126
M E M O R A N D U M TO: 31 Water Street Site File cc: Ted Bazenas, On-Scene Coordinator (OSC), U.S. Environmental Protection Agency (EPA) Region I, Emergency Planning and Response Branch (EPRB) Mace, Site FROM: Bonnie Leader, Weston Solutions, Inc. (WESTON ® ), Superfund Technical Assessment and Response Team III (START) DATE: 20 February 2015 RE: October 2014 Preliminary Assessment/Site Investigation Sampling Activities at the 31 Water Street Site, Amesbury, Essex County, Massachusetts. TDD Number (No.) 01-14-04-0002; Task No. 0939; Document Control (DC) No. R-7890. INTRODUCTION On 14 and 15 October 2014, U.S. Environmental Protection Agency (EPA) Region I On-Scene Coordinator (OSC) Ted Bazenas and Weston Solutions, Inc. (WESTON ® ) , Superfund Technical Assessment and Response Team III (START) members Stephanie Bitzas, Rachel Guerin, Gerald Hornok, George Mavris, Erin Mulholland, and Ken Robinson mobilized to the 31 Water Street site (the site) located in Amesbury, Essex County, Massachusetts (MA). The purpose of the trip was to advance soil borings and collect subsurface soil samples for polychlorinated biphenyl (PCB) and metals analyses to determine extent of contamination, and to determine if further actions, including EPA removal actions, may be warranted at the site. SITE DESCRIPTION The site is located at 31 Water Street in Amesbury, Essex County, MA. The geographic coordinates of the approximate center of the site are 42° 51′ 22.1″ north latitude and 70° 55′ 38.5″ west longitude (see Attachment A, Figure 1) [1]. The site is bordered to the north by Water Street, to the west by a property operated by the City of Amesbury Public Works Department, to the east by the Back River, and to the south by the Powwow River (see Attachment A, Figure 2) [2]. The approximately 0.56-acre site consists of a vacant lot. The central portion of the site was excavated from 0-to-1-foot below grade as part of the City of Amesbury Immediate Response Action (IRA) Plan excavation. The easternmost portion of the site contains a steep slope to the Back River. The southernmost portion of the site contains a steep slope to the Powwow River. These slopes are supported by a retaining wall (crib wall). A paved walkway/bike path, which was used by the general public prior to being restricted by

MEMO REGARDING OCTOBER 2014 PRELIMINARY ASSESSMENT …

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M E M O R A N D U M

TO 31 Water Street Site File

cc Ted Bazenas On-Scene Coordinator (OSC) US Environmental Protection Agency

(EPA) Region I Emergency Planning and Response Branch (EPRB)

Mace Site FROM Bonnie Leader Weston Solutions Inc (WESTONreg) Superfund

Technical Assessment and Response Team III (START)

DATE 20 February 2015

RE October 2014 Preliminary AssessmentSite Investigation Sampling Activities at the

31 Water Street Site Amesbury Essex County Massachusetts TDD Number (No)

01-14-04-0002 Task No 0939 Document Control (DC) No R-7890

INTRODUCTION

On 14 and 15 October 2014 US Environmental Protection Agency (EPA) Region I On-Scene

Coordinator (OSC) Ted Bazenas and Weston Solutions Inc (WESTONreg) Superfund Technical

Assessment and Response Team III (START) members Stephanie Bitzas Rachel Guerin Gerald

Hornok George Mavris Erin Mulholland and Ken Robinson mobilized to the 31 Water Street

site (the site) located in Amesbury Essex County Massachusetts (MA) The purpose of the trip

was to advance soil borings and collect subsurface soil samples for polychlorinated biphenyl

(PCB) and metals analyses to determine extent of contamination and to determine if further

actions including EPA removal actions may be warranted at the site

SITE DESCRIPTION

The site is located at 31 Water Street in Amesbury Essex County MA The geographic

coordinates of the approximate center of the site are 42deg 51prime 221Prime north latitude and 70deg 55prime

385Prime west longitude (see Attachment A Figure 1) [1] The site is bordered to the north by

Water Street to the west by a property operated by the City of Amesbury Public Works

Department to the east by the Back River and to the south by the Powwow River (see

Attachment A Figure 2) [2] The approximately 056-acre site consists of a vacant lot The

central portion of the site was excavated from 0-to-1-foot below grade as part of the City of

Amesbury Immediate Response Action (IRA) Plan excavation The easternmost portion of the

site contains a steep slope to the Back River The southernmost portion of the site contains a

steep slope to the Powwow River These slopes are supported by a retaining wall (crib wall) A

paved walkwaybike path which was used by the general public prior to being restricted by

31 Water Street Site File 20 February 2015 Page 2

chain-link fencing extends along the eastern and southern borders of the site A sloped area exists between the bike path and the excavated central portion of the site (excavated portion) The site is the subject of an ongoing EPA Removal Action being conducted to address PCB and metals contamination in soils

SITE BACKGROUND

The current owner of the 31 Water Street property is the City of Amesbury The site area has been historically developed since the late 1800s as a center of commerce and industrial activity in Amesburyrsquos Lower Millyard The site and nearby properties have been undergoing environmental site investigations since 2000 Historically levels of semivolatile organic compounds (SVOCs) and PCBs in soils on the site have exceeded the applicable Massachusetts Contingency Plan (MCP) Method 1 S-1 soil standards Documented environmental impacts are believed to be related to the historical site uses the presence of coal ash and the use of fill materials along the edges of the site in the 1960s Data from previous investigations have indicated elevated levels of volatile organic compounds (VOCs) total petroleum hydrocarbons (TPHs) SVOCs PCBs and metals in site soils [3]

In November 2013 Higgins Environmental Associates Inc (HEA) conducted an Imminent Hazard (IH) evaluation to determine whether there were elevated levels of PCBs in surficial soil (0 to 1 foot) at the site During this investigation 66 surface soil samples were collected and analyzed for PCBs Three locations had concentrations of PCBs above the IH standard of 10 milligrams per Kilogram (mgKg) with a maximum concentration of 36 mgKg detected None of the PCB results in soil exceeded the EPA Toxic Substance Control Act (TSCA) limit of 50 mgKg Based on their findings HEA determined that an IH condition did not exist for current and reasonable future exposures to PCBs in surficial soils at the site The Hazard Index was less than 1 and the Excess Lifetime Cancer Risk was less than 100000 for Massachusetts Department of Environmental Protection (MassDEP) prescribed Method 3 Risk Characterization Short Form IH factors for visitors to the site [3]

In February 2014 HEA submitted an IRA and IH Evaluation on behalf of the City of Amesbury for the site The IRA Plan and IH Evaluation were developed to address an area of oil and hazardous material (OHM)-impacted granular fill material identified on the site The IRA plan proposed the excavation and removal of OHM-impacted soil from 0-to-1-foot below grade HEA estimated that approximately 1600 cubic yards of soil would require excavation for off-site disposal [3] Concrete removal associated with the IRA excavation began on 30 May 2014 and the excavation was completed on 15 June 2014

From 19 to 20 May 2014 START mobilized to the site to conduct surface and subsurface soil sampling activities as part of a Preliminary AssessmentSite Investigation (PASI) START personnel collected 38 soil samples including two field duplicates from nine soil boring locations The soil boring locations were extensions of the sampling transects established by

31 Water Street Site File 20 February 2015 Page 3

HEA in November 2013 The nine soil borings were advanced to a maximum depth of 12 feet (ft) below ground surface (bgs) In addition START collected six surface soil samples including one field duplicate from soils surrounding pipes on the eastern portion of the site along the banks of the Back River All of the soil samples were collected for PCB and metals analyses by the EPA Office of Environmental Measurement and Evaluation (OEME) New England Regional Laboratory (NERL) in North Chelmsford MA PCB Aroclor-1254 was detected in 27 of the 44 surface and subsurface soil samples with a maximum concentration of 740 mgKg detected at location SB-02B In addition PCB Aroclor-1254 was detected at concentrations exceeding the MCP Reportable Concentration Soil Category S-1 (RCS-1) standard of 1 mgKg in 19 of the 44 samples Data summary tables and analytical data for the May 2014 sampling event can be found in a separate report entitled Preliminary AssessmentSite

Investigation Report for the 31 Water Street Site dated July 2014 [4]

A total of 18 metals were detected in one or more of the surface and subsurface soil samples collected in May 2014 and include the following (maximum concentration and sample location in parentheses) aluminum (22000 mgKg in SB-02C) arsenic (150 mgKg in SB-02C) barium (2300 mgKg in SB-05A) beryllium (58 mgKg in SB-02C) calcium (68000 mgKg in SB-02C) cadmium (45 mgKg in SB-05A) cobalt (22 mgKg in SB-02C) chromium (650 mgKg in SB-05A) copper (2200 mgKg in SB-05A) iron (110000 mgKg in SB-03B) magnesium (11000 mgKg in SB-02C) manganese (1300 mgKg in SS-04) nickel (66 mgKg in SB-05B) lead (1900 mgKg in SB-05A) antimony (44 mgKg in SB-02D) selenium (10 mgKg in SB-02C) vanadium (140 mgKg in SB-07A) and zinc (3300 mgKg in SB-05B) In addition five metals (arsenic barium chromium lead and zinc) were detected at concentrations exceeding the applicable MCP RCS S-1 standards in one or more of the samples Data summary tables and analytical data for the May 2014 sampling event can be found in a separate report entitled Preliminary AssessmentSite Investigation Report for the 31 Water Street Site dated July 2014 [4]

From 30 to 31 July 2014 START mobilized to the site to conduct additional subsurface soil sampling activities START personnel collected 28 soil boring samples including two field duplicates from 20 soil boring locations The soil borings were located along the approximately 300-foot-long bike path and were advanced to a maximum depth of 8 ft bgs In addition START collected 33 surface soil samples including two field duplicates from locations adjacent to and on either side of the corresponding soil boring locations along the bike path All of the soil samples were collected for PCB analysis by EPA OEME NERL in North Chelmsford MA PCB Aroclor-1254 was detected in 50 of the 61 surface soil and soil boring samples with a maximum concentration of 120 mgKg detected at location SB-212L In addition PCB Aroclor-1254 was detected at concentrations exceeding the MCP RCS-1 standard of 1 mgKg in 35 of the 61 samples and at concentrations exceeding the MCP IH standard of 10 mgKg in 12 of the 61 samples Data summary tables and analytical data can be found in the Memorandum RE

Preliminary AssessmentSite Investigation Sampling Activities at the 31 Water Street Site dated 22 October 2014 [5]

31 Water Street Site File 20 February 2015 Page 4

OCTOBER 2014 SITE ACTIVITIES

On 14 October 2014 EPA OSC Ted Bazenas and START members Stephanie Bitzas Gerald Hornok George Mavris and Erin Mulholland mobilized to the site to conduct additional subsurface soil sampling activities START members conducted a brief reconnaissance of the site and discussed sampling locations and possible access issues for the Geoprobe vehicle START member Mavris calibrated the air monitoring instrument a MultiRAE photoionization detector (PID) [6]

START member Mulholland conducted a safety and operations meeting and on-site personnel reviewed and signed the site Health and Safety Plan (HASP) Background levels for the PID were recorded in the HASP as follows VOCs = 00 parts per million (ppm) lower explosive limit (LEL) = 0 percent () hydrogen sulfide (H2S) = 0 ppm carbon monoxide (CO) = 0 ppm and oxygen (O2) = 209

Eighteen approximately 10-by-20-ft grids were established as part of the 31 Water Street EPA Removal Action Grids were located from the edge of the bike path to the edge of the river bank and the center of each grid corresponded to a boring location from the July 2014 sampling event (see Attachment A Figures 3 and 4) Grid designations (200 to 216) corresponded to soil borings SB-200 to SB-216 which were advanced along the bike path during the July 2014 event

START personnel marked six Geoprobe soil boring locations (SB-310A SB-311A SB-312A SB-312B SB-314A and SB-314B) within the following grids (soil boring location in parentheses) 210 (SB-310A) 211 (SB-311A) 212 (SB-312A and SB-312B) and 214 (SB-314A and SB-314B)

START decontaminated down-hole boring equipment (Geoprobe and hand augers) and other non-dedicated sampling equipment [7] Sampling activities were performed in accordance with the site-specific sampling plan which was prepared as a separate document entitled Sampling

and Analysis Plan for the 31 Water Street Site Amesbury Essex County Massachusetts dated October 2014 [8] START personnel collected 26 soil boring samples including one field duplicate from the six soil borings advanced using the Geoprobe [9] The six soil borings were advanced to a maximum depth of 16 ft bgs The soil borings were screened for VOCs using a PID and characterized by START (see Attachment B Boring Logs) All of the soil boring samples were collected and submitted for metals and PCB analyses at EPA OEME NERL located in North Chelmsford MA

On 15 October 2014 EPA OSC Bazenas and START members Hornok Mulholland Ken Robinson and Rachel Guerin mobilized to the site to complete site activities START member Mulholland established a support zone and calibrated the air monitoring instrument a MultiRAE PID Background levels were recorded in the HASP as follows VOCs = 00 ppm LEL = 0

31 Water Street Site File 20 February 2015 Page 5

H2S = 0 ppm CO = 0 ppm and O2 = 209 START member Mulholland conducted a safety and operations meeting and on-site personnel reviewed and signed the site HASP

START personnel marked eight additional Geoprobe soil boring locations (SB-303B SB-304B SB-307B SB-309B SB-310B SB-310C SB-310D SB-315B) within the following grids (soil boring location in parentheses) 203 (SB-303B) 204 (SB-304B) 207 (SB-307B) 209 (SB-309B) 210 (SB-310B SB-310C SB-310D) and 215 (SB-315B)

START personnel collected 24 soil boring samples including one field duplicate from the eight soil borings advanced using the Geoprobe [9] The eight soil borings were advanced to a maximum depth of 15 ft bgs (see Attachment B Boring Logs) The soil borings were screened for VOCs using a PID and characterized by START All of the soil boring samples were collected and submitted for metals and PCB analyses at EPA OEME NERL located in North Chelmsford MA

START member Guerin used the TrimbleTM Pathfinder Pro XRS Global Positioning System (GPS) unit to record sample locations and site features (see Attachment A Figure 5) [10]

Following sample collection activities START personnel completed a Chain-of-Custody (COC) to document the history of samples from the time of sample collection through transportation and analysis (see Attachment D Analytical Data and Chain-of-Custody Record)

From 22 October to 7 November 2014 START received the analytical data from OEME [11-12] These data are summarized below and in Attachment C (see Attachment C Tables 1 and 2) Complete laboratory data results may be found in Attachment D

ANALYTICAL DATA SUMMARIES ndash OCTOBER 2014 SAMPLING EVENT

PCBs Summary

Laboratory analytical results of the 50 soil samples collected from the site indicated the presence of PCB Aroclor-1254 in seven of the samples PCB Aroclor-1254 was detected at a concentration exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg for Total PCBs in four of the samples Furthermore PCB Aroclor-1254 was detected at a maximum concentration of 38 mgKg in sample SB-310A (0-1 ft) exceeding the MassDEP MCP IH standard of 10 mgKg (see Attachment C Table 1) [11]

Metals Summary

Laboratory analytical results of the 50 soil samples collected from the site indicated the presence of the following seven metals above laboratory reporting limits (maximum concentration and sample location in brackets) copper [4300 mgKg in SB-310A (0-1 ft)] zinc [3200 mgKg in

31 Water Street Site File 20 February 2015 Page 6

SB-310A (0-1 ft)] chromium [9300 mgKg in SB-311A (05-15 ft)] lead [1800 mgKg in SB-311A (05-15 ft) arsenic [140 mgKg in SB-315B (5-7 ft) cadmium [56 mgKg in SB-311A (05-15 ft)] and barium [840 mgKg in SB-311A (05-15 ft)] Four metals (zinc chromium lead and arsenic) were detected at concentrations exceeding MassDEP MCP Method 1 S-1 soil standards (see Attachment C Table 2) [12]

SUMMARY OF ISOPLETH MAPS FOR MAY JULY AND OCTOBER 2014 SAMPLING EVENTS

Isopleth maps were generated based on the analytical results for total PCBs detected in surface and subsurface soil samples collected during the May July and October 2014 sampling events using Surfer version 805 Surface Mapping System software (see Attachment A Figures 6 7 and 8) A geostatistical estimator function (Kriging) was used to apply a distance-weighting to the data sets to smooth contours between individual data points Following the application of Kriging to the data sets isopleth maps were created using the modified data sets These maps contour PCB results for the 0- to 4-feet 4- to 8-feet and 8- to 12-feet intervals For locations where multiple samples were collected from the same interval the maximum PCB value detected throughout the interval was used for contouring purposes

Figure 6 Total PCBs in Soil 0-4 Feet presents analytical data for 79 sample locations with concentrations of total PCBs ranging from non-detect to 740 mgKg A total of 46 sample locations had PCB concentrations above the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg in the 0-4-feet interval with 21 of these locations containing PCB concentrations above 10 mgKg One area with elevated PCB concentrations exceeding 100 mgKg (ldquohot spotrdquo) and occupying approximately 500 square feet is located in the northeastern portion of the site along the Back River A smaller ldquohot spotrdquo based on one sample point is located in the southern portion of the site along the Powwow River (see Attachment A Figure 6)

Figure 7 Total PCBs in Soil 4-8 Feet presents analytical data for 25 sample locations with concentrations of total PCBs ranging from non-detect to 210 mgKg Of the 25 sample locations with PCB results for the 4-8-feet interval only one location contained a total PCB concentration (210 mgKg) above the MassDEP MCP Method 1 S-1 soil standard This area of elevated PCBs is located in the northeastern portion of the site and is located near the ldquohot spotrdquo identified in the 0-4-feet interval along the Back River (see Attachment A Figure 7)

Figure 8 Total PCBs in Soil 8-12 Feet presents analytical data for 15 sample locations with concentrations of total PCBs ranging from non-detect to 021 mgKg No sample locations at the 8-12-feet interval contained PCB concentrations exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg PCB concentrations in soil generally decrease with depth including at the two identified ldquohot spotsrdquo (see Attachment A Figure 8)

31 Water Street Site File 20 February 2015 Page 7

REFERENCES

[1] US Geological Survey (USGS) 1981 Newburyport East Massachusetts (75-minute series topographic map)

[2] ESRI i-cubed USDA FSA USGS AEX GeoEye Getmapping Aerogrid IGP 2011 ArcGIScom World Imagery Map 30 March

[3] Higgins Environmental Associates Inc 2014 Immediate Response Action (IRA) Plan and Imminent Hazard Evaluation Historical Site Impacts to Urban Fill 31 Water Street Amesbury Massachusetts RTN 3-31842 5 February

[4] Weston Solutions Inc July 2014 Removal Program Preliminary AssessmentSite

Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 19

and 20 May 2014

[5] Weston Solutions Inc October 2014 Memorandum RE Removal Program Preliminary AssessmentSite Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 30 and 31 July 2014

[6] Weston Solutions Inc May 2011 Standard Operating Procedure for PID-MultiRAE

(Multi-gas monitor with VOC detection and LEL) RAE Model PGM-50 Multi-gas

Monitor (MultiRAE) SOP NO WSIS3-018 Superfund Technical Assessment and Response Team III (START) Andover MA

[7] Weston Solutions Inc May 2011 Standard Operating Procedure for Surface and

Subsurface Soil Sampling SOP No WSIS3-001 Superfund Technical Assessment and Response Team III (START) Andover MA

[8] Weston Solutions Inc October 2014 Sampling and Analysis Plan for the 31 Water St

Site Amesbury Essex County Massachusetts

[9] Weston Solutions Inc May 2011 Standard Operating Procedure for Geoprobe

Systemsreg

Soil Probing Machine SOP No WSIS3-005 Superfund Technical Assessment and Response Team III (START) Andover MA

[10] Weston Solutions Inc May 2011 Standard Operating Procedure for TrimbleTM

Geoexplorerreg

2008 Series Global Positioning System SOP No WSIS3-020 Superfund Technical Assessment and Response Team III (START) Andover MA

[11] US Environmental Protection Agency 22 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash PCBs in Soil Field Method (Fixed Lab)

[12] US Environmental Protection Agency 29 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash Metals by XRF Field Analysis

Attachments

Attachment A

Figures

Figure 1 Site Location Map Figure 2 Site Diagram Figure 3 May July and October 2014 Soil Boring Sample Location Map Figure 4 October 2014 Grid Location Map Figure 5 October 2014 Soil Boring Sample Location Map Figure 6 Total PCBs in Soil 0-4 Feet Figure 7 Total PCBs in Soil 4-8 Feet Figure 8 Total PCBs in Soil 8-12 Feet

SITE

I

0 105 Miles

0 105 Kilometers

Figure 1

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Location Map 14-04-0002 B Mace 7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD Number Created by Created onModified byModified on

Topos MicroPathUSGS Quadrangle Names Newburyport - East MA and Hampton NH All other data START

Data Sources

mes ury verwa

Figure 2

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Diagram

Water Street

31

iver

14-04-0002B Mace7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

E Mulholland22 September 2014

LEGEND Site BoundaryProperty Boundaries 31 Water Street Parcel Boundary

Powwow River

Back

R

00 5050 1001002525 FFeeeett

I

AAmesbbury RRiiverwallkk

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

EMA_gis31 Water StreetMXDsFigure 2mxd

)

)

)

)

)

)

)

)

)

) )

)

)

)

)

)

) )

)

)

(

(

(

(

(

(

(

((

SB-215

SB-214

SB-213

SB-212

SB-211

SB-210

SB-209

SB-208

SB-207

SB-206

SB-205

SB-204

SB-219SB-220

SB-202

SB-201

SB-200

SB-218

SB-217

SB-216

SB-203

SB-01A-D

SB-02A-E

SB-03A-DSB-103D

SB-04A-F

SB-06A-D

SB-07A-D

SB-09A

SB-08A-C

SB-315B

SB-314B

SB-314A

SB-312B SB-311A

SB-310A SB-310B

SB-310D

SB-309B

SB-307B

SB-304B

SB-303B

SB-312A

Figure 3

31 Water Street Site31 Water Street

Amesbury Massachusetts

May July and October 2014 Soil Boring Sample

Location Map

01-14-04-0002SBitzas4 August 2014 C Casiello31 December 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

I

Legend ( May Soil Boring Samples ) July Soil Boring Samples October Soil Boring Samples

0 50 25 Feet

ImageryBing Maps Aerial (Microsoft)All other data START

Data Sources

SB-05A-ESB-105A SB-310C

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 3mxd

Grid-215

Grid-214 Grid-213

Grid-212

Grid-211

Grid-210B

Grid-208

Grid-207

Grid-206

Grid-205

Grid-204

Grid-202

Grid-201

Grid-200

Grid-216

Grid-210A

Grid-203

Grid-209 Back

River

Powwow River

E i 31 Wa er S MXDsOc ober 2014 MemoFi MA_g s t treet t gure 4mxd

Figure 4

0 5025Feet

0 5025 Feet

I

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPAll other data START

01-14-04-0002R Guerin24 October 2014

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Grid Location Map

Data Sources

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

LegendApproximate Grid Boundaries

C Casiello31 December 2014

((

( (

(

(

(

(

(

(

(

(

(

(

Water Street

Powwow River

Back

RiverSB-315B

SB-307B

SB-310D

SB-310B

SB-303B

SB-304B

SB-309B

SB-310A

SB-311A SB-312B

SB-314A

SB-314B SB-312A

SB-310C

I

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 5 October samplingmxd

Figure 5

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Soil BoringSample Location Map

14-04-0002R Guerin23 October 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

R Guerin29 December 2014

0 5025Feet

0 5025 Feet

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

Legend ( October Sample Locations

Ba

ckRiv

er

Water Street

Powwow River

Values represent concentrations of PCBs PCB concentrations lt 1 mgKg

PCB concentrations gt 1 mgKg and lt100 mgKg

PCB concentrations gt 100 mgKg

0feet 50feet 100feetR_14040002_Reports_Surfer_PCB 0 -4ftsrf

Figure 6

Total PCBs in Soil 0-4 Feet

31 Water Street Site Amesbury Massachusetts

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

TDD No 01-14-04-0002

Created by Rachel Guerin

Created on 27 October 2014

Modified by Ken Robinson

Modified on 19 February 2015

LEGEND

Sample Location NOTE

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample results Values below reporting limits were treatedas 0 mgKg for contouring purposes MCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

Data Sources SURFER Ver 80

ND

210

ND

ND

ND

ND

ND NDND

ND ND

ND

ND

ND ND

ND

ND

ND

ND

ND

ND

036

043

081

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 4-8ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 7

Total PCBs in Soil 4 - 8 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

NOTE

PCB concentrations gt 100 mgKg

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations gt 1 mgKg and lt100 mgKgPCB concentrations lt 1 mgKg

0feet 50feet 100feet

ND

021

NDND

ND ND ND

ND

ND ND

ND

ND

ND

NDND

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 8 - 12 ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 8

Total PCBs in Soil 8 - 12 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour interval 1 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated BiphenylsmgKg = milligrams per KilogramND = Non-detect

NOTE

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations lt 1 mgKg

0feet 50feet 100feet

Attachment B

Boring Logs

Project Boring ID SB-303B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 2

2_

2 - 6

3_

6 - 9

4_

5_ 0 - 55

6_

7_

12 - 165

8_

9_ 0 - 7

10_ 7 - 10

11_ 10 - 24

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

55 - 12

WOOD

Black and orange brown CLAY and SILT little coarse-to-fine sand

and coarse gravel

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark gray CLAY and SILT trace medium sand

Dark brown SILT little fine sand and clay trace organics (roots)

loamy

Brown to orange brown medium-to-fine SAND and SILT some fine

gravel (subrounded)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

Soil sample SB-303B (6 - 7 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

2 165 Top = 0 Bottom =

0 Length = 0

1 9 Top = 0 Bottom =

0 Length = 0Light brown fine-to-coarse SAND some silt and clay

Greenish green-to-brown CLAY and SILT

Top = 0 Bottom =

0 Length = 0

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-303B (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 24

-End of soil boring at 12 feet below ground-

Greenish gray-to-gray CLAY and SILT Wet

Gray medium-to-fine SAND some silt

Project Boring ID SB-304B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 9 feet

Drill Rig Surface Elevation NA Logged by

0 - 5

1_ 5 - 9

2_ 9 - 13

13 - 21

3_ 21 - 24

4_

5_ 0 - 8

6_

7_

37 - 40

8_

9_ 0 - 5

10_ 5 - 14

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Gray to reddish brown medium-to-fine SAND some silt

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Greenish gray CLAY and SILT mottled

Brown and gray CLAY and silt mottled

Brown SILT and fine SAND trace organics loamy

Light tan fine SAND little medium gravel (concrete and brick

fragments) trace organics

Light brown SILT and CLAY some fine to coarse sand trace fine

gravel

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 40 Top = 0 Bottom =

0 Length = 0

1 24 Top = 0 Bottom =

0 Length = 0

Orange-brown SILT some clay and fine sand

Dark gray-to-black SILT and coarse-to-fine SAND little clay

Greenish green-to-brown CLAY and SILT

8 - 37

Soil sample SB-304B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom =

0 Length = 0

Soil sample SB-304B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 14

-Refusal at 9 feet below ground-

Gray medium-to-fine SAND some silt

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-307B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 6

1_

2_ 6 - 15

3_ 15 - 27

4_ 27 - 35

5_ 0 - 6

6_ 6 - 41

7_

8_

0 - 22 Gray medium-to-fine SAND some silt well sorted Wet

9_

10_ 22 - 31

11_

31 - 42

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-307B (8 - 9 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-307B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom

= 0 Length = 0

Soil sample SB-307B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 42

-End of Boring at 12 feet below ground-

Gray medium-to-fine SAND some silt well sorted Wet

Gray and brown CLAY and SILT trace medium-to-fine sand mottled

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Gray-to-greenish gray SILT some clay Moist

Gray medium-to-fine SAND some silt well sorted Wet

bgs = below ground surface

ppm = parts per million

ft = feet

2 41

Top = 0

Bottom = 0

Length = 0

Sluff

1 35 Top = 0 Bottom

= 0 Length = 0

Dark brown to light orange SAND

Dark brown SILT

Gray and reddish brown CLAY and SILT mottled

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-309B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 12

2_

12 - 36

3_

4_

5_ 0 - 5 Sluff

6_

7_

34 - 46

8_

0 - 13

9_ 13 - 37

37 - 38

10_

38 - 43

11_ 43 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-309B (11 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-309B (15 - 3 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-309B (6 - 7 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

1 36

Top = 480

Bottom = 0

Length = 0Orangish gray CLAY and SILT Moist

Greenish gray SILT and CLAY trace medium-to-fine sand

Greenish gray CLAY and SILT

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Gray medium SAND some silt trace medium gravel wood at very

bottom

5 - 34

Gray medium SAND some silt trace fine gravel (tile)

Gray medium SAND some silt trace medium gravel

Dark brown-to-black SILT some clay little organics loamy

Top = 0 Bottom

= 0 Length = 0 3 46

-End of soil boring at 12 feet below ground-

Light gray coarse-to-fine GRAVEL and medium SAND some silt

trace clay

Light gray and brown fine SAND and SILT mottled

Project Boring ID SB-310A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 8

2_

8 - 27

3_

27 - 32

4_

5_ 0 - 19

6_ 19 - 30

7_

8_

9_ 0 - 14

10_ 14 - 28

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 30

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace roots Wet

1 32

Top = 0

Bottom = 0

Length = 0

Dark brown SILT and fine SAND trace roots spongey top soil

-End of Boring at 12 feet below ground-

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Black and brown fine-to-medium SAND trace fine-to-coarse gravel

(slag) and roots Moist

Orange and greenish gray CLAY some silt mottled trace roots

Very moist

Greenish gray CLAY little silt Very moist

Grayish black very coarse-to-medium SAND trace silt and fine-to-

coarse gravel (rocks coal fragments) Wet

Soil sample SB-310A (2 - 35 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (105 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310A (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 28

Gray medium-to-fine SAND little gravel (wood) Wet

Light and dark gray SILT and fine SAND trace clay wood and roots

mottled Wet

Project Boring ID SB-310B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 8

1_

8 - 105

2_

105 - 22

3_

22 - 30

4_

5_ 0 - 2

6_ 2 - 4

7_ 4 - 31

8_ 31 - 46

0 - 10 Gray-to-brown CLAY and SILT some fine sand

9_ 10 - 24

10_ 24 - 29

29 - 40

11_ 40 - 43

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310B (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310B (9 - 10 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310B (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 43

-End of Boring at 12 feet below ground-

Gray-to-brown CLAY and SILT some fine sand

Gray-to-bluish gray medium-to-fine SAND and SILT Saturated

Coarse-to-fine SAND some silt

Tan reddish brown SILT and CLAY mottled

Gray-to-dark gray fine-to-coarse SAND and SILT Moist

Gray-to-brown fine SAND and SILT little clay

Greenish brown CLAY and SILT

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Brown-to-greenish brown CLAY and SILT trace coarse sand

Black SILT and CLAY trace organics decaying organic odor

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown SILT little clay and organics trace medium gravel

(slag and coal)

Black and brown mottled SILT and CLAY little organics (roots and

sticks) trace fine gravel (coal)

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-310C Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 9

1_

2_

9 - 145

3_

145 - 35

4_

5_ 0 - 36

6_ 36 - 46

7_

8_

0 - 12 Gray medium SAND some silt Wet

9_ 12 - 23

23 - 25

10_ 25 - 27

27 - 32 Brown SILT some clay little medium sand

11_ 32 - 37

37 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-310C (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310C (10 - 11 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

Greenish gray SILT some fine sand little clay well sorted Moist

Gray and reddish brown CLAY and SILT mottled

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Greenish gray-to-brown CLAY and SILT trace fine sand

1 35

Top = 01

Bottom = 0

Length = 0Orange-to-brown SILT some clay trace organics mottled

Bluish-gray SILT and coarse-to-fine SAND little medium to fine

gravel (debris leather)

Black-to-brown SILT and SAND little coarse-to-medium sand trace

medium gravel and organics (roots and sticks) loamy decayed

organic odor

Top = 09

Bottom = 0

Length = 0

Soil sample SB-310C (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 46

-End of Boring at 12 feet below ground-

Gray fine SAND and silt trace organics (wood crib tie-in)

Brown CLAY and SILT little medium sand

Bluish-gray coarse GRAVEL some medium-to-fine sand trace silt

Gray fine SAND and SILT gray clay some fine sand and silt trace

coarse gravel

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-310D Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 5

3_

5 - 30

4_

0 - 2

5_

6_ 15 - 17

7_

8_

0 - 105 Dark gray coarse-to-fine SAND and silt Saturated

9_ 105 - 20

20 - 24

10_ 24 - 27

27 - 40 Dark gray-to-bluish gray SILT some fine sand trace clay

11_ 40 - 44

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Dark gray medium SAND some silt little medium-to-coarse gravel

Moist

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310D (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 44

-End of Boring at 12 feet below ground-

Dark gray-to-bluish gray SILT and CLAY little medium gravel trace

medium sand

Trace coarse-to-medium SAND

Soil sample SB-310D (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310D (7 - 8 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 39

Top = 0

Bottom = 0

Length = 0

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown fine SAND and SILT little medium gravel

Black SILT and CLAY little medium-to-coarse sand trace organics

(roots)

Greenish gray-to-brown CLAY and SILT trace fine sand

Brown and black WOOD

Greenish gray-to-brown CLAY and SILT trace medium sand

28 - 39

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

2 - 15

WOOD (suspected crib tie) PID = 52ppm

Greenish gray-to-brown CLAY and SILT trace medium-to-coarse

sand

17 - 28

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Brown and greenish gray mottled CLAY and SILT trace organics

Greenish gray SILT some fine sand little clay well sorted Moist

Project Boring ID SB-311A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 13

3_ 13 - 30

4_

5_ 0 - 36

6_ 36 - 38

7_

8_

9_ 0 - 29

10_ 29 - 35

11_

35 - 44

12_

13_ 0 - 22

14_

22 - 34

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-311A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-311A (1125 - 12 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-311A (05 - 15 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-311A (15 - 25 feet) collected for PCB and Metals analysis at OEME

3 44

344

bgs = below ground surface

Brown CLAY and SILT trace roots (peat layer) Very moist

Gray very coarse-to-medium SAND trace fine gravel Wet

Gray and brown SILT mottled trace roots and clay Wet

Grayish-brown fine SAND trace silt Very moist

Black fine-to-medium SAND trace fine-to-coarse gravel (rocks) and

roots Dry

Orange-brown SILT mottled trace clay roots and wood fragments

Very moist

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel (rocks coal fragments) Very moist

-End of Boring at 14 feet below ground-

2 38

Top = 0

Bottom = 0

Length = 0

Brown SILT little clay trace roots Very moist

Grayish-black coarse-to-medium SAND trace silt Very moist

1 30

Top = 22

Bottom = 0

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-312A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 10 feet

Drill Rig Surface Elevation NA

Logged by

0 - 3

1_

3 - 13

2_

3_ 13 - 28

4_

5_ 0 - 40

6_

40 - 42

7_

8_

9_ 0 - 15

10_ 15 - 34

11_ 34 - 38

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 42

Top = 0

Bottom = 0

Length = 0

Brown SILT trace clay and roots Moist

1 28

Top = 0

Bottom = 0

Length = 0

Dark brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Top = 0

Bottom = 0

Length = 0

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312A (2 - 3 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (9 - 10 feet) collected for PCB and Metals analysis at OEME

Black fine-to-medium SAND little fine-to-coarse gravel (rocks

slag) trace roots Moist

Brown SILT (mottled oxidation and carbonaceous streaked) Moist

Greenish-black very coarse-to-medium SAND trace fine gravel and

silt Very moist

3 38

-End of Boring at 10 feet below ground-

Brown SILT trace roots little clay Very Moist

Brownish gray fine SAND trace silt Very moist

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel [rocks and coal fragments (black conchoidal vitreous)]

Soil sample SB-312A (05 - 175 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-312B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 16 feet

Drill Rig Surface Elevation NA Logged by

0 - 4

1_

4 - 13

2_

3_ 13 - 36

4_

5_ 0 - 12

6_ 12 - 24

7_

8_

9_ 0 - 9

10_ 9 - 11

11_

12_

13_ 0 - 19

14_

19 - 32

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-312B (4 - 55 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (8 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (145 - 15 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

PIDdagger Screen

(ppm)

1 36

Top = 36

Bottom = 0

Length = 0

Brown fine SAND and SILT little organics (roots) Top soil

Black fine-to-medium SAND little fine-to-coarse gravel (plastic

rocks slag and roots)

Greenish-gray SILT mottled with oxidation streaks trace roots and

clay Very moist

2

WESTON SOLUTIONS INC SOIL BORING LOG

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

24

Top = 30

Bottom = 0

Length = 0

Greenish gray CLAY and SILT Very moist

Greenish gray SILT little clay Very moist

Grayish black very coarse-to-medium SAND trace fine gravel Wet

Brown CLAY trace roots (peat layer) Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

-End of Boring at 16 feet below ground-

Soil sample SB-312B (025 - 15 feet) collected for PCB and Metals analysis at OEME

3 11

324

bgs = below ground surface

ppm = parts per million

ft = feet

Gray medium-to-coarse SAND little fine-to-coarse gravel (rocks

wood) Wet

Brown CLAY trace roots (peat layer) Wet

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312B (15 - 25 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-314A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 9

2_ 9 - 26

3_ 26 - 36

4_

5_ 0 - 11

6_ 11 - 14

7_ 14 - 32

8_

9_ 0 - 10 Greenish gray CLAY and coarse gravel (wood) Very wet

10_ 10 - 20

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314A (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314A (10 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-314A (15 - 25 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 20

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314A (3 - 4 feet) collected for PCB and Metals analysis at OEME

Grayish-black coarse-to-fine GRAVEL and very coarse-to-medium

SAND (asphalt pieces) trace roots Dry

-End of Boring at 12 feet below ground-

Grayish black very coarse-to-medium SAND trace fine gravel

Large flat 15 inch diameter rubber disk found at 16 inches

Black fine-to-coarse SAND little coarse-to-fine gravel (rocks slag

wood) trace silt Moist

Greenish-gray SILT trace clay mottled with carbonaceous streaks

(black) Moist

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY and SILT Moist

1 36

Top = 0

Bottom = 0

Length = 0

Brown medium-to-coarse SAND trace coarse gravel (rocks)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-314B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_ 3 - 8

2_ 8 - 14

3_ 14 - 30

4_ 30 - 38

5_ 0 - 6

6_ 6 - 12

7_ 12 - 32

8_

9_ 0 - 21

10_ 21 - 32

11_

12_

13_ 0 - 5

14_

5 - 8

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314B (8 - 9 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-314B (2 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314B (35 - 4 feet) collected for PCB and Metals analysis at OEME

3 32

84

bgs = below ground surface

Brown CLAY some silt trace roots (peat layer)

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black conchoidal fracture coal like) and wood Very wet

Greenish gray SILT mottled with brown streaks Saturated

Brown fine-to-medium SAND trace roots and fine gravel Dry

Red medium-to-coarse SAND some coarse-to-fine gravel (rocks

and brick fragments) Dry

Brown medium-to-coarse SAND little coarse-to-fine gravel (rocks)

Dry

Black fine-to-coarse SAND some silt trace coarse-to-fine gravel

(rocks slag) Dry [Fill]

Greenish gray SILT trace clay mottled with light gray streaks

Moist [Natural]

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black concoidal fracture coal-like) and wood Very wet

-End of Boring at 14 feet below ground-

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY little silt Moist

Greenish gray SILT little clay trace roots Moist [Natural]

1 38

Top = 06

Bottom = 04

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-315B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 15 feet

Drill Rig Surface Elevation NA Logged by

0 - 2

1_ 2 - 12

12 - 16

2_ 16 - 18

3_ 18 - 25

4_ 25 - 275

0 - 3

5_

3 - 6

6_

clay Moist

6 - 12

7_ 12 - 15

15 - 24

8_

24 - 26

9_ 0 - 13

10_ 13 - 26

11_ 26 - 34

12_ 34 - 37 0 - 8

13_

8 - 19

14_

19 - 34

15_ 34 - 48

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-315B (10 - 11 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-315B (14 - 15 feet) collected for PCB and Metals analysis at OEME

Greenish gray-to-brown coarse-to-fine SAND some silt and coarse

gravel

Dark gray-to-brown SILT and fine SAND little clay trace fine gravel

Brown-to-gray CLAY and SILT little fine sand

Bluish-gray SILT trace clay

Top = 0

Bottom = 0

Length = 0

-End of Boring at 15 feet below ground-

Brown-to-gray CLAY and SILT trace organics Saturated

Very dark gray-to-black SILT and fine-to-medium SAND

PROPORTIONS USED (BY

DRY WEIGHT)

Soil sample SB-315B (5 - 7 feet) collected for PCB and Metals analysis at OEME

3 37

484

bgs = below ground surface

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-315B (1 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Brown medium-to-fine SAND some silt Saturated

Greenish gray-to-dark gray SILT and fine-to-medium SAND Top = 0

Bottom = 0

Length = 0

Brown SILT and CLAY some organics trace fine sand

Brown SILT and CLAY trace fine sand and organics

Dark brown SILT and fine SAND little fine-to-coarse gravel and clay

GRAVEL (concrete)

Brown SILT and fine SAND little coarse-to-fine gravel trace

organics and fine sand

Brown SILT and fine-to-medium SAND some clay trace medium-to-

fine gravel (rubber)

Brown fine-to-coarse SAND and coarse-to-fine GRAVEL (subangular

brick and granitic rock fragments) some silt and

2 26

Top = 30

Bottom = 0

Length = 0

Brown CLAY and SILT some medium-to-fine gravel trace sand

Wet Yellowish brown coarse-to-fine SAND and SILT some clay and

coarse-to-fine gravel Light brown SILT and fine-to-medium SAND little medium gravel

and clay

Greenish-gray medium-to-fine SAND some silt little clay and

medium gravel Saturated

1 275

Top = 0

Bottom = 0

Length = 0

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark brown SILT some organics trace fine sand and clay

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Attachment C

Tables

Table 1 Summary of Polychlorinated Biphenyls Results Surface and Subsurface Soil Samples

Table 2 Summary of Metals Results Surface and Subsurface Soil Samples

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10142014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 020 L ND ND 38 042 NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 020 ND ND 38 042 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 1 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10142014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10142014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10142014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 21 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NL Total PCBs ND ND ND 21 ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND 56 ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND 56 ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 2 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10142014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10142014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10142014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10142014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 043 ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NL Aroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 043 ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10142014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10142014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10142014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10142014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10142014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 88 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND 88 ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 3 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10142014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10142014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10142014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10142014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10142014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NL Aroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10142014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10142014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10142014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10142014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 4 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND NLAroclor-1248 ND ND NLAroclor-1254 ND ND NLAroclor-1260 ND ND NLAroclor-1262 ND ND NLAroclor-1268 ND ND NLTotal PCBs ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 5 of 5

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 24 30 310 470 49 23 NLZinc 54 50 220 120 45 76 1000 Chromium ND 50 170 54 64 66 100Lead 38 74 270 81 99 54 200Arsenic ND 10 46 ND ND ND 20Cadmium NR NR NR NR NR NR 70Barium 100 72 200 220 340 240 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 1 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10152014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 33 61 23 23 4300 490 NLZinc 35 55 69 29 3200 420 1000 Chromium 82 100 58 ND 630 160 100Lead 410 140 81 25 1200 130 200Arsenic 42 12 ND 20 73 17 20Cadmium 10 NR NR NR 11 NR 70Barium 380 260 220 230 310 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 2 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10152014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10152014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10152014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 340 43 27 130 56 23 NLZinc 320 240 24 110 78 49 1000 Chromium 130 210 ND 92 120 63 100Lead 160 450 19 200 310 190 200Arsenic 16 35 7 23 ND ND 20Cadmium NR NR NR NR NR NR 70Barium 400 330 290 290 250 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 3 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 68 23 31 ND 110 48 NLZinc 180 56 210 44 74 27 1000 Chromium 55 41 54 35 38 130 100Lead 84 45 40 32 130 120 200Arsenic 15 ND ND 12 14 ND 20Cadmium NR NR NR NR NR NR 70Barium 390 88 56 230 230 390 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 4 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10152014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10152014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10152014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10152014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 19 2300 82 26 ND 530 NLZinc 22 3100 140 39 29 160 1000 Chromium ND 9300 56 ND ND 110 100Lead 23 1800 120 29 29 320 200Arsenic 9 64 19 7 ND 33 20Cadmium NR 56 NR NR NR NR 70Barium 330 840 300 190 210 73 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 5 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10152014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10152014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10152014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10152014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10152014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 180 ND 59 600 67 62 NLZinc 130 61 55 350 54 59 1000 Chromium 160 35 260 300 95 150 100Lead 130 38 140 420 110 80 200Arsenic 16 ND 19 36 18 24 20Cadmium NR NR NR NR NR NR 70Barium 290 240 230 ND 330 340 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 6 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10152014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10152014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10152014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10152014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10152014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 37 19 730 ND 33 75 NLZinc 110 15 530 39 87 120 1000 Chromium 100 41 110 37 54 330 100Lead 130 20 610 34 63 290 200Arsenic 33 7 ND 7 9 22 20Cadmium 13 NR NR NR NR NR 70Barium 390 330 83 220 290 250 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 7 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10152014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10152014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10152014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10152014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 810 29 ND 62 680 980 NLZinc 640 77 48 64 440 470 1000 Chromium 96 40 34 210 110 180 100Lead 480 51 32 200 360 250 200Arsenic 30 ND 8 17 22 140 20Cadmium NR NR NR NR NR NR 70Barium 210 270 140 140 350 490 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 8 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 270 ND NLZinc 110 19 1000 Chromium 240 ND 100Lead 210 60 200Arsenic 73 ND 20Cadmium NR NR 70Barium 310 440 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 9 of 9

Attachment D

Analytical Data and Chain-of-Custody Record

United States Environmental Protection Agency Office of Environmental Measurement amp Evaluation Page 1 of 15

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report October 22 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis PCBs in Soil Field Method (Fixed Lab) Analyst Paul Carroll

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in

Sample preparation and analysis was done following the EPA Region I SOP FLDPCB2SOP

Concentrations of PCBs in soil were calculated using an external standard technique

Analysis for PCBs performed by this field analytical technique is used for tentative identification and semi-quantitation of PCBs in soil oil and sediment samples

Soil PCB results are based on sample wet weight

Date Samples Received by the Laboratory 101714

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

Results for soil samples are reported on a dry weight basis

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA 14100015$FLFPCB email=boudreaudanepagov c=US Date 20141022 115325 -0400

Qualifiers Page 2 of 15

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

14100015$FLFPCB

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51880 R01-140519TB-0118 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51881 R01-140519TB-0119 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51882 R01-140519TB-0120 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51883 R01-140519TB-0121 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51884 R01-140519TB-0122 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51885 R01-140519TB-0123 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51886 R01-140519TB-0124 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51887 R01-140519TB-0125 ND (022) ND (022) 020 L ND (022) ND (022) ND (022) AB51888 R01-140519TB-0126 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51889 R01-140519TB-0127 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51890 R01-140519TB-0128 ND (23) ND (23) 38 ND (23) ND (23) ND (23) AB51891 R01-140519TB-0129 ND (018) ND (018) 042 ND (018) ND (018) ND (018) AB51892 R01-140519TB-0130 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51893 R01-140519TB-0131 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51894 R01-140519TB-0132 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51895 R01-140519TB-0133 ND (022) ND (022) 21 ND (022) ND (022) ND (022) AB51896 R01-140519TB-0134 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51897 R01-140519TB-0135 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51898 R01-140519TB-0136 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51899 R01-140519TB-0137 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51900 R01-140519TB-0138 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51901 R01-140519TB-0139 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51902 R01-140519TB-0140 ND (10) ND (10) 56 ND (10) ND (10) ND (10) AB51903 R01-140519TB-0141 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51904 R01-140519TB-0142 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51905 R01-140519TB-0143 ND (018) ND (018) 043 ND (018) ND (018) ND (018) AB51906 R01-140519TB-0144 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51907 R01-140519TB-0145 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51908 R01-140519TB-0146 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51909 R01-140519TB-0147 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018)

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51910 R01-140519TB-0148 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51911 R01-140519TB-0149 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51912 R01-140519TB-0150 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51913 R01-140519TB-0151 ND (11) ND (11) 88 ND (11) ND (11) ND (11) AB51914 R01-140519TB-0152 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51915 R01-140519TB-0153 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51916 R01-140519TB-0154 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51917 R01-140519TB-0155 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51918 R01-140519TB-0156 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51919 R01-140519TB-0157 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51920 R01-140519TB-0158 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51921 R01-140519TB-0159 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51922 R01-140519TB-0160 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51923 R01-140519TB-0161 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51924 R01-140519TB-0162 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51925 R01-140519TB-0163 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51926 R01-140519TB-0164 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51927 R01-140519TB-0165 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51928 R01-140519TB-0166 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51929 R01-140519TB-0167 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51932 R01-140519TB-0170 ND (022) ND (022) 11 ND (022) ND (022) ND (022)

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID

14100015$FLFPCB

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

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Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

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Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

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R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

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31 Water St Site

Amesbury MA

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No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Page 4 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

f- - tf I 0 OL _~

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No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

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lab Contact Doris Guzman

Lab Phone 617-918-8618

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START Region 1

Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

-- -- -- -middot-middot middot-middot-- middotmiddot- ---middot--- middot-middot -middotT- - middot- middotmiddotmiddot--- -- middot- middot--- -middot-middotmiddot bullmiddotmiddotmiddotmiddotmiddot -middot -middot- middotmiddotmiddotmiddot- -middot Lab i Sample Location I Analyses Matrix Collected Sample Numb Container bull bull Time Cont __ ~middot middot+middotmiddot ---middotmiddotmiddotmiddot middotmiddot-hmiddotmiddotmiddot middotmiddot- middot middot--- middotmiddot middotmiddotmiddot middotmiddot~middot-middotmiddot -middot -middot middotmiddotmiddotmiddotmiddot _ ___ _____ _ _______ middot-middot -middot-middotmiddot - middot-middot--middot--middot--middotmiddotmiddotmiddot--- middotmiddotmiddot-middot-middot- -1 R01-140519TB- SB-610C 6-7FT i PCBs Soil 10152014 1220 1 8 ozjar

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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0140 middot-- middot~middotmiddot middot middot middotmiddot----- -middotmiddot-middotmiddotmiddotmiddot-middotmiddot--- --middotmiddot middotmiddot ---middotmiddotmiddot-middot -middot-middotmiddot---middotmiddot --R01-140519TB- SB-3100 7-8FT PCBs

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

Matrix

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

middotMatrix

-- -middot -- Ro1~14os19rs- middot-middotss-=312i2-3Fmiddot-r middot --Peasmiddot middot- middot middot --- middot -middot Soil 0148 ---middotmiddot -middot middot---middot- -middot-middot---- -middot-middot-r--middot--middot --middot---- ---middot---middotmiddot-R01-140519TB- SB-312A 2-3FT bull Metals Soil

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Numb Container Cont bull

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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0152 I bull I -------middotmiddot--middotmiddot +middotmiddotmiddotmiddot-middot ---t-middotmiddot-middotmiddotmiddot middot-- - --middot------- -middotmiddotmiddotmiddotmiddotmiddot-middotmiddotmiddot middotmiddot---middotmiddot----middot -middotmiddotmiddotmiddotmiddotmiddotmiddot -middot middot-middot- middotmiddotmiddotmiddotmiddot-middotmiddotmiddotmiddot--middot -middotmiddotmiddot--- middot-------middot- middotmiddotmiddot-

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Special Instructions Please send results to OSC Ted Bazenas bull CHAIN OF CUSTODY

----middot-----------middotmiddot- -middot-middotmiddot--middot-middot--- middotmiddot-- --- _ _ -- -------- middotmiddot- -- ------ middot----------middot-middot---

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

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--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

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Special Instructions Please send results to OSC Ted Bazenas

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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I ------middotmiddot---middotmiddot-middot ---- - ---middot ---middot---

CHAIN OF CUSTODY

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United States Environmental Protection Agency Page 1 of 63Office of Environmental Measurement amp Evaluation

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report

October 29 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis Field Analysis of Metals by XRF EPA Chemist Scott Clifford

Date Samples Received by the Laboratory 10172014

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in Sample preparation and analysis was done following the EPA Region I SOP EIA-FLDXRFNITON4

Samples were analyzed using a Niton XL3t 600 x-ray fluorescence (XRF) instrument equipped with a 50 kV X-ray tube and a high resolution Si pin detector

A homogenized portion of the sample was placed into a plastic XRF cup for analysis

Data were reviewed in accordance with the internal verification procedures described in the EPA New England Quality Manual for NERL

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA

14100015$FXRFemail=boudreaudanepagov c=US Date 20141029 115952 -0400

Page 2 of 63Qualifiers

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0118 Lab Sample ID AB51880 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 24 407440-66-6 Zinc 54 1007440-47-3 Chromium ND 31 7439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 100 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0119 Lab Sample ID AB51881 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 30 407440-66-6 Zinc 50 1007440-47-3 Chromium 50 407439-92-1 Lead 74 107440-38-2 Arsenic 10 507740-39-3 Barium 72 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0120 Lab Sample ID AB51882 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 310 40 7440-66-6 Zinc 220 100 7440-47-3 Chromium 170 40 7439-92-1 Lead 270 10 7440-38-2 Arsenic 46 507740-39-3 Barium 200 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 6 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0121 Lab Sample ID AB51883 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 470 40 7440-66-6 Zinc 120 100 7440-47-3 Chromium 54 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 7 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0122 Lab Sample ID AB51884 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 49 407440-66-6 Zinc 45 1007440-47-3 Chromium 64 407439-92-1 Lead 99 107440-38-2 Arsenic ND 10 7740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 8 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0123 Lab Sample ID AB51885 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 76 1007440-47-3 Chromium 66 407439-92-1 Lead 54 107440-38-2 Arsenic ND 80 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 9 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0124 Lab Sample ID AB51886 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 407440-66-6 Zinc 35 1007440-47-3 Chromium 82 407439-92-1 Lead 410 10 7440-38-2 Arsenic 42 507440-43-9 Cadmium 10 807740-39-3 Barium 380 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 10 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0125 Lab Sample ID AB51887 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 61 407440-66-6 Zinc 55 1007440-47-3 Chromium 100 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 12 507740-39-3 Barium 260 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 11 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0126 Lab Sample ID AB51888 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 69 1007440-47-3 Chromium 58 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 12 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0127 Lab Sample ID AB51889 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 29 1007440-47-3 Chromium ND 32 7439-92-1 Lead 25 107440-38-2 Arsenic 20 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 13 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0128 Lab Sample ID AB51890 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 4300 40 7440-66-6 Zinc 3200 100 7440-47-3 Chromium 630 40 7439-92-1 Lead 1200 10 7440-38-2 Arsenic 73 507440-43-9 Cadmium 11 807740-39-3 Barium 310 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 14 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0129 Lab Sample ID AB51891 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 490 40 7440-66-6 Zinc 420 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 17 507740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 15 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0130 Lab Sample ID AB51892 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 340 40 7440-66-6 Zinc 320 100 7440-47-3 Chromium 130 40 7439-92-1 Lead 160 10 7440-38-2 Arsenic 16 507740-39-3 Barium 400 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 16 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0131 Lab Sample ID AB51893 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 43 407440-66-6 Zinc 240 100 7440-47-3 Chromium 210 40 7439-92-1 Lead 450 10 7440-38-2 Arsenic 35 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 17 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0132 Lab Sample ID AB51894 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 27 407440-66-6 Zinc 24 1007440-47-3 Chromium ND 31 7439-92-1 Lead 19 107440-38-2 Arsenic 7 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 18 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0133 Lab Sample ID AB51895 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 130 40 7440-66-6 Zinc 110 100 7440-47-3 Chromium 92 407439-92-1 Lead 200 10 7440-38-2 Arsenic 23 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 19 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0134 Lab Sample ID AB51896 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 56 407440-66-6 Zinc 78 1007440-47-3 Chromium 120 40 7439-92-1 Lead 310 10 7440-38-2 Arsenic ND 15 7740-39-3 Barium 250 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 20 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0135 Lab Sample ID AB51897 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 49 1007440-47-3 Chromium 63 407439-92-1 Lead 190 10 7440-38-2 Arsenic ND 12 7740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 21 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0136 Lab Sample ID AB51898 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 68 407440-66-6 Zinc 180 100 7440-47-3 Chromium 55 407439-92-1 Lead 84 107440-38-2 Arsenic 15 507740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 22 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0137 Lab Sample ID AB51899 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 56 1007440-47-3 Chromium 41 407439-92-1 Lead 45 107440-38-2 Arsenic ND 70 7740-39-3 Barium 88 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 23 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0138 Lab Sample ID AB51900 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 31 407440-66-6 Zinc 210 100 7440-47-3 Chromium 54 407439-92-1 Lead 40 107440-38-2 Arsenic ND 70 7740-39-3 Barium 56 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 24 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0139 Lab Sample ID AB51901 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 44 1007440-47-3 Chromium 35 407439-92-1 Lead 32 107440-38-2 Arsenic 12 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 25 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0140 Lab Sample ID AB51902 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 110 40 7440-66-6 Zinc 74 1007440-47-3 Chromium 38 407439-92-1 Lead 130 10 7440-38-2 Arsenic 14 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 26 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0141 Lab Sample ID AB51903 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 48 407440-66-6 Zinc 27 1007440-47-3 Chromium 130 40 7439-92-1 Lead 120 10 7440-38-2 Arsenic ND 10 7740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 27 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0142 Lab Sample ID AB51904 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 22 1007440-47-3 Chromium ND 30 7439-92-1 Lead 23 107440-38-2 Arsenic 9 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 28 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0143 Lab Sample ID AB51905 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 2300 40 7440-66-6 Zinc 3100 100 7440-47-3 Chromium 9300 40 7439-92-1 Lead 1800 10 7440-38-2 Arsenic 64 507440-43-9 Cadmium 56 807740-39-3 Barium 840 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 29 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0144 Lab Sample ID AB51906 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 82 407440-66-6 Zinc 140 100 7440-47-3 Chromium 56 407439-92-1 Lead 120 10 7440-38-2 Arsenic 19 507740-39-3 Barium 300 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 30 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0145 Lab Sample ID AB51907 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 26 407440-66-6 Zinc 39 1007440-47-3 Chromium ND 31 7439-92-1 Lead 29 107440-38-2 Arsenic 7 50 7740-39-3 Barium 190 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 31 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0146 Lab Sample ID AB51908 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc 29 1007440-47-3 Chromium ND 30 7439-92-1 Lead 29 107440-38-2 Arsenic ND 60 7740-39-3 Barium 210 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 32 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0147 Lab Sample ID AB51909 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 530 40 7440-66-6 Zinc 160 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 320 10 7440-38-2 Arsenic 33 507740-39-3 Barium 73 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 33 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0148 Lab Sample ID AB51910 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 180 40 7440-66-6 Zinc 130 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 16 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 34 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0149 Lab Sample ID AB51911 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 61 1007440-47-3 Chromium 35 407439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 35 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0150 Lab Sample ID AB51912 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 59 407440-66-6 Zinc 55 1007440-47-3 Chromium 260 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 19 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 36 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0151 Lab Sample ID AB51913 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 600 40 7440-66-6 Zinc 350 100 7440-47-3 Chromium 300 40 7439-92-1 Lead 420 10 7440-38-2 Arsenic 36 507740-39-3 Barium ND 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 37 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0152 Lab Sample ID AB51914 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 67 407440-66-6 Zinc 54 1007440-47-3 Chromium 95 407439-92-1 Lead 110 10 7440-38-2 Arsenic 18 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 38 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0153 Lab Sample ID AB51915 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 407440-66-6 Zinc 59 1007440-47-3 Chromium 150 40 7439-92-1 Lead 80 107440-38-2 Arsenic 24 507740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 39 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0154 Lab Sample ID AB51916 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 37 407440-66-6 Zinc 110 100 7440-47-3 Chromium 100 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 33 507440-43-9 Cadmium 13 807740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 40 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0155 Lab Sample ID AB51917 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 15 1007440-47-3 Chromium 41 407439-92-1 Lead 20 107440-38-2 Arsenic 7 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 41 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0156 Lab Sample ID AB51918 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 730 40 7440-66-6 Zinc 530 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 610 10 7440-38-2 Arsenic ND 21 7740-39-3 Barium 83 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 42 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0157 Lab Sample ID AB51919 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 39 1007440-47-3 Chromium 37 407439-92-1 Lead 34 107440-38-2 Arsenic 7 50 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 43 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0158 Lab Sample ID AB51920 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 197440-66-6 Zinc 87 107440-47-3 Chromium 54 307439-92-1 Lead 63 107440-38-2 Arsenic 9 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 44 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0159 Lab Sample ID AB51921 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 75 197440-66-6 Zinc 120 10 7440-47-3 Chromium 330 30 7439-92-1 Lead 290 50 7440-38-2 Arsenic 22 507740-39-3 Barium 250 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 45 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0160 Lab Sample ID AB51922 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 810 15 7440-66-6 Zinc 640 90 7440-47-3 Chromium 96 257439-92-1 Lead 480 50 7440-38-2 Arsenic 30 407740-39-3 Barium 210 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 46 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0161 Lab Sample ID AB51923 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 29 157440-66-6 Zinc 77 907440-47-3 Chromium 40 257439-92-1 Lead 51 507440-38-2 Arsenic ND 70 7740-39-3 Barium 270 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 47 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0162 Lab Sample ID AB51924 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 48 907440-47-3 Chromium 34 257439-92-1 Lead 32 507440-38-2 Arsenic 80 70 7740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 48 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0163 Lab Sample ID AB51925 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 197440-66-6 Zinc 64 907440-47-3 Chromium 210 33 7439-92-1 Lead 200 50 7440-38-2 Arsenic 17 707740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 49 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0164 Lab Sample ID AB51926 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 680 19 7440-66-6 Zinc 440 90 7440-47-3 Chromium 110 33 7439-92-1 Lead 360 50 7440-38-2 Arsenic 22 707740-39-3 Barium 350 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 50 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0165 Lab Sample ID AB51927 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 980 19 7440-66-6 Zinc 470 90 7440-47-3 Chromium 180 33 7439-92-1 Lead 250 50 7440-38-2 Arsenic 140 70 7740-39-3 Barium 490 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 51 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0166 Lab Sample ID AB51928 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 270 19 7440-66-6 Zinc 110 90 7440-47-3 Chromium 240 33 7439-92-1 Lead 210 50 7440-38-2 Arsenic 73 707740-39-3 Barium 310 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 52 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0167 Lab Sample ID AB51929 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 19 907440-47-3 Chromium ND 31 7439-92-1 Lead 60 107440-38-2 Arsenic ND 60 7740-39-3 Barium 440 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 53 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0171 Lab Sample ID AB51933 Date of Collection 10162014 Matrix Soil PE Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc ND 10 7440-47-3 Chromium ND 30 7439-92-1 Lead 14 507440-38-2 Arsenic 44 707440-36-0 Antimony 82 207440-22-4 Silver 10 507782-49-2 Selenium 34 307740-39-3 Barium 710 71

Comments

Samples in Batch

14100015$FXRF

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

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R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

~----middotmiddot--44 - -middot middotmiddotmiddot -- 0 - middot --4 -00-00 - - - - - middotmiddot- 00-404 -0--middot---0~- -middot-0 -- -4middot- ---+--middot- - -middot-- --- --- - - 0- ---t---- middot middot- 0middotmiddot- __ -4 04 R01-140519TBmiddot bull SB-30485-GFT PCBs Soil 10152014 1610 1 Sozjar 4 C N 0121 i --------middot--- -middot- -~middot middotmiddot--middot-0middot-middot - - ----middotmiddotmiddot--- - - - middot __ middot--rmiddotmiddot -middotmiddotmiddot-04middot - -middot -- 0- middot ___ + middot----middot middot-middot - --middotmiddot--middot-- -----middot --0- middotmiddotmiddot-- - - -middotmiddotmiddotmiddot

bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

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Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

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middot- - - middotmiddot-- ----- - middot __ - middot--middot -middot- middot- middot-- - middot-

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Page 2 of 11 AI I L I 1 L bull u 15

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot--- middot middotmiddot-~ _ middot~ - middot-- middotmiddot-T-middot-middot middot bull bull bullbull middot- middotbull bullbull-bull - _ middotmiddot- middot middot--- bullbullmiddotmiddot-middot--bullbull middotmiddotmiddot- -middot-Matrix -

1 Collected Sample Numb Container I Preservative Lab QC

Time Coot middot -- ~s~- middot-- -middot 10i152o14-middotii515 ___ middot-- middotmiddot 1-aozjar - -T 4middot-cmiddot- middot middot- - middot -middotN- middot middot middot middot

---r - middotmiddot- -- middotmiddotmiddot-- middot-middot - -- -- - middot- - -- -- middot-- middotmiddot - - middot --middot _ __ _ ____ - -- ---1 Soil middot 101512014 1515 1 4 ozjar 4 C N i

- - -fio1-14os1middot9-ra- middotss-3i57s-a-~middot9 r=-r middotmiddot --bull1 cas -middotmiddotmiddotmiddotmiddot- -- --middotf--middot-middot-middot-middotmiddotmiddot __ __ _ - - - _ middotmiddot--middotmiddotmiddotmiddotmiddot _ _ ---middot- middot--middotmiddot middot-middot--middot- - middot- middotmiddot--middot Soil 10152014 1550 1 8 ozjar middot 4 C N

0124 I t--middotmiddot middot -- - -- middot-middot middot - -1--middotmiddot middot - middotmiddot

bull R01-140519TB- bull SB-3078 8-9 Ff j Metals 0124 I

- -middotmiddot- middotmiddot - - middot -+-middot- - - - bull --middot - -+-- --middot- _ middot- --middot-middot middot-middotmiddot - middot- ~

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Soil 10115201 4 1640 1 aozjar 4C N I 1 0125 I middot---middot ---middot-1-- - -middot ____ _ ___ _

R01-1 40519TB- i SS-3098 15-3 FT Metals middot-middot _ t- --middot _ - -- -middot-- i-- - -- - ___ middot-middot-- _ _ middotmiddotmiddot- -- L_ middot----

Soli 10152014 1640 1 4 ozjar middot 4 C N 0125 middot-------------- middotmiddot -- --middot-middot - middotmiddot middot- middotmiddot--middotmiddot middot - - middot --- - middot - - ------ middot-middot- ~- ---middotmiddot - --- middot--- _ middot--- __ _ R01-14D519TB- middot sB-309B6-7Ff PCBs Soil 10152014 1700 1 Bozjar 4C middot N

- middot-~12~---middot-- middot -r-middot---- - middot-- ~middot - --- middot- middot-middotmiddotmiddot _ _ _ __ middotmiddot-- - __ middotmiddot-middotmiddot- -middot --middot- -middot-- _J_ - ~ -----middot--R01-140519TB- SB-30986-FT Metals Soil 101512014 1700 14ozjar 4C N

0126 bull

--~~~~7140519rs--middot ~ ss-3-o9s 11 ~12 -F-r-T pcs5middot- --middot------~---~ai1512o-1 4-middot17~2o--------- middot 1-ao~~- --r4 c N

middot Ro1-140519T~se-3oss11-12FT IMeials- --- - -middot--- sOil middotmiddot--middot- 10I15201 4middotmiddot--172o __ _ __ _ 1 4oz jar -14c _____ N _ _ _

-middot-~~-----~-- middot- - __ _[__ - middot - -- -- - --~ - - -- _l__ middot--middot l__ - -- _ ___ __ __ ____ --- -- middotmiddot-middot- middot- - ---

middot-- ----middot --middot-middot-- middot------middot~ middot- _ _ ---middot -middot--middot -- ___ middot--- middot - ---- middot- sAMPLESTRANSFERREi)-FROM--middot - - ----- 1- middot-middot middot-middot --middot--middot-------- - -middot- middot middotmiddot - - middot-

Special Instructions Please send resul ts to OSC Ted Bazenas CHAIN OF CUSTODY ~--middot---- --middotmiddot---- middot-- - --middotmiddotmiddotmiddot--middotmiddot ____ ____ - --middot middot- middotmiddotmiddot-- __ _____ _ ~-- ----- middot-- -------middot- middot---~- - --- -- - -r-- middotmiddotmiddot-middot- --- --middot - -middotmiddot - -middot-- -- llemeason I Rellnqubullhed by (Signate and Oltgit~n) Dateffime I Rece ed by (sgnatulte and 09anizallon) DateTime Sam~middot Condition Upon Receipt I ~--- - - middot- - ---- ------ --middot ---middot-- -- middot-- - r-middot --- --- - - - middot- - ------------ _ ----middotmiddot--middot-------~

bull middot middot bullf 11 bull1 middot I J7J fd_- n_ ~ bull bull bull I t l I lflj - I bull

__ ____ __ CLmiddot -~~ - l(_middotmiddot middot------middot~ ~-- __ ___l__middot- __ ---middot d2_rT ___ _ fl til1 Jel - middot- middotmiddot _ _ _ --- ~ I I

L- - - - _- middotmiddot--- ----middot-middot- - - -----middotmiddotmiddot - -middot -middot+ - middot - - - middot- middotmiddot - middotmiddot- ------ - --middotmiddot-- middot- ~ - 1~-middot--middot- -- --middot ---middot-- - - -

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I

--- middot------~ --- -middotmiddotmiddot middotmiddot--middot-middotmiddot- - -middot ------__ - -middot middot-- middotmiddot ---middot-- middot- middotmiddotmiddotmiddot-- middot---------- --middotmiddotmiddot-middot-middot --- __ ____ ______ ______ _ __ middot----

Pag

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jgt sJ middot I f(middot t _ _c) -~ Page 3 or 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

Analyses

R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

middot--- T -middot middot--middot---middot-middot~-middot middot--- middot - ~ --- 1 R01-140519TB- SB-310A 0-1 FT Metals 0128 i

~- middotmiddot- _-middot-middot-middot-middot--middotmiddot middotmiddot- --middot -middot- -middotmiddot--middotmiddotmiddot middot-- R01-140519TB- middot SB-310A 2-35 FT PCBs

0129

R01-140519TBshy 0129

SB-31DA 2-35 FT

middotmiddot-Ro1-14o-s19r8- --~1oAmiddot2-35-FT 0130

R01-140519TB-0130

SB-61 OA 2-35 FT

Metals

i PCBs

middotMetals

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot-middotmiddot middot-r middot---middot-middot-middot- middot-- - - middot Matrix Collected I

1 Sample Time

--- __ _ --middot- middotmiddot---+middot -middot middot- middot Soil I 10142014 1530

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Numb Contain~r middot middot middotmiddot middot~ Pr~~~Nativ~ middot Lb middotoc Cont

- ---- middot- middot---middot 1 Bozjar 4C N

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I 1 i 4 ozjar 4C 10142014 1530

i - middot-tmiddot-middot- -middot middot-middotmiddot -middot--- - - - -~---

Soil 10142014 middot 1535 _ __ middotmiddotmiddot- -middotmiddot

1 middot 8 ozjar 4C I

Soil 10h4J2o14 1535 -----middotmiddot-middotmiddotmiddotmiddot middotmiddot- middot middotmiddotmiddotmiddotmiddot middot -middotmiddot+middot--middot middot

1 4 oz jar 4 C

Soil 10142014 r 1535 __ _ 1 8 ozjar 4C

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N

---middot ----~ R01~14o519rs-r s8-31oA 7-8FT I Metals - -middot middotmiddotmiddot-- --~i~-- i1o142014 1600 ---- 14ozja~ --44-c-----rN- ---1

0131 I i middot l --middotmiddot1middot--- ___ __ ____ middot- middotmiddot middotmiddot middot-middot-middot~-- -middot-middotmiddot-middot---middotmiddotmiddotmiddotmiddotmiddotmiddot--middotmiddot-middot--middot-middot --- middot4----middot--middot~ ---middot -middot middot---- middot- -middot middot -middotmiddot -middotmiddot-middot- - middotmiddot----- middot-R01-140519TB- SB-310A 105-12 FT PCBs middotSoil middot 10142014 middot

11615 1 I 8 oz jar 4 C N

i 0132 I ~---------middot--- -middot- middot-middot-------- --middot- middot---middot - middot-- middot------ --middot-------middotmiddot- middot- --middot- middot--+--middot-----middot~----------- i R01-140519TB- SB-310A 105-12 FT Metals Soil 10142014 middotmiddot1615 1 4ozjar 4 C iN

0132 1 I 1 I - - middot-middot _jmiddot- middot-middot--middot-middotmiddot - -- -- --middot middot-middot __ middot---- -- ___ L_ ____ middot---middotmiddot- ---- _

I Special Instructions Please send results to OSC Ted Bazenas

bull SAMPLES TRANSFERRED FROM middot--middot---middot ----- -- middot--1

CHAIN OF CUSTODY

--middotmiddotmiddotmiddot-middot--middot----middot-middot-----middot-middot -~ --------- -------middot -middot-middot- - - -- - -- - - ---middot---- -- ------middot------ -~---middot -middot -middot--- ---- --middot--

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Page 4 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

f- - tf I 0 OL _~

ri~b --- s~~p~~ it-middot-middot Location Analyses

----+---- middotmiddot-middot middot---middot- -middotmiddot--middot middotmiddotmiddotmiddotmiddot-middot middotmiddotmiddot-middot ~~i140519TB- SB-3108 1-2FT I PCBS

~ ---- Ro1~14os19Ts- + ss~31os1~ifr middot middot- ~ tmiddotietais middot middot-middot 0133

bull R01-140519TB- SB-3108 7-8FT PCBs 0134 ---middotmiddot -middot - + bull __ ___ bull -middotmiddotmiddot-middot

R01-140519TB- bull SB-3108 7-8FT middotMetals 0134

middotmiddotmiddot-middot middot-middotmiddot _ middotmiddot-middot middotmiddotmiddotmiddotmiddotmiddotmiddotmiddot-middot-

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

-Matrix

lab Contact Doris Guzman

Lab Phone 617-918-8618

middotmiddot-middot- -middot--- middotmiddot middot-middot middot--- - 1 Collected middot Sample Numb Containar Preservative bull Lab QC middot

Time Cont - ---- -middot-+middot-middot -middot-- middot - middot-middot- middotmiddotmiddotmiddotmiddotmiddot--middot--- middotmiddotmiddot-middot--+middot middot- middot -middot----middot--

101152014 1050 1 18 ozjar j 4 C middotmiddot----middot-middotmiddotmiddotmiddot -middot ----middotmiddot

Soil

-middotmiddot-middot -middot - middotmiddot--middot- Soil

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--shyi Soil I

N

middotbull---------_ -middotmiddot-middotmiddotmiddot-- --middotmiddot --middotmiddot- - middotmiddotmiddotmiddot-+middotmiddot 1 10152014 1050 1 4 ozjar 4 C N

1 ot1sf2o14 -- ~ 1-1middot1 amiddot - 1 8 ozjar 4C N

10152014 1110 1 4 ozjar 4C ~ Nmiddotmiddot---middotmiddot -middot

R01-140519TB- SB-310B9-10FT PCBs Soil 10152014 f1120 1 8 ozjar middot--4-c middot middotN 0135 1 1

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Weston Solutions lnc

3 Riverside Drive

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions Inc

3 Riverside Drive

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

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No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

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Site R01-140519TB

31 Water St Site

Amesbury MA

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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  • Table 1_PCB SoilOctober_Finalpdf
    • Sheet1
      • Table 2_Metals_Soil_October_Finalpdf
        • Sheet1
              1. barcode 582440
              2. barcodetext SDMS Doc ID 582440

31 Water Street Site File 20 February 2015 Page 2

chain-link fencing extends along the eastern and southern borders of the site A sloped area exists between the bike path and the excavated central portion of the site (excavated portion) The site is the subject of an ongoing EPA Removal Action being conducted to address PCB and metals contamination in soils

SITE BACKGROUND

The current owner of the 31 Water Street property is the City of Amesbury The site area has been historically developed since the late 1800s as a center of commerce and industrial activity in Amesburyrsquos Lower Millyard The site and nearby properties have been undergoing environmental site investigations since 2000 Historically levels of semivolatile organic compounds (SVOCs) and PCBs in soils on the site have exceeded the applicable Massachusetts Contingency Plan (MCP) Method 1 S-1 soil standards Documented environmental impacts are believed to be related to the historical site uses the presence of coal ash and the use of fill materials along the edges of the site in the 1960s Data from previous investigations have indicated elevated levels of volatile organic compounds (VOCs) total petroleum hydrocarbons (TPHs) SVOCs PCBs and metals in site soils [3]

In November 2013 Higgins Environmental Associates Inc (HEA) conducted an Imminent Hazard (IH) evaluation to determine whether there were elevated levels of PCBs in surficial soil (0 to 1 foot) at the site During this investigation 66 surface soil samples were collected and analyzed for PCBs Three locations had concentrations of PCBs above the IH standard of 10 milligrams per Kilogram (mgKg) with a maximum concentration of 36 mgKg detected None of the PCB results in soil exceeded the EPA Toxic Substance Control Act (TSCA) limit of 50 mgKg Based on their findings HEA determined that an IH condition did not exist for current and reasonable future exposures to PCBs in surficial soils at the site The Hazard Index was less than 1 and the Excess Lifetime Cancer Risk was less than 100000 for Massachusetts Department of Environmental Protection (MassDEP) prescribed Method 3 Risk Characterization Short Form IH factors for visitors to the site [3]

In February 2014 HEA submitted an IRA and IH Evaluation on behalf of the City of Amesbury for the site The IRA Plan and IH Evaluation were developed to address an area of oil and hazardous material (OHM)-impacted granular fill material identified on the site The IRA plan proposed the excavation and removal of OHM-impacted soil from 0-to-1-foot below grade HEA estimated that approximately 1600 cubic yards of soil would require excavation for off-site disposal [3] Concrete removal associated with the IRA excavation began on 30 May 2014 and the excavation was completed on 15 June 2014

From 19 to 20 May 2014 START mobilized to the site to conduct surface and subsurface soil sampling activities as part of a Preliminary AssessmentSite Investigation (PASI) START personnel collected 38 soil samples including two field duplicates from nine soil boring locations The soil boring locations were extensions of the sampling transects established by

31 Water Street Site File 20 February 2015 Page 3

HEA in November 2013 The nine soil borings were advanced to a maximum depth of 12 feet (ft) below ground surface (bgs) In addition START collected six surface soil samples including one field duplicate from soils surrounding pipes on the eastern portion of the site along the banks of the Back River All of the soil samples were collected for PCB and metals analyses by the EPA Office of Environmental Measurement and Evaluation (OEME) New England Regional Laboratory (NERL) in North Chelmsford MA PCB Aroclor-1254 was detected in 27 of the 44 surface and subsurface soil samples with a maximum concentration of 740 mgKg detected at location SB-02B In addition PCB Aroclor-1254 was detected at concentrations exceeding the MCP Reportable Concentration Soil Category S-1 (RCS-1) standard of 1 mgKg in 19 of the 44 samples Data summary tables and analytical data for the May 2014 sampling event can be found in a separate report entitled Preliminary AssessmentSite

Investigation Report for the 31 Water Street Site dated July 2014 [4]

A total of 18 metals were detected in one or more of the surface and subsurface soil samples collected in May 2014 and include the following (maximum concentration and sample location in parentheses) aluminum (22000 mgKg in SB-02C) arsenic (150 mgKg in SB-02C) barium (2300 mgKg in SB-05A) beryllium (58 mgKg in SB-02C) calcium (68000 mgKg in SB-02C) cadmium (45 mgKg in SB-05A) cobalt (22 mgKg in SB-02C) chromium (650 mgKg in SB-05A) copper (2200 mgKg in SB-05A) iron (110000 mgKg in SB-03B) magnesium (11000 mgKg in SB-02C) manganese (1300 mgKg in SS-04) nickel (66 mgKg in SB-05B) lead (1900 mgKg in SB-05A) antimony (44 mgKg in SB-02D) selenium (10 mgKg in SB-02C) vanadium (140 mgKg in SB-07A) and zinc (3300 mgKg in SB-05B) In addition five metals (arsenic barium chromium lead and zinc) were detected at concentrations exceeding the applicable MCP RCS S-1 standards in one or more of the samples Data summary tables and analytical data for the May 2014 sampling event can be found in a separate report entitled Preliminary AssessmentSite Investigation Report for the 31 Water Street Site dated July 2014 [4]

From 30 to 31 July 2014 START mobilized to the site to conduct additional subsurface soil sampling activities START personnel collected 28 soil boring samples including two field duplicates from 20 soil boring locations The soil borings were located along the approximately 300-foot-long bike path and were advanced to a maximum depth of 8 ft bgs In addition START collected 33 surface soil samples including two field duplicates from locations adjacent to and on either side of the corresponding soil boring locations along the bike path All of the soil samples were collected for PCB analysis by EPA OEME NERL in North Chelmsford MA PCB Aroclor-1254 was detected in 50 of the 61 surface soil and soil boring samples with a maximum concentration of 120 mgKg detected at location SB-212L In addition PCB Aroclor-1254 was detected at concentrations exceeding the MCP RCS-1 standard of 1 mgKg in 35 of the 61 samples and at concentrations exceeding the MCP IH standard of 10 mgKg in 12 of the 61 samples Data summary tables and analytical data can be found in the Memorandum RE

Preliminary AssessmentSite Investigation Sampling Activities at the 31 Water Street Site dated 22 October 2014 [5]

31 Water Street Site File 20 February 2015 Page 4

OCTOBER 2014 SITE ACTIVITIES

On 14 October 2014 EPA OSC Ted Bazenas and START members Stephanie Bitzas Gerald Hornok George Mavris and Erin Mulholland mobilized to the site to conduct additional subsurface soil sampling activities START members conducted a brief reconnaissance of the site and discussed sampling locations and possible access issues for the Geoprobe vehicle START member Mavris calibrated the air monitoring instrument a MultiRAE photoionization detector (PID) [6]

START member Mulholland conducted a safety and operations meeting and on-site personnel reviewed and signed the site Health and Safety Plan (HASP) Background levels for the PID were recorded in the HASP as follows VOCs = 00 parts per million (ppm) lower explosive limit (LEL) = 0 percent () hydrogen sulfide (H2S) = 0 ppm carbon monoxide (CO) = 0 ppm and oxygen (O2) = 209

Eighteen approximately 10-by-20-ft grids were established as part of the 31 Water Street EPA Removal Action Grids were located from the edge of the bike path to the edge of the river bank and the center of each grid corresponded to a boring location from the July 2014 sampling event (see Attachment A Figures 3 and 4) Grid designations (200 to 216) corresponded to soil borings SB-200 to SB-216 which were advanced along the bike path during the July 2014 event

START personnel marked six Geoprobe soil boring locations (SB-310A SB-311A SB-312A SB-312B SB-314A and SB-314B) within the following grids (soil boring location in parentheses) 210 (SB-310A) 211 (SB-311A) 212 (SB-312A and SB-312B) and 214 (SB-314A and SB-314B)

START decontaminated down-hole boring equipment (Geoprobe and hand augers) and other non-dedicated sampling equipment [7] Sampling activities were performed in accordance with the site-specific sampling plan which was prepared as a separate document entitled Sampling

and Analysis Plan for the 31 Water Street Site Amesbury Essex County Massachusetts dated October 2014 [8] START personnel collected 26 soil boring samples including one field duplicate from the six soil borings advanced using the Geoprobe [9] The six soil borings were advanced to a maximum depth of 16 ft bgs The soil borings were screened for VOCs using a PID and characterized by START (see Attachment B Boring Logs) All of the soil boring samples were collected and submitted for metals and PCB analyses at EPA OEME NERL located in North Chelmsford MA

On 15 October 2014 EPA OSC Bazenas and START members Hornok Mulholland Ken Robinson and Rachel Guerin mobilized to the site to complete site activities START member Mulholland established a support zone and calibrated the air monitoring instrument a MultiRAE PID Background levels were recorded in the HASP as follows VOCs = 00 ppm LEL = 0

31 Water Street Site File 20 February 2015 Page 5

H2S = 0 ppm CO = 0 ppm and O2 = 209 START member Mulholland conducted a safety and operations meeting and on-site personnel reviewed and signed the site HASP

START personnel marked eight additional Geoprobe soil boring locations (SB-303B SB-304B SB-307B SB-309B SB-310B SB-310C SB-310D SB-315B) within the following grids (soil boring location in parentheses) 203 (SB-303B) 204 (SB-304B) 207 (SB-307B) 209 (SB-309B) 210 (SB-310B SB-310C SB-310D) and 215 (SB-315B)

START personnel collected 24 soil boring samples including one field duplicate from the eight soil borings advanced using the Geoprobe [9] The eight soil borings were advanced to a maximum depth of 15 ft bgs (see Attachment B Boring Logs) The soil borings were screened for VOCs using a PID and characterized by START All of the soil boring samples were collected and submitted for metals and PCB analyses at EPA OEME NERL located in North Chelmsford MA

START member Guerin used the TrimbleTM Pathfinder Pro XRS Global Positioning System (GPS) unit to record sample locations and site features (see Attachment A Figure 5) [10]

Following sample collection activities START personnel completed a Chain-of-Custody (COC) to document the history of samples from the time of sample collection through transportation and analysis (see Attachment D Analytical Data and Chain-of-Custody Record)

From 22 October to 7 November 2014 START received the analytical data from OEME [11-12] These data are summarized below and in Attachment C (see Attachment C Tables 1 and 2) Complete laboratory data results may be found in Attachment D

ANALYTICAL DATA SUMMARIES ndash OCTOBER 2014 SAMPLING EVENT

PCBs Summary

Laboratory analytical results of the 50 soil samples collected from the site indicated the presence of PCB Aroclor-1254 in seven of the samples PCB Aroclor-1254 was detected at a concentration exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg for Total PCBs in four of the samples Furthermore PCB Aroclor-1254 was detected at a maximum concentration of 38 mgKg in sample SB-310A (0-1 ft) exceeding the MassDEP MCP IH standard of 10 mgKg (see Attachment C Table 1) [11]

Metals Summary

Laboratory analytical results of the 50 soil samples collected from the site indicated the presence of the following seven metals above laboratory reporting limits (maximum concentration and sample location in brackets) copper [4300 mgKg in SB-310A (0-1 ft)] zinc [3200 mgKg in

31 Water Street Site File 20 February 2015 Page 6

SB-310A (0-1 ft)] chromium [9300 mgKg in SB-311A (05-15 ft)] lead [1800 mgKg in SB-311A (05-15 ft) arsenic [140 mgKg in SB-315B (5-7 ft) cadmium [56 mgKg in SB-311A (05-15 ft)] and barium [840 mgKg in SB-311A (05-15 ft)] Four metals (zinc chromium lead and arsenic) were detected at concentrations exceeding MassDEP MCP Method 1 S-1 soil standards (see Attachment C Table 2) [12]

SUMMARY OF ISOPLETH MAPS FOR MAY JULY AND OCTOBER 2014 SAMPLING EVENTS

Isopleth maps were generated based on the analytical results for total PCBs detected in surface and subsurface soil samples collected during the May July and October 2014 sampling events using Surfer version 805 Surface Mapping System software (see Attachment A Figures 6 7 and 8) A geostatistical estimator function (Kriging) was used to apply a distance-weighting to the data sets to smooth contours between individual data points Following the application of Kriging to the data sets isopleth maps were created using the modified data sets These maps contour PCB results for the 0- to 4-feet 4- to 8-feet and 8- to 12-feet intervals For locations where multiple samples were collected from the same interval the maximum PCB value detected throughout the interval was used for contouring purposes

Figure 6 Total PCBs in Soil 0-4 Feet presents analytical data for 79 sample locations with concentrations of total PCBs ranging from non-detect to 740 mgKg A total of 46 sample locations had PCB concentrations above the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg in the 0-4-feet interval with 21 of these locations containing PCB concentrations above 10 mgKg One area with elevated PCB concentrations exceeding 100 mgKg (ldquohot spotrdquo) and occupying approximately 500 square feet is located in the northeastern portion of the site along the Back River A smaller ldquohot spotrdquo based on one sample point is located in the southern portion of the site along the Powwow River (see Attachment A Figure 6)

Figure 7 Total PCBs in Soil 4-8 Feet presents analytical data for 25 sample locations with concentrations of total PCBs ranging from non-detect to 210 mgKg Of the 25 sample locations with PCB results for the 4-8-feet interval only one location contained a total PCB concentration (210 mgKg) above the MassDEP MCP Method 1 S-1 soil standard This area of elevated PCBs is located in the northeastern portion of the site and is located near the ldquohot spotrdquo identified in the 0-4-feet interval along the Back River (see Attachment A Figure 7)

Figure 8 Total PCBs in Soil 8-12 Feet presents analytical data for 15 sample locations with concentrations of total PCBs ranging from non-detect to 021 mgKg No sample locations at the 8-12-feet interval contained PCB concentrations exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg PCB concentrations in soil generally decrease with depth including at the two identified ldquohot spotsrdquo (see Attachment A Figure 8)

31 Water Street Site File 20 February 2015 Page 7

REFERENCES

[1] US Geological Survey (USGS) 1981 Newburyport East Massachusetts (75-minute series topographic map)

[2] ESRI i-cubed USDA FSA USGS AEX GeoEye Getmapping Aerogrid IGP 2011 ArcGIScom World Imagery Map 30 March

[3] Higgins Environmental Associates Inc 2014 Immediate Response Action (IRA) Plan and Imminent Hazard Evaluation Historical Site Impacts to Urban Fill 31 Water Street Amesbury Massachusetts RTN 3-31842 5 February

[4] Weston Solutions Inc July 2014 Removal Program Preliminary AssessmentSite

Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 19

and 20 May 2014

[5] Weston Solutions Inc October 2014 Memorandum RE Removal Program Preliminary AssessmentSite Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 30 and 31 July 2014

[6] Weston Solutions Inc May 2011 Standard Operating Procedure for PID-MultiRAE

(Multi-gas monitor with VOC detection and LEL) RAE Model PGM-50 Multi-gas

Monitor (MultiRAE) SOP NO WSIS3-018 Superfund Technical Assessment and Response Team III (START) Andover MA

[7] Weston Solutions Inc May 2011 Standard Operating Procedure for Surface and

Subsurface Soil Sampling SOP No WSIS3-001 Superfund Technical Assessment and Response Team III (START) Andover MA

[8] Weston Solutions Inc October 2014 Sampling and Analysis Plan for the 31 Water St

Site Amesbury Essex County Massachusetts

[9] Weston Solutions Inc May 2011 Standard Operating Procedure for Geoprobe

Systemsreg

Soil Probing Machine SOP No WSIS3-005 Superfund Technical Assessment and Response Team III (START) Andover MA

[10] Weston Solutions Inc May 2011 Standard Operating Procedure for TrimbleTM

Geoexplorerreg

2008 Series Global Positioning System SOP No WSIS3-020 Superfund Technical Assessment and Response Team III (START) Andover MA

[11] US Environmental Protection Agency 22 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash PCBs in Soil Field Method (Fixed Lab)

[12] US Environmental Protection Agency 29 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash Metals by XRF Field Analysis

Attachments

Attachment A

Figures

Figure 1 Site Location Map Figure 2 Site Diagram Figure 3 May July and October 2014 Soil Boring Sample Location Map Figure 4 October 2014 Grid Location Map Figure 5 October 2014 Soil Boring Sample Location Map Figure 6 Total PCBs in Soil 0-4 Feet Figure 7 Total PCBs in Soil 4-8 Feet Figure 8 Total PCBs in Soil 8-12 Feet

SITE

I

0 105 Miles

0 105 Kilometers

Figure 1

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Location Map 14-04-0002 B Mace 7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD Number Created by Created onModified byModified on

Topos MicroPathUSGS Quadrangle Names Newburyport - East MA and Hampton NH All other data START

Data Sources

mes ury verwa

Figure 2

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Diagram

Water Street

31

iver

14-04-0002B Mace7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

E Mulholland22 September 2014

LEGEND Site BoundaryProperty Boundaries 31 Water Street Parcel Boundary

Powwow River

Back

R

00 5050 1001002525 FFeeeett

I

AAmesbbury RRiiverwallkk

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

EMA_gis31 Water StreetMXDsFigure 2mxd

)

)

)

)

)

)

)

)

)

) )

)

)

)

)

)

) )

)

)

(

(

(

(

(

(

(

((

SB-215

SB-214

SB-213

SB-212

SB-211

SB-210

SB-209

SB-208

SB-207

SB-206

SB-205

SB-204

SB-219SB-220

SB-202

SB-201

SB-200

SB-218

SB-217

SB-216

SB-203

SB-01A-D

SB-02A-E

SB-03A-DSB-103D

SB-04A-F

SB-06A-D

SB-07A-D

SB-09A

SB-08A-C

SB-315B

SB-314B

SB-314A

SB-312B SB-311A

SB-310A SB-310B

SB-310D

SB-309B

SB-307B

SB-304B

SB-303B

SB-312A

Figure 3

31 Water Street Site31 Water Street

Amesbury Massachusetts

May July and October 2014 Soil Boring Sample

Location Map

01-14-04-0002SBitzas4 August 2014 C Casiello31 December 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

I

Legend ( May Soil Boring Samples ) July Soil Boring Samples October Soil Boring Samples

0 50 25 Feet

ImageryBing Maps Aerial (Microsoft)All other data START

Data Sources

SB-05A-ESB-105A SB-310C

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 3mxd

Grid-215

Grid-214 Grid-213

Grid-212

Grid-211

Grid-210B

Grid-208

Grid-207

Grid-206

Grid-205

Grid-204

Grid-202

Grid-201

Grid-200

Grid-216

Grid-210A

Grid-203

Grid-209 Back

River

Powwow River

E i 31 Wa er S MXDsOc ober 2014 MemoFi MA_g s t treet t gure 4mxd

Figure 4

0 5025Feet

0 5025 Feet

I

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPAll other data START

01-14-04-0002R Guerin24 October 2014

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Grid Location Map

Data Sources

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

LegendApproximate Grid Boundaries

C Casiello31 December 2014

((

( (

(

(

(

(

(

(

(

(

(

(

Water Street

Powwow River

Back

RiverSB-315B

SB-307B

SB-310D

SB-310B

SB-303B

SB-304B

SB-309B

SB-310A

SB-311A SB-312B

SB-314A

SB-314B SB-312A

SB-310C

I

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 5 October samplingmxd

Figure 5

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Soil BoringSample Location Map

14-04-0002R Guerin23 October 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

R Guerin29 December 2014

0 5025Feet

0 5025 Feet

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

Legend ( October Sample Locations

Ba

ckRiv

er

Water Street

Powwow River

Values represent concentrations of PCBs PCB concentrations lt 1 mgKg

PCB concentrations gt 1 mgKg and lt100 mgKg

PCB concentrations gt 100 mgKg

0feet 50feet 100feetR_14040002_Reports_Surfer_PCB 0 -4ftsrf

Figure 6

Total PCBs in Soil 0-4 Feet

31 Water Street Site Amesbury Massachusetts

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

TDD No 01-14-04-0002

Created by Rachel Guerin

Created on 27 October 2014

Modified by Ken Robinson

Modified on 19 February 2015

LEGEND

Sample Location NOTE

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample results Values below reporting limits were treatedas 0 mgKg for contouring purposes MCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

Data Sources SURFER Ver 80

ND

210

ND

ND

ND

ND

ND NDND

ND ND

ND

ND

ND ND

ND

ND

ND

ND

ND

ND

036

043

081

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 4-8ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 7

Total PCBs in Soil 4 - 8 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

NOTE

PCB concentrations gt 100 mgKg

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations gt 1 mgKg and lt100 mgKgPCB concentrations lt 1 mgKg

0feet 50feet 100feet

ND

021

NDND

ND ND ND

ND

ND ND

ND

ND

ND

NDND

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 8 - 12 ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 8

Total PCBs in Soil 8 - 12 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour interval 1 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated BiphenylsmgKg = milligrams per KilogramND = Non-detect

NOTE

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations lt 1 mgKg

0feet 50feet 100feet

Attachment B

Boring Logs

Project Boring ID SB-303B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 2

2_

2 - 6

3_

6 - 9

4_

5_ 0 - 55

6_

7_

12 - 165

8_

9_ 0 - 7

10_ 7 - 10

11_ 10 - 24

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

55 - 12

WOOD

Black and orange brown CLAY and SILT little coarse-to-fine sand

and coarse gravel

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark gray CLAY and SILT trace medium sand

Dark brown SILT little fine sand and clay trace organics (roots)

loamy

Brown to orange brown medium-to-fine SAND and SILT some fine

gravel (subrounded)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

Soil sample SB-303B (6 - 7 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

2 165 Top = 0 Bottom =

0 Length = 0

1 9 Top = 0 Bottom =

0 Length = 0Light brown fine-to-coarse SAND some silt and clay

Greenish green-to-brown CLAY and SILT

Top = 0 Bottom =

0 Length = 0

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-303B (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 24

-End of soil boring at 12 feet below ground-

Greenish gray-to-gray CLAY and SILT Wet

Gray medium-to-fine SAND some silt

Project Boring ID SB-304B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 9 feet

Drill Rig Surface Elevation NA Logged by

0 - 5

1_ 5 - 9

2_ 9 - 13

13 - 21

3_ 21 - 24

4_

5_ 0 - 8

6_

7_

37 - 40

8_

9_ 0 - 5

10_ 5 - 14

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Gray to reddish brown medium-to-fine SAND some silt

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Greenish gray CLAY and SILT mottled

Brown and gray CLAY and silt mottled

Brown SILT and fine SAND trace organics loamy

Light tan fine SAND little medium gravel (concrete and brick

fragments) trace organics

Light brown SILT and CLAY some fine to coarse sand trace fine

gravel

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 40 Top = 0 Bottom =

0 Length = 0

1 24 Top = 0 Bottom =

0 Length = 0

Orange-brown SILT some clay and fine sand

Dark gray-to-black SILT and coarse-to-fine SAND little clay

Greenish green-to-brown CLAY and SILT

8 - 37

Soil sample SB-304B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom =

0 Length = 0

Soil sample SB-304B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 14

-Refusal at 9 feet below ground-

Gray medium-to-fine SAND some silt

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-307B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 6

1_

2_ 6 - 15

3_ 15 - 27

4_ 27 - 35

5_ 0 - 6

6_ 6 - 41

7_

8_

0 - 22 Gray medium-to-fine SAND some silt well sorted Wet

9_

10_ 22 - 31

11_

31 - 42

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-307B (8 - 9 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-307B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom

= 0 Length = 0

Soil sample SB-307B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 42

-End of Boring at 12 feet below ground-

Gray medium-to-fine SAND some silt well sorted Wet

Gray and brown CLAY and SILT trace medium-to-fine sand mottled

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Gray-to-greenish gray SILT some clay Moist

Gray medium-to-fine SAND some silt well sorted Wet

bgs = below ground surface

ppm = parts per million

ft = feet

2 41

Top = 0

Bottom = 0

Length = 0

Sluff

1 35 Top = 0 Bottom

= 0 Length = 0

Dark brown to light orange SAND

Dark brown SILT

Gray and reddish brown CLAY and SILT mottled

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-309B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 12

2_

12 - 36

3_

4_

5_ 0 - 5 Sluff

6_

7_

34 - 46

8_

0 - 13

9_ 13 - 37

37 - 38

10_

38 - 43

11_ 43 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-309B (11 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-309B (15 - 3 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-309B (6 - 7 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

1 36

Top = 480

Bottom = 0

Length = 0Orangish gray CLAY and SILT Moist

Greenish gray SILT and CLAY trace medium-to-fine sand

Greenish gray CLAY and SILT

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Gray medium SAND some silt trace medium gravel wood at very

bottom

5 - 34

Gray medium SAND some silt trace fine gravel (tile)

Gray medium SAND some silt trace medium gravel

Dark brown-to-black SILT some clay little organics loamy

Top = 0 Bottom

= 0 Length = 0 3 46

-End of soil boring at 12 feet below ground-

Light gray coarse-to-fine GRAVEL and medium SAND some silt

trace clay

Light gray and brown fine SAND and SILT mottled

Project Boring ID SB-310A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 8

2_

8 - 27

3_

27 - 32

4_

5_ 0 - 19

6_ 19 - 30

7_

8_

9_ 0 - 14

10_ 14 - 28

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 30

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace roots Wet

1 32

Top = 0

Bottom = 0

Length = 0

Dark brown SILT and fine SAND trace roots spongey top soil

-End of Boring at 12 feet below ground-

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Black and brown fine-to-medium SAND trace fine-to-coarse gravel

(slag) and roots Moist

Orange and greenish gray CLAY some silt mottled trace roots

Very moist

Greenish gray CLAY little silt Very moist

Grayish black very coarse-to-medium SAND trace silt and fine-to-

coarse gravel (rocks coal fragments) Wet

Soil sample SB-310A (2 - 35 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (105 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310A (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 28

Gray medium-to-fine SAND little gravel (wood) Wet

Light and dark gray SILT and fine SAND trace clay wood and roots

mottled Wet

Project Boring ID SB-310B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 8

1_

8 - 105

2_

105 - 22

3_

22 - 30

4_

5_ 0 - 2

6_ 2 - 4

7_ 4 - 31

8_ 31 - 46

0 - 10 Gray-to-brown CLAY and SILT some fine sand

9_ 10 - 24

10_ 24 - 29

29 - 40

11_ 40 - 43

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310B (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310B (9 - 10 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310B (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 43

-End of Boring at 12 feet below ground-

Gray-to-brown CLAY and SILT some fine sand

Gray-to-bluish gray medium-to-fine SAND and SILT Saturated

Coarse-to-fine SAND some silt

Tan reddish brown SILT and CLAY mottled

Gray-to-dark gray fine-to-coarse SAND and SILT Moist

Gray-to-brown fine SAND and SILT little clay

Greenish brown CLAY and SILT

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Brown-to-greenish brown CLAY and SILT trace coarse sand

Black SILT and CLAY trace organics decaying organic odor

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown SILT little clay and organics trace medium gravel

(slag and coal)

Black and brown mottled SILT and CLAY little organics (roots and

sticks) trace fine gravel (coal)

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-310C Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 9

1_

2_

9 - 145

3_

145 - 35

4_

5_ 0 - 36

6_ 36 - 46

7_

8_

0 - 12 Gray medium SAND some silt Wet

9_ 12 - 23

23 - 25

10_ 25 - 27

27 - 32 Brown SILT some clay little medium sand

11_ 32 - 37

37 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-310C (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310C (10 - 11 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

Greenish gray SILT some fine sand little clay well sorted Moist

Gray and reddish brown CLAY and SILT mottled

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Greenish gray-to-brown CLAY and SILT trace fine sand

1 35

Top = 01

Bottom = 0

Length = 0Orange-to-brown SILT some clay trace organics mottled

Bluish-gray SILT and coarse-to-fine SAND little medium to fine

gravel (debris leather)

Black-to-brown SILT and SAND little coarse-to-medium sand trace

medium gravel and organics (roots and sticks) loamy decayed

organic odor

Top = 09

Bottom = 0

Length = 0

Soil sample SB-310C (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 46

-End of Boring at 12 feet below ground-

Gray fine SAND and silt trace organics (wood crib tie-in)

Brown CLAY and SILT little medium sand

Bluish-gray coarse GRAVEL some medium-to-fine sand trace silt

Gray fine SAND and SILT gray clay some fine sand and silt trace

coarse gravel

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-310D Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 5

3_

5 - 30

4_

0 - 2

5_

6_ 15 - 17

7_

8_

0 - 105 Dark gray coarse-to-fine SAND and silt Saturated

9_ 105 - 20

20 - 24

10_ 24 - 27

27 - 40 Dark gray-to-bluish gray SILT some fine sand trace clay

11_ 40 - 44

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Dark gray medium SAND some silt little medium-to-coarse gravel

Moist

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310D (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 44

-End of Boring at 12 feet below ground-

Dark gray-to-bluish gray SILT and CLAY little medium gravel trace

medium sand

Trace coarse-to-medium SAND

Soil sample SB-310D (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310D (7 - 8 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 39

Top = 0

Bottom = 0

Length = 0

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown fine SAND and SILT little medium gravel

Black SILT and CLAY little medium-to-coarse sand trace organics

(roots)

Greenish gray-to-brown CLAY and SILT trace fine sand

Brown and black WOOD

Greenish gray-to-brown CLAY and SILT trace medium sand

28 - 39

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

2 - 15

WOOD (suspected crib tie) PID = 52ppm

Greenish gray-to-brown CLAY and SILT trace medium-to-coarse

sand

17 - 28

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Brown and greenish gray mottled CLAY and SILT trace organics

Greenish gray SILT some fine sand little clay well sorted Moist

Project Boring ID SB-311A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 13

3_ 13 - 30

4_

5_ 0 - 36

6_ 36 - 38

7_

8_

9_ 0 - 29

10_ 29 - 35

11_

35 - 44

12_

13_ 0 - 22

14_

22 - 34

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-311A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-311A (1125 - 12 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-311A (05 - 15 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-311A (15 - 25 feet) collected for PCB and Metals analysis at OEME

3 44

344

bgs = below ground surface

Brown CLAY and SILT trace roots (peat layer) Very moist

Gray very coarse-to-medium SAND trace fine gravel Wet

Gray and brown SILT mottled trace roots and clay Wet

Grayish-brown fine SAND trace silt Very moist

Black fine-to-medium SAND trace fine-to-coarse gravel (rocks) and

roots Dry

Orange-brown SILT mottled trace clay roots and wood fragments

Very moist

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel (rocks coal fragments) Very moist

-End of Boring at 14 feet below ground-

2 38

Top = 0

Bottom = 0

Length = 0

Brown SILT little clay trace roots Very moist

Grayish-black coarse-to-medium SAND trace silt Very moist

1 30

Top = 22

Bottom = 0

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-312A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 10 feet

Drill Rig Surface Elevation NA

Logged by

0 - 3

1_

3 - 13

2_

3_ 13 - 28

4_

5_ 0 - 40

6_

40 - 42

7_

8_

9_ 0 - 15

10_ 15 - 34

11_ 34 - 38

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 42

Top = 0

Bottom = 0

Length = 0

Brown SILT trace clay and roots Moist

1 28

Top = 0

Bottom = 0

Length = 0

Dark brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Top = 0

Bottom = 0

Length = 0

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312A (2 - 3 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (9 - 10 feet) collected for PCB and Metals analysis at OEME

Black fine-to-medium SAND little fine-to-coarse gravel (rocks

slag) trace roots Moist

Brown SILT (mottled oxidation and carbonaceous streaked) Moist

Greenish-black very coarse-to-medium SAND trace fine gravel and

silt Very moist

3 38

-End of Boring at 10 feet below ground-

Brown SILT trace roots little clay Very Moist

Brownish gray fine SAND trace silt Very moist

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel [rocks and coal fragments (black conchoidal vitreous)]

Soil sample SB-312A (05 - 175 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-312B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 16 feet

Drill Rig Surface Elevation NA Logged by

0 - 4

1_

4 - 13

2_

3_ 13 - 36

4_

5_ 0 - 12

6_ 12 - 24

7_

8_

9_ 0 - 9

10_ 9 - 11

11_

12_

13_ 0 - 19

14_

19 - 32

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-312B (4 - 55 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (8 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (145 - 15 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

PIDdagger Screen

(ppm)

1 36

Top = 36

Bottom = 0

Length = 0

Brown fine SAND and SILT little organics (roots) Top soil

Black fine-to-medium SAND little fine-to-coarse gravel (plastic

rocks slag and roots)

Greenish-gray SILT mottled with oxidation streaks trace roots and

clay Very moist

2

WESTON SOLUTIONS INC SOIL BORING LOG

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

24

Top = 30

Bottom = 0

Length = 0

Greenish gray CLAY and SILT Very moist

Greenish gray SILT little clay Very moist

Grayish black very coarse-to-medium SAND trace fine gravel Wet

Brown CLAY trace roots (peat layer) Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

-End of Boring at 16 feet below ground-

Soil sample SB-312B (025 - 15 feet) collected for PCB and Metals analysis at OEME

3 11

324

bgs = below ground surface

ppm = parts per million

ft = feet

Gray medium-to-coarse SAND little fine-to-coarse gravel (rocks

wood) Wet

Brown CLAY trace roots (peat layer) Wet

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312B (15 - 25 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-314A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 9

2_ 9 - 26

3_ 26 - 36

4_

5_ 0 - 11

6_ 11 - 14

7_ 14 - 32

8_

9_ 0 - 10 Greenish gray CLAY and coarse gravel (wood) Very wet

10_ 10 - 20

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314A (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314A (10 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-314A (15 - 25 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 20

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314A (3 - 4 feet) collected for PCB and Metals analysis at OEME

Grayish-black coarse-to-fine GRAVEL and very coarse-to-medium

SAND (asphalt pieces) trace roots Dry

-End of Boring at 12 feet below ground-

Grayish black very coarse-to-medium SAND trace fine gravel

Large flat 15 inch diameter rubber disk found at 16 inches

Black fine-to-coarse SAND little coarse-to-fine gravel (rocks slag

wood) trace silt Moist

Greenish-gray SILT trace clay mottled with carbonaceous streaks

(black) Moist

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY and SILT Moist

1 36

Top = 0

Bottom = 0

Length = 0

Brown medium-to-coarse SAND trace coarse gravel (rocks)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-314B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_ 3 - 8

2_ 8 - 14

3_ 14 - 30

4_ 30 - 38

5_ 0 - 6

6_ 6 - 12

7_ 12 - 32

8_

9_ 0 - 21

10_ 21 - 32

11_

12_

13_ 0 - 5

14_

5 - 8

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314B (8 - 9 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-314B (2 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314B (35 - 4 feet) collected for PCB and Metals analysis at OEME

3 32

84

bgs = below ground surface

Brown CLAY some silt trace roots (peat layer)

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black conchoidal fracture coal like) and wood Very wet

Greenish gray SILT mottled with brown streaks Saturated

Brown fine-to-medium SAND trace roots and fine gravel Dry

Red medium-to-coarse SAND some coarse-to-fine gravel (rocks

and brick fragments) Dry

Brown medium-to-coarse SAND little coarse-to-fine gravel (rocks)

Dry

Black fine-to-coarse SAND some silt trace coarse-to-fine gravel

(rocks slag) Dry [Fill]

Greenish gray SILT trace clay mottled with light gray streaks

Moist [Natural]

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black concoidal fracture coal-like) and wood Very wet

-End of Boring at 14 feet below ground-

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY little silt Moist

Greenish gray SILT little clay trace roots Moist [Natural]

1 38

Top = 06

Bottom = 04

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-315B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 15 feet

Drill Rig Surface Elevation NA Logged by

0 - 2

1_ 2 - 12

12 - 16

2_ 16 - 18

3_ 18 - 25

4_ 25 - 275

0 - 3

5_

3 - 6

6_

clay Moist

6 - 12

7_ 12 - 15

15 - 24

8_

24 - 26

9_ 0 - 13

10_ 13 - 26

11_ 26 - 34

12_ 34 - 37 0 - 8

13_

8 - 19

14_

19 - 34

15_ 34 - 48

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-315B (10 - 11 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-315B (14 - 15 feet) collected for PCB and Metals analysis at OEME

Greenish gray-to-brown coarse-to-fine SAND some silt and coarse

gravel

Dark gray-to-brown SILT and fine SAND little clay trace fine gravel

Brown-to-gray CLAY and SILT little fine sand

Bluish-gray SILT trace clay

Top = 0

Bottom = 0

Length = 0

-End of Boring at 15 feet below ground-

Brown-to-gray CLAY and SILT trace organics Saturated

Very dark gray-to-black SILT and fine-to-medium SAND

PROPORTIONS USED (BY

DRY WEIGHT)

Soil sample SB-315B (5 - 7 feet) collected for PCB and Metals analysis at OEME

3 37

484

bgs = below ground surface

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-315B (1 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Brown medium-to-fine SAND some silt Saturated

Greenish gray-to-dark gray SILT and fine-to-medium SAND Top = 0

Bottom = 0

Length = 0

Brown SILT and CLAY some organics trace fine sand

Brown SILT and CLAY trace fine sand and organics

Dark brown SILT and fine SAND little fine-to-coarse gravel and clay

GRAVEL (concrete)

Brown SILT and fine SAND little coarse-to-fine gravel trace

organics and fine sand

Brown SILT and fine-to-medium SAND some clay trace medium-to-

fine gravel (rubber)

Brown fine-to-coarse SAND and coarse-to-fine GRAVEL (subangular

brick and granitic rock fragments) some silt and

2 26

Top = 30

Bottom = 0

Length = 0

Brown CLAY and SILT some medium-to-fine gravel trace sand

Wet Yellowish brown coarse-to-fine SAND and SILT some clay and

coarse-to-fine gravel Light brown SILT and fine-to-medium SAND little medium gravel

and clay

Greenish-gray medium-to-fine SAND some silt little clay and

medium gravel Saturated

1 275

Top = 0

Bottom = 0

Length = 0

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark brown SILT some organics trace fine sand and clay

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Attachment C

Tables

Table 1 Summary of Polychlorinated Biphenyls Results Surface and Subsurface Soil Samples

Table 2 Summary of Metals Results Surface and Subsurface Soil Samples

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10142014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 020 L ND ND 38 042 NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 020 ND ND 38 042 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 1 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10142014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10142014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10142014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 21 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NL Total PCBs ND ND ND 21 ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND 56 ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND 56 ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 2 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10142014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10142014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10142014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10142014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 043 ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NL Aroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 043 ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10142014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10142014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10142014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10142014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10142014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 88 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND 88 ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 3 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10142014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10142014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10142014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10142014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10142014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NL Aroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10142014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10142014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10142014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10142014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 4 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND NLAroclor-1248 ND ND NLAroclor-1254 ND ND NLAroclor-1260 ND ND NLAroclor-1262 ND ND NLAroclor-1268 ND ND NLTotal PCBs ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 5 of 5

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 24 30 310 470 49 23 NLZinc 54 50 220 120 45 76 1000 Chromium ND 50 170 54 64 66 100Lead 38 74 270 81 99 54 200Arsenic ND 10 46 ND ND ND 20Cadmium NR NR NR NR NR NR 70Barium 100 72 200 220 340 240 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 1 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10152014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 33 61 23 23 4300 490 NLZinc 35 55 69 29 3200 420 1000 Chromium 82 100 58 ND 630 160 100Lead 410 140 81 25 1200 130 200Arsenic 42 12 ND 20 73 17 20Cadmium 10 NR NR NR 11 NR 70Barium 380 260 220 230 310 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 2 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10152014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10152014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10152014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 340 43 27 130 56 23 NLZinc 320 240 24 110 78 49 1000 Chromium 130 210 ND 92 120 63 100Lead 160 450 19 200 310 190 200Arsenic 16 35 7 23 ND ND 20Cadmium NR NR NR NR NR NR 70Barium 400 330 290 290 250 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 3 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 68 23 31 ND 110 48 NLZinc 180 56 210 44 74 27 1000 Chromium 55 41 54 35 38 130 100Lead 84 45 40 32 130 120 200Arsenic 15 ND ND 12 14 ND 20Cadmium NR NR NR NR NR NR 70Barium 390 88 56 230 230 390 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 4 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10152014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10152014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10152014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10152014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 19 2300 82 26 ND 530 NLZinc 22 3100 140 39 29 160 1000 Chromium ND 9300 56 ND ND 110 100Lead 23 1800 120 29 29 320 200Arsenic 9 64 19 7 ND 33 20Cadmium NR 56 NR NR NR NR 70Barium 330 840 300 190 210 73 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 5 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10152014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10152014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10152014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10152014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10152014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 180 ND 59 600 67 62 NLZinc 130 61 55 350 54 59 1000 Chromium 160 35 260 300 95 150 100Lead 130 38 140 420 110 80 200Arsenic 16 ND 19 36 18 24 20Cadmium NR NR NR NR NR NR 70Barium 290 240 230 ND 330 340 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 6 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10152014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10152014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10152014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10152014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10152014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 37 19 730 ND 33 75 NLZinc 110 15 530 39 87 120 1000 Chromium 100 41 110 37 54 330 100Lead 130 20 610 34 63 290 200Arsenic 33 7 ND 7 9 22 20Cadmium 13 NR NR NR NR NR 70Barium 390 330 83 220 290 250 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 7 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10152014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10152014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10152014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10152014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 810 29 ND 62 680 980 NLZinc 640 77 48 64 440 470 1000 Chromium 96 40 34 210 110 180 100Lead 480 51 32 200 360 250 200Arsenic 30 ND 8 17 22 140 20Cadmium NR NR NR NR NR NR 70Barium 210 270 140 140 350 490 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 8 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 270 ND NLZinc 110 19 1000 Chromium 240 ND 100Lead 210 60 200Arsenic 73 ND 20Cadmium NR NR 70Barium 310 440 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 9 of 9

Attachment D

Analytical Data and Chain-of-Custody Record

United States Environmental Protection Agency Office of Environmental Measurement amp Evaluation Page 1 of 15

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report October 22 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis PCBs in Soil Field Method (Fixed Lab) Analyst Paul Carroll

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in

Sample preparation and analysis was done following the EPA Region I SOP FLDPCB2SOP

Concentrations of PCBs in soil were calculated using an external standard technique

Analysis for PCBs performed by this field analytical technique is used for tentative identification and semi-quantitation of PCBs in soil oil and sediment samples

Soil PCB results are based on sample wet weight

Date Samples Received by the Laboratory 101714

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

Results for soil samples are reported on a dry weight basis

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA 14100015$FLFPCB email=boudreaudanepagov c=US Date 20141022 115325 -0400

Qualifiers Page 2 of 15

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

14100015$FLFPCB

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51880 R01-140519TB-0118 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51881 R01-140519TB-0119 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51882 R01-140519TB-0120 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51883 R01-140519TB-0121 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51884 R01-140519TB-0122 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51885 R01-140519TB-0123 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51886 R01-140519TB-0124 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51887 R01-140519TB-0125 ND (022) ND (022) 020 L ND (022) ND (022) ND (022) AB51888 R01-140519TB-0126 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51889 R01-140519TB-0127 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51890 R01-140519TB-0128 ND (23) ND (23) 38 ND (23) ND (23) ND (23) AB51891 R01-140519TB-0129 ND (018) ND (018) 042 ND (018) ND (018) ND (018) AB51892 R01-140519TB-0130 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51893 R01-140519TB-0131 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51894 R01-140519TB-0132 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51895 R01-140519TB-0133 ND (022) ND (022) 21 ND (022) ND (022) ND (022) AB51896 R01-140519TB-0134 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51897 R01-140519TB-0135 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51898 R01-140519TB-0136 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51899 R01-140519TB-0137 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51900 R01-140519TB-0138 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51901 R01-140519TB-0139 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51902 R01-140519TB-0140 ND (10) ND (10) 56 ND (10) ND (10) ND (10) AB51903 R01-140519TB-0141 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51904 R01-140519TB-0142 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51905 R01-140519TB-0143 ND (018) ND (018) 043 ND (018) ND (018) ND (018) AB51906 R01-140519TB-0144 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51907 R01-140519TB-0145 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51908 R01-140519TB-0146 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51909 R01-140519TB-0147 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018)

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51910 R01-140519TB-0148 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51911 R01-140519TB-0149 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51912 R01-140519TB-0150 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51913 R01-140519TB-0151 ND (11) ND (11) 88 ND (11) ND (11) ND (11) AB51914 R01-140519TB-0152 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51915 R01-140519TB-0153 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51916 R01-140519TB-0154 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51917 R01-140519TB-0155 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51918 R01-140519TB-0156 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51919 R01-140519TB-0157 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51920 R01-140519TB-0158 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51921 R01-140519TB-0159 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51922 R01-140519TB-0160 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51923 R01-140519TB-0161 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51924 R01-140519TB-0162 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51925 R01-140519TB-0163 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51926 R01-140519TB-0164 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51927 R01-140519TB-0165 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51928 R01-140519TB-0166 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51929 R01-140519TB-0167 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51932 R01-140519TB-0170 ND (022) ND (022) 11 ND (022) ND (022) ND (022)

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID

14100015$FLFPCB

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

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l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

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0119 10152014 11635 middott 4 oz jar 4 C N

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11600 1 8 oz jar 4 C N middot

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bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

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Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

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Weston Solutions Inc

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Amesbury MA

No 1-101614-114338-0004

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Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

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Weston Solutions Inc

3 Riverside Drive Andover MA

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31 Water St Site

Amesbury MA

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Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

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No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

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No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

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Lab Contact Doris Guzman

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Special Instructions Please send results to OSC Ted Bazenas

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middotmiddot middotmiddot-middot- ___ middot~ _ --- ---middot - _ - - ___ -- middot---middot ---middot -

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I ------middotmiddot---middotmiddot-middot ---- - ---middot ---middot---

CHAIN OF CUSTODY

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United States Environmental Protection Agency Page 1 of 63Office of Environmental Measurement amp Evaluation

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report

October 29 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis Field Analysis of Metals by XRF EPA Chemist Scott Clifford

Date Samples Received by the Laboratory 10172014

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in Sample preparation and analysis was done following the EPA Region I SOP EIA-FLDXRFNITON4

Samples were analyzed using a Niton XL3t 600 x-ray fluorescence (XRF) instrument equipped with a 50 kV X-ray tube and a high resolution Si pin detector

A homogenized portion of the sample was placed into a plastic XRF cup for analysis

Data were reviewed in accordance with the internal verification procedures described in the EPA New England Quality Manual for NERL

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA

14100015$FXRFemail=boudreaudanepagov c=US Date 20141029 115952 -0400

Page 2 of 63Qualifiers

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0118 Lab Sample ID AB51880 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 24 407440-66-6 Zinc 54 1007440-47-3 Chromium ND 31 7439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 100 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0119 Lab Sample ID AB51881 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 30 407440-66-6 Zinc 50 1007440-47-3 Chromium 50 407439-92-1 Lead 74 107440-38-2 Arsenic 10 507740-39-3 Barium 72 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0120 Lab Sample ID AB51882 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 310 40 7440-66-6 Zinc 220 100 7440-47-3 Chromium 170 40 7439-92-1 Lead 270 10 7440-38-2 Arsenic 46 507740-39-3 Barium 200 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 6 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0121 Lab Sample ID AB51883 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 470 40 7440-66-6 Zinc 120 100 7440-47-3 Chromium 54 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 7 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0122 Lab Sample ID AB51884 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 49 407440-66-6 Zinc 45 1007440-47-3 Chromium 64 407439-92-1 Lead 99 107440-38-2 Arsenic ND 10 7740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 8 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0123 Lab Sample ID AB51885 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 76 1007440-47-3 Chromium 66 407439-92-1 Lead 54 107440-38-2 Arsenic ND 80 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 9 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0124 Lab Sample ID AB51886 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 407440-66-6 Zinc 35 1007440-47-3 Chromium 82 407439-92-1 Lead 410 10 7440-38-2 Arsenic 42 507440-43-9 Cadmium 10 807740-39-3 Barium 380 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 10 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0125 Lab Sample ID AB51887 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 61 407440-66-6 Zinc 55 1007440-47-3 Chromium 100 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 12 507740-39-3 Barium 260 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 11 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0126 Lab Sample ID AB51888 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 69 1007440-47-3 Chromium 58 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 12 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0127 Lab Sample ID AB51889 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 29 1007440-47-3 Chromium ND 32 7439-92-1 Lead 25 107440-38-2 Arsenic 20 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 13 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0128 Lab Sample ID AB51890 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 4300 40 7440-66-6 Zinc 3200 100 7440-47-3 Chromium 630 40 7439-92-1 Lead 1200 10 7440-38-2 Arsenic 73 507440-43-9 Cadmium 11 807740-39-3 Barium 310 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 14 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0129 Lab Sample ID AB51891 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 490 40 7440-66-6 Zinc 420 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 17 507740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 15 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0130 Lab Sample ID AB51892 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 340 40 7440-66-6 Zinc 320 100 7440-47-3 Chromium 130 40 7439-92-1 Lead 160 10 7440-38-2 Arsenic 16 507740-39-3 Barium 400 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 16 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0131 Lab Sample ID AB51893 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 43 407440-66-6 Zinc 240 100 7440-47-3 Chromium 210 40 7439-92-1 Lead 450 10 7440-38-2 Arsenic 35 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 17 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0132 Lab Sample ID AB51894 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 27 407440-66-6 Zinc 24 1007440-47-3 Chromium ND 31 7439-92-1 Lead 19 107440-38-2 Arsenic 7 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 18 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0133 Lab Sample ID AB51895 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 130 40 7440-66-6 Zinc 110 100 7440-47-3 Chromium 92 407439-92-1 Lead 200 10 7440-38-2 Arsenic 23 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 19 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0134 Lab Sample ID AB51896 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 56 407440-66-6 Zinc 78 1007440-47-3 Chromium 120 40 7439-92-1 Lead 310 10 7440-38-2 Arsenic ND 15 7740-39-3 Barium 250 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 20 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0135 Lab Sample ID AB51897 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 49 1007440-47-3 Chromium 63 407439-92-1 Lead 190 10 7440-38-2 Arsenic ND 12 7740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 21 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0136 Lab Sample ID AB51898 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 68 407440-66-6 Zinc 180 100 7440-47-3 Chromium 55 407439-92-1 Lead 84 107440-38-2 Arsenic 15 507740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 22 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0137 Lab Sample ID AB51899 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 56 1007440-47-3 Chromium 41 407439-92-1 Lead 45 107440-38-2 Arsenic ND 70 7740-39-3 Barium 88 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 23 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0138 Lab Sample ID AB51900 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 31 407440-66-6 Zinc 210 100 7440-47-3 Chromium 54 407439-92-1 Lead 40 107440-38-2 Arsenic ND 70 7740-39-3 Barium 56 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 24 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0139 Lab Sample ID AB51901 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 44 1007440-47-3 Chromium 35 407439-92-1 Lead 32 107440-38-2 Arsenic 12 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 25 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0140 Lab Sample ID AB51902 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 110 40 7440-66-6 Zinc 74 1007440-47-3 Chromium 38 407439-92-1 Lead 130 10 7440-38-2 Arsenic 14 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 26 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0141 Lab Sample ID AB51903 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 48 407440-66-6 Zinc 27 1007440-47-3 Chromium 130 40 7439-92-1 Lead 120 10 7440-38-2 Arsenic ND 10 7740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 27 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0142 Lab Sample ID AB51904 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 22 1007440-47-3 Chromium ND 30 7439-92-1 Lead 23 107440-38-2 Arsenic 9 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 28 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0143 Lab Sample ID AB51905 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 2300 40 7440-66-6 Zinc 3100 100 7440-47-3 Chromium 9300 40 7439-92-1 Lead 1800 10 7440-38-2 Arsenic 64 507440-43-9 Cadmium 56 807740-39-3 Barium 840 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 29 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0144 Lab Sample ID AB51906 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 82 407440-66-6 Zinc 140 100 7440-47-3 Chromium 56 407439-92-1 Lead 120 10 7440-38-2 Arsenic 19 507740-39-3 Barium 300 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 30 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0145 Lab Sample ID AB51907 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 26 407440-66-6 Zinc 39 1007440-47-3 Chromium ND 31 7439-92-1 Lead 29 107440-38-2 Arsenic 7 50 7740-39-3 Barium 190 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 31 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0146 Lab Sample ID AB51908 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc 29 1007440-47-3 Chromium ND 30 7439-92-1 Lead 29 107440-38-2 Arsenic ND 60 7740-39-3 Barium 210 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 32 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0147 Lab Sample ID AB51909 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 530 40 7440-66-6 Zinc 160 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 320 10 7440-38-2 Arsenic 33 507740-39-3 Barium 73 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 33 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0148 Lab Sample ID AB51910 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 180 40 7440-66-6 Zinc 130 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 16 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 34 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0149 Lab Sample ID AB51911 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 61 1007440-47-3 Chromium 35 407439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 35 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0150 Lab Sample ID AB51912 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 59 407440-66-6 Zinc 55 1007440-47-3 Chromium 260 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 19 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 36 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0151 Lab Sample ID AB51913 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 600 40 7440-66-6 Zinc 350 100 7440-47-3 Chromium 300 40 7439-92-1 Lead 420 10 7440-38-2 Arsenic 36 507740-39-3 Barium ND 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 37 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0152 Lab Sample ID AB51914 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 67 407440-66-6 Zinc 54 1007440-47-3 Chromium 95 407439-92-1 Lead 110 10 7440-38-2 Arsenic 18 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 38 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0153 Lab Sample ID AB51915 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 407440-66-6 Zinc 59 1007440-47-3 Chromium 150 40 7439-92-1 Lead 80 107440-38-2 Arsenic 24 507740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 39 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0154 Lab Sample ID AB51916 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 37 407440-66-6 Zinc 110 100 7440-47-3 Chromium 100 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 33 507440-43-9 Cadmium 13 807740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 40 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0155 Lab Sample ID AB51917 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 15 1007440-47-3 Chromium 41 407439-92-1 Lead 20 107440-38-2 Arsenic 7 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 41 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0156 Lab Sample ID AB51918 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 730 40 7440-66-6 Zinc 530 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 610 10 7440-38-2 Arsenic ND 21 7740-39-3 Barium 83 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 42 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0157 Lab Sample ID AB51919 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 39 1007440-47-3 Chromium 37 407439-92-1 Lead 34 107440-38-2 Arsenic 7 50 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 43 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0158 Lab Sample ID AB51920 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 197440-66-6 Zinc 87 107440-47-3 Chromium 54 307439-92-1 Lead 63 107440-38-2 Arsenic 9 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 44 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0159 Lab Sample ID AB51921 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 75 197440-66-6 Zinc 120 10 7440-47-3 Chromium 330 30 7439-92-1 Lead 290 50 7440-38-2 Arsenic 22 507740-39-3 Barium 250 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 45 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0160 Lab Sample ID AB51922 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 810 15 7440-66-6 Zinc 640 90 7440-47-3 Chromium 96 257439-92-1 Lead 480 50 7440-38-2 Arsenic 30 407740-39-3 Barium 210 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 46 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0161 Lab Sample ID AB51923 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 29 157440-66-6 Zinc 77 907440-47-3 Chromium 40 257439-92-1 Lead 51 507440-38-2 Arsenic ND 70 7740-39-3 Barium 270 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 47 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0162 Lab Sample ID AB51924 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 48 907440-47-3 Chromium 34 257439-92-1 Lead 32 507440-38-2 Arsenic 80 70 7740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 48 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0163 Lab Sample ID AB51925 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 197440-66-6 Zinc 64 907440-47-3 Chromium 210 33 7439-92-1 Lead 200 50 7440-38-2 Arsenic 17 707740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 49 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0164 Lab Sample ID AB51926 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 680 19 7440-66-6 Zinc 440 90 7440-47-3 Chromium 110 33 7439-92-1 Lead 360 50 7440-38-2 Arsenic 22 707740-39-3 Barium 350 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 50 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0165 Lab Sample ID AB51927 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 980 19 7440-66-6 Zinc 470 90 7440-47-3 Chromium 180 33 7439-92-1 Lead 250 50 7440-38-2 Arsenic 140 70 7740-39-3 Barium 490 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 51 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0166 Lab Sample ID AB51928 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 270 19 7440-66-6 Zinc 110 90 7440-47-3 Chromium 240 33 7439-92-1 Lead 210 50 7440-38-2 Arsenic 73 707740-39-3 Barium 310 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 52 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0167 Lab Sample ID AB51929 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 19 907440-47-3 Chromium ND 31 7439-92-1 Lead 60 107440-38-2 Arsenic ND 60 7740-39-3 Barium 440 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 53 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0171 Lab Sample ID AB51933 Date of Collection 10162014 Matrix Soil PE Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc ND 10 7440-47-3 Chromium ND 30 7439-92-1 Lead 14 507440-38-2 Arsenic 44 707440-36-0 Antimony 82 207440-22-4 Silver 10 507782-49-2 Selenium 34 307740-39-3 Barium 710 71

Comments

Samples in Batch

14100015$FXRF

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

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Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

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Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

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R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

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31 Water St Site

Amesbury MA

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No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Page 4 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

f- - tf I 0 OL _~

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No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

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lab Contact Doris Guzman

Lab Phone 617-918-8618

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START Region 1

Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

-- -- -- -middot-middot middot-middot-- middotmiddot- ---middot--- middot-middot -middotT- - middot- middotmiddotmiddot--- -- middot- middot--- -middot-middotmiddot bullmiddotmiddotmiddotmiddotmiddot -middot -middot- middotmiddotmiddotmiddot- -middot Lab i Sample Location I Analyses Matrix Collected Sample Numb Container bull bull Time Cont __ ~middot middot+middotmiddot ---middotmiddotmiddotmiddot middotmiddot-hmiddotmiddotmiddot middotmiddot- middot middot--- middotmiddot middotmiddotmiddot middotmiddot~middot-middotmiddot -middot -middot middotmiddotmiddotmiddotmiddot _ ___ _____ _ _______ middot-middot -middot-middotmiddot - middot-middot--middot--middot--middotmiddotmiddotmiddot--- middotmiddotmiddot-middot-middot- -1 R01-140519TB- SB-610C 6-7FT i PCBs Soil 10152014 1220 1 8 ozjar

bull 0138 - I ~ -----middotmiddotmiddot middotmiddot- middotmiddotmiddot -_-L - middotmiddot- - --middot -~-------middot- - middot middotmiddotmiddot-middot --- --- ---- ---------~ middot-------middot j R01-140519TB- 1 SB-610C 6-7FT Metals Soil 10152014 1220 1 4ozjar

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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1 8 oz jar 4 C N bull I 0139 1 bull -middot middotmiddot - - --- -- -- middotmiddotmiddotmiddot middotmiddotmiddot-- -middotmiddotmiddot middot - middotmiddot middotmiddot--middot-middot - middotmiddotmiddotmiddotmiddotmiddotmiddotmiddot- middot-middotmiddot middotmiddotmiddotmiddot middot

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0140 middot-- middot~middotmiddot middot middot middotmiddot----- -middotmiddot-middotmiddotmiddotmiddot-middotmiddot--- --middotmiddot middotmiddot ---middotmiddotmiddot-middot -middot-middotmiddot---middotmiddot --R01-140519TB- SB-3100 7-8FT PCBs

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_ --- middotmiddotmiddot--middotmiddot--middotmiddot---middot--+--middotmiddot- -middot---- - _ - --middot -middotmiddot middot-middotmiddot--middotmiddot---+middot-- jSoil 10152014 i1320 1aozjar 4C N

soil ------ - middot- r ----10152014 1320 1 4ozjar 4C N

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- -----middotmiddotmiddot - middotmiddot middot ----i--middot- -middot-- middotmiddot middot - ---- middotmiddot-middotmiddotmiddot middotmiddotmiddot--middotmiddotmiddotmiddot---middot - - _____ middot-~--------- --t---_ R01-140519TB- SB-310011-12FT Metals iSoil 10152014 1430 1 middot 4ozjar 4C IN 0142 I middot

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

Matrix

-middotmiddot-- - -R-01-~140519TB- ---SB---31-1A o5~15Frmiddot css-- --- -- middot-- - ____ Soil

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

middotMatrix

-- -middot -- Ro1~14os19rs- middot-middotss-=312i2-3Fmiddot-r middot --Peasmiddot middot- middot middot --- middot -middot Soil 0148 ---middotmiddot -middot middot---middot- -middot-middot---- -middot-middot-r--middot--middot --middot---- ---middot---middotmiddot-R01-140519TB- SB-312A 2-3FT bull Metals Soil

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Numb Container Cont bull

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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0152 I bull I -------middotmiddot--middotmiddot +middotmiddotmiddotmiddot-middot ---t-middotmiddot-middotmiddotmiddot middot-- - --middot------- -middotmiddotmiddotmiddotmiddotmiddot-middotmiddotmiddot middotmiddot---middotmiddot----middot -middotmiddotmiddotmiddotmiddotmiddotmiddot -middot middot-middot- middotmiddotmiddotmiddotmiddot-middotmiddotmiddotmiddot--middot -middotmiddotmiddot--- middot-------middot- middotmiddotmiddot-

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Special Instructions Please send results to OSC Ted Bazenas bull CHAIN OF CUSTODY

----middot-----------middotmiddot- -middot-middotmiddot--middot-middot--- middotmiddot-- --- _ _ -- -------- middotmiddot- -- ------ middot----------middot-middot---

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START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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Sr ART Region 1

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3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

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No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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  • Table 1_PCB SoilOctober_Finalpdf
    • Sheet1
      • Table 2_Metals_Soil_October_Finalpdf
        • Sheet1
              1. barcode 582440
              2. barcodetext SDMS Doc ID 582440

31 Water Street Site File 20 February 2015 Page 3

HEA in November 2013 The nine soil borings were advanced to a maximum depth of 12 feet (ft) below ground surface (bgs) In addition START collected six surface soil samples including one field duplicate from soils surrounding pipes on the eastern portion of the site along the banks of the Back River All of the soil samples were collected for PCB and metals analyses by the EPA Office of Environmental Measurement and Evaluation (OEME) New England Regional Laboratory (NERL) in North Chelmsford MA PCB Aroclor-1254 was detected in 27 of the 44 surface and subsurface soil samples with a maximum concentration of 740 mgKg detected at location SB-02B In addition PCB Aroclor-1254 was detected at concentrations exceeding the MCP Reportable Concentration Soil Category S-1 (RCS-1) standard of 1 mgKg in 19 of the 44 samples Data summary tables and analytical data for the May 2014 sampling event can be found in a separate report entitled Preliminary AssessmentSite

Investigation Report for the 31 Water Street Site dated July 2014 [4]

A total of 18 metals were detected in one or more of the surface and subsurface soil samples collected in May 2014 and include the following (maximum concentration and sample location in parentheses) aluminum (22000 mgKg in SB-02C) arsenic (150 mgKg in SB-02C) barium (2300 mgKg in SB-05A) beryllium (58 mgKg in SB-02C) calcium (68000 mgKg in SB-02C) cadmium (45 mgKg in SB-05A) cobalt (22 mgKg in SB-02C) chromium (650 mgKg in SB-05A) copper (2200 mgKg in SB-05A) iron (110000 mgKg in SB-03B) magnesium (11000 mgKg in SB-02C) manganese (1300 mgKg in SS-04) nickel (66 mgKg in SB-05B) lead (1900 mgKg in SB-05A) antimony (44 mgKg in SB-02D) selenium (10 mgKg in SB-02C) vanadium (140 mgKg in SB-07A) and zinc (3300 mgKg in SB-05B) In addition five metals (arsenic barium chromium lead and zinc) were detected at concentrations exceeding the applicable MCP RCS S-1 standards in one or more of the samples Data summary tables and analytical data for the May 2014 sampling event can be found in a separate report entitled Preliminary AssessmentSite Investigation Report for the 31 Water Street Site dated July 2014 [4]

From 30 to 31 July 2014 START mobilized to the site to conduct additional subsurface soil sampling activities START personnel collected 28 soil boring samples including two field duplicates from 20 soil boring locations The soil borings were located along the approximately 300-foot-long bike path and were advanced to a maximum depth of 8 ft bgs In addition START collected 33 surface soil samples including two field duplicates from locations adjacent to and on either side of the corresponding soil boring locations along the bike path All of the soil samples were collected for PCB analysis by EPA OEME NERL in North Chelmsford MA PCB Aroclor-1254 was detected in 50 of the 61 surface soil and soil boring samples with a maximum concentration of 120 mgKg detected at location SB-212L In addition PCB Aroclor-1254 was detected at concentrations exceeding the MCP RCS-1 standard of 1 mgKg in 35 of the 61 samples and at concentrations exceeding the MCP IH standard of 10 mgKg in 12 of the 61 samples Data summary tables and analytical data can be found in the Memorandum RE

Preliminary AssessmentSite Investigation Sampling Activities at the 31 Water Street Site dated 22 October 2014 [5]

31 Water Street Site File 20 February 2015 Page 4

OCTOBER 2014 SITE ACTIVITIES

On 14 October 2014 EPA OSC Ted Bazenas and START members Stephanie Bitzas Gerald Hornok George Mavris and Erin Mulholland mobilized to the site to conduct additional subsurface soil sampling activities START members conducted a brief reconnaissance of the site and discussed sampling locations and possible access issues for the Geoprobe vehicle START member Mavris calibrated the air monitoring instrument a MultiRAE photoionization detector (PID) [6]

START member Mulholland conducted a safety and operations meeting and on-site personnel reviewed and signed the site Health and Safety Plan (HASP) Background levels for the PID were recorded in the HASP as follows VOCs = 00 parts per million (ppm) lower explosive limit (LEL) = 0 percent () hydrogen sulfide (H2S) = 0 ppm carbon monoxide (CO) = 0 ppm and oxygen (O2) = 209

Eighteen approximately 10-by-20-ft grids were established as part of the 31 Water Street EPA Removal Action Grids were located from the edge of the bike path to the edge of the river bank and the center of each grid corresponded to a boring location from the July 2014 sampling event (see Attachment A Figures 3 and 4) Grid designations (200 to 216) corresponded to soil borings SB-200 to SB-216 which were advanced along the bike path during the July 2014 event

START personnel marked six Geoprobe soil boring locations (SB-310A SB-311A SB-312A SB-312B SB-314A and SB-314B) within the following grids (soil boring location in parentheses) 210 (SB-310A) 211 (SB-311A) 212 (SB-312A and SB-312B) and 214 (SB-314A and SB-314B)

START decontaminated down-hole boring equipment (Geoprobe and hand augers) and other non-dedicated sampling equipment [7] Sampling activities were performed in accordance with the site-specific sampling plan which was prepared as a separate document entitled Sampling

and Analysis Plan for the 31 Water Street Site Amesbury Essex County Massachusetts dated October 2014 [8] START personnel collected 26 soil boring samples including one field duplicate from the six soil borings advanced using the Geoprobe [9] The six soil borings were advanced to a maximum depth of 16 ft bgs The soil borings were screened for VOCs using a PID and characterized by START (see Attachment B Boring Logs) All of the soil boring samples were collected and submitted for metals and PCB analyses at EPA OEME NERL located in North Chelmsford MA

On 15 October 2014 EPA OSC Bazenas and START members Hornok Mulholland Ken Robinson and Rachel Guerin mobilized to the site to complete site activities START member Mulholland established a support zone and calibrated the air monitoring instrument a MultiRAE PID Background levels were recorded in the HASP as follows VOCs = 00 ppm LEL = 0

31 Water Street Site File 20 February 2015 Page 5

H2S = 0 ppm CO = 0 ppm and O2 = 209 START member Mulholland conducted a safety and operations meeting and on-site personnel reviewed and signed the site HASP

START personnel marked eight additional Geoprobe soil boring locations (SB-303B SB-304B SB-307B SB-309B SB-310B SB-310C SB-310D SB-315B) within the following grids (soil boring location in parentheses) 203 (SB-303B) 204 (SB-304B) 207 (SB-307B) 209 (SB-309B) 210 (SB-310B SB-310C SB-310D) and 215 (SB-315B)

START personnel collected 24 soil boring samples including one field duplicate from the eight soil borings advanced using the Geoprobe [9] The eight soil borings were advanced to a maximum depth of 15 ft bgs (see Attachment B Boring Logs) The soil borings were screened for VOCs using a PID and characterized by START All of the soil boring samples were collected and submitted for metals and PCB analyses at EPA OEME NERL located in North Chelmsford MA

START member Guerin used the TrimbleTM Pathfinder Pro XRS Global Positioning System (GPS) unit to record sample locations and site features (see Attachment A Figure 5) [10]

Following sample collection activities START personnel completed a Chain-of-Custody (COC) to document the history of samples from the time of sample collection through transportation and analysis (see Attachment D Analytical Data and Chain-of-Custody Record)

From 22 October to 7 November 2014 START received the analytical data from OEME [11-12] These data are summarized below and in Attachment C (see Attachment C Tables 1 and 2) Complete laboratory data results may be found in Attachment D

ANALYTICAL DATA SUMMARIES ndash OCTOBER 2014 SAMPLING EVENT

PCBs Summary

Laboratory analytical results of the 50 soil samples collected from the site indicated the presence of PCB Aroclor-1254 in seven of the samples PCB Aroclor-1254 was detected at a concentration exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg for Total PCBs in four of the samples Furthermore PCB Aroclor-1254 was detected at a maximum concentration of 38 mgKg in sample SB-310A (0-1 ft) exceeding the MassDEP MCP IH standard of 10 mgKg (see Attachment C Table 1) [11]

Metals Summary

Laboratory analytical results of the 50 soil samples collected from the site indicated the presence of the following seven metals above laboratory reporting limits (maximum concentration and sample location in brackets) copper [4300 mgKg in SB-310A (0-1 ft)] zinc [3200 mgKg in

31 Water Street Site File 20 February 2015 Page 6

SB-310A (0-1 ft)] chromium [9300 mgKg in SB-311A (05-15 ft)] lead [1800 mgKg in SB-311A (05-15 ft) arsenic [140 mgKg in SB-315B (5-7 ft) cadmium [56 mgKg in SB-311A (05-15 ft)] and barium [840 mgKg in SB-311A (05-15 ft)] Four metals (zinc chromium lead and arsenic) were detected at concentrations exceeding MassDEP MCP Method 1 S-1 soil standards (see Attachment C Table 2) [12]

SUMMARY OF ISOPLETH MAPS FOR MAY JULY AND OCTOBER 2014 SAMPLING EVENTS

Isopleth maps were generated based on the analytical results for total PCBs detected in surface and subsurface soil samples collected during the May July and October 2014 sampling events using Surfer version 805 Surface Mapping System software (see Attachment A Figures 6 7 and 8) A geostatistical estimator function (Kriging) was used to apply a distance-weighting to the data sets to smooth contours between individual data points Following the application of Kriging to the data sets isopleth maps were created using the modified data sets These maps contour PCB results for the 0- to 4-feet 4- to 8-feet and 8- to 12-feet intervals For locations where multiple samples were collected from the same interval the maximum PCB value detected throughout the interval was used for contouring purposes

Figure 6 Total PCBs in Soil 0-4 Feet presents analytical data for 79 sample locations with concentrations of total PCBs ranging from non-detect to 740 mgKg A total of 46 sample locations had PCB concentrations above the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg in the 0-4-feet interval with 21 of these locations containing PCB concentrations above 10 mgKg One area with elevated PCB concentrations exceeding 100 mgKg (ldquohot spotrdquo) and occupying approximately 500 square feet is located in the northeastern portion of the site along the Back River A smaller ldquohot spotrdquo based on one sample point is located in the southern portion of the site along the Powwow River (see Attachment A Figure 6)

Figure 7 Total PCBs in Soil 4-8 Feet presents analytical data for 25 sample locations with concentrations of total PCBs ranging from non-detect to 210 mgKg Of the 25 sample locations with PCB results for the 4-8-feet interval only one location contained a total PCB concentration (210 mgKg) above the MassDEP MCP Method 1 S-1 soil standard This area of elevated PCBs is located in the northeastern portion of the site and is located near the ldquohot spotrdquo identified in the 0-4-feet interval along the Back River (see Attachment A Figure 7)

Figure 8 Total PCBs in Soil 8-12 Feet presents analytical data for 15 sample locations with concentrations of total PCBs ranging from non-detect to 021 mgKg No sample locations at the 8-12-feet interval contained PCB concentrations exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg PCB concentrations in soil generally decrease with depth including at the two identified ldquohot spotsrdquo (see Attachment A Figure 8)

31 Water Street Site File 20 February 2015 Page 7

REFERENCES

[1] US Geological Survey (USGS) 1981 Newburyport East Massachusetts (75-minute series topographic map)

[2] ESRI i-cubed USDA FSA USGS AEX GeoEye Getmapping Aerogrid IGP 2011 ArcGIScom World Imagery Map 30 March

[3] Higgins Environmental Associates Inc 2014 Immediate Response Action (IRA) Plan and Imminent Hazard Evaluation Historical Site Impacts to Urban Fill 31 Water Street Amesbury Massachusetts RTN 3-31842 5 February

[4] Weston Solutions Inc July 2014 Removal Program Preliminary AssessmentSite

Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 19

and 20 May 2014

[5] Weston Solutions Inc October 2014 Memorandum RE Removal Program Preliminary AssessmentSite Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 30 and 31 July 2014

[6] Weston Solutions Inc May 2011 Standard Operating Procedure for PID-MultiRAE

(Multi-gas monitor with VOC detection and LEL) RAE Model PGM-50 Multi-gas

Monitor (MultiRAE) SOP NO WSIS3-018 Superfund Technical Assessment and Response Team III (START) Andover MA

[7] Weston Solutions Inc May 2011 Standard Operating Procedure for Surface and

Subsurface Soil Sampling SOP No WSIS3-001 Superfund Technical Assessment and Response Team III (START) Andover MA

[8] Weston Solutions Inc October 2014 Sampling and Analysis Plan for the 31 Water St

Site Amesbury Essex County Massachusetts

[9] Weston Solutions Inc May 2011 Standard Operating Procedure for Geoprobe

Systemsreg

Soil Probing Machine SOP No WSIS3-005 Superfund Technical Assessment and Response Team III (START) Andover MA

[10] Weston Solutions Inc May 2011 Standard Operating Procedure for TrimbleTM

Geoexplorerreg

2008 Series Global Positioning System SOP No WSIS3-020 Superfund Technical Assessment and Response Team III (START) Andover MA

[11] US Environmental Protection Agency 22 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash PCBs in Soil Field Method (Fixed Lab)

[12] US Environmental Protection Agency 29 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash Metals by XRF Field Analysis

Attachments

Attachment A

Figures

Figure 1 Site Location Map Figure 2 Site Diagram Figure 3 May July and October 2014 Soil Boring Sample Location Map Figure 4 October 2014 Grid Location Map Figure 5 October 2014 Soil Boring Sample Location Map Figure 6 Total PCBs in Soil 0-4 Feet Figure 7 Total PCBs in Soil 4-8 Feet Figure 8 Total PCBs in Soil 8-12 Feet

SITE

I

0 105 Miles

0 105 Kilometers

Figure 1

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Location Map 14-04-0002 B Mace 7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD Number Created by Created onModified byModified on

Topos MicroPathUSGS Quadrangle Names Newburyport - East MA and Hampton NH All other data START

Data Sources

mes ury verwa

Figure 2

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Diagram

Water Street

31

iver

14-04-0002B Mace7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

E Mulholland22 September 2014

LEGEND Site BoundaryProperty Boundaries 31 Water Street Parcel Boundary

Powwow River

Back

R

00 5050 1001002525 FFeeeett

I

AAmesbbury RRiiverwallkk

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

EMA_gis31 Water StreetMXDsFigure 2mxd

)

)

)

)

)

)

)

)

)

) )

)

)

)

)

)

) )

)

)

(

(

(

(

(

(

(

((

SB-215

SB-214

SB-213

SB-212

SB-211

SB-210

SB-209

SB-208

SB-207

SB-206

SB-205

SB-204

SB-219SB-220

SB-202

SB-201

SB-200

SB-218

SB-217

SB-216

SB-203

SB-01A-D

SB-02A-E

SB-03A-DSB-103D

SB-04A-F

SB-06A-D

SB-07A-D

SB-09A

SB-08A-C

SB-315B

SB-314B

SB-314A

SB-312B SB-311A

SB-310A SB-310B

SB-310D

SB-309B

SB-307B

SB-304B

SB-303B

SB-312A

Figure 3

31 Water Street Site31 Water Street

Amesbury Massachusetts

May July and October 2014 Soil Boring Sample

Location Map

01-14-04-0002SBitzas4 August 2014 C Casiello31 December 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

I

Legend ( May Soil Boring Samples ) July Soil Boring Samples October Soil Boring Samples

0 50 25 Feet

ImageryBing Maps Aerial (Microsoft)All other data START

Data Sources

SB-05A-ESB-105A SB-310C

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 3mxd

Grid-215

Grid-214 Grid-213

Grid-212

Grid-211

Grid-210B

Grid-208

Grid-207

Grid-206

Grid-205

Grid-204

Grid-202

Grid-201

Grid-200

Grid-216

Grid-210A

Grid-203

Grid-209 Back

River

Powwow River

E i 31 Wa er S MXDsOc ober 2014 MemoFi MA_g s t treet t gure 4mxd

Figure 4

0 5025Feet

0 5025 Feet

I

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPAll other data START

01-14-04-0002R Guerin24 October 2014

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Grid Location Map

Data Sources

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

LegendApproximate Grid Boundaries

C Casiello31 December 2014

((

( (

(

(

(

(

(

(

(

(

(

(

Water Street

Powwow River

Back

RiverSB-315B

SB-307B

SB-310D

SB-310B

SB-303B

SB-304B

SB-309B

SB-310A

SB-311A SB-312B

SB-314A

SB-314B SB-312A

SB-310C

I

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 5 October samplingmxd

Figure 5

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Soil BoringSample Location Map

14-04-0002R Guerin23 October 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

R Guerin29 December 2014

0 5025Feet

0 5025 Feet

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

Legend ( October Sample Locations

Ba

ckRiv

er

Water Street

Powwow River

Values represent concentrations of PCBs PCB concentrations lt 1 mgKg

PCB concentrations gt 1 mgKg and lt100 mgKg

PCB concentrations gt 100 mgKg

0feet 50feet 100feetR_14040002_Reports_Surfer_PCB 0 -4ftsrf

Figure 6

Total PCBs in Soil 0-4 Feet

31 Water Street Site Amesbury Massachusetts

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

TDD No 01-14-04-0002

Created by Rachel Guerin

Created on 27 October 2014

Modified by Ken Robinson

Modified on 19 February 2015

LEGEND

Sample Location NOTE

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample results Values below reporting limits were treatedas 0 mgKg for contouring purposes MCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

Data Sources SURFER Ver 80

ND

210

ND

ND

ND

ND

ND NDND

ND ND

ND

ND

ND ND

ND

ND

ND

ND

ND

ND

036

043

081

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 4-8ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 7

Total PCBs in Soil 4 - 8 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

NOTE

PCB concentrations gt 100 mgKg

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations gt 1 mgKg and lt100 mgKgPCB concentrations lt 1 mgKg

0feet 50feet 100feet

ND

021

NDND

ND ND ND

ND

ND ND

ND

ND

ND

NDND

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 8 - 12 ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 8

Total PCBs in Soil 8 - 12 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour interval 1 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated BiphenylsmgKg = milligrams per KilogramND = Non-detect

NOTE

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations lt 1 mgKg

0feet 50feet 100feet

Attachment B

Boring Logs

Project Boring ID SB-303B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 2

2_

2 - 6

3_

6 - 9

4_

5_ 0 - 55

6_

7_

12 - 165

8_

9_ 0 - 7

10_ 7 - 10

11_ 10 - 24

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

55 - 12

WOOD

Black and orange brown CLAY and SILT little coarse-to-fine sand

and coarse gravel

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark gray CLAY and SILT trace medium sand

Dark brown SILT little fine sand and clay trace organics (roots)

loamy

Brown to orange brown medium-to-fine SAND and SILT some fine

gravel (subrounded)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

Soil sample SB-303B (6 - 7 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

2 165 Top = 0 Bottom =

0 Length = 0

1 9 Top = 0 Bottom =

0 Length = 0Light brown fine-to-coarse SAND some silt and clay

Greenish green-to-brown CLAY and SILT

Top = 0 Bottom =

0 Length = 0

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-303B (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 24

-End of soil boring at 12 feet below ground-

Greenish gray-to-gray CLAY and SILT Wet

Gray medium-to-fine SAND some silt

Project Boring ID SB-304B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 9 feet

Drill Rig Surface Elevation NA Logged by

0 - 5

1_ 5 - 9

2_ 9 - 13

13 - 21

3_ 21 - 24

4_

5_ 0 - 8

6_

7_

37 - 40

8_

9_ 0 - 5

10_ 5 - 14

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Gray to reddish brown medium-to-fine SAND some silt

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Greenish gray CLAY and SILT mottled

Brown and gray CLAY and silt mottled

Brown SILT and fine SAND trace organics loamy

Light tan fine SAND little medium gravel (concrete and brick

fragments) trace organics

Light brown SILT and CLAY some fine to coarse sand trace fine

gravel

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 40 Top = 0 Bottom =

0 Length = 0

1 24 Top = 0 Bottom =

0 Length = 0

Orange-brown SILT some clay and fine sand

Dark gray-to-black SILT and coarse-to-fine SAND little clay

Greenish green-to-brown CLAY and SILT

8 - 37

Soil sample SB-304B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom =

0 Length = 0

Soil sample SB-304B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 14

-Refusal at 9 feet below ground-

Gray medium-to-fine SAND some silt

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-307B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 6

1_

2_ 6 - 15

3_ 15 - 27

4_ 27 - 35

5_ 0 - 6

6_ 6 - 41

7_

8_

0 - 22 Gray medium-to-fine SAND some silt well sorted Wet

9_

10_ 22 - 31

11_

31 - 42

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-307B (8 - 9 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-307B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom

= 0 Length = 0

Soil sample SB-307B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 42

-End of Boring at 12 feet below ground-

Gray medium-to-fine SAND some silt well sorted Wet

Gray and brown CLAY and SILT trace medium-to-fine sand mottled

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Gray-to-greenish gray SILT some clay Moist

Gray medium-to-fine SAND some silt well sorted Wet

bgs = below ground surface

ppm = parts per million

ft = feet

2 41

Top = 0

Bottom = 0

Length = 0

Sluff

1 35 Top = 0 Bottom

= 0 Length = 0

Dark brown to light orange SAND

Dark brown SILT

Gray and reddish brown CLAY and SILT mottled

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-309B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 12

2_

12 - 36

3_

4_

5_ 0 - 5 Sluff

6_

7_

34 - 46

8_

0 - 13

9_ 13 - 37

37 - 38

10_

38 - 43

11_ 43 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-309B (11 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-309B (15 - 3 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-309B (6 - 7 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

1 36

Top = 480

Bottom = 0

Length = 0Orangish gray CLAY and SILT Moist

Greenish gray SILT and CLAY trace medium-to-fine sand

Greenish gray CLAY and SILT

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Gray medium SAND some silt trace medium gravel wood at very

bottom

5 - 34

Gray medium SAND some silt trace fine gravel (tile)

Gray medium SAND some silt trace medium gravel

Dark brown-to-black SILT some clay little organics loamy

Top = 0 Bottom

= 0 Length = 0 3 46

-End of soil boring at 12 feet below ground-

Light gray coarse-to-fine GRAVEL and medium SAND some silt

trace clay

Light gray and brown fine SAND and SILT mottled

Project Boring ID SB-310A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 8

2_

8 - 27

3_

27 - 32

4_

5_ 0 - 19

6_ 19 - 30

7_

8_

9_ 0 - 14

10_ 14 - 28

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 30

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace roots Wet

1 32

Top = 0

Bottom = 0

Length = 0

Dark brown SILT and fine SAND trace roots spongey top soil

-End of Boring at 12 feet below ground-

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Black and brown fine-to-medium SAND trace fine-to-coarse gravel

(slag) and roots Moist

Orange and greenish gray CLAY some silt mottled trace roots

Very moist

Greenish gray CLAY little silt Very moist

Grayish black very coarse-to-medium SAND trace silt and fine-to-

coarse gravel (rocks coal fragments) Wet

Soil sample SB-310A (2 - 35 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (105 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310A (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 28

Gray medium-to-fine SAND little gravel (wood) Wet

Light and dark gray SILT and fine SAND trace clay wood and roots

mottled Wet

Project Boring ID SB-310B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 8

1_

8 - 105

2_

105 - 22

3_

22 - 30

4_

5_ 0 - 2

6_ 2 - 4

7_ 4 - 31

8_ 31 - 46

0 - 10 Gray-to-brown CLAY and SILT some fine sand

9_ 10 - 24

10_ 24 - 29

29 - 40

11_ 40 - 43

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310B (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310B (9 - 10 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310B (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 43

-End of Boring at 12 feet below ground-

Gray-to-brown CLAY and SILT some fine sand

Gray-to-bluish gray medium-to-fine SAND and SILT Saturated

Coarse-to-fine SAND some silt

Tan reddish brown SILT and CLAY mottled

Gray-to-dark gray fine-to-coarse SAND and SILT Moist

Gray-to-brown fine SAND and SILT little clay

Greenish brown CLAY and SILT

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Brown-to-greenish brown CLAY and SILT trace coarse sand

Black SILT and CLAY trace organics decaying organic odor

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown SILT little clay and organics trace medium gravel

(slag and coal)

Black and brown mottled SILT and CLAY little organics (roots and

sticks) trace fine gravel (coal)

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-310C Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 9

1_

2_

9 - 145

3_

145 - 35

4_

5_ 0 - 36

6_ 36 - 46

7_

8_

0 - 12 Gray medium SAND some silt Wet

9_ 12 - 23

23 - 25

10_ 25 - 27

27 - 32 Brown SILT some clay little medium sand

11_ 32 - 37

37 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-310C (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310C (10 - 11 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

Greenish gray SILT some fine sand little clay well sorted Moist

Gray and reddish brown CLAY and SILT mottled

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Greenish gray-to-brown CLAY and SILT trace fine sand

1 35

Top = 01

Bottom = 0

Length = 0Orange-to-brown SILT some clay trace organics mottled

Bluish-gray SILT and coarse-to-fine SAND little medium to fine

gravel (debris leather)

Black-to-brown SILT and SAND little coarse-to-medium sand trace

medium gravel and organics (roots and sticks) loamy decayed

organic odor

Top = 09

Bottom = 0

Length = 0

Soil sample SB-310C (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 46

-End of Boring at 12 feet below ground-

Gray fine SAND and silt trace organics (wood crib tie-in)

Brown CLAY and SILT little medium sand

Bluish-gray coarse GRAVEL some medium-to-fine sand trace silt

Gray fine SAND and SILT gray clay some fine sand and silt trace

coarse gravel

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-310D Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 5

3_

5 - 30

4_

0 - 2

5_

6_ 15 - 17

7_

8_

0 - 105 Dark gray coarse-to-fine SAND and silt Saturated

9_ 105 - 20

20 - 24

10_ 24 - 27

27 - 40 Dark gray-to-bluish gray SILT some fine sand trace clay

11_ 40 - 44

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Dark gray medium SAND some silt little medium-to-coarse gravel

Moist

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310D (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 44

-End of Boring at 12 feet below ground-

Dark gray-to-bluish gray SILT and CLAY little medium gravel trace

medium sand

Trace coarse-to-medium SAND

Soil sample SB-310D (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310D (7 - 8 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 39

Top = 0

Bottom = 0

Length = 0

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown fine SAND and SILT little medium gravel

Black SILT and CLAY little medium-to-coarse sand trace organics

(roots)

Greenish gray-to-brown CLAY and SILT trace fine sand

Brown and black WOOD

Greenish gray-to-brown CLAY and SILT trace medium sand

28 - 39

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

2 - 15

WOOD (suspected crib tie) PID = 52ppm

Greenish gray-to-brown CLAY and SILT trace medium-to-coarse

sand

17 - 28

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Brown and greenish gray mottled CLAY and SILT trace organics

Greenish gray SILT some fine sand little clay well sorted Moist

Project Boring ID SB-311A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 13

3_ 13 - 30

4_

5_ 0 - 36

6_ 36 - 38

7_

8_

9_ 0 - 29

10_ 29 - 35

11_

35 - 44

12_

13_ 0 - 22

14_

22 - 34

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-311A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-311A (1125 - 12 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-311A (05 - 15 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-311A (15 - 25 feet) collected for PCB and Metals analysis at OEME

3 44

344

bgs = below ground surface

Brown CLAY and SILT trace roots (peat layer) Very moist

Gray very coarse-to-medium SAND trace fine gravel Wet

Gray and brown SILT mottled trace roots and clay Wet

Grayish-brown fine SAND trace silt Very moist

Black fine-to-medium SAND trace fine-to-coarse gravel (rocks) and

roots Dry

Orange-brown SILT mottled trace clay roots and wood fragments

Very moist

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel (rocks coal fragments) Very moist

-End of Boring at 14 feet below ground-

2 38

Top = 0

Bottom = 0

Length = 0

Brown SILT little clay trace roots Very moist

Grayish-black coarse-to-medium SAND trace silt Very moist

1 30

Top = 22

Bottom = 0

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-312A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 10 feet

Drill Rig Surface Elevation NA

Logged by

0 - 3

1_

3 - 13

2_

3_ 13 - 28

4_

5_ 0 - 40

6_

40 - 42

7_

8_

9_ 0 - 15

10_ 15 - 34

11_ 34 - 38

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 42

Top = 0

Bottom = 0

Length = 0

Brown SILT trace clay and roots Moist

1 28

Top = 0

Bottom = 0

Length = 0

Dark brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Top = 0

Bottom = 0

Length = 0

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312A (2 - 3 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (9 - 10 feet) collected for PCB and Metals analysis at OEME

Black fine-to-medium SAND little fine-to-coarse gravel (rocks

slag) trace roots Moist

Brown SILT (mottled oxidation and carbonaceous streaked) Moist

Greenish-black very coarse-to-medium SAND trace fine gravel and

silt Very moist

3 38

-End of Boring at 10 feet below ground-

Brown SILT trace roots little clay Very Moist

Brownish gray fine SAND trace silt Very moist

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel [rocks and coal fragments (black conchoidal vitreous)]

Soil sample SB-312A (05 - 175 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-312B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 16 feet

Drill Rig Surface Elevation NA Logged by

0 - 4

1_

4 - 13

2_

3_ 13 - 36

4_

5_ 0 - 12

6_ 12 - 24

7_

8_

9_ 0 - 9

10_ 9 - 11

11_

12_

13_ 0 - 19

14_

19 - 32

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-312B (4 - 55 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (8 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (145 - 15 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

PIDdagger Screen

(ppm)

1 36

Top = 36

Bottom = 0

Length = 0

Brown fine SAND and SILT little organics (roots) Top soil

Black fine-to-medium SAND little fine-to-coarse gravel (plastic

rocks slag and roots)

Greenish-gray SILT mottled with oxidation streaks trace roots and

clay Very moist

2

WESTON SOLUTIONS INC SOIL BORING LOG

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

24

Top = 30

Bottom = 0

Length = 0

Greenish gray CLAY and SILT Very moist

Greenish gray SILT little clay Very moist

Grayish black very coarse-to-medium SAND trace fine gravel Wet

Brown CLAY trace roots (peat layer) Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

-End of Boring at 16 feet below ground-

Soil sample SB-312B (025 - 15 feet) collected for PCB and Metals analysis at OEME

3 11

324

bgs = below ground surface

ppm = parts per million

ft = feet

Gray medium-to-coarse SAND little fine-to-coarse gravel (rocks

wood) Wet

Brown CLAY trace roots (peat layer) Wet

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312B (15 - 25 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-314A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 9

2_ 9 - 26

3_ 26 - 36

4_

5_ 0 - 11

6_ 11 - 14

7_ 14 - 32

8_

9_ 0 - 10 Greenish gray CLAY and coarse gravel (wood) Very wet

10_ 10 - 20

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314A (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314A (10 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-314A (15 - 25 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 20

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314A (3 - 4 feet) collected for PCB and Metals analysis at OEME

Grayish-black coarse-to-fine GRAVEL and very coarse-to-medium

SAND (asphalt pieces) trace roots Dry

-End of Boring at 12 feet below ground-

Grayish black very coarse-to-medium SAND trace fine gravel

Large flat 15 inch diameter rubber disk found at 16 inches

Black fine-to-coarse SAND little coarse-to-fine gravel (rocks slag

wood) trace silt Moist

Greenish-gray SILT trace clay mottled with carbonaceous streaks

(black) Moist

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY and SILT Moist

1 36

Top = 0

Bottom = 0

Length = 0

Brown medium-to-coarse SAND trace coarse gravel (rocks)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-314B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_ 3 - 8

2_ 8 - 14

3_ 14 - 30

4_ 30 - 38

5_ 0 - 6

6_ 6 - 12

7_ 12 - 32

8_

9_ 0 - 21

10_ 21 - 32

11_

12_

13_ 0 - 5

14_

5 - 8

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314B (8 - 9 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-314B (2 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314B (35 - 4 feet) collected for PCB and Metals analysis at OEME

3 32

84

bgs = below ground surface

Brown CLAY some silt trace roots (peat layer)

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black conchoidal fracture coal like) and wood Very wet

Greenish gray SILT mottled with brown streaks Saturated

Brown fine-to-medium SAND trace roots and fine gravel Dry

Red medium-to-coarse SAND some coarse-to-fine gravel (rocks

and brick fragments) Dry

Brown medium-to-coarse SAND little coarse-to-fine gravel (rocks)

Dry

Black fine-to-coarse SAND some silt trace coarse-to-fine gravel

(rocks slag) Dry [Fill]

Greenish gray SILT trace clay mottled with light gray streaks

Moist [Natural]

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black concoidal fracture coal-like) and wood Very wet

-End of Boring at 14 feet below ground-

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY little silt Moist

Greenish gray SILT little clay trace roots Moist [Natural]

1 38

Top = 06

Bottom = 04

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-315B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 15 feet

Drill Rig Surface Elevation NA Logged by

0 - 2

1_ 2 - 12

12 - 16

2_ 16 - 18

3_ 18 - 25

4_ 25 - 275

0 - 3

5_

3 - 6

6_

clay Moist

6 - 12

7_ 12 - 15

15 - 24

8_

24 - 26

9_ 0 - 13

10_ 13 - 26

11_ 26 - 34

12_ 34 - 37 0 - 8

13_

8 - 19

14_

19 - 34

15_ 34 - 48

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-315B (10 - 11 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-315B (14 - 15 feet) collected for PCB and Metals analysis at OEME

Greenish gray-to-brown coarse-to-fine SAND some silt and coarse

gravel

Dark gray-to-brown SILT and fine SAND little clay trace fine gravel

Brown-to-gray CLAY and SILT little fine sand

Bluish-gray SILT trace clay

Top = 0

Bottom = 0

Length = 0

-End of Boring at 15 feet below ground-

Brown-to-gray CLAY and SILT trace organics Saturated

Very dark gray-to-black SILT and fine-to-medium SAND

PROPORTIONS USED (BY

DRY WEIGHT)

Soil sample SB-315B (5 - 7 feet) collected for PCB and Metals analysis at OEME

3 37

484

bgs = below ground surface

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-315B (1 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Brown medium-to-fine SAND some silt Saturated

Greenish gray-to-dark gray SILT and fine-to-medium SAND Top = 0

Bottom = 0

Length = 0

Brown SILT and CLAY some organics trace fine sand

Brown SILT and CLAY trace fine sand and organics

Dark brown SILT and fine SAND little fine-to-coarse gravel and clay

GRAVEL (concrete)

Brown SILT and fine SAND little coarse-to-fine gravel trace

organics and fine sand

Brown SILT and fine-to-medium SAND some clay trace medium-to-

fine gravel (rubber)

Brown fine-to-coarse SAND and coarse-to-fine GRAVEL (subangular

brick and granitic rock fragments) some silt and

2 26

Top = 30

Bottom = 0

Length = 0

Brown CLAY and SILT some medium-to-fine gravel trace sand

Wet Yellowish brown coarse-to-fine SAND and SILT some clay and

coarse-to-fine gravel Light brown SILT and fine-to-medium SAND little medium gravel

and clay

Greenish-gray medium-to-fine SAND some silt little clay and

medium gravel Saturated

1 275

Top = 0

Bottom = 0

Length = 0

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark brown SILT some organics trace fine sand and clay

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Attachment C

Tables

Table 1 Summary of Polychlorinated Biphenyls Results Surface and Subsurface Soil Samples

Table 2 Summary of Metals Results Surface and Subsurface Soil Samples

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10142014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 020 L ND ND 38 042 NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 020 ND ND 38 042 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 1 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10142014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10142014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10142014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 21 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NL Total PCBs ND ND ND 21 ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND 56 ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND 56 ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 2 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10142014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10142014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10142014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10142014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 043 ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NL Aroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 043 ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10142014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10142014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10142014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10142014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10142014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 88 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND 88 ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 3 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10142014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10142014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10142014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10142014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10142014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NL Aroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10142014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10142014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10142014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10142014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 4 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND NLAroclor-1248 ND ND NLAroclor-1254 ND ND NLAroclor-1260 ND ND NLAroclor-1262 ND ND NLAroclor-1268 ND ND NLTotal PCBs ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 5 of 5

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 24 30 310 470 49 23 NLZinc 54 50 220 120 45 76 1000 Chromium ND 50 170 54 64 66 100Lead 38 74 270 81 99 54 200Arsenic ND 10 46 ND ND ND 20Cadmium NR NR NR NR NR NR 70Barium 100 72 200 220 340 240 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 1 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10152014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 33 61 23 23 4300 490 NLZinc 35 55 69 29 3200 420 1000 Chromium 82 100 58 ND 630 160 100Lead 410 140 81 25 1200 130 200Arsenic 42 12 ND 20 73 17 20Cadmium 10 NR NR NR 11 NR 70Barium 380 260 220 230 310 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 2 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10152014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10152014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10152014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 340 43 27 130 56 23 NLZinc 320 240 24 110 78 49 1000 Chromium 130 210 ND 92 120 63 100Lead 160 450 19 200 310 190 200Arsenic 16 35 7 23 ND ND 20Cadmium NR NR NR NR NR NR 70Barium 400 330 290 290 250 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 3 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 68 23 31 ND 110 48 NLZinc 180 56 210 44 74 27 1000 Chromium 55 41 54 35 38 130 100Lead 84 45 40 32 130 120 200Arsenic 15 ND ND 12 14 ND 20Cadmium NR NR NR NR NR NR 70Barium 390 88 56 230 230 390 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 4 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10152014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10152014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10152014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10152014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 19 2300 82 26 ND 530 NLZinc 22 3100 140 39 29 160 1000 Chromium ND 9300 56 ND ND 110 100Lead 23 1800 120 29 29 320 200Arsenic 9 64 19 7 ND 33 20Cadmium NR 56 NR NR NR NR 70Barium 330 840 300 190 210 73 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 5 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10152014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10152014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10152014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10152014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10152014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 180 ND 59 600 67 62 NLZinc 130 61 55 350 54 59 1000 Chromium 160 35 260 300 95 150 100Lead 130 38 140 420 110 80 200Arsenic 16 ND 19 36 18 24 20Cadmium NR NR NR NR NR NR 70Barium 290 240 230 ND 330 340 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 6 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10152014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10152014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10152014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10152014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10152014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 37 19 730 ND 33 75 NLZinc 110 15 530 39 87 120 1000 Chromium 100 41 110 37 54 330 100Lead 130 20 610 34 63 290 200Arsenic 33 7 ND 7 9 22 20Cadmium 13 NR NR NR NR NR 70Barium 390 330 83 220 290 250 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 7 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10152014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10152014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10152014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10152014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 810 29 ND 62 680 980 NLZinc 640 77 48 64 440 470 1000 Chromium 96 40 34 210 110 180 100Lead 480 51 32 200 360 250 200Arsenic 30 ND 8 17 22 140 20Cadmium NR NR NR NR NR NR 70Barium 210 270 140 140 350 490 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 8 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 270 ND NLZinc 110 19 1000 Chromium 240 ND 100Lead 210 60 200Arsenic 73 ND 20Cadmium NR NR 70Barium 310 440 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 9 of 9

Attachment D

Analytical Data and Chain-of-Custody Record

United States Environmental Protection Agency Office of Environmental Measurement amp Evaluation Page 1 of 15

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report October 22 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis PCBs in Soil Field Method (Fixed Lab) Analyst Paul Carroll

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in

Sample preparation and analysis was done following the EPA Region I SOP FLDPCB2SOP

Concentrations of PCBs in soil were calculated using an external standard technique

Analysis for PCBs performed by this field analytical technique is used for tentative identification and semi-quantitation of PCBs in soil oil and sediment samples

Soil PCB results are based on sample wet weight

Date Samples Received by the Laboratory 101714

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

Results for soil samples are reported on a dry weight basis

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA 14100015$FLFPCB email=boudreaudanepagov c=US Date 20141022 115325 -0400

Qualifiers Page 2 of 15

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

14100015$FLFPCB

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51880 R01-140519TB-0118 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51881 R01-140519TB-0119 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51882 R01-140519TB-0120 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51883 R01-140519TB-0121 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51884 R01-140519TB-0122 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51885 R01-140519TB-0123 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51886 R01-140519TB-0124 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51887 R01-140519TB-0125 ND (022) ND (022) 020 L ND (022) ND (022) ND (022) AB51888 R01-140519TB-0126 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51889 R01-140519TB-0127 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51890 R01-140519TB-0128 ND (23) ND (23) 38 ND (23) ND (23) ND (23) AB51891 R01-140519TB-0129 ND (018) ND (018) 042 ND (018) ND (018) ND (018) AB51892 R01-140519TB-0130 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51893 R01-140519TB-0131 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51894 R01-140519TB-0132 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51895 R01-140519TB-0133 ND (022) ND (022) 21 ND (022) ND (022) ND (022) AB51896 R01-140519TB-0134 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51897 R01-140519TB-0135 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51898 R01-140519TB-0136 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51899 R01-140519TB-0137 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51900 R01-140519TB-0138 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51901 R01-140519TB-0139 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51902 R01-140519TB-0140 ND (10) ND (10) 56 ND (10) ND (10) ND (10) AB51903 R01-140519TB-0141 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51904 R01-140519TB-0142 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51905 R01-140519TB-0143 ND (018) ND (018) 043 ND (018) ND (018) ND (018) AB51906 R01-140519TB-0144 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51907 R01-140519TB-0145 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51908 R01-140519TB-0146 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51909 R01-140519TB-0147 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018)

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51910 R01-140519TB-0148 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51911 R01-140519TB-0149 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51912 R01-140519TB-0150 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51913 R01-140519TB-0151 ND (11) ND (11) 88 ND (11) ND (11) ND (11) AB51914 R01-140519TB-0152 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51915 R01-140519TB-0153 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51916 R01-140519TB-0154 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51917 R01-140519TB-0155 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51918 R01-140519TB-0156 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51919 R01-140519TB-0157 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51920 R01-140519TB-0158 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51921 R01-140519TB-0159 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51922 R01-140519TB-0160 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51923 R01-140519TB-0161 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51924 R01-140519TB-0162 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51925 R01-140519TB-0163 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51926 R01-140519TB-0164 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51927 R01-140519TB-0165 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51928 R01-140519TB-0166 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51929 R01-140519TB-0167 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51932 R01-140519TB-0170 ND (022) ND (022) 11 ND (022) ND (022) ND (022)

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID

14100015$FLFPCB

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

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Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

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Page 2 of 11 AI I L I 1 L bull u 15

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

Analyses

R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

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No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions Inc

3 Riverside Drive Andover MA

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No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

-Matrix

lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

-- -- -- -middot-middot middot-middot-- middotmiddot- ---middot--- middot-middot -middotT- - middot- middotmiddotmiddot--- -- middot- middot--- -middot-middotmiddot bullmiddotmiddotmiddotmiddotmiddot -middot -middot- middotmiddotmiddotmiddot- -middot Lab i Sample Location I Analyses Matrix Collected Sample Numb Container bull bull Time Cont __ ~middot middot+middotmiddot ---middotmiddotmiddotmiddot middotmiddot-hmiddotmiddotmiddot middotmiddot- middot middot--- middotmiddot middotmiddotmiddot middotmiddot~middot-middotmiddot -middot -middot middotmiddotmiddotmiddotmiddot _ ___ _____ _ _______ middot-middot -middot-middotmiddot - middot-middot--middot--middot--middotmiddotmiddotmiddot--- middotmiddotmiddot-middot-middot- -1 R01-140519TB- SB-610C 6-7FT i PCBs Soil 10152014 1220 1 8 ozjar

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

middotmiddot ~p~middot~atlmiddot - Lab QC middot

t middotmiddotmiddot ------middot- 4C N

middot-4middotcmiddot --- middotN i 0138 I

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0140 middot-- middot~middotmiddot middot middot middotmiddot----- -middotmiddot-middotmiddotmiddotmiddot-middotmiddot--- --middotmiddot middotmiddot ---middotmiddotmiddot-middot -middot-middotmiddot---middotmiddot --R01-140519TB- SB-3100 7-8FT PCBs

- ______ middot- -- middotmiddot----- rmiddot - middot-- -middot --- - ---middotmiddot -middot - ---middot - - -- --- -----middot -----Soil 10152014 1230 1 middot 4ozjar 4C N

_ --- middotmiddotmiddot--middotmiddot--middotmiddot---middot--+--middotmiddot- -middot---- - _ - --middot -middotmiddot middot-middotmiddot--middotmiddot---+middot-- jSoil 10152014 i1320 1aozjar 4C N

soil ------ - middot- r ----10152014 1320 1 4ozjar 4C N

middot-tmiddotmiddot---- -middotmiddot middotSoil

--- bullmiddotmiddot ---middot-middotmiddotmiddotmiddotmiddot middotmiddot _____ ___ 10152014 1335 18 ozjar 4C N

I bull 0141 r-- -- ---- --- ---------- middotmiddot- ----- -- R01-140519TB- middot SB-3100 7-8FT Metals

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0141 I i _ _ ----- --middot - - ---middot - --middotmiddot- - - -- ---middot middot- ----=--------- -- ___ - --------- ------+----- - - middot-middot middotmiddotmiddotmiddot----

Soil 101152014 1335 1 l4ozjar

~ R01-140519TB- SB-310011-12FT PCBs Soil 10152014 - 1430 1j8ozjar 4C N 0142 j_ I

- -----middotmiddotmiddot - middotmiddot middot ----i--middot- -middot-- middotmiddot middot - ---- middotmiddot-middotmiddotmiddot middotmiddotmiddot--middotmiddotmiddotmiddot---middot - - _____ middot-~--------- --t---_ R01-140519TB- SB-310011-12FT Metals iSoil 10152014 1430 1 middot 4ozjar 4C IN 0142 I middot

-- middot- ---- middot--- - - middotmiddotmiddot-middot---middotmiddot----- middot middotmiddotmiddotmiddot middot ----- middot-middotmiddot-middotmiddot middot- L -- L- middot--middot--middot - -middot-----middot - middot middot-middotmiddotmiddotmiddot-middot-middot---middot_t_ ___ _ --middotmiddotmiddotmiddot---- --- middotmiddot-middotmiddot- __ _ ____ ____ -- middot---- middot-middot----- -middotmiddotmiddot--- middot -middot-middot---middot-- middot-- middot-middotmiddotmiddot--middot-middotmiddot -middot -- middot- -middot-- middot- -middotmiddotmiddotmiddotmiddot-- middot---middotmiddot-middot- ---middotmiddot-middot-middotmiddot--middotmiddotmiddot-middot ~

SAMPLES TRANSFERRED FROM middot

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Page 6 of 11 t ~v middot i v t(~ (d ~ _s

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

Matrix

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

middotMatrix

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Numb Container Cont bull

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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Special Instructions Please send results to OSC Ted Bazenas bull CHAIN OF CUSTODY

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middotmiddot middotmiddotMatrixmiddot middot

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Time --soii middot-middot middot middot- -1014i2o14- middot1o4s

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No 1-101614-114338-0004

Numb Container Cont

1 1 8 oz jar I I

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot middot-middot middotmiddot-Preservative Lab QC

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Special Instructions Please send results to OSC Ted Bazenas

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Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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middotmiddot JRiii-14o519rs-1 ao- -- - middot--- -pees-middot middot-middot---middot------wata---~ 1oJ14i2o1-4 middot--1650-- - -middot - 2middot-- iTieramiiamiddot middotmiddot ~ 4cmiddot-middot middot ---N ---middot middot 0168 i -middot middotmiddot-- middot- -t- - middot-middot- --Lmiddot----middot ----- __ -middot---middot--- ~-- -- middot-middot - _ _ L - -middot-- ------ --middotmiddot R01-140519TB- RB-01 Metals Water j 10142014 1650 1 i 500 rnL Poly HN03 pHlt2 N

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United States Environmental Protection Agency Page 1 of 63Office of Environmental Measurement amp Evaluation

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report

October 29 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis Field Analysis of Metals by XRF EPA Chemist Scott Clifford

Date Samples Received by the Laboratory 10172014

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in Sample preparation and analysis was done following the EPA Region I SOP EIA-FLDXRFNITON4

Samples were analyzed using a Niton XL3t 600 x-ray fluorescence (XRF) instrument equipped with a 50 kV X-ray tube and a high resolution Si pin detector

A homogenized portion of the sample was placed into a plastic XRF cup for analysis

Data were reviewed in accordance with the internal verification procedures described in the EPA New England Quality Manual for NERL

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA

14100015$FXRFemail=boudreaudanepagov c=US Date 20141029 115952 -0400

Page 2 of 63Qualifiers

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0118 Lab Sample ID AB51880 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 24 407440-66-6 Zinc 54 1007440-47-3 Chromium ND 31 7439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 100 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0119 Lab Sample ID AB51881 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 30 407440-66-6 Zinc 50 1007440-47-3 Chromium 50 407439-92-1 Lead 74 107440-38-2 Arsenic 10 507740-39-3 Barium 72 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0120 Lab Sample ID AB51882 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 310 40 7440-66-6 Zinc 220 100 7440-47-3 Chromium 170 40 7439-92-1 Lead 270 10 7440-38-2 Arsenic 46 507740-39-3 Barium 200 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 6 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0121 Lab Sample ID AB51883 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 470 40 7440-66-6 Zinc 120 100 7440-47-3 Chromium 54 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 7 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0122 Lab Sample ID AB51884 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 49 407440-66-6 Zinc 45 1007440-47-3 Chromium 64 407439-92-1 Lead 99 107440-38-2 Arsenic ND 10 7740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 8 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0123 Lab Sample ID AB51885 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 76 1007440-47-3 Chromium 66 407439-92-1 Lead 54 107440-38-2 Arsenic ND 80 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 9 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0124 Lab Sample ID AB51886 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 407440-66-6 Zinc 35 1007440-47-3 Chromium 82 407439-92-1 Lead 410 10 7440-38-2 Arsenic 42 507440-43-9 Cadmium 10 807740-39-3 Barium 380 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 10 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0125 Lab Sample ID AB51887 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 61 407440-66-6 Zinc 55 1007440-47-3 Chromium 100 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 12 507740-39-3 Barium 260 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 11 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0126 Lab Sample ID AB51888 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 69 1007440-47-3 Chromium 58 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 12 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0127 Lab Sample ID AB51889 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 29 1007440-47-3 Chromium ND 32 7439-92-1 Lead 25 107440-38-2 Arsenic 20 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 13 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0128 Lab Sample ID AB51890 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 4300 40 7440-66-6 Zinc 3200 100 7440-47-3 Chromium 630 40 7439-92-1 Lead 1200 10 7440-38-2 Arsenic 73 507440-43-9 Cadmium 11 807740-39-3 Barium 310 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 14 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0129 Lab Sample ID AB51891 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 490 40 7440-66-6 Zinc 420 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 17 507740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 15 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0130 Lab Sample ID AB51892 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 340 40 7440-66-6 Zinc 320 100 7440-47-3 Chromium 130 40 7439-92-1 Lead 160 10 7440-38-2 Arsenic 16 507740-39-3 Barium 400 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 16 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0131 Lab Sample ID AB51893 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 43 407440-66-6 Zinc 240 100 7440-47-3 Chromium 210 40 7439-92-1 Lead 450 10 7440-38-2 Arsenic 35 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 17 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0132 Lab Sample ID AB51894 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 27 407440-66-6 Zinc 24 1007440-47-3 Chromium ND 31 7439-92-1 Lead 19 107440-38-2 Arsenic 7 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 18 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0133 Lab Sample ID AB51895 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 130 40 7440-66-6 Zinc 110 100 7440-47-3 Chromium 92 407439-92-1 Lead 200 10 7440-38-2 Arsenic 23 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 19 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0134 Lab Sample ID AB51896 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 56 407440-66-6 Zinc 78 1007440-47-3 Chromium 120 40 7439-92-1 Lead 310 10 7440-38-2 Arsenic ND 15 7740-39-3 Barium 250 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 20 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0135 Lab Sample ID AB51897 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 49 1007440-47-3 Chromium 63 407439-92-1 Lead 190 10 7440-38-2 Arsenic ND 12 7740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 21 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0136 Lab Sample ID AB51898 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 68 407440-66-6 Zinc 180 100 7440-47-3 Chromium 55 407439-92-1 Lead 84 107440-38-2 Arsenic 15 507740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 22 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0137 Lab Sample ID AB51899 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 56 1007440-47-3 Chromium 41 407439-92-1 Lead 45 107440-38-2 Arsenic ND 70 7740-39-3 Barium 88 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 23 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0138 Lab Sample ID AB51900 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 31 407440-66-6 Zinc 210 100 7440-47-3 Chromium 54 407439-92-1 Lead 40 107440-38-2 Arsenic ND 70 7740-39-3 Barium 56 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 24 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0139 Lab Sample ID AB51901 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 44 1007440-47-3 Chromium 35 407439-92-1 Lead 32 107440-38-2 Arsenic 12 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 25 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0140 Lab Sample ID AB51902 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 110 40 7440-66-6 Zinc 74 1007440-47-3 Chromium 38 407439-92-1 Lead 130 10 7440-38-2 Arsenic 14 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 26 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0141 Lab Sample ID AB51903 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 48 407440-66-6 Zinc 27 1007440-47-3 Chromium 130 40 7439-92-1 Lead 120 10 7440-38-2 Arsenic ND 10 7740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 27 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0142 Lab Sample ID AB51904 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 22 1007440-47-3 Chromium ND 30 7439-92-1 Lead 23 107440-38-2 Arsenic 9 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 28 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0143 Lab Sample ID AB51905 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 2300 40 7440-66-6 Zinc 3100 100 7440-47-3 Chromium 9300 40 7439-92-1 Lead 1800 10 7440-38-2 Arsenic 64 507440-43-9 Cadmium 56 807740-39-3 Barium 840 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 29 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0144 Lab Sample ID AB51906 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 82 407440-66-6 Zinc 140 100 7440-47-3 Chromium 56 407439-92-1 Lead 120 10 7440-38-2 Arsenic 19 507740-39-3 Barium 300 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 30 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0145 Lab Sample ID AB51907 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 26 407440-66-6 Zinc 39 1007440-47-3 Chromium ND 31 7439-92-1 Lead 29 107440-38-2 Arsenic 7 50 7740-39-3 Barium 190 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 31 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0146 Lab Sample ID AB51908 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc 29 1007440-47-3 Chromium ND 30 7439-92-1 Lead 29 107440-38-2 Arsenic ND 60 7740-39-3 Barium 210 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 32 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0147 Lab Sample ID AB51909 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 530 40 7440-66-6 Zinc 160 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 320 10 7440-38-2 Arsenic 33 507740-39-3 Barium 73 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 33 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0148 Lab Sample ID AB51910 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 180 40 7440-66-6 Zinc 130 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 16 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 34 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0149 Lab Sample ID AB51911 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 61 1007440-47-3 Chromium 35 407439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 35 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0150 Lab Sample ID AB51912 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 59 407440-66-6 Zinc 55 1007440-47-3 Chromium 260 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 19 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 36 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0151 Lab Sample ID AB51913 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 600 40 7440-66-6 Zinc 350 100 7440-47-3 Chromium 300 40 7439-92-1 Lead 420 10 7440-38-2 Arsenic 36 507740-39-3 Barium ND 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 37 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0152 Lab Sample ID AB51914 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 67 407440-66-6 Zinc 54 1007440-47-3 Chromium 95 407439-92-1 Lead 110 10 7440-38-2 Arsenic 18 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 38 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0153 Lab Sample ID AB51915 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 407440-66-6 Zinc 59 1007440-47-3 Chromium 150 40 7439-92-1 Lead 80 107440-38-2 Arsenic 24 507740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 39 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0154 Lab Sample ID AB51916 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 37 407440-66-6 Zinc 110 100 7440-47-3 Chromium 100 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 33 507440-43-9 Cadmium 13 807740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 40 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0155 Lab Sample ID AB51917 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 15 1007440-47-3 Chromium 41 407439-92-1 Lead 20 107440-38-2 Arsenic 7 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 41 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0156 Lab Sample ID AB51918 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 730 40 7440-66-6 Zinc 530 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 610 10 7440-38-2 Arsenic ND 21 7740-39-3 Barium 83 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 42 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0157 Lab Sample ID AB51919 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 39 1007440-47-3 Chromium 37 407439-92-1 Lead 34 107440-38-2 Arsenic 7 50 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 43 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0158 Lab Sample ID AB51920 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 197440-66-6 Zinc 87 107440-47-3 Chromium 54 307439-92-1 Lead 63 107440-38-2 Arsenic 9 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 44 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0159 Lab Sample ID AB51921 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 75 197440-66-6 Zinc 120 10 7440-47-3 Chromium 330 30 7439-92-1 Lead 290 50 7440-38-2 Arsenic 22 507740-39-3 Barium 250 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 45 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0160 Lab Sample ID AB51922 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 810 15 7440-66-6 Zinc 640 90 7440-47-3 Chromium 96 257439-92-1 Lead 480 50 7440-38-2 Arsenic 30 407740-39-3 Barium 210 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 46 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0161 Lab Sample ID AB51923 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 29 157440-66-6 Zinc 77 907440-47-3 Chromium 40 257439-92-1 Lead 51 507440-38-2 Arsenic ND 70 7740-39-3 Barium 270 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 47 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0162 Lab Sample ID AB51924 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 48 907440-47-3 Chromium 34 257439-92-1 Lead 32 507440-38-2 Arsenic 80 70 7740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 48 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0163 Lab Sample ID AB51925 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 197440-66-6 Zinc 64 907440-47-3 Chromium 210 33 7439-92-1 Lead 200 50 7440-38-2 Arsenic 17 707740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 49 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0164 Lab Sample ID AB51926 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 680 19 7440-66-6 Zinc 440 90 7440-47-3 Chromium 110 33 7439-92-1 Lead 360 50 7440-38-2 Arsenic 22 707740-39-3 Barium 350 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 50 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0165 Lab Sample ID AB51927 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 980 19 7440-66-6 Zinc 470 90 7440-47-3 Chromium 180 33 7439-92-1 Lead 250 50 7440-38-2 Arsenic 140 70 7740-39-3 Barium 490 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 51 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0166 Lab Sample ID AB51928 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 270 19 7440-66-6 Zinc 110 90 7440-47-3 Chromium 240 33 7439-92-1 Lead 210 50 7440-38-2 Arsenic 73 707740-39-3 Barium 310 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 52 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0167 Lab Sample ID AB51929 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 19 907440-47-3 Chromium ND 31 7439-92-1 Lead 60 107440-38-2 Arsenic ND 60 7740-39-3 Barium 440 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 53 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0171 Lab Sample ID AB51933 Date of Collection 10162014 Matrix Soil PE Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc ND 10 7440-47-3 Chromium ND 30 7439-92-1 Lead 14 507440-38-2 Arsenic 44 707440-36-0 Antimony 82 207440-22-4 Silver 10 507782-49-2 Selenium 34 307740-39-3 Barium 710 71

Comments

Samples in Batch

14100015$FXRF

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

~----middotmiddot--44 - -middot middotmiddotmiddot -- 0 - middot --4 -00-00 - - - - - middotmiddot- 00-404 -0--middot---0~- -middot-0 -- -4middot- ---+--middot- - -middot-- --- --- - - 0- ---t---- middot middot- 0middotmiddot- __ -4 04 R01-140519TBmiddot bull SB-30485-GFT PCBs Soil 10152014 1610 1 Sozjar 4 C N 0121 i --------middot--- -middot- -~middot middotmiddot--middot-0middot-middot - - ----middotmiddotmiddot--- - - - middot __ middot--rmiddotmiddot -middotmiddotmiddot-04middot - -middot -- 0- middot ___ + middot----middot middot-middot - --middotmiddot--middot-- -----middot --0- middotmiddotmiddot-- - - -middotmiddotmiddotmiddot

bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

- _ ___ _ middot----middotmiddot - _ middot-- middot--middot middotmiddot--middot--middot middotmiddot --middot-- - - ---- -middot-- middot-middotmiddot ______ _- middot- - ___

Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

-~em~~~n -middot~~~~~~middotmiddot middot~Oj~~ ~717~ ~~~~~uo~-~I~~~S~ple ~IOOn~pon R~~ I f I i

I -t~f-(-~ middot I

r------middotmiddot- ---- - middot----middot-- o _ _ __ o --------- ooo - __- - -----+- --middot - --middot-bullW-bull0- - J

I i----- middotmiddot- - -- --middot- middot- --middot-- ----bull I I

- --+-- - - - middot---middot

r-middot _ _____ - middotmiddot- ----middot-middotmiddot -----middot - middot-- - middot-middot- ------- ----

____ -- - middot-middot- - middot- --- middot

- ---- middot- - --middot

middot- - - middotmiddot-- ----- - middot __ - middot--middot -middot- middot- middot-- - middot-

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Page 2 of 11 AI I L I 1 L bull u 15

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot--- middot middotmiddot-~ _ middot~ - middot-- middotmiddot-T-middot-middot middot bull bull bullbull middot- middotbull bullbull-bull - _ middotmiddot- middot middot--- bullbullmiddotmiddot-middot--bullbull middotmiddotmiddot- -middot-Matrix -

1 Collected Sample Numb Container I Preservative Lab QC

Time Coot middot -- ~s~- middot-- -middot 10i152o14-middotii515 ___ middot-- middotmiddot 1-aozjar - -T 4middot-cmiddot- middot middot- - middot -middotN- middot middot middot middot

---r - middotmiddot- -- middotmiddotmiddot-- middot-middot - -- -- - middot- - -- -- middot-- middotmiddot - - middot --middot _ __ _ ____ - -- ---1 Soil middot 101512014 1515 1 4 ozjar 4 C N i

- - -fio1-14os1middot9-ra- middotss-3i57s-a-~middot9 r=-r middotmiddot --bull1 cas -middotmiddotmiddotmiddotmiddot- -- --middotf--middot-middot-middot-middotmiddotmiddot __ __ _ - - - _ middotmiddot--middotmiddotmiddotmiddotmiddot _ _ ---middot- middot--middotmiddot middot-middot--middot- - middot- middotmiddot--middot Soil 10152014 1550 1 8 ozjar middot 4 C N

0124 I t--middotmiddot middot -- - -- middot-middot middot - -1--middotmiddot middot - middotmiddot

bull R01-140519TB- bull SB-3078 8-9 Ff j Metals 0124 I

- -middotmiddot- middotmiddot - - middot -+-middot- - - - bull --middot - -+-- --middot- _ middot- --middot-middot middot-middotmiddot - middot- ~

r- ---middot1 R01-~i4os19is- _ 1 ss-3o9BT5J~~Pcs$_ __ middot---~middot - --~--~101~01 middot1 - ~1middotmiddot~ -H- bull-middotbull11~~~ --- -4-~ - middotbull ~~bull- middot bull ~-

Soil 10115201 4 1640 1 aozjar 4C N I 1 0125 I middot---middot ---middot-1-- - -middot ____ _ ___ _

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Weston Solutions Inc

3 Riverside Drive

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Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

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Amesbury MA

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Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

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No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

Matrix

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

middotMatrix

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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Pag

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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  • Table 1_PCB SoilOctober_Finalpdf
    • Sheet1
      • Table 2_Metals_Soil_October_Finalpdf
        • Sheet1
              1. barcode 582440
              2. barcodetext SDMS Doc ID 582440

31 Water Street Site File 20 February 2015 Page 4

OCTOBER 2014 SITE ACTIVITIES

On 14 October 2014 EPA OSC Ted Bazenas and START members Stephanie Bitzas Gerald Hornok George Mavris and Erin Mulholland mobilized to the site to conduct additional subsurface soil sampling activities START members conducted a brief reconnaissance of the site and discussed sampling locations and possible access issues for the Geoprobe vehicle START member Mavris calibrated the air monitoring instrument a MultiRAE photoionization detector (PID) [6]

START member Mulholland conducted a safety and operations meeting and on-site personnel reviewed and signed the site Health and Safety Plan (HASP) Background levels for the PID were recorded in the HASP as follows VOCs = 00 parts per million (ppm) lower explosive limit (LEL) = 0 percent () hydrogen sulfide (H2S) = 0 ppm carbon monoxide (CO) = 0 ppm and oxygen (O2) = 209

Eighteen approximately 10-by-20-ft grids were established as part of the 31 Water Street EPA Removal Action Grids were located from the edge of the bike path to the edge of the river bank and the center of each grid corresponded to a boring location from the July 2014 sampling event (see Attachment A Figures 3 and 4) Grid designations (200 to 216) corresponded to soil borings SB-200 to SB-216 which were advanced along the bike path during the July 2014 event

START personnel marked six Geoprobe soil boring locations (SB-310A SB-311A SB-312A SB-312B SB-314A and SB-314B) within the following grids (soil boring location in parentheses) 210 (SB-310A) 211 (SB-311A) 212 (SB-312A and SB-312B) and 214 (SB-314A and SB-314B)

START decontaminated down-hole boring equipment (Geoprobe and hand augers) and other non-dedicated sampling equipment [7] Sampling activities were performed in accordance with the site-specific sampling plan which was prepared as a separate document entitled Sampling

and Analysis Plan for the 31 Water Street Site Amesbury Essex County Massachusetts dated October 2014 [8] START personnel collected 26 soil boring samples including one field duplicate from the six soil borings advanced using the Geoprobe [9] The six soil borings were advanced to a maximum depth of 16 ft bgs The soil borings were screened for VOCs using a PID and characterized by START (see Attachment B Boring Logs) All of the soil boring samples were collected and submitted for metals and PCB analyses at EPA OEME NERL located in North Chelmsford MA

On 15 October 2014 EPA OSC Bazenas and START members Hornok Mulholland Ken Robinson and Rachel Guerin mobilized to the site to complete site activities START member Mulholland established a support zone and calibrated the air monitoring instrument a MultiRAE PID Background levels were recorded in the HASP as follows VOCs = 00 ppm LEL = 0

31 Water Street Site File 20 February 2015 Page 5

H2S = 0 ppm CO = 0 ppm and O2 = 209 START member Mulholland conducted a safety and operations meeting and on-site personnel reviewed and signed the site HASP

START personnel marked eight additional Geoprobe soil boring locations (SB-303B SB-304B SB-307B SB-309B SB-310B SB-310C SB-310D SB-315B) within the following grids (soil boring location in parentheses) 203 (SB-303B) 204 (SB-304B) 207 (SB-307B) 209 (SB-309B) 210 (SB-310B SB-310C SB-310D) and 215 (SB-315B)

START personnel collected 24 soil boring samples including one field duplicate from the eight soil borings advanced using the Geoprobe [9] The eight soil borings were advanced to a maximum depth of 15 ft bgs (see Attachment B Boring Logs) The soil borings were screened for VOCs using a PID and characterized by START All of the soil boring samples were collected and submitted for metals and PCB analyses at EPA OEME NERL located in North Chelmsford MA

START member Guerin used the TrimbleTM Pathfinder Pro XRS Global Positioning System (GPS) unit to record sample locations and site features (see Attachment A Figure 5) [10]

Following sample collection activities START personnel completed a Chain-of-Custody (COC) to document the history of samples from the time of sample collection through transportation and analysis (see Attachment D Analytical Data and Chain-of-Custody Record)

From 22 October to 7 November 2014 START received the analytical data from OEME [11-12] These data are summarized below and in Attachment C (see Attachment C Tables 1 and 2) Complete laboratory data results may be found in Attachment D

ANALYTICAL DATA SUMMARIES ndash OCTOBER 2014 SAMPLING EVENT

PCBs Summary

Laboratory analytical results of the 50 soil samples collected from the site indicated the presence of PCB Aroclor-1254 in seven of the samples PCB Aroclor-1254 was detected at a concentration exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg for Total PCBs in four of the samples Furthermore PCB Aroclor-1254 was detected at a maximum concentration of 38 mgKg in sample SB-310A (0-1 ft) exceeding the MassDEP MCP IH standard of 10 mgKg (see Attachment C Table 1) [11]

Metals Summary

Laboratory analytical results of the 50 soil samples collected from the site indicated the presence of the following seven metals above laboratory reporting limits (maximum concentration and sample location in brackets) copper [4300 mgKg in SB-310A (0-1 ft)] zinc [3200 mgKg in

31 Water Street Site File 20 February 2015 Page 6

SB-310A (0-1 ft)] chromium [9300 mgKg in SB-311A (05-15 ft)] lead [1800 mgKg in SB-311A (05-15 ft) arsenic [140 mgKg in SB-315B (5-7 ft) cadmium [56 mgKg in SB-311A (05-15 ft)] and barium [840 mgKg in SB-311A (05-15 ft)] Four metals (zinc chromium lead and arsenic) were detected at concentrations exceeding MassDEP MCP Method 1 S-1 soil standards (see Attachment C Table 2) [12]

SUMMARY OF ISOPLETH MAPS FOR MAY JULY AND OCTOBER 2014 SAMPLING EVENTS

Isopleth maps were generated based on the analytical results for total PCBs detected in surface and subsurface soil samples collected during the May July and October 2014 sampling events using Surfer version 805 Surface Mapping System software (see Attachment A Figures 6 7 and 8) A geostatistical estimator function (Kriging) was used to apply a distance-weighting to the data sets to smooth contours between individual data points Following the application of Kriging to the data sets isopleth maps were created using the modified data sets These maps contour PCB results for the 0- to 4-feet 4- to 8-feet and 8- to 12-feet intervals For locations where multiple samples were collected from the same interval the maximum PCB value detected throughout the interval was used for contouring purposes

Figure 6 Total PCBs in Soil 0-4 Feet presents analytical data for 79 sample locations with concentrations of total PCBs ranging from non-detect to 740 mgKg A total of 46 sample locations had PCB concentrations above the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg in the 0-4-feet interval with 21 of these locations containing PCB concentrations above 10 mgKg One area with elevated PCB concentrations exceeding 100 mgKg (ldquohot spotrdquo) and occupying approximately 500 square feet is located in the northeastern portion of the site along the Back River A smaller ldquohot spotrdquo based on one sample point is located in the southern portion of the site along the Powwow River (see Attachment A Figure 6)

Figure 7 Total PCBs in Soil 4-8 Feet presents analytical data for 25 sample locations with concentrations of total PCBs ranging from non-detect to 210 mgKg Of the 25 sample locations with PCB results for the 4-8-feet interval only one location contained a total PCB concentration (210 mgKg) above the MassDEP MCP Method 1 S-1 soil standard This area of elevated PCBs is located in the northeastern portion of the site and is located near the ldquohot spotrdquo identified in the 0-4-feet interval along the Back River (see Attachment A Figure 7)

Figure 8 Total PCBs in Soil 8-12 Feet presents analytical data for 15 sample locations with concentrations of total PCBs ranging from non-detect to 021 mgKg No sample locations at the 8-12-feet interval contained PCB concentrations exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg PCB concentrations in soil generally decrease with depth including at the two identified ldquohot spotsrdquo (see Attachment A Figure 8)

31 Water Street Site File 20 February 2015 Page 7

REFERENCES

[1] US Geological Survey (USGS) 1981 Newburyport East Massachusetts (75-minute series topographic map)

[2] ESRI i-cubed USDA FSA USGS AEX GeoEye Getmapping Aerogrid IGP 2011 ArcGIScom World Imagery Map 30 March

[3] Higgins Environmental Associates Inc 2014 Immediate Response Action (IRA) Plan and Imminent Hazard Evaluation Historical Site Impacts to Urban Fill 31 Water Street Amesbury Massachusetts RTN 3-31842 5 February

[4] Weston Solutions Inc July 2014 Removal Program Preliminary AssessmentSite

Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 19

and 20 May 2014

[5] Weston Solutions Inc October 2014 Memorandum RE Removal Program Preliminary AssessmentSite Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 30 and 31 July 2014

[6] Weston Solutions Inc May 2011 Standard Operating Procedure for PID-MultiRAE

(Multi-gas monitor with VOC detection and LEL) RAE Model PGM-50 Multi-gas

Monitor (MultiRAE) SOP NO WSIS3-018 Superfund Technical Assessment and Response Team III (START) Andover MA

[7] Weston Solutions Inc May 2011 Standard Operating Procedure for Surface and

Subsurface Soil Sampling SOP No WSIS3-001 Superfund Technical Assessment and Response Team III (START) Andover MA

[8] Weston Solutions Inc October 2014 Sampling and Analysis Plan for the 31 Water St

Site Amesbury Essex County Massachusetts

[9] Weston Solutions Inc May 2011 Standard Operating Procedure for Geoprobe

Systemsreg

Soil Probing Machine SOP No WSIS3-005 Superfund Technical Assessment and Response Team III (START) Andover MA

[10] Weston Solutions Inc May 2011 Standard Operating Procedure for TrimbleTM

Geoexplorerreg

2008 Series Global Positioning System SOP No WSIS3-020 Superfund Technical Assessment and Response Team III (START) Andover MA

[11] US Environmental Protection Agency 22 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash PCBs in Soil Field Method (Fixed Lab)

[12] US Environmental Protection Agency 29 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash Metals by XRF Field Analysis

Attachments

Attachment A

Figures

Figure 1 Site Location Map Figure 2 Site Diagram Figure 3 May July and October 2014 Soil Boring Sample Location Map Figure 4 October 2014 Grid Location Map Figure 5 October 2014 Soil Boring Sample Location Map Figure 6 Total PCBs in Soil 0-4 Feet Figure 7 Total PCBs in Soil 4-8 Feet Figure 8 Total PCBs in Soil 8-12 Feet

SITE

I

0 105 Miles

0 105 Kilometers

Figure 1

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Location Map 14-04-0002 B Mace 7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD Number Created by Created onModified byModified on

Topos MicroPathUSGS Quadrangle Names Newburyport - East MA and Hampton NH All other data START

Data Sources

mes ury verwa

Figure 2

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Diagram

Water Street

31

iver

14-04-0002B Mace7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

E Mulholland22 September 2014

LEGEND Site BoundaryProperty Boundaries 31 Water Street Parcel Boundary

Powwow River

Back

R

00 5050 1001002525 FFeeeett

I

AAmesbbury RRiiverwallkk

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

EMA_gis31 Water StreetMXDsFigure 2mxd

)

)

)

)

)

)

)

)

)

) )

)

)

)

)

)

) )

)

)

(

(

(

(

(

(

(

((

SB-215

SB-214

SB-213

SB-212

SB-211

SB-210

SB-209

SB-208

SB-207

SB-206

SB-205

SB-204

SB-219SB-220

SB-202

SB-201

SB-200

SB-218

SB-217

SB-216

SB-203

SB-01A-D

SB-02A-E

SB-03A-DSB-103D

SB-04A-F

SB-06A-D

SB-07A-D

SB-09A

SB-08A-C

SB-315B

SB-314B

SB-314A

SB-312B SB-311A

SB-310A SB-310B

SB-310D

SB-309B

SB-307B

SB-304B

SB-303B

SB-312A

Figure 3

31 Water Street Site31 Water Street

Amesbury Massachusetts

May July and October 2014 Soil Boring Sample

Location Map

01-14-04-0002SBitzas4 August 2014 C Casiello31 December 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

I

Legend ( May Soil Boring Samples ) July Soil Boring Samples October Soil Boring Samples

0 50 25 Feet

ImageryBing Maps Aerial (Microsoft)All other data START

Data Sources

SB-05A-ESB-105A SB-310C

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 3mxd

Grid-215

Grid-214 Grid-213

Grid-212

Grid-211

Grid-210B

Grid-208

Grid-207

Grid-206

Grid-205

Grid-204

Grid-202

Grid-201

Grid-200

Grid-216

Grid-210A

Grid-203

Grid-209 Back

River

Powwow River

E i 31 Wa er S MXDsOc ober 2014 MemoFi MA_g s t treet t gure 4mxd

Figure 4

0 5025Feet

0 5025 Feet

I

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPAll other data START

01-14-04-0002R Guerin24 October 2014

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Grid Location Map

Data Sources

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

LegendApproximate Grid Boundaries

C Casiello31 December 2014

((

( (

(

(

(

(

(

(

(

(

(

(

Water Street

Powwow River

Back

RiverSB-315B

SB-307B

SB-310D

SB-310B

SB-303B

SB-304B

SB-309B

SB-310A

SB-311A SB-312B

SB-314A

SB-314B SB-312A

SB-310C

I

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 5 October samplingmxd

Figure 5

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Soil BoringSample Location Map

14-04-0002R Guerin23 October 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

R Guerin29 December 2014

0 5025Feet

0 5025 Feet

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

Legend ( October Sample Locations

Ba

ckRiv

er

Water Street

Powwow River

Values represent concentrations of PCBs PCB concentrations lt 1 mgKg

PCB concentrations gt 1 mgKg and lt100 mgKg

PCB concentrations gt 100 mgKg

0feet 50feet 100feetR_14040002_Reports_Surfer_PCB 0 -4ftsrf

Figure 6

Total PCBs in Soil 0-4 Feet

31 Water Street Site Amesbury Massachusetts

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

TDD No 01-14-04-0002

Created by Rachel Guerin

Created on 27 October 2014

Modified by Ken Robinson

Modified on 19 February 2015

LEGEND

Sample Location NOTE

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample results Values below reporting limits were treatedas 0 mgKg for contouring purposes MCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

Data Sources SURFER Ver 80

ND

210

ND

ND

ND

ND

ND NDND

ND ND

ND

ND

ND ND

ND

ND

ND

ND

ND

ND

036

043

081

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 4-8ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 7

Total PCBs in Soil 4 - 8 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

NOTE

PCB concentrations gt 100 mgKg

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations gt 1 mgKg and lt100 mgKgPCB concentrations lt 1 mgKg

0feet 50feet 100feet

ND

021

NDND

ND ND ND

ND

ND ND

ND

ND

ND

NDND

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 8 - 12 ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 8

Total PCBs in Soil 8 - 12 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour interval 1 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated BiphenylsmgKg = milligrams per KilogramND = Non-detect

NOTE

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations lt 1 mgKg

0feet 50feet 100feet

Attachment B

Boring Logs

Project Boring ID SB-303B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 2

2_

2 - 6

3_

6 - 9

4_

5_ 0 - 55

6_

7_

12 - 165

8_

9_ 0 - 7

10_ 7 - 10

11_ 10 - 24

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

55 - 12

WOOD

Black and orange brown CLAY and SILT little coarse-to-fine sand

and coarse gravel

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark gray CLAY and SILT trace medium sand

Dark brown SILT little fine sand and clay trace organics (roots)

loamy

Brown to orange brown medium-to-fine SAND and SILT some fine

gravel (subrounded)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

Soil sample SB-303B (6 - 7 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

2 165 Top = 0 Bottom =

0 Length = 0

1 9 Top = 0 Bottom =

0 Length = 0Light brown fine-to-coarse SAND some silt and clay

Greenish green-to-brown CLAY and SILT

Top = 0 Bottom =

0 Length = 0

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-303B (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 24

-End of soil boring at 12 feet below ground-

Greenish gray-to-gray CLAY and SILT Wet

Gray medium-to-fine SAND some silt

Project Boring ID SB-304B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 9 feet

Drill Rig Surface Elevation NA Logged by

0 - 5

1_ 5 - 9

2_ 9 - 13

13 - 21

3_ 21 - 24

4_

5_ 0 - 8

6_

7_

37 - 40

8_

9_ 0 - 5

10_ 5 - 14

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Gray to reddish brown medium-to-fine SAND some silt

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Greenish gray CLAY and SILT mottled

Brown and gray CLAY and silt mottled

Brown SILT and fine SAND trace organics loamy

Light tan fine SAND little medium gravel (concrete and brick

fragments) trace organics

Light brown SILT and CLAY some fine to coarse sand trace fine

gravel

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 40 Top = 0 Bottom =

0 Length = 0

1 24 Top = 0 Bottom =

0 Length = 0

Orange-brown SILT some clay and fine sand

Dark gray-to-black SILT and coarse-to-fine SAND little clay

Greenish green-to-brown CLAY and SILT

8 - 37

Soil sample SB-304B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom =

0 Length = 0

Soil sample SB-304B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 14

-Refusal at 9 feet below ground-

Gray medium-to-fine SAND some silt

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-307B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 6

1_

2_ 6 - 15

3_ 15 - 27

4_ 27 - 35

5_ 0 - 6

6_ 6 - 41

7_

8_

0 - 22 Gray medium-to-fine SAND some silt well sorted Wet

9_

10_ 22 - 31

11_

31 - 42

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-307B (8 - 9 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-307B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom

= 0 Length = 0

Soil sample SB-307B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 42

-End of Boring at 12 feet below ground-

Gray medium-to-fine SAND some silt well sorted Wet

Gray and brown CLAY and SILT trace medium-to-fine sand mottled

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Gray-to-greenish gray SILT some clay Moist

Gray medium-to-fine SAND some silt well sorted Wet

bgs = below ground surface

ppm = parts per million

ft = feet

2 41

Top = 0

Bottom = 0

Length = 0

Sluff

1 35 Top = 0 Bottom

= 0 Length = 0

Dark brown to light orange SAND

Dark brown SILT

Gray and reddish brown CLAY and SILT mottled

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-309B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 12

2_

12 - 36

3_

4_

5_ 0 - 5 Sluff

6_

7_

34 - 46

8_

0 - 13

9_ 13 - 37

37 - 38

10_

38 - 43

11_ 43 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-309B (11 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-309B (15 - 3 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-309B (6 - 7 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

1 36

Top = 480

Bottom = 0

Length = 0Orangish gray CLAY and SILT Moist

Greenish gray SILT and CLAY trace medium-to-fine sand

Greenish gray CLAY and SILT

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Gray medium SAND some silt trace medium gravel wood at very

bottom

5 - 34

Gray medium SAND some silt trace fine gravel (tile)

Gray medium SAND some silt trace medium gravel

Dark brown-to-black SILT some clay little organics loamy

Top = 0 Bottom

= 0 Length = 0 3 46

-End of soil boring at 12 feet below ground-

Light gray coarse-to-fine GRAVEL and medium SAND some silt

trace clay

Light gray and brown fine SAND and SILT mottled

Project Boring ID SB-310A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 8

2_

8 - 27

3_

27 - 32

4_

5_ 0 - 19

6_ 19 - 30

7_

8_

9_ 0 - 14

10_ 14 - 28

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 30

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace roots Wet

1 32

Top = 0

Bottom = 0

Length = 0

Dark brown SILT and fine SAND trace roots spongey top soil

-End of Boring at 12 feet below ground-

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Black and brown fine-to-medium SAND trace fine-to-coarse gravel

(slag) and roots Moist

Orange and greenish gray CLAY some silt mottled trace roots

Very moist

Greenish gray CLAY little silt Very moist

Grayish black very coarse-to-medium SAND trace silt and fine-to-

coarse gravel (rocks coal fragments) Wet

Soil sample SB-310A (2 - 35 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (105 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310A (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 28

Gray medium-to-fine SAND little gravel (wood) Wet

Light and dark gray SILT and fine SAND trace clay wood and roots

mottled Wet

Project Boring ID SB-310B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 8

1_

8 - 105

2_

105 - 22

3_

22 - 30

4_

5_ 0 - 2

6_ 2 - 4

7_ 4 - 31

8_ 31 - 46

0 - 10 Gray-to-brown CLAY and SILT some fine sand

9_ 10 - 24

10_ 24 - 29

29 - 40

11_ 40 - 43

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310B (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310B (9 - 10 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310B (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 43

-End of Boring at 12 feet below ground-

Gray-to-brown CLAY and SILT some fine sand

Gray-to-bluish gray medium-to-fine SAND and SILT Saturated

Coarse-to-fine SAND some silt

Tan reddish brown SILT and CLAY mottled

Gray-to-dark gray fine-to-coarse SAND and SILT Moist

Gray-to-brown fine SAND and SILT little clay

Greenish brown CLAY and SILT

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Brown-to-greenish brown CLAY and SILT trace coarse sand

Black SILT and CLAY trace organics decaying organic odor

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown SILT little clay and organics trace medium gravel

(slag and coal)

Black and brown mottled SILT and CLAY little organics (roots and

sticks) trace fine gravel (coal)

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-310C Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 9

1_

2_

9 - 145

3_

145 - 35

4_

5_ 0 - 36

6_ 36 - 46

7_

8_

0 - 12 Gray medium SAND some silt Wet

9_ 12 - 23

23 - 25

10_ 25 - 27

27 - 32 Brown SILT some clay little medium sand

11_ 32 - 37

37 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-310C (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310C (10 - 11 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

Greenish gray SILT some fine sand little clay well sorted Moist

Gray and reddish brown CLAY and SILT mottled

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Greenish gray-to-brown CLAY and SILT trace fine sand

1 35

Top = 01

Bottom = 0

Length = 0Orange-to-brown SILT some clay trace organics mottled

Bluish-gray SILT and coarse-to-fine SAND little medium to fine

gravel (debris leather)

Black-to-brown SILT and SAND little coarse-to-medium sand trace

medium gravel and organics (roots and sticks) loamy decayed

organic odor

Top = 09

Bottom = 0

Length = 0

Soil sample SB-310C (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 46

-End of Boring at 12 feet below ground-

Gray fine SAND and silt trace organics (wood crib tie-in)

Brown CLAY and SILT little medium sand

Bluish-gray coarse GRAVEL some medium-to-fine sand trace silt

Gray fine SAND and SILT gray clay some fine sand and silt trace

coarse gravel

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-310D Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 5

3_

5 - 30

4_

0 - 2

5_

6_ 15 - 17

7_

8_

0 - 105 Dark gray coarse-to-fine SAND and silt Saturated

9_ 105 - 20

20 - 24

10_ 24 - 27

27 - 40 Dark gray-to-bluish gray SILT some fine sand trace clay

11_ 40 - 44

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Dark gray medium SAND some silt little medium-to-coarse gravel

Moist

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310D (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 44

-End of Boring at 12 feet below ground-

Dark gray-to-bluish gray SILT and CLAY little medium gravel trace

medium sand

Trace coarse-to-medium SAND

Soil sample SB-310D (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310D (7 - 8 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 39

Top = 0

Bottom = 0

Length = 0

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown fine SAND and SILT little medium gravel

Black SILT and CLAY little medium-to-coarse sand trace organics

(roots)

Greenish gray-to-brown CLAY and SILT trace fine sand

Brown and black WOOD

Greenish gray-to-brown CLAY and SILT trace medium sand

28 - 39

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

2 - 15

WOOD (suspected crib tie) PID = 52ppm

Greenish gray-to-brown CLAY and SILT trace medium-to-coarse

sand

17 - 28

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Brown and greenish gray mottled CLAY and SILT trace organics

Greenish gray SILT some fine sand little clay well sorted Moist

Project Boring ID SB-311A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 13

3_ 13 - 30

4_

5_ 0 - 36

6_ 36 - 38

7_

8_

9_ 0 - 29

10_ 29 - 35

11_

35 - 44

12_

13_ 0 - 22

14_

22 - 34

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-311A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-311A (1125 - 12 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-311A (05 - 15 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-311A (15 - 25 feet) collected for PCB and Metals analysis at OEME

3 44

344

bgs = below ground surface

Brown CLAY and SILT trace roots (peat layer) Very moist

Gray very coarse-to-medium SAND trace fine gravel Wet

Gray and brown SILT mottled trace roots and clay Wet

Grayish-brown fine SAND trace silt Very moist

Black fine-to-medium SAND trace fine-to-coarse gravel (rocks) and

roots Dry

Orange-brown SILT mottled trace clay roots and wood fragments

Very moist

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel (rocks coal fragments) Very moist

-End of Boring at 14 feet below ground-

2 38

Top = 0

Bottom = 0

Length = 0

Brown SILT little clay trace roots Very moist

Grayish-black coarse-to-medium SAND trace silt Very moist

1 30

Top = 22

Bottom = 0

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-312A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 10 feet

Drill Rig Surface Elevation NA

Logged by

0 - 3

1_

3 - 13

2_

3_ 13 - 28

4_

5_ 0 - 40

6_

40 - 42

7_

8_

9_ 0 - 15

10_ 15 - 34

11_ 34 - 38

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 42

Top = 0

Bottom = 0

Length = 0

Brown SILT trace clay and roots Moist

1 28

Top = 0

Bottom = 0

Length = 0

Dark brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Top = 0

Bottom = 0

Length = 0

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312A (2 - 3 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (9 - 10 feet) collected for PCB and Metals analysis at OEME

Black fine-to-medium SAND little fine-to-coarse gravel (rocks

slag) trace roots Moist

Brown SILT (mottled oxidation and carbonaceous streaked) Moist

Greenish-black very coarse-to-medium SAND trace fine gravel and

silt Very moist

3 38

-End of Boring at 10 feet below ground-

Brown SILT trace roots little clay Very Moist

Brownish gray fine SAND trace silt Very moist

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel [rocks and coal fragments (black conchoidal vitreous)]

Soil sample SB-312A (05 - 175 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-312B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 16 feet

Drill Rig Surface Elevation NA Logged by

0 - 4

1_

4 - 13

2_

3_ 13 - 36

4_

5_ 0 - 12

6_ 12 - 24

7_

8_

9_ 0 - 9

10_ 9 - 11

11_

12_

13_ 0 - 19

14_

19 - 32

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-312B (4 - 55 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (8 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (145 - 15 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

PIDdagger Screen

(ppm)

1 36

Top = 36

Bottom = 0

Length = 0

Brown fine SAND and SILT little organics (roots) Top soil

Black fine-to-medium SAND little fine-to-coarse gravel (plastic

rocks slag and roots)

Greenish-gray SILT mottled with oxidation streaks trace roots and

clay Very moist

2

WESTON SOLUTIONS INC SOIL BORING LOG

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

24

Top = 30

Bottom = 0

Length = 0

Greenish gray CLAY and SILT Very moist

Greenish gray SILT little clay Very moist

Grayish black very coarse-to-medium SAND trace fine gravel Wet

Brown CLAY trace roots (peat layer) Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

-End of Boring at 16 feet below ground-

Soil sample SB-312B (025 - 15 feet) collected for PCB and Metals analysis at OEME

3 11

324

bgs = below ground surface

ppm = parts per million

ft = feet

Gray medium-to-coarse SAND little fine-to-coarse gravel (rocks

wood) Wet

Brown CLAY trace roots (peat layer) Wet

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312B (15 - 25 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-314A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 9

2_ 9 - 26

3_ 26 - 36

4_

5_ 0 - 11

6_ 11 - 14

7_ 14 - 32

8_

9_ 0 - 10 Greenish gray CLAY and coarse gravel (wood) Very wet

10_ 10 - 20

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314A (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314A (10 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-314A (15 - 25 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 20

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314A (3 - 4 feet) collected for PCB and Metals analysis at OEME

Grayish-black coarse-to-fine GRAVEL and very coarse-to-medium

SAND (asphalt pieces) trace roots Dry

-End of Boring at 12 feet below ground-

Grayish black very coarse-to-medium SAND trace fine gravel

Large flat 15 inch diameter rubber disk found at 16 inches

Black fine-to-coarse SAND little coarse-to-fine gravel (rocks slag

wood) trace silt Moist

Greenish-gray SILT trace clay mottled with carbonaceous streaks

(black) Moist

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY and SILT Moist

1 36

Top = 0

Bottom = 0

Length = 0

Brown medium-to-coarse SAND trace coarse gravel (rocks)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-314B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_ 3 - 8

2_ 8 - 14

3_ 14 - 30

4_ 30 - 38

5_ 0 - 6

6_ 6 - 12

7_ 12 - 32

8_

9_ 0 - 21

10_ 21 - 32

11_

12_

13_ 0 - 5

14_

5 - 8

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314B (8 - 9 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-314B (2 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314B (35 - 4 feet) collected for PCB and Metals analysis at OEME

3 32

84

bgs = below ground surface

Brown CLAY some silt trace roots (peat layer)

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black conchoidal fracture coal like) and wood Very wet

Greenish gray SILT mottled with brown streaks Saturated

Brown fine-to-medium SAND trace roots and fine gravel Dry

Red medium-to-coarse SAND some coarse-to-fine gravel (rocks

and brick fragments) Dry

Brown medium-to-coarse SAND little coarse-to-fine gravel (rocks)

Dry

Black fine-to-coarse SAND some silt trace coarse-to-fine gravel

(rocks slag) Dry [Fill]

Greenish gray SILT trace clay mottled with light gray streaks

Moist [Natural]

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black concoidal fracture coal-like) and wood Very wet

-End of Boring at 14 feet below ground-

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY little silt Moist

Greenish gray SILT little clay trace roots Moist [Natural]

1 38

Top = 06

Bottom = 04

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-315B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 15 feet

Drill Rig Surface Elevation NA Logged by

0 - 2

1_ 2 - 12

12 - 16

2_ 16 - 18

3_ 18 - 25

4_ 25 - 275

0 - 3

5_

3 - 6

6_

clay Moist

6 - 12

7_ 12 - 15

15 - 24

8_

24 - 26

9_ 0 - 13

10_ 13 - 26

11_ 26 - 34

12_ 34 - 37 0 - 8

13_

8 - 19

14_

19 - 34

15_ 34 - 48

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-315B (10 - 11 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-315B (14 - 15 feet) collected for PCB and Metals analysis at OEME

Greenish gray-to-brown coarse-to-fine SAND some silt and coarse

gravel

Dark gray-to-brown SILT and fine SAND little clay trace fine gravel

Brown-to-gray CLAY and SILT little fine sand

Bluish-gray SILT trace clay

Top = 0

Bottom = 0

Length = 0

-End of Boring at 15 feet below ground-

Brown-to-gray CLAY and SILT trace organics Saturated

Very dark gray-to-black SILT and fine-to-medium SAND

PROPORTIONS USED (BY

DRY WEIGHT)

Soil sample SB-315B (5 - 7 feet) collected for PCB and Metals analysis at OEME

3 37

484

bgs = below ground surface

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-315B (1 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Brown medium-to-fine SAND some silt Saturated

Greenish gray-to-dark gray SILT and fine-to-medium SAND Top = 0

Bottom = 0

Length = 0

Brown SILT and CLAY some organics trace fine sand

Brown SILT and CLAY trace fine sand and organics

Dark brown SILT and fine SAND little fine-to-coarse gravel and clay

GRAVEL (concrete)

Brown SILT and fine SAND little coarse-to-fine gravel trace

organics and fine sand

Brown SILT and fine-to-medium SAND some clay trace medium-to-

fine gravel (rubber)

Brown fine-to-coarse SAND and coarse-to-fine GRAVEL (subangular

brick and granitic rock fragments) some silt and

2 26

Top = 30

Bottom = 0

Length = 0

Brown CLAY and SILT some medium-to-fine gravel trace sand

Wet Yellowish brown coarse-to-fine SAND and SILT some clay and

coarse-to-fine gravel Light brown SILT and fine-to-medium SAND little medium gravel

and clay

Greenish-gray medium-to-fine SAND some silt little clay and

medium gravel Saturated

1 275

Top = 0

Bottom = 0

Length = 0

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark brown SILT some organics trace fine sand and clay

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Attachment C

Tables

Table 1 Summary of Polychlorinated Biphenyls Results Surface and Subsurface Soil Samples

Table 2 Summary of Metals Results Surface and Subsurface Soil Samples

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10142014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 020 L ND ND 38 042 NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 020 ND ND 38 042 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 1 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10142014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10142014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10142014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 21 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NL Total PCBs ND ND ND 21 ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND 56 ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND 56 ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 2 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10142014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10142014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10142014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10142014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 043 ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NL Aroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 043 ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10142014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10142014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10142014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10142014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10142014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 88 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND 88 ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 3 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10142014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10142014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10142014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10142014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10142014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NL Aroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10142014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10142014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10142014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10142014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 4 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND NLAroclor-1248 ND ND NLAroclor-1254 ND ND NLAroclor-1260 ND ND NLAroclor-1262 ND ND NLAroclor-1268 ND ND NLTotal PCBs ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 5 of 5

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 24 30 310 470 49 23 NLZinc 54 50 220 120 45 76 1000 Chromium ND 50 170 54 64 66 100Lead 38 74 270 81 99 54 200Arsenic ND 10 46 ND ND ND 20Cadmium NR NR NR NR NR NR 70Barium 100 72 200 220 340 240 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 1 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10152014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 33 61 23 23 4300 490 NLZinc 35 55 69 29 3200 420 1000 Chromium 82 100 58 ND 630 160 100Lead 410 140 81 25 1200 130 200Arsenic 42 12 ND 20 73 17 20Cadmium 10 NR NR NR 11 NR 70Barium 380 260 220 230 310 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 2 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10152014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10152014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10152014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 340 43 27 130 56 23 NLZinc 320 240 24 110 78 49 1000 Chromium 130 210 ND 92 120 63 100Lead 160 450 19 200 310 190 200Arsenic 16 35 7 23 ND ND 20Cadmium NR NR NR NR NR NR 70Barium 400 330 290 290 250 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 3 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 68 23 31 ND 110 48 NLZinc 180 56 210 44 74 27 1000 Chromium 55 41 54 35 38 130 100Lead 84 45 40 32 130 120 200Arsenic 15 ND ND 12 14 ND 20Cadmium NR NR NR NR NR NR 70Barium 390 88 56 230 230 390 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 4 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10152014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10152014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10152014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10152014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 19 2300 82 26 ND 530 NLZinc 22 3100 140 39 29 160 1000 Chromium ND 9300 56 ND ND 110 100Lead 23 1800 120 29 29 320 200Arsenic 9 64 19 7 ND 33 20Cadmium NR 56 NR NR NR NR 70Barium 330 840 300 190 210 73 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 5 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10152014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10152014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10152014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10152014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10152014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 180 ND 59 600 67 62 NLZinc 130 61 55 350 54 59 1000 Chromium 160 35 260 300 95 150 100Lead 130 38 140 420 110 80 200Arsenic 16 ND 19 36 18 24 20Cadmium NR NR NR NR NR NR 70Barium 290 240 230 ND 330 340 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 6 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10152014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10152014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10152014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10152014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10152014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 37 19 730 ND 33 75 NLZinc 110 15 530 39 87 120 1000 Chromium 100 41 110 37 54 330 100Lead 130 20 610 34 63 290 200Arsenic 33 7 ND 7 9 22 20Cadmium 13 NR NR NR NR NR 70Barium 390 330 83 220 290 250 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 7 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10152014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10152014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10152014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10152014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 810 29 ND 62 680 980 NLZinc 640 77 48 64 440 470 1000 Chromium 96 40 34 210 110 180 100Lead 480 51 32 200 360 250 200Arsenic 30 ND 8 17 22 140 20Cadmium NR NR NR NR NR NR 70Barium 210 270 140 140 350 490 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 8 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 270 ND NLZinc 110 19 1000 Chromium 240 ND 100Lead 210 60 200Arsenic 73 ND 20Cadmium NR NR 70Barium 310 440 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 9 of 9

Attachment D

Analytical Data and Chain-of-Custody Record

United States Environmental Protection Agency Office of Environmental Measurement amp Evaluation Page 1 of 15

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report October 22 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis PCBs in Soil Field Method (Fixed Lab) Analyst Paul Carroll

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in

Sample preparation and analysis was done following the EPA Region I SOP FLDPCB2SOP

Concentrations of PCBs in soil were calculated using an external standard technique

Analysis for PCBs performed by this field analytical technique is used for tentative identification and semi-quantitation of PCBs in soil oil and sediment samples

Soil PCB results are based on sample wet weight

Date Samples Received by the Laboratory 101714

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

Results for soil samples are reported on a dry weight basis

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA 14100015$FLFPCB email=boudreaudanepagov c=US Date 20141022 115325 -0400

Qualifiers Page 2 of 15

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

14100015$FLFPCB

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51880 R01-140519TB-0118 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51881 R01-140519TB-0119 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51882 R01-140519TB-0120 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51883 R01-140519TB-0121 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51884 R01-140519TB-0122 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51885 R01-140519TB-0123 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51886 R01-140519TB-0124 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51887 R01-140519TB-0125 ND (022) ND (022) 020 L ND (022) ND (022) ND (022) AB51888 R01-140519TB-0126 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51889 R01-140519TB-0127 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51890 R01-140519TB-0128 ND (23) ND (23) 38 ND (23) ND (23) ND (23) AB51891 R01-140519TB-0129 ND (018) ND (018) 042 ND (018) ND (018) ND (018) AB51892 R01-140519TB-0130 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51893 R01-140519TB-0131 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51894 R01-140519TB-0132 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51895 R01-140519TB-0133 ND (022) ND (022) 21 ND (022) ND (022) ND (022) AB51896 R01-140519TB-0134 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51897 R01-140519TB-0135 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51898 R01-140519TB-0136 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51899 R01-140519TB-0137 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51900 R01-140519TB-0138 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51901 R01-140519TB-0139 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51902 R01-140519TB-0140 ND (10) ND (10) 56 ND (10) ND (10) ND (10) AB51903 R01-140519TB-0141 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51904 R01-140519TB-0142 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51905 R01-140519TB-0143 ND (018) ND (018) 043 ND (018) ND (018) ND (018) AB51906 R01-140519TB-0144 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51907 R01-140519TB-0145 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51908 R01-140519TB-0146 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51909 R01-140519TB-0147 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018)

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51910 R01-140519TB-0148 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51911 R01-140519TB-0149 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51912 R01-140519TB-0150 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51913 R01-140519TB-0151 ND (11) ND (11) 88 ND (11) ND (11) ND (11) AB51914 R01-140519TB-0152 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51915 R01-140519TB-0153 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51916 R01-140519TB-0154 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51917 R01-140519TB-0155 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51918 R01-140519TB-0156 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51919 R01-140519TB-0157 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51920 R01-140519TB-0158 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51921 R01-140519TB-0159 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51922 R01-140519TB-0160 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51923 R01-140519TB-0161 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51924 R01-140519TB-0162 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51925 R01-140519TB-0163 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51926 R01-140519TB-0164 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51927 R01-140519TB-0165 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51928 R01-140519TB-0166 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51929 R01-140519TB-0167 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51932 R01-140519TB-0170 ND (022) ND (022) 11 ND (022) ND (022) ND (022)

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID

14100015$FLFPCB

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

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Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

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Page 2 of 11 AI I L I 1 L bull u 15

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot--- middot middotmiddot-~ _ middot~ - middot-- middotmiddot-T-middot-middot middot bull bull bullbull middot- middotbull bullbull-bull - _ middotmiddot- middot middot--- bullbullmiddotmiddot-middot--bullbull middotmiddotmiddot- -middot-Matrix -

1 Collected Sample Numb Container I Preservative Lab QC

Time Coot middot -- ~s~- middot-- -middot 10i152o14-middotii515 ___ middot-- middotmiddot 1-aozjar - -T 4middot-cmiddot- middot middot- - middot -middotN- middot middot middot middot

---r - middotmiddot- -- middotmiddotmiddot-- middot-middot - -- -- - middot- - -- -- middot-- middotmiddot - - middot --middot _ __ _ ____ - -- ---1 Soil middot 101512014 1515 1 4 ozjar 4 C N i

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0124 I t--middotmiddot middot -- - -- middot-middot middot - -1--middotmiddot middot - middotmiddot

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- -middotmiddot- middotmiddot - - middot -+-middot- - - - bull --middot - -+-- --middot- _ middot- --middot-middot middot-middotmiddot - middot- ~

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- middot-~12~---middot-- middot -r-middot---- - middot-- ~middot - --- middot- middot-middotmiddotmiddot _ _ _ __ middotmiddot-- - __ middotmiddot-middotmiddot- -middot --middot- -middot-- _J_ - ~ -----middot--R01-140519TB- SB-30986-FT Metals Soil 101512014 1700 14ozjar 4C N

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middot Ro1-140519T~se-3oss11-12FT IMeials- --- - -middot--- sOil middotmiddot--middot- 10I15201 4middotmiddot--172o __ _ __ _ 1 4oz jar -14c _____ N _ _ _

-middot-~~-----~-- middot- - __ _[__ - middot - -- -- - --~ - - -- _l__ middot--middot l__ - -- _ ___ __ __ ____ --- -- middotmiddot-middot- middot- - ---

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Special Instructions Please send resul ts to OSC Ted Bazenas CHAIN OF CUSTODY ~--middot---- --middotmiddot---- middot-- - --middotmiddotmiddotmiddot--middotmiddot ____ ____ - --middot middot- middotmiddotmiddot-- __ _____ _ ~-- ----- middot-- -------middot- middot---~- - --- -- - -r-- middotmiddotmiddot-middot- --- --middot - -middotmiddot - -middot-- -- llemeason I Rellnqubullhed by (Signate and Oltgit~n) Dateffime I Rece ed by (sgnatulte and 09anizallon) DateTime Sam~middot Condition Upon Receipt I ~--- - - middot- - ---- ------ --middot ---middot-- -- middot-- - r-middot --- --- - - - middot- - ------------ _ ----middotmiddot--middot-------~

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jgt sJ middot I f(middot t _ _c) -~ Page 3 or 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

Analyses

R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

middot--- T -middot middot--middot---middot-middot~-middot middot--- middot - ~ --- 1 R01-140519TB- SB-310A 0-1 FT Metals 0128 i

~- middotmiddot- _-middot-middot-middot-middot--middotmiddot middotmiddot- --middot -middot- -middotmiddot--middotmiddotmiddot middot-- R01-140519TB- middot SB-310A 2-35 FT PCBs

0129

R01-140519TBshy 0129

SB-31DA 2-35 FT

middotmiddot-Ro1-14o-s19r8- --~1oAmiddot2-35-FT 0130

R01-140519TB-0130

SB-61 OA 2-35 FT

Metals

i PCBs

middotMetals

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot-middotmiddot middot-r middot---middot-middot-middot- middot-- - - middot Matrix Collected I

1 Sample Time

--- __ _ --middot- middotmiddot---+middot -middot middot- middot Soil I 10142014 1530

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Numb Contain~r middot middot middotmiddot middot~ Pr~~~Nativ~ middot Lb middotoc Cont

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I Special Instructions Please send results to OSC Ted Bazenas

bull SAMPLES TRANSFERRED FROM middot--middot---middot ----- -- middot--1

CHAIN OF CUSTODY

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Page 4 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

f- - tf I 0 OL _~

ri~b --- s~~p~~ it-middot-middot Location Analyses

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R01-140519TB- bull SB-3108 7-8FT middotMetals 0134

middotmiddotmiddot-middot middot-middotmiddot _ middotmiddot-middot middotmiddotmiddotmiddotmiddotmiddotmiddotmiddot-middot-

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

-Matrix

lab Contact Doris Guzman

Lab Phone 617-918-8618

middotmiddot-middot- -middot--- middotmiddot middot-middot middot--- - 1 Collected middot Sample Numb Containar Preservative bull Lab QC middot

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Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

Preservative Lab QC

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middotmiddot middotmiddot-middot- ___ middot~ _ --- ---middot - _ - - ___ -- middot---middot ---middot -

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United States Environmental Protection Agency Page 1 of 63Office of Environmental Measurement amp Evaluation

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report

October 29 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis Field Analysis of Metals by XRF EPA Chemist Scott Clifford

Date Samples Received by the Laboratory 10172014

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in Sample preparation and analysis was done following the EPA Region I SOP EIA-FLDXRFNITON4

Samples were analyzed using a Niton XL3t 600 x-ray fluorescence (XRF) instrument equipped with a 50 kV X-ray tube and a high resolution Si pin detector

A homogenized portion of the sample was placed into a plastic XRF cup for analysis

Data were reviewed in accordance with the internal verification procedures described in the EPA New England Quality Manual for NERL

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA

14100015$FXRFemail=boudreaudanepagov c=US Date 20141029 115952 -0400

Page 2 of 63Qualifiers

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0118 Lab Sample ID AB51880 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 24 407440-66-6 Zinc 54 1007440-47-3 Chromium ND 31 7439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 100 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0119 Lab Sample ID AB51881 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 30 407440-66-6 Zinc 50 1007440-47-3 Chromium 50 407439-92-1 Lead 74 107440-38-2 Arsenic 10 507740-39-3 Barium 72 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0120 Lab Sample ID AB51882 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 310 40 7440-66-6 Zinc 220 100 7440-47-3 Chromium 170 40 7439-92-1 Lead 270 10 7440-38-2 Arsenic 46 507740-39-3 Barium 200 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 6 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0121 Lab Sample ID AB51883 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 470 40 7440-66-6 Zinc 120 100 7440-47-3 Chromium 54 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 7 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0122 Lab Sample ID AB51884 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 49 407440-66-6 Zinc 45 1007440-47-3 Chromium 64 407439-92-1 Lead 99 107440-38-2 Arsenic ND 10 7740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 8 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0123 Lab Sample ID AB51885 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 76 1007440-47-3 Chromium 66 407439-92-1 Lead 54 107440-38-2 Arsenic ND 80 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 9 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0124 Lab Sample ID AB51886 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 407440-66-6 Zinc 35 1007440-47-3 Chromium 82 407439-92-1 Lead 410 10 7440-38-2 Arsenic 42 507440-43-9 Cadmium 10 807740-39-3 Barium 380 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 10 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0125 Lab Sample ID AB51887 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 61 407440-66-6 Zinc 55 1007440-47-3 Chromium 100 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 12 507740-39-3 Barium 260 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 11 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0126 Lab Sample ID AB51888 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 69 1007440-47-3 Chromium 58 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 12 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0127 Lab Sample ID AB51889 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 29 1007440-47-3 Chromium ND 32 7439-92-1 Lead 25 107440-38-2 Arsenic 20 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 13 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0128 Lab Sample ID AB51890 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 4300 40 7440-66-6 Zinc 3200 100 7440-47-3 Chromium 630 40 7439-92-1 Lead 1200 10 7440-38-2 Arsenic 73 507440-43-9 Cadmium 11 807740-39-3 Barium 310 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 14 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0129 Lab Sample ID AB51891 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 490 40 7440-66-6 Zinc 420 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 17 507740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 15 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0130 Lab Sample ID AB51892 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 340 40 7440-66-6 Zinc 320 100 7440-47-3 Chromium 130 40 7439-92-1 Lead 160 10 7440-38-2 Arsenic 16 507740-39-3 Barium 400 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 16 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0131 Lab Sample ID AB51893 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 43 407440-66-6 Zinc 240 100 7440-47-3 Chromium 210 40 7439-92-1 Lead 450 10 7440-38-2 Arsenic 35 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 17 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0132 Lab Sample ID AB51894 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 27 407440-66-6 Zinc 24 1007440-47-3 Chromium ND 31 7439-92-1 Lead 19 107440-38-2 Arsenic 7 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 18 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0133 Lab Sample ID AB51895 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 130 40 7440-66-6 Zinc 110 100 7440-47-3 Chromium 92 407439-92-1 Lead 200 10 7440-38-2 Arsenic 23 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 19 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0134 Lab Sample ID AB51896 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 56 407440-66-6 Zinc 78 1007440-47-3 Chromium 120 40 7439-92-1 Lead 310 10 7440-38-2 Arsenic ND 15 7740-39-3 Barium 250 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 20 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0135 Lab Sample ID AB51897 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 49 1007440-47-3 Chromium 63 407439-92-1 Lead 190 10 7440-38-2 Arsenic ND 12 7740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 21 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0136 Lab Sample ID AB51898 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 68 407440-66-6 Zinc 180 100 7440-47-3 Chromium 55 407439-92-1 Lead 84 107440-38-2 Arsenic 15 507740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 22 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0137 Lab Sample ID AB51899 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 56 1007440-47-3 Chromium 41 407439-92-1 Lead 45 107440-38-2 Arsenic ND 70 7740-39-3 Barium 88 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 23 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0138 Lab Sample ID AB51900 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 31 407440-66-6 Zinc 210 100 7440-47-3 Chromium 54 407439-92-1 Lead 40 107440-38-2 Arsenic ND 70 7740-39-3 Barium 56 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 24 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0139 Lab Sample ID AB51901 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 44 1007440-47-3 Chromium 35 407439-92-1 Lead 32 107440-38-2 Arsenic 12 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 25 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0140 Lab Sample ID AB51902 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 110 40 7440-66-6 Zinc 74 1007440-47-3 Chromium 38 407439-92-1 Lead 130 10 7440-38-2 Arsenic 14 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 26 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0141 Lab Sample ID AB51903 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 48 407440-66-6 Zinc 27 1007440-47-3 Chromium 130 40 7439-92-1 Lead 120 10 7440-38-2 Arsenic ND 10 7740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 27 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0142 Lab Sample ID AB51904 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 22 1007440-47-3 Chromium ND 30 7439-92-1 Lead 23 107440-38-2 Arsenic 9 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 28 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0143 Lab Sample ID AB51905 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 2300 40 7440-66-6 Zinc 3100 100 7440-47-3 Chromium 9300 40 7439-92-1 Lead 1800 10 7440-38-2 Arsenic 64 507440-43-9 Cadmium 56 807740-39-3 Barium 840 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 29 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0144 Lab Sample ID AB51906 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 82 407440-66-6 Zinc 140 100 7440-47-3 Chromium 56 407439-92-1 Lead 120 10 7440-38-2 Arsenic 19 507740-39-3 Barium 300 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 30 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0145 Lab Sample ID AB51907 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 26 407440-66-6 Zinc 39 1007440-47-3 Chromium ND 31 7439-92-1 Lead 29 107440-38-2 Arsenic 7 50 7740-39-3 Barium 190 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 31 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0146 Lab Sample ID AB51908 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc 29 1007440-47-3 Chromium ND 30 7439-92-1 Lead 29 107440-38-2 Arsenic ND 60 7740-39-3 Barium 210 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 32 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0147 Lab Sample ID AB51909 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 530 40 7440-66-6 Zinc 160 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 320 10 7440-38-2 Arsenic 33 507740-39-3 Barium 73 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 33 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0148 Lab Sample ID AB51910 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 180 40 7440-66-6 Zinc 130 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 16 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 34 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0149 Lab Sample ID AB51911 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 61 1007440-47-3 Chromium 35 407439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 35 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0150 Lab Sample ID AB51912 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 59 407440-66-6 Zinc 55 1007440-47-3 Chromium 260 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 19 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 36 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0151 Lab Sample ID AB51913 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 600 40 7440-66-6 Zinc 350 100 7440-47-3 Chromium 300 40 7439-92-1 Lead 420 10 7440-38-2 Arsenic 36 507740-39-3 Barium ND 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 37 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0152 Lab Sample ID AB51914 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 67 407440-66-6 Zinc 54 1007440-47-3 Chromium 95 407439-92-1 Lead 110 10 7440-38-2 Arsenic 18 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 38 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0153 Lab Sample ID AB51915 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 407440-66-6 Zinc 59 1007440-47-3 Chromium 150 40 7439-92-1 Lead 80 107440-38-2 Arsenic 24 507740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 39 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0154 Lab Sample ID AB51916 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 37 407440-66-6 Zinc 110 100 7440-47-3 Chromium 100 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 33 507440-43-9 Cadmium 13 807740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 40 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0155 Lab Sample ID AB51917 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 15 1007440-47-3 Chromium 41 407439-92-1 Lead 20 107440-38-2 Arsenic 7 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 41 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0156 Lab Sample ID AB51918 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 730 40 7440-66-6 Zinc 530 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 610 10 7440-38-2 Arsenic ND 21 7740-39-3 Barium 83 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 42 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0157 Lab Sample ID AB51919 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 39 1007440-47-3 Chromium 37 407439-92-1 Lead 34 107440-38-2 Arsenic 7 50 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 43 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0158 Lab Sample ID AB51920 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 197440-66-6 Zinc 87 107440-47-3 Chromium 54 307439-92-1 Lead 63 107440-38-2 Arsenic 9 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 44 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0159 Lab Sample ID AB51921 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 75 197440-66-6 Zinc 120 10 7440-47-3 Chromium 330 30 7439-92-1 Lead 290 50 7440-38-2 Arsenic 22 507740-39-3 Barium 250 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 45 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0160 Lab Sample ID AB51922 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 810 15 7440-66-6 Zinc 640 90 7440-47-3 Chromium 96 257439-92-1 Lead 480 50 7440-38-2 Arsenic 30 407740-39-3 Barium 210 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 46 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0161 Lab Sample ID AB51923 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 29 157440-66-6 Zinc 77 907440-47-3 Chromium 40 257439-92-1 Lead 51 507440-38-2 Arsenic ND 70 7740-39-3 Barium 270 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 47 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0162 Lab Sample ID AB51924 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 48 907440-47-3 Chromium 34 257439-92-1 Lead 32 507440-38-2 Arsenic 80 70 7740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 48 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0163 Lab Sample ID AB51925 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 197440-66-6 Zinc 64 907440-47-3 Chromium 210 33 7439-92-1 Lead 200 50 7440-38-2 Arsenic 17 707740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 49 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0164 Lab Sample ID AB51926 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 680 19 7440-66-6 Zinc 440 90 7440-47-3 Chromium 110 33 7439-92-1 Lead 360 50 7440-38-2 Arsenic 22 707740-39-3 Barium 350 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 50 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0165 Lab Sample ID AB51927 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 980 19 7440-66-6 Zinc 470 90 7440-47-3 Chromium 180 33 7439-92-1 Lead 250 50 7440-38-2 Arsenic 140 70 7740-39-3 Barium 490 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 51 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0166 Lab Sample ID AB51928 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 270 19 7440-66-6 Zinc 110 90 7440-47-3 Chromium 240 33 7439-92-1 Lead 210 50 7440-38-2 Arsenic 73 707740-39-3 Barium 310 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 52 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0167 Lab Sample ID AB51929 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 19 907440-47-3 Chromium ND 31 7439-92-1 Lead 60 107440-38-2 Arsenic ND 60 7740-39-3 Barium 440 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 53 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0171 Lab Sample ID AB51933 Date of Collection 10162014 Matrix Soil PE Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc ND 10 7440-47-3 Chromium ND 30 7439-92-1 Lead 14 507440-38-2 Arsenic 44 707440-36-0 Antimony 82 207440-22-4 Silver 10 507782-49-2 Selenium 34 307740-39-3 Barium 710 71

Comments

Samples in Batch

14100015$FXRF

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

~----middotmiddot--44 - -middot middotmiddotmiddot -- 0 - middot --4 -00-00 - - - - - middotmiddot- 00-404 -0--middot---0~- -middot-0 -- -4middot- ---+--middot- - -middot-- --- --- - - 0- ---t---- middot middot- 0middotmiddot- __ -4 04 R01-140519TBmiddot bull SB-30485-GFT PCBs Soil 10152014 1610 1 Sozjar 4 C N 0121 i --------middot--- -middot- -~middot middotmiddot--middot-0middot-middot - - ----middotmiddotmiddot--- - - - middot __ middot--rmiddotmiddot -middotmiddotmiddot-04middot - -middot -- 0- middot ___ + middot----middot middot-middot - --middotmiddot--middot-- -----middot --0- middotmiddotmiddot-- - - -middotmiddotmiddotmiddot

bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

- _ ___ _ middot----middotmiddot - _ middot-- middot--middot middotmiddot--middot--middot middotmiddot --middot-- - - ---- -middot-- middot-middotmiddot ______ _- middot- - ___

Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

-~em~~~n -middot~~~~~~middotmiddot middot~Oj~~ ~717~ ~~~~~uo~-~I~~~S~ple ~IOOn~pon R~~ I f I i

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- --+-- - - - middot---middot

r-middot _ _____ - middotmiddot- ----middot-middotmiddot -----middot - middot-- - middot-middot- ------- ----

____ -- - middot-middot- - middot- --- middot

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middot- - - middotmiddot-- ----- - middot __ - middot--middot -middot- middot- middot-- - middot-

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Page 2 of 11 AI I L I 1 L bull u 15

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot--- middot middotmiddot-~ _ middot~ - middot-- middotmiddot-T-middot-middot middot bull bull bullbull middot- middotbull bullbull-bull - _ middotmiddot- middot middot--- bullbullmiddotmiddot-middot--bullbull middotmiddotmiddot- -middot-Matrix -

1 Collected Sample Numb Container I Preservative Lab QC

Time Coot middot -- ~s~- middot-- -middot 10i152o14-middotii515 ___ middot-- middotmiddot 1-aozjar - -T 4middot-cmiddot- middot middot- - middot -middotN- middot middot middot middot

---r - middotmiddot- -- middotmiddotmiddot-- middot-middot - -- -- - middot- - -- -- middot-- middotmiddot - - middot --middot _ __ _ ____ - -- ---1 Soil middot 101512014 1515 1 4 ozjar 4 C N i

- - -fio1-14os1middot9-ra- middotss-3i57s-a-~middot9 r=-r middotmiddot --bull1 cas -middotmiddotmiddotmiddotmiddot- -- --middotf--middot-middot-middot-middotmiddotmiddot __ __ _ - - - _ middotmiddot--middotmiddotmiddotmiddotmiddot _ _ ---middot- middot--middotmiddot middot-middot--middot- - middot- middotmiddot--middot Soil 10152014 1550 1 8 ozjar middot 4 C N

0124 I t--middotmiddot middot -- - -- middot-middot middot - -1--middotmiddot middot - middotmiddot

bull R01-140519TB- bull SB-3078 8-9 Ff j Metals 0124 I

- -middotmiddot- middotmiddot - - middot -+-middot- - - - bull --middot - -+-- --middot- _ middot- --middot-middot middot-middotmiddot - middot- ~

r- ---middot1 R01-~i4os19is- _ 1 ss-3o9BT5J~~Pcs$_ __ middot---~middot - --~--~101~01 middot1 - ~1middotmiddot~ -H- bull-middotbull11~~~ --- -4-~ - middotbull ~~bull- middot bull ~-

Soil 10115201 4 1640 1 aozjar 4C N I 1 0125 I middot---middot ---middot-1-- - -middot ____ _ ___ _

R01-1 40519TB- i SS-3098 15-3 FT Metals middot-middot _ t- --middot _ - -- -middot-- i-- - -- - ___ middot-middot-- _ _ middotmiddotmiddot- -- L_ middot----

Soli 10152014 1640 1 4 ozjar middot 4 C N 0125 middot-------------- middotmiddot -- --middot-middot - middotmiddot middot- middotmiddot--middotmiddot middot - - middot --- - middot - - ------ middot-middot- ~- ---middotmiddot - --- middot--- _ middot--- __ _ R01-14D519TB- middot sB-309B6-7Ff PCBs Soil 10152014 1700 1 Bozjar 4C middot N

- middot-~12~---middot-- middot -r-middot---- - middot-- ~middot - --- middot- middot-middotmiddotmiddot _ _ _ __ middotmiddot-- - __ middotmiddot-middotmiddot- -middot --middot- -middot-- _J_ - ~ -----middot--R01-140519TB- SB-30986-FT Metals Soil 101512014 1700 14ozjar 4C N

0126 bull

--~~~~7140519rs--middot ~ ss-3-o9s 11 ~12 -F-r-T pcs5middot- --middot------~---~ai1512o-1 4-middot17~2o--------- middot 1-ao~~- --r4 c N

middot Ro1-140519T~se-3oss11-12FT IMeials- --- - -middot--- sOil middotmiddot--middot- 10I15201 4middotmiddot--172o __ _ __ _ 1 4oz jar -14c _____ N _ _ _

-middot-~~-----~-- middot- - __ _[__ - middot - -- -- - --~ - - -- _l__ middot--middot l__ - -- _ ___ __ __ ____ --- -- middotmiddot-middot- middot- - ---

middot-- ----middot --middot-middot-- middot------middot~ middot- _ _ ---middot -middot--middot -- ___ middot--- middot - ---- middot- sAMPLESTRANSFERREi)-FROM--middot - - ----- 1- middot-middot middot-middot --middot--middot-------- - -middot- middot middotmiddot - - middot-

Special Instructions Please send resul ts to OSC Ted Bazenas CHAIN OF CUSTODY ~--middot---- --middotmiddot---- middot-- - --middotmiddotmiddotmiddot--middotmiddot ____ ____ - --middot middot- middotmiddotmiddot-- __ _____ _ ~-- ----- middot-- -------middot- middot---~- - --- -- - -r-- middotmiddotmiddot-middot- --- --middot - -middotmiddot - -middot-- -- llemeason I Rellnqubullhed by (Signate and Oltgit~n) Dateffime I Rece ed by (sgnatulte and 09anizallon) DateTime Sam~middot Condition Upon Receipt I ~--- - - middot- - ---- ------ --middot ---middot-- -- middot-- - r-middot --- --- - - - middot- - ------------ _ ----middotmiddot--middot-------~

bull middot middot bullf 11 bull1 middot I J7J fd_- n_ ~ bull bull bull I t l I lflj - I bull

__ ____ __ CLmiddot -~~ - l(_middotmiddot middot------middot~ ~-- __ ___l__middot- __ ---middot d2_rT ___ _ fl til1 Jel - middot- middotmiddot _ _ _ --- ~ I I

L- - - - _- middotmiddot--- ----middot-middot- - - -----middotmiddotmiddot - -middot -middot+ - middot - - - middot- middotmiddot - middotmiddot- ------ - --middotmiddot-- middot- ~ - 1~-middot--middot- -- --middot ---middot-- - - -

--middot--middotmiddotmiddotmiddot- - ---t----middot---middot-middotmiddotmiddotmiddot-J - - -middot middot- middot- - ------

~-------~- middot- -middot--- ----middot---middot

-r---- -middotmiddot+--- middot- ------+middotmiddotmiddotmiddotmiddotmiddot--- middotmiddot - -- middot------ -middot- - ---- - -middot- - - --- - -- - - -middot - -middot--middot

I

--- middot------~ --- -middotmiddotmiddot middotmiddot--middot-middotmiddot- - -middot ------__ - -middot middot-- middotmiddot ---middot-- middot- middotmiddotmiddotmiddot-- middot---------- --middotmiddotmiddot-middot-middot --- __ ____ ______ ______ _ __ middot----

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jgt sJ middot I f(middot t _ _c) -~ Page 3 or 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

Analyses

R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

middot--- T -middot middot--middot---middot-middot~-middot middot--- middot - ~ --- 1 R01-140519TB- SB-310A 0-1 FT Metals 0128 i

~- middotmiddot- _-middot-middot-middot-middot--middotmiddot middotmiddot- --middot -middot- -middotmiddot--middotmiddotmiddot middot-- R01-140519TB- middot SB-310A 2-35 FT PCBs

0129

R01-140519TBshy 0129

SB-31DA 2-35 FT

middotmiddot-Ro1-14o-s19r8- --~1oAmiddot2-35-FT 0130

R01-140519TB-0130

SB-61 OA 2-35 FT

Metals

i PCBs

middotMetals

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot-middotmiddot middot-r middot---middot-middot-middot- middot-- - - middot Matrix Collected I

1 Sample Time

--- __ _ --middot- middotmiddot---+middot -middot middot- middot Soil I 10142014 1530

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Numb Contain~r middot middot middotmiddot middot~ Pr~~~Nativ~ middot Lb middotoc Cont

- ---- middot- middot---middot 1 Bozjar 4C N

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I 1 i 4 ozjar 4C 10142014 1530

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1 middot 8 ozjar 4C I

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1 4 oz jar 4 C

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No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

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lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions lnc

3 Riverside Drive

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions Inc

3 Riverside Drive

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

Preservative Lab QC

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Special Instructions Please send results to OSC Ted Bazenas bull CHAIN OF CUSTODY

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START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middotmiddot middotmiddotMatrixmiddot middot

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middotmiddot middotmiddot-middot- ___ middot~ _ --- ---middot - _ - - ___ -- middot---middot ---middot -

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t~h~- ~~I-~_~)_ -_ ~--=~middot---~=~~~- -~= -]- --__ -_1--middot_-_middot~-- -~ ~~ -~~~~-~=~-~---~~ -~~ bull bull 1 bull r middot-1- --------- ______ ____ __ - ---+-middot------- ----- - middot--middotmiddot----middot -1- I

1 2 oz jar 4C N

~~=---- --~--=-~ ~-~--middot~~~~~=~~~--=----- -~-~--~~~~~ ~--~~=~--- -1 -----~-- _ ---middotTmiddot- ----i----middot--------~ middot-

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I ------middotmiddot---middotmiddot-middot ---- - ---middot ---middot---

CHAIN OF CUSTODY

- --middot------~----

----middot- --middot T middotmiddot-- middot-middot middotmiddot-middot ---- - - middot bull - T middotmiddot --- - bullbull - --- bull bullbull bull bull - - middot- - -middotmiddot-----r-middot- --middot-- --- middot middot- - ) I ItemsReason 1 Relinquished by (Signature and Organization) DateTime ~eceiv d by (Signature and Organization) DateTime Sample Condition Upon Receipt i middotmiddotmiddot-----middot------- middotmiddot--- -----middot -- ll-~--- -- middot---~- --_ ___ _ middot-middot-

bull 1 bull I I r ~ - middot ~e middot - ~~- middotr- 1 middot - middotj middot-middot-----yen~~ - ~ middot-~--~~ bull_-___ _ J_ __-middot middot ~-- - ----~_- --middot ____ d )it~ ) ____ ~lo( llftfG -F --- ----middot --- ---- - bull f

~--------- - -----middot - - ------ --- -- -------- - --middot -- ------- ----- - -- - -----------middot

r----- middot middot ---- middotmiddot---+-middot--- -~- middot- middotmiddotmiddotmiddot- -middot - middotmiddot- --- middot-middot _

_____________ __ _ -middot middotmiddot middot- middot--middot __ -- - -- middot ------ -------------middot-----middot

Pag

e 63

of 6

3

1410

0015

$FLF

PC

B14

1000

15$F

XR

F

  • Table 1_PCB SoilOctober_Finalpdf
    • Sheet1
      • Table 2_Metals_Soil_October_Finalpdf
        • Sheet1
              1. barcode 582440
              2. barcodetext SDMS Doc ID 582440

31 Water Street Site File 20 February 2015 Page 5

H2S = 0 ppm CO = 0 ppm and O2 = 209 START member Mulholland conducted a safety and operations meeting and on-site personnel reviewed and signed the site HASP

START personnel marked eight additional Geoprobe soil boring locations (SB-303B SB-304B SB-307B SB-309B SB-310B SB-310C SB-310D SB-315B) within the following grids (soil boring location in parentheses) 203 (SB-303B) 204 (SB-304B) 207 (SB-307B) 209 (SB-309B) 210 (SB-310B SB-310C SB-310D) and 215 (SB-315B)

START personnel collected 24 soil boring samples including one field duplicate from the eight soil borings advanced using the Geoprobe [9] The eight soil borings were advanced to a maximum depth of 15 ft bgs (see Attachment B Boring Logs) The soil borings were screened for VOCs using a PID and characterized by START All of the soil boring samples were collected and submitted for metals and PCB analyses at EPA OEME NERL located in North Chelmsford MA

START member Guerin used the TrimbleTM Pathfinder Pro XRS Global Positioning System (GPS) unit to record sample locations and site features (see Attachment A Figure 5) [10]

Following sample collection activities START personnel completed a Chain-of-Custody (COC) to document the history of samples from the time of sample collection through transportation and analysis (see Attachment D Analytical Data and Chain-of-Custody Record)

From 22 October to 7 November 2014 START received the analytical data from OEME [11-12] These data are summarized below and in Attachment C (see Attachment C Tables 1 and 2) Complete laboratory data results may be found in Attachment D

ANALYTICAL DATA SUMMARIES ndash OCTOBER 2014 SAMPLING EVENT

PCBs Summary

Laboratory analytical results of the 50 soil samples collected from the site indicated the presence of PCB Aroclor-1254 in seven of the samples PCB Aroclor-1254 was detected at a concentration exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg for Total PCBs in four of the samples Furthermore PCB Aroclor-1254 was detected at a maximum concentration of 38 mgKg in sample SB-310A (0-1 ft) exceeding the MassDEP MCP IH standard of 10 mgKg (see Attachment C Table 1) [11]

Metals Summary

Laboratory analytical results of the 50 soil samples collected from the site indicated the presence of the following seven metals above laboratory reporting limits (maximum concentration and sample location in brackets) copper [4300 mgKg in SB-310A (0-1 ft)] zinc [3200 mgKg in

31 Water Street Site File 20 February 2015 Page 6

SB-310A (0-1 ft)] chromium [9300 mgKg in SB-311A (05-15 ft)] lead [1800 mgKg in SB-311A (05-15 ft) arsenic [140 mgKg in SB-315B (5-7 ft) cadmium [56 mgKg in SB-311A (05-15 ft)] and barium [840 mgKg in SB-311A (05-15 ft)] Four metals (zinc chromium lead and arsenic) were detected at concentrations exceeding MassDEP MCP Method 1 S-1 soil standards (see Attachment C Table 2) [12]

SUMMARY OF ISOPLETH MAPS FOR MAY JULY AND OCTOBER 2014 SAMPLING EVENTS

Isopleth maps were generated based on the analytical results for total PCBs detected in surface and subsurface soil samples collected during the May July and October 2014 sampling events using Surfer version 805 Surface Mapping System software (see Attachment A Figures 6 7 and 8) A geostatistical estimator function (Kriging) was used to apply a distance-weighting to the data sets to smooth contours between individual data points Following the application of Kriging to the data sets isopleth maps were created using the modified data sets These maps contour PCB results for the 0- to 4-feet 4- to 8-feet and 8- to 12-feet intervals For locations where multiple samples were collected from the same interval the maximum PCB value detected throughout the interval was used for contouring purposes

Figure 6 Total PCBs in Soil 0-4 Feet presents analytical data for 79 sample locations with concentrations of total PCBs ranging from non-detect to 740 mgKg A total of 46 sample locations had PCB concentrations above the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg in the 0-4-feet interval with 21 of these locations containing PCB concentrations above 10 mgKg One area with elevated PCB concentrations exceeding 100 mgKg (ldquohot spotrdquo) and occupying approximately 500 square feet is located in the northeastern portion of the site along the Back River A smaller ldquohot spotrdquo based on one sample point is located in the southern portion of the site along the Powwow River (see Attachment A Figure 6)

Figure 7 Total PCBs in Soil 4-8 Feet presents analytical data for 25 sample locations with concentrations of total PCBs ranging from non-detect to 210 mgKg Of the 25 sample locations with PCB results for the 4-8-feet interval only one location contained a total PCB concentration (210 mgKg) above the MassDEP MCP Method 1 S-1 soil standard This area of elevated PCBs is located in the northeastern portion of the site and is located near the ldquohot spotrdquo identified in the 0-4-feet interval along the Back River (see Attachment A Figure 7)

Figure 8 Total PCBs in Soil 8-12 Feet presents analytical data for 15 sample locations with concentrations of total PCBs ranging from non-detect to 021 mgKg No sample locations at the 8-12-feet interval contained PCB concentrations exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg PCB concentrations in soil generally decrease with depth including at the two identified ldquohot spotsrdquo (see Attachment A Figure 8)

31 Water Street Site File 20 February 2015 Page 7

REFERENCES

[1] US Geological Survey (USGS) 1981 Newburyport East Massachusetts (75-minute series topographic map)

[2] ESRI i-cubed USDA FSA USGS AEX GeoEye Getmapping Aerogrid IGP 2011 ArcGIScom World Imagery Map 30 March

[3] Higgins Environmental Associates Inc 2014 Immediate Response Action (IRA) Plan and Imminent Hazard Evaluation Historical Site Impacts to Urban Fill 31 Water Street Amesbury Massachusetts RTN 3-31842 5 February

[4] Weston Solutions Inc July 2014 Removal Program Preliminary AssessmentSite

Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 19

and 20 May 2014

[5] Weston Solutions Inc October 2014 Memorandum RE Removal Program Preliminary AssessmentSite Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 30 and 31 July 2014

[6] Weston Solutions Inc May 2011 Standard Operating Procedure for PID-MultiRAE

(Multi-gas monitor with VOC detection and LEL) RAE Model PGM-50 Multi-gas

Monitor (MultiRAE) SOP NO WSIS3-018 Superfund Technical Assessment and Response Team III (START) Andover MA

[7] Weston Solutions Inc May 2011 Standard Operating Procedure for Surface and

Subsurface Soil Sampling SOP No WSIS3-001 Superfund Technical Assessment and Response Team III (START) Andover MA

[8] Weston Solutions Inc October 2014 Sampling and Analysis Plan for the 31 Water St

Site Amesbury Essex County Massachusetts

[9] Weston Solutions Inc May 2011 Standard Operating Procedure for Geoprobe

Systemsreg

Soil Probing Machine SOP No WSIS3-005 Superfund Technical Assessment and Response Team III (START) Andover MA

[10] Weston Solutions Inc May 2011 Standard Operating Procedure for TrimbleTM

Geoexplorerreg

2008 Series Global Positioning System SOP No WSIS3-020 Superfund Technical Assessment and Response Team III (START) Andover MA

[11] US Environmental Protection Agency 22 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash PCBs in Soil Field Method (Fixed Lab)

[12] US Environmental Protection Agency 29 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash Metals by XRF Field Analysis

Attachments

Attachment A

Figures

Figure 1 Site Location Map Figure 2 Site Diagram Figure 3 May July and October 2014 Soil Boring Sample Location Map Figure 4 October 2014 Grid Location Map Figure 5 October 2014 Soil Boring Sample Location Map Figure 6 Total PCBs in Soil 0-4 Feet Figure 7 Total PCBs in Soil 4-8 Feet Figure 8 Total PCBs in Soil 8-12 Feet

SITE

I

0 105 Miles

0 105 Kilometers

Figure 1

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Location Map 14-04-0002 B Mace 7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD Number Created by Created onModified byModified on

Topos MicroPathUSGS Quadrangle Names Newburyport - East MA and Hampton NH All other data START

Data Sources

mes ury verwa

Figure 2

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Diagram

Water Street

31

iver

14-04-0002B Mace7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

E Mulholland22 September 2014

LEGEND Site BoundaryProperty Boundaries 31 Water Street Parcel Boundary

Powwow River

Back

R

00 5050 1001002525 FFeeeett

I

AAmesbbury RRiiverwallkk

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

EMA_gis31 Water StreetMXDsFigure 2mxd

)

)

)

)

)

)

)

)

)

) )

)

)

)

)

)

) )

)

)

(

(

(

(

(

(

(

((

SB-215

SB-214

SB-213

SB-212

SB-211

SB-210

SB-209

SB-208

SB-207

SB-206

SB-205

SB-204

SB-219SB-220

SB-202

SB-201

SB-200

SB-218

SB-217

SB-216

SB-203

SB-01A-D

SB-02A-E

SB-03A-DSB-103D

SB-04A-F

SB-06A-D

SB-07A-D

SB-09A

SB-08A-C

SB-315B

SB-314B

SB-314A

SB-312B SB-311A

SB-310A SB-310B

SB-310D

SB-309B

SB-307B

SB-304B

SB-303B

SB-312A

Figure 3

31 Water Street Site31 Water Street

Amesbury Massachusetts

May July and October 2014 Soil Boring Sample

Location Map

01-14-04-0002SBitzas4 August 2014 C Casiello31 December 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

I

Legend ( May Soil Boring Samples ) July Soil Boring Samples October Soil Boring Samples

0 50 25 Feet

ImageryBing Maps Aerial (Microsoft)All other data START

Data Sources

SB-05A-ESB-105A SB-310C

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 3mxd

Grid-215

Grid-214 Grid-213

Grid-212

Grid-211

Grid-210B

Grid-208

Grid-207

Grid-206

Grid-205

Grid-204

Grid-202

Grid-201

Grid-200

Grid-216

Grid-210A

Grid-203

Grid-209 Back

River

Powwow River

E i 31 Wa er S MXDsOc ober 2014 MemoFi MA_g s t treet t gure 4mxd

Figure 4

0 5025Feet

0 5025 Feet

I

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPAll other data START

01-14-04-0002R Guerin24 October 2014

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Grid Location Map

Data Sources

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

LegendApproximate Grid Boundaries

C Casiello31 December 2014

((

( (

(

(

(

(

(

(

(

(

(

(

Water Street

Powwow River

Back

RiverSB-315B

SB-307B

SB-310D

SB-310B

SB-303B

SB-304B

SB-309B

SB-310A

SB-311A SB-312B

SB-314A

SB-314B SB-312A

SB-310C

I

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 5 October samplingmxd

Figure 5

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Soil BoringSample Location Map

14-04-0002R Guerin23 October 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

R Guerin29 December 2014

0 5025Feet

0 5025 Feet

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

Legend ( October Sample Locations

Ba

ckRiv

er

Water Street

Powwow River

Values represent concentrations of PCBs PCB concentrations lt 1 mgKg

PCB concentrations gt 1 mgKg and lt100 mgKg

PCB concentrations gt 100 mgKg

0feet 50feet 100feetR_14040002_Reports_Surfer_PCB 0 -4ftsrf

Figure 6

Total PCBs in Soil 0-4 Feet

31 Water Street Site Amesbury Massachusetts

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

TDD No 01-14-04-0002

Created by Rachel Guerin

Created on 27 October 2014

Modified by Ken Robinson

Modified on 19 February 2015

LEGEND

Sample Location NOTE

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample results Values below reporting limits were treatedas 0 mgKg for contouring purposes MCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

Data Sources SURFER Ver 80

ND

210

ND

ND

ND

ND

ND NDND

ND ND

ND

ND

ND ND

ND

ND

ND

ND

ND

ND

036

043

081

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 4-8ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 7

Total PCBs in Soil 4 - 8 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

NOTE

PCB concentrations gt 100 mgKg

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations gt 1 mgKg and lt100 mgKgPCB concentrations lt 1 mgKg

0feet 50feet 100feet

ND

021

NDND

ND ND ND

ND

ND ND

ND

ND

ND

NDND

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 8 - 12 ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 8

Total PCBs in Soil 8 - 12 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour interval 1 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated BiphenylsmgKg = milligrams per KilogramND = Non-detect

NOTE

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations lt 1 mgKg

0feet 50feet 100feet

Attachment B

Boring Logs

Project Boring ID SB-303B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 2

2_

2 - 6

3_

6 - 9

4_

5_ 0 - 55

6_

7_

12 - 165

8_

9_ 0 - 7

10_ 7 - 10

11_ 10 - 24

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

55 - 12

WOOD

Black and orange brown CLAY and SILT little coarse-to-fine sand

and coarse gravel

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark gray CLAY and SILT trace medium sand

Dark brown SILT little fine sand and clay trace organics (roots)

loamy

Brown to orange brown medium-to-fine SAND and SILT some fine

gravel (subrounded)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

Soil sample SB-303B (6 - 7 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

2 165 Top = 0 Bottom =

0 Length = 0

1 9 Top = 0 Bottom =

0 Length = 0Light brown fine-to-coarse SAND some silt and clay

Greenish green-to-brown CLAY and SILT

Top = 0 Bottom =

0 Length = 0

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-303B (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 24

-End of soil boring at 12 feet below ground-

Greenish gray-to-gray CLAY and SILT Wet

Gray medium-to-fine SAND some silt

Project Boring ID SB-304B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 9 feet

Drill Rig Surface Elevation NA Logged by

0 - 5

1_ 5 - 9

2_ 9 - 13

13 - 21

3_ 21 - 24

4_

5_ 0 - 8

6_

7_

37 - 40

8_

9_ 0 - 5

10_ 5 - 14

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Gray to reddish brown medium-to-fine SAND some silt

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Greenish gray CLAY and SILT mottled

Brown and gray CLAY and silt mottled

Brown SILT and fine SAND trace organics loamy

Light tan fine SAND little medium gravel (concrete and brick

fragments) trace organics

Light brown SILT and CLAY some fine to coarse sand trace fine

gravel

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 40 Top = 0 Bottom =

0 Length = 0

1 24 Top = 0 Bottom =

0 Length = 0

Orange-brown SILT some clay and fine sand

Dark gray-to-black SILT and coarse-to-fine SAND little clay

Greenish green-to-brown CLAY and SILT

8 - 37

Soil sample SB-304B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom =

0 Length = 0

Soil sample SB-304B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 14

-Refusal at 9 feet below ground-

Gray medium-to-fine SAND some silt

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-307B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 6

1_

2_ 6 - 15

3_ 15 - 27

4_ 27 - 35

5_ 0 - 6

6_ 6 - 41

7_

8_

0 - 22 Gray medium-to-fine SAND some silt well sorted Wet

9_

10_ 22 - 31

11_

31 - 42

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-307B (8 - 9 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-307B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom

= 0 Length = 0

Soil sample SB-307B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 42

-End of Boring at 12 feet below ground-

Gray medium-to-fine SAND some silt well sorted Wet

Gray and brown CLAY and SILT trace medium-to-fine sand mottled

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Gray-to-greenish gray SILT some clay Moist

Gray medium-to-fine SAND some silt well sorted Wet

bgs = below ground surface

ppm = parts per million

ft = feet

2 41

Top = 0

Bottom = 0

Length = 0

Sluff

1 35 Top = 0 Bottom

= 0 Length = 0

Dark brown to light orange SAND

Dark brown SILT

Gray and reddish brown CLAY and SILT mottled

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-309B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 12

2_

12 - 36

3_

4_

5_ 0 - 5 Sluff

6_

7_

34 - 46

8_

0 - 13

9_ 13 - 37

37 - 38

10_

38 - 43

11_ 43 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-309B (11 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-309B (15 - 3 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-309B (6 - 7 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

1 36

Top = 480

Bottom = 0

Length = 0Orangish gray CLAY and SILT Moist

Greenish gray SILT and CLAY trace medium-to-fine sand

Greenish gray CLAY and SILT

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Gray medium SAND some silt trace medium gravel wood at very

bottom

5 - 34

Gray medium SAND some silt trace fine gravel (tile)

Gray medium SAND some silt trace medium gravel

Dark brown-to-black SILT some clay little organics loamy

Top = 0 Bottom

= 0 Length = 0 3 46

-End of soil boring at 12 feet below ground-

Light gray coarse-to-fine GRAVEL and medium SAND some silt

trace clay

Light gray and brown fine SAND and SILT mottled

Project Boring ID SB-310A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 8

2_

8 - 27

3_

27 - 32

4_

5_ 0 - 19

6_ 19 - 30

7_

8_

9_ 0 - 14

10_ 14 - 28

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 30

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace roots Wet

1 32

Top = 0

Bottom = 0

Length = 0

Dark brown SILT and fine SAND trace roots spongey top soil

-End of Boring at 12 feet below ground-

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Black and brown fine-to-medium SAND trace fine-to-coarse gravel

(slag) and roots Moist

Orange and greenish gray CLAY some silt mottled trace roots

Very moist

Greenish gray CLAY little silt Very moist

Grayish black very coarse-to-medium SAND trace silt and fine-to-

coarse gravel (rocks coal fragments) Wet

Soil sample SB-310A (2 - 35 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (105 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310A (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 28

Gray medium-to-fine SAND little gravel (wood) Wet

Light and dark gray SILT and fine SAND trace clay wood and roots

mottled Wet

Project Boring ID SB-310B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 8

1_

8 - 105

2_

105 - 22

3_

22 - 30

4_

5_ 0 - 2

6_ 2 - 4

7_ 4 - 31

8_ 31 - 46

0 - 10 Gray-to-brown CLAY and SILT some fine sand

9_ 10 - 24

10_ 24 - 29

29 - 40

11_ 40 - 43

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310B (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310B (9 - 10 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310B (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 43

-End of Boring at 12 feet below ground-

Gray-to-brown CLAY and SILT some fine sand

Gray-to-bluish gray medium-to-fine SAND and SILT Saturated

Coarse-to-fine SAND some silt

Tan reddish brown SILT and CLAY mottled

Gray-to-dark gray fine-to-coarse SAND and SILT Moist

Gray-to-brown fine SAND and SILT little clay

Greenish brown CLAY and SILT

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Brown-to-greenish brown CLAY and SILT trace coarse sand

Black SILT and CLAY trace organics decaying organic odor

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown SILT little clay and organics trace medium gravel

(slag and coal)

Black and brown mottled SILT and CLAY little organics (roots and

sticks) trace fine gravel (coal)

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-310C Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 9

1_

2_

9 - 145

3_

145 - 35

4_

5_ 0 - 36

6_ 36 - 46

7_

8_

0 - 12 Gray medium SAND some silt Wet

9_ 12 - 23

23 - 25

10_ 25 - 27

27 - 32 Brown SILT some clay little medium sand

11_ 32 - 37

37 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-310C (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310C (10 - 11 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

Greenish gray SILT some fine sand little clay well sorted Moist

Gray and reddish brown CLAY and SILT mottled

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Greenish gray-to-brown CLAY and SILT trace fine sand

1 35

Top = 01

Bottom = 0

Length = 0Orange-to-brown SILT some clay trace organics mottled

Bluish-gray SILT and coarse-to-fine SAND little medium to fine

gravel (debris leather)

Black-to-brown SILT and SAND little coarse-to-medium sand trace

medium gravel and organics (roots and sticks) loamy decayed

organic odor

Top = 09

Bottom = 0

Length = 0

Soil sample SB-310C (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 46

-End of Boring at 12 feet below ground-

Gray fine SAND and silt trace organics (wood crib tie-in)

Brown CLAY and SILT little medium sand

Bluish-gray coarse GRAVEL some medium-to-fine sand trace silt

Gray fine SAND and SILT gray clay some fine sand and silt trace

coarse gravel

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-310D Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 5

3_

5 - 30

4_

0 - 2

5_

6_ 15 - 17

7_

8_

0 - 105 Dark gray coarse-to-fine SAND and silt Saturated

9_ 105 - 20

20 - 24

10_ 24 - 27

27 - 40 Dark gray-to-bluish gray SILT some fine sand trace clay

11_ 40 - 44

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Dark gray medium SAND some silt little medium-to-coarse gravel

Moist

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310D (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 44

-End of Boring at 12 feet below ground-

Dark gray-to-bluish gray SILT and CLAY little medium gravel trace

medium sand

Trace coarse-to-medium SAND

Soil sample SB-310D (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310D (7 - 8 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 39

Top = 0

Bottom = 0

Length = 0

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown fine SAND and SILT little medium gravel

Black SILT and CLAY little medium-to-coarse sand trace organics

(roots)

Greenish gray-to-brown CLAY and SILT trace fine sand

Brown and black WOOD

Greenish gray-to-brown CLAY and SILT trace medium sand

28 - 39

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

2 - 15

WOOD (suspected crib tie) PID = 52ppm

Greenish gray-to-brown CLAY and SILT trace medium-to-coarse

sand

17 - 28

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Brown and greenish gray mottled CLAY and SILT trace organics

Greenish gray SILT some fine sand little clay well sorted Moist

Project Boring ID SB-311A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 13

3_ 13 - 30

4_

5_ 0 - 36

6_ 36 - 38

7_

8_

9_ 0 - 29

10_ 29 - 35

11_

35 - 44

12_

13_ 0 - 22

14_

22 - 34

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-311A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-311A (1125 - 12 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-311A (05 - 15 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-311A (15 - 25 feet) collected for PCB and Metals analysis at OEME

3 44

344

bgs = below ground surface

Brown CLAY and SILT trace roots (peat layer) Very moist

Gray very coarse-to-medium SAND trace fine gravel Wet

Gray and brown SILT mottled trace roots and clay Wet

Grayish-brown fine SAND trace silt Very moist

Black fine-to-medium SAND trace fine-to-coarse gravel (rocks) and

roots Dry

Orange-brown SILT mottled trace clay roots and wood fragments

Very moist

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel (rocks coal fragments) Very moist

-End of Boring at 14 feet below ground-

2 38

Top = 0

Bottom = 0

Length = 0

Brown SILT little clay trace roots Very moist

Grayish-black coarse-to-medium SAND trace silt Very moist

1 30

Top = 22

Bottom = 0

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-312A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 10 feet

Drill Rig Surface Elevation NA

Logged by

0 - 3

1_

3 - 13

2_

3_ 13 - 28

4_

5_ 0 - 40

6_

40 - 42

7_

8_

9_ 0 - 15

10_ 15 - 34

11_ 34 - 38

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 42

Top = 0

Bottom = 0

Length = 0

Brown SILT trace clay and roots Moist

1 28

Top = 0

Bottom = 0

Length = 0

Dark brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Top = 0

Bottom = 0

Length = 0

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312A (2 - 3 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (9 - 10 feet) collected for PCB and Metals analysis at OEME

Black fine-to-medium SAND little fine-to-coarse gravel (rocks

slag) trace roots Moist

Brown SILT (mottled oxidation and carbonaceous streaked) Moist

Greenish-black very coarse-to-medium SAND trace fine gravel and

silt Very moist

3 38

-End of Boring at 10 feet below ground-

Brown SILT trace roots little clay Very Moist

Brownish gray fine SAND trace silt Very moist

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel [rocks and coal fragments (black conchoidal vitreous)]

Soil sample SB-312A (05 - 175 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-312B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 16 feet

Drill Rig Surface Elevation NA Logged by

0 - 4

1_

4 - 13

2_

3_ 13 - 36

4_

5_ 0 - 12

6_ 12 - 24

7_

8_

9_ 0 - 9

10_ 9 - 11

11_

12_

13_ 0 - 19

14_

19 - 32

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-312B (4 - 55 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (8 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (145 - 15 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

PIDdagger Screen

(ppm)

1 36

Top = 36

Bottom = 0

Length = 0

Brown fine SAND and SILT little organics (roots) Top soil

Black fine-to-medium SAND little fine-to-coarse gravel (plastic

rocks slag and roots)

Greenish-gray SILT mottled with oxidation streaks trace roots and

clay Very moist

2

WESTON SOLUTIONS INC SOIL BORING LOG

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

24

Top = 30

Bottom = 0

Length = 0

Greenish gray CLAY and SILT Very moist

Greenish gray SILT little clay Very moist

Grayish black very coarse-to-medium SAND trace fine gravel Wet

Brown CLAY trace roots (peat layer) Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

-End of Boring at 16 feet below ground-

Soil sample SB-312B (025 - 15 feet) collected for PCB and Metals analysis at OEME

3 11

324

bgs = below ground surface

ppm = parts per million

ft = feet

Gray medium-to-coarse SAND little fine-to-coarse gravel (rocks

wood) Wet

Brown CLAY trace roots (peat layer) Wet

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312B (15 - 25 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-314A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 9

2_ 9 - 26

3_ 26 - 36

4_

5_ 0 - 11

6_ 11 - 14

7_ 14 - 32

8_

9_ 0 - 10 Greenish gray CLAY and coarse gravel (wood) Very wet

10_ 10 - 20

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314A (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314A (10 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-314A (15 - 25 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 20

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314A (3 - 4 feet) collected for PCB and Metals analysis at OEME

Grayish-black coarse-to-fine GRAVEL and very coarse-to-medium

SAND (asphalt pieces) trace roots Dry

-End of Boring at 12 feet below ground-

Grayish black very coarse-to-medium SAND trace fine gravel

Large flat 15 inch diameter rubber disk found at 16 inches

Black fine-to-coarse SAND little coarse-to-fine gravel (rocks slag

wood) trace silt Moist

Greenish-gray SILT trace clay mottled with carbonaceous streaks

(black) Moist

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY and SILT Moist

1 36

Top = 0

Bottom = 0

Length = 0

Brown medium-to-coarse SAND trace coarse gravel (rocks)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-314B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_ 3 - 8

2_ 8 - 14

3_ 14 - 30

4_ 30 - 38

5_ 0 - 6

6_ 6 - 12

7_ 12 - 32

8_

9_ 0 - 21

10_ 21 - 32

11_

12_

13_ 0 - 5

14_

5 - 8

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314B (8 - 9 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-314B (2 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314B (35 - 4 feet) collected for PCB and Metals analysis at OEME

3 32

84

bgs = below ground surface

Brown CLAY some silt trace roots (peat layer)

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black conchoidal fracture coal like) and wood Very wet

Greenish gray SILT mottled with brown streaks Saturated

Brown fine-to-medium SAND trace roots and fine gravel Dry

Red medium-to-coarse SAND some coarse-to-fine gravel (rocks

and brick fragments) Dry

Brown medium-to-coarse SAND little coarse-to-fine gravel (rocks)

Dry

Black fine-to-coarse SAND some silt trace coarse-to-fine gravel

(rocks slag) Dry [Fill]

Greenish gray SILT trace clay mottled with light gray streaks

Moist [Natural]

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black concoidal fracture coal-like) and wood Very wet

-End of Boring at 14 feet below ground-

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY little silt Moist

Greenish gray SILT little clay trace roots Moist [Natural]

1 38

Top = 06

Bottom = 04

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-315B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 15 feet

Drill Rig Surface Elevation NA Logged by

0 - 2

1_ 2 - 12

12 - 16

2_ 16 - 18

3_ 18 - 25

4_ 25 - 275

0 - 3

5_

3 - 6

6_

clay Moist

6 - 12

7_ 12 - 15

15 - 24

8_

24 - 26

9_ 0 - 13

10_ 13 - 26

11_ 26 - 34

12_ 34 - 37 0 - 8

13_

8 - 19

14_

19 - 34

15_ 34 - 48

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-315B (10 - 11 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-315B (14 - 15 feet) collected for PCB and Metals analysis at OEME

Greenish gray-to-brown coarse-to-fine SAND some silt and coarse

gravel

Dark gray-to-brown SILT and fine SAND little clay trace fine gravel

Brown-to-gray CLAY and SILT little fine sand

Bluish-gray SILT trace clay

Top = 0

Bottom = 0

Length = 0

-End of Boring at 15 feet below ground-

Brown-to-gray CLAY and SILT trace organics Saturated

Very dark gray-to-black SILT and fine-to-medium SAND

PROPORTIONS USED (BY

DRY WEIGHT)

Soil sample SB-315B (5 - 7 feet) collected for PCB and Metals analysis at OEME

3 37

484

bgs = below ground surface

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-315B (1 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Brown medium-to-fine SAND some silt Saturated

Greenish gray-to-dark gray SILT and fine-to-medium SAND Top = 0

Bottom = 0

Length = 0

Brown SILT and CLAY some organics trace fine sand

Brown SILT and CLAY trace fine sand and organics

Dark brown SILT and fine SAND little fine-to-coarse gravel and clay

GRAVEL (concrete)

Brown SILT and fine SAND little coarse-to-fine gravel trace

organics and fine sand

Brown SILT and fine-to-medium SAND some clay trace medium-to-

fine gravel (rubber)

Brown fine-to-coarse SAND and coarse-to-fine GRAVEL (subangular

brick and granitic rock fragments) some silt and

2 26

Top = 30

Bottom = 0

Length = 0

Brown CLAY and SILT some medium-to-fine gravel trace sand

Wet Yellowish brown coarse-to-fine SAND and SILT some clay and

coarse-to-fine gravel Light brown SILT and fine-to-medium SAND little medium gravel

and clay

Greenish-gray medium-to-fine SAND some silt little clay and

medium gravel Saturated

1 275

Top = 0

Bottom = 0

Length = 0

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark brown SILT some organics trace fine sand and clay

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Attachment C

Tables

Table 1 Summary of Polychlorinated Biphenyls Results Surface and Subsurface Soil Samples

Table 2 Summary of Metals Results Surface and Subsurface Soil Samples

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10142014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 020 L ND ND 38 042 NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 020 ND ND 38 042 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 1 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10142014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10142014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10142014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 21 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NL Total PCBs ND ND ND 21 ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND 56 ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND 56 ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 2 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10142014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10142014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10142014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10142014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 043 ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NL Aroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 043 ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10142014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10142014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10142014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10142014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10142014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 88 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND 88 ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 3 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10142014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10142014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10142014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10142014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10142014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NL Aroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10142014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10142014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10142014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10142014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 4 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND NLAroclor-1248 ND ND NLAroclor-1254 ND ND NLAroclor-1260 ND ND NLAroclor-1262 ND ND NLAroclor-1268 ND ND NLTotal PCBs ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 5 of 5

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 24 30 310 470 49 23 NLZinc 54 50 220 120 45 76 1000 Chromium ND 50 170 54 64 66 100Lead 38 74 270 81 99 54 200Arsenic ND 10 46 ND ND ND 20Cadmium NR NR NR NR NR NR 70Barium 100 72 200 220 340 240 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 1 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10152014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 33 61 23 23 4300 490 NLZinc 35 55 69 29 3200 420 1000 Chromium 82 100 58 ND 630 160 100Lead 410 140 81 25 1200 130 200Arsenic 42 12 ND 20 73 17 20Cadmium 10 NR NR NR 11 NR 70Barium 380 260 220 230 310 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 2 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10152014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10152014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10152014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 340 43 27 130 56 23 NLZinc 320 240 24 110 78 49 1000 Chromium 130 210 ND 92 120 63 100Lead 160 450 19 200 310 190 200Arsenic 16 35 7 23 ND ND 20Cadmium NR NR NR NR NR NR 70Barium 400 330 290 290 250 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 3 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 68 23 31 ND 110 48 NLZinc 180 56 210 44 74 27 1000 Chromium 55 41 54 35 38 130 100Lead 84 45 40 32 130 120 200Arsenic 15 ND ND 12 14 ND 20Cadmium NR NR NR NR NR NR 70Barium 390 88 56 230 230 390 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 4 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10152014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10152014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10152014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10152014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 19 2300 82 26 ND 530 NLZinc 22 3100 140 39 29 160 1000 Chromium ND 9300 56 ND ND 110 100Lead 23 1800 120 29 29 320 200Arsenic 9 64 19 7 ND 33 20Cadmium NR 56 NR NR NR NR 70Barium 330 840 300 190 210 73 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 5 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10152014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10152014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10152014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10152014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10152014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 180 ND 59 600 67 62 NLZinc 130 61 55 350 54 59 1000 Chromium 160 35 260 300 95 150 100Lead 130 38 140 420 110 80 200Arsenic 16 ND 19 36 18 24 20Cadmium NR NR NR NR NR NR 70Barium 290 240 230 ND 330 340 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 6 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10152014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10152014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10152014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10152014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10152014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 37 19 730 ND 33 75 NLZinc 110 15 530 39 87 120 1000 Chromium 100 41 110 37 54 330 100Lead 130 20 610 34 63 290 200Arsenic 33 7 ND 7 9 22 20Cadmium 13 NR NR NR NR NR 70Barium 390 330 83 220 290 250 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 7 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10152014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10152014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10152014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10152014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 810 29 ND 62 680 980 NLZinc 640 77 48 64 440 470 1000 Chromium 96 40 34 210 110 180 100Lead 480 51 32 200 360 250 200Arsenic 30 ND 8 17 22 140 20Cadmium NR NR NR NR NR NR 70Barium 210 270 140 140 350 490 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 8 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 270 ND NLZinc 110 19 1000 Chromium 240 ND 100Lead 210 60 200Arsenic 73 ND 20Cadmium NR NR 70Barium 310 440 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 9 of 9

Attachment D

Analytical Data and Chain-of-Custody Record

United States Environmental Protection Agency Office of Environmental Measurement amp Evaluation Page 1 of 15

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report October 22 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis PCBs in Soil Field Method (Fixed Lab) Analyst Paul Carroll

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in

Sample preparation and analysis was done following the EPA Region I SOP FLDPCB2SOP

Concentrations of PCBs in soil were calculated using an external standard technique

Analysis for PCBs performed by this field analytical technique is used for tentative identification and semi-quantitation of PCBs in soil oil and sediment samples

Soil PCB results are based on sample wet weight

Date Samples Received by the Laboratory 101714

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

Results for soil samples are reported on a dry weight basis

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA 14100015$FLFPCB email=boudreaudanepagov c=US Date 20141022 115325 -0400

Qualifiers Page 2 of 15

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

14100015$FLFPCB

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51880 R01-140519TB-0118 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51881 R01-140519TB-0119 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51882 R01-140519TB-0120 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51883 R01-140519TB-0121 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51884 R01-140519TB-0122 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51885 R01-140519TB-0123 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51886 R01-140519TB-0124 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51887 R01-140519TB-0125 ND (022) ND (022) 020 L ND (022) ND (022) ND (022) AB51888 R01-140519TB-0126 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51889 R01-140519TB-0127 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51890 R01-140519TB-0128 ND (23) ND (23) 38 ND (23) ND (23) ND (23) AB51891 R01-140519TB-0129 ND (018) ND (018) 042 ND (018) ND (018) ND (018) AB51892 R01-140519TB-0130 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51893 R01-140519TB-0131 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51894 R01-140519TB-0132 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51895 R01-140519TB-0133 ND (022) ND (022) 21 ND (022) ND (022) ND (022) AB51896 R01-140519TB-0134 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51897 R01-140519TB-0135 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51898 R01-140519TB-0136 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51899 R01-140519TB-0137 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51900 R01-140519TB-0138 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51901 R01-140519TB-0139 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51902 R01-140519TB-0140 ND (10) ND (10) 56 ND (10) ND (10) ND (10) AB51903 R01-140519TB-0141 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51904 R01-140519TB-0142 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51905 R01-140519TB-0143 ND (018) ND (018) 043 ND (018) ND (018) ND (018) AB51906 R01-140519TB-0144 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51907 R01-140519TB-0145 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51908 R01-140519TB-0146 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51909 R01-140519TB-0147 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018)

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51910 R01-140519TB-0148 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51911 R01-140519TB-0149 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51912 R01-140519TB-0150 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51913 R01-140519TB-0151 ND (11) ND (11) 88 ND (11) ND (11) ND (11) AB51914 R01-140519TB-0152 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51915 R01-140519TB-0153 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51916 R01-140519TB-0154 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51917 R01-140519TB-0155 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51918 R01-140519TB-0156 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51919 R01-140519TB-0157 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51920 R01-140519TB-0158 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51921 R01-140519TB-0159 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51922 R01-140519TB-0160 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51923 R01-140519TB-0161 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51924 R01-140519TB-0162 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51925 R01-140519TB-0163 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51926 R01-140519TB-0164 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51927 R01-140519TB-0165 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51928 R01-140519TB-0166 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51929 R01-140519TB-0167 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51932 R01-140519TB-0170 ND (022) ND (022) 11 ND (022) ND (022) ND (022)

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID

14100015$FLFPCB

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

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middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

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R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

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bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

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Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

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Page 2 of 11 AI I L I 1 L bull u 15

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot--- middot middotmiddot-~ _ middot~ - middot-- middotmiddot-T-middot-middot middot bull bull bullbull middot- middotbull bullbull-bull - _ middotmiddot- middot middot--- bullbullmiddotmiddot-middot--bullbull middotmiddotmiddot- -middot-Matrix -

1 Collected Sample Numb Container I Preservative Lab QC

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Weston Solutions Inc

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Weston Solutions lnc

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CHAIN OF CUSTODY RECORD

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Amesbury MA

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Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

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4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

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No 1-101614-114338-0004

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Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

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Time --soii middot-middot middot middot- -1014i2o14- middot1o4s

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No 1-101614-114338-0004

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Special Instructions Please send results to OSC Ted Bazenas

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middotmiddot middotmiddot-middot- ___ middot~ _ --- ---middot - _ - - ___ -- middot---middot ---middot -

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I ------middotmiddot---middotmiddot-middot ---- - ---middot ---middot---

CHAIN OF CUSTODY

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United States Environmental Protection Agency Page 1 of 63Office of Environmental Measurement amp Evaluation

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report

October 29 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis Field Analysis of Metals by XRF EPA Chemist Scott Clifford

Date Samples Received by the Laboratory 10172014

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in Sample preparation and analysis was done following the EPA Region I SOP EIA-FLDXRFNITON4

Samples were analyzed using a Niton XL3t 600 x-ray fluorescence (XRF) instrument equipped with a 50 kV X-ray tube and a high resolution Si pin detector

A homogenized portion of the sample was placed into a plastic XRF cup for analysis

Data were reviewed in accordance with the internal verification procedures described in the EPA New England Quality Manual for NERL

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA

14100015$FXRFemail=boudreaudanepagov c=US Date 20141029 115952 -0400

Page 2 of 63Qualifiers

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0118 Lab Sample ID AB51880 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 24 407440-66-6 Zinc 54 1007440-47-3 Chromium ND 31 7439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 100 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0119 Lab Sample ID AB51881 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 30 407440-66-6 Zinc 50 1007440-47-3 Chromium 50 407439-92-1 Lead 74 107440-38-2 Arsenic 10 507740-39-3 Barium 72 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0120 Lab Sample ID AB51882 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 310 40 7440-66-6 Zinc 220 100 7440-47-3 Chromium 170 40 7439-92-1 Lead 270 10 7440-38-2 Arsenic 46 507740-39-3 Barium 200 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 6 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0121 Lab Sample ID AB51883 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 470 40 7440-66-6 Zinc 120 100 7440-47-3 Chromium 54 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 7 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0122 Lab Sample ID AB51884 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 49 407440-66-6 Zinc 45 1007440-47-3 Chromium 64 407439-92-1 Lead 99 107440-38-2 Arsenic ND 10 7740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 8 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0123 Lab Sample ID AB51885 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 76 1007440-47-3 Chromium 66 407439-92-1 Lead 54 107440-38-2 Arsenic ND 80 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 9 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0124 Lab Sample ID AB51886 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 407440-66-6 Zinc 35 1007440-47-3 Chromium 82 407439-92-1 Lead 410 10 7440-38-2 Arsenic 42 507440-43-9 Cadmium 10 807740-39-3 Barium 380 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 10 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0125 Lab Sample ID AB51887 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 61 407440-66-6 Zinc 55 1007440-47-3 Chromium 100 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 12 507740-39-3 Barium 260 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 11 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0126 Lab Sample ID AB51888 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 69 1007440-47-3 Chromium 58 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 12 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0127 Lab Sample ID AB51889 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 29 1007440-47-3 Chromium ND 32 7439-92-1 Lead 25 107440-38-2 Arsenic 20 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 13 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0128 Lab Sample ID AB51890 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 4300 40 7440-66-6 Zinc 3200 100 7440-47-3 Chromium 630 40 7439-92-1 Lead 1200 10 7440-38-2 Arsenic 73 507440-43-9 Cadmium 11 807740-39-3 Barium 310 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 14 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0129 Lab Sample ID AB51891 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 490 40 7440-66-6 Zinc 420 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 17 507740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 15 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0130 Lab Sample ID AB51892 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 340 40 7440-66-6 Zinc 320 100 7440-47-3 Chromium 130 40 7439-92-1 Lead 160 10 7440-38-2 Arsenic 16 507740-39-3 Barium 400 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 16 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0131 Lab Sample ID AB51893 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 43 407440-66-6 Zinc 240 100 7440-47-3 Chromium 210 40 7439-92-1 Lead 450 10 7440-38-2 Arsenic 35 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 17 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0132 Lab Sample ID AB51894 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 27 407440-66-6 Zinc 24 1007440-47-3 Chromium ND 31 7439-92-1 Lead 19 107440-38-2 Arsenic 7 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 18 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0133 Lab Sample ID AB51895 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 130 40 7440-66-6 Zinc 110 100 7440-47-3 Chromium 92 407439-92-1 Lead 200 10 7440-38-2 Arsenic 23 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 19 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0134 Lab Sample ID AB51896 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 56 407440-66-6 Zinc 78 1007440-47-3 Chromium 120 40 7439-92-1 Lead 310 10 7440-38-2 Arsenic ND 15 7740-39-3 Barium 250 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 20 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0135 Lab Sample ID AB51897 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 49 1007440-47-3 Chromium 63 407439-92-1 Lead 190 10 7440-38-2 Arsenic ND 12 7740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 21 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0136 Lab Sample ID AB51898 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 68 407440-66-6 Zinc 180 100 7440-47-3 Chromium 55 407439-92-1 Lead 84 107440-38-2 Arsenic 15 507740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 22 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0137 Lab Sample ID AB51899 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 56 1007440-47-3 Chromium 41 407439-92-1 Lead 45 107440-38-2 Arsenic ND 70 7740-39-3 Barium 88 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 23 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0138 Lab Sample ID AB51900 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 31 407440-66-6 Zinc 210 100 7440-47-3 Chromium 54 407439-92-1 Lead 40 107440-38-2 Arsenic ND 70 7740-39-3 Barium 56 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 24 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0139 Lab Sample ID AB51901 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 44 1007440-47-3 Chromium 35 407439-92-1 Lead 32 107440-38-2 Arsenic 12 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 25 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0140 Lab Sample ID AB51902 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 110 40 7440-66-6 Zinc 74 1007440-47-3 Chromium 38 407439-92-1 Lead 130 10 7440-38-2 Arsenic 14 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 26 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0141 Lab Sample ID AB51903 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 48 407440-66-6 Zinc 27 1007440-47-3 Chromium 130 40 7439-92-1 Lead 120 10 7440-38-2 Arsenic ND 10 7740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 27 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0142 Lab Sample ID AB51904 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 22 1007440-47-3 Chromium ND 30 7439-92-1 Lead 23 107440-38-2 Arsenic 9 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 28 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0143 Lab Sample ID AB51905 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 2300 40 7440-66-6 Zinc 3100 100 7440-47-3 Chromium 9300 40 7439-92-1 Lead 1800 10 7440-38-2 Arsenic 64 507440-43-9 Cadmium 56 807740-39-3 Barium 840 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 29 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0144 Lab Sample ID AB51906 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 82 407440-66-6 Zinc 140 100 7440-47-3 Chromium 56 407439-92-1 Lead 120 10 7440-38-2 Arsenic 19 507740-39-3 Barium 300 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 30 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0145 Lab Sample ID AB51907 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 26 407440-66-6 Zinc 39 1007440-47-3 Chromium ND 31 7439-92-1 Lead 29 107440-38-2 Arsenic 7 50 7740-39-3 Barium 190 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 31 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0146 Lab Sample ID AB51908 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc 29 1007440-47-3 Chromium ND 30 7439-92-1 Lead 29 107440-38-2 Arsenic ND 60 7740-39-3 Barium 210 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 32 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0147 Lab Sample ID AB51909 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 530 40 7440-66-6 Zinc 160 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 320 10 7440-38-2 Arsenic 33 507740-39-3 Barium 73 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 33 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0148 Lab Sample ID AB51910 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 180 40 7440-66-6 Zinc 130 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 16 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 34 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0149 Lab Sample ID AB51911 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 61 1007440-47-3 Chromium 35 407439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 35 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0150 Lab Sample ID AB51912 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 59 407440-66-6 Zinc 55 1007440-47-3 Chromium 260 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 19 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 36 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0151 Lab Sample ID AB51913 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 600 40 7440-66-6 Zinc 350 100 7440-47-3 Chromium 300 40 7439-92-1 Lead 420 10 7440-38-2 Arsenic 36 507740-39-3 Barium ND 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 37 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0152 Lab Sample ID AB51914 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 67 407440-66-6 Zinc 54 1007440-47-3 Chromium 95 407439-92-1 Lead 110 10 7440-38-2 Arsenic 18 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 38 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0153 Lab Sample ID AB51915 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 407440-66-6 Zinc 59 1007440-47-3 Chromium 150 40 7439-92-1 Lead 80 107440-38-2 Arsenic 24 507740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 39 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0154 Lab Sample ID AB51916 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 37 407440-66-6 Zinc 110 100 7440-47-3 Chromium 100 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 33 507440-43-9 Cadmium 13 807740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 40 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0155 Lab Sample ID AB51917 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 15 1007440-47-3 Chromium 41 407439-92-1 Lead 20 107440-38-2 Arsenic 7 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 41 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0156 Lab Sample ID AB51918 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 730 40 7440-66-6 Zinc 530 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 610 10 7440-38-2 Arsenic ND 21 7740-39-3 Barium 83 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 42 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0157 Lab Sample ID AB51919 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 39 1007440-47-3 Chromium 37 407439-92-1 Lead 34 107440-38-2 Arsenic 7 50 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 43 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0158 Lab Sample ID AB51920 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 197440-66-6 Zinc 87 107440-47-3 Chromium 54 307439-92-1 Lead 63 107440-38-2 Arsenic 9 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 44 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0159 Lab Sample ID AB51921 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 75 197440-66-6 Zinc 120 10 7440-47-3 Chromium 330 30 7439-92-1 Lead 290 50 7440-38-2 Arsenic 22 507740-39-3 Barium 250 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 45 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0160 Lab Sample ID AB51922 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 810 15 7440-66-6 Zinc 640 90 7440-47-3 Chromium 96 257439-92-1 Lead 480 50 7440-38-2 Arsenic 30 407740-39-3 Barium 210 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 46 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0161 Lab Sample ID AB51923 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 29 157440-66-6 Zinc 77 907440-47-3 Chromium 40 257439-92-1 Lead 51 507440-38-2 Arsenic ND 70 7740-39-3 Barium 270 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 47 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0162 Lab Sample ID AB51924 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 48 907440-47-3 Chromium 34 257439-92-1 Lead 32 507440-38-2 Arsenic 80 70 7740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 48 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0163 Lab Sample ID AB51925 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 197440-66-6 Zinc 64 907440-47-3 Chromium 210 33 7439-92-1 Lead 200 50 7440-38-2 Arsenic 17 707740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 49 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0164 Lab Sample ID AB51926 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 680 19 7440-66-6 Zinc 440 90 7440-47-3 Chromium 110 33 7439-92-1 Lead 360 50 7440-38-2 Arsenic 22 707740-39-3 Barium 350 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 50 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0165 Lab Sample ID AB51927 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 980 19 7440-66-6 Zinc 470 90 7440-47-3 Chromium 180 33 7439-92-1 Lead 250 50 7440-38-2 Arsenic 140 70 7740-39-3 Barium 490 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 51 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0166 Lab Sample ID AB51928 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 270 19 7440-66-6 Zinc 110 90 7440-47-3 Chromium 240 33 7439-92-1 Lead 210 50 7440-38-2 Arsenic 73 707740-39-3 Barium 310 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 52 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0167 Lab Sample ID AB51929 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 19 907440-47-3 Chromium ND 31 7439-92-1 Lead 60 107440-38-2 Arsenic ND 60 7740-39-3 Barium 440 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 53 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0171 Lab Sample ID AB51933 Date of Collection 10162014 Matrix Soil PE Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc ND 10 7440-47-3 Chromium ND 30 7439-92-1 Lead 14 507440-38-2 Arsenic 44 707440-36-0 Antimony 82 207440-22-4 Silver 10 507782-49-2 Selenium 34 307740-39-3 Barium 710 71

Comments

Samples in Batch

14100015$FXRF

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

~----middotmiddot--44 - -middot middotmiddotmiddot -- 0 - middot --4 -00-00 - - - - - middotmiddot- 00-404 -0--middot---0~- -middot-0 -- -4middot- ---+--middot- - -middot-- --- --- - - 0- ---t---- middot middot- 0middotmiddot- __ -4 04 R01-140519TBmiddot bull SB-30485-GFT PCBs Soil 10152014 1610 1 Sozjar 4 C N 0121 i --------middot--- -middot- -~middot middotmiddot--middot-0middot-middot - - ----middotmiddotmiddot--- - - - middot __ middot--rmiddotmiddot -middotmiddotmiddot-04middot - -middot -- 0- middot ___ + middot----middot middot-middot - --middotmiddot--middot-- -----middot --0- middotmiddotmiddot-- - - -middotmiddotmiddotmiddot

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Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

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Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

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R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

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31 Water St Site

Amesbury MA

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No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Page 4 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

f- - tf I 0 OL _~

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No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

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lab Contact Doris Guzman

Lab Phone 617-918-8618

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P ~1 1-famp oO IS Page 5 of 11

START Region 1

Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

-- -- -- -middot-middot middot-middot-- middotmiddot- ---middot--- middot-middot -middotT- - middot- middotmiddotmiddot--- -- middot- middot--- -middot-middotmiddot bullmiddotmiddotmiddotmiddotmiddot -middot -middot- middotmiddotmiddotmiddot- -middot Lab i Sample Location I Analyses Matrix Collected Sample Numb Container bull bull Time Cont __ ~middot middot+middotmiddot ---middotmiddotmiddotmiddot middotmiddot-hmiddotmiddotmiddot middotmiddot- middot middot--- middotmiddot middotmiddotmiddot middotmiddot~middot-middotmiddot -middot -middot middotmiddotmiddotmiddotmiddot _ ___ _____ _ _______ middot-middot -middot-middotmiddot - middot-middot--middot--middot--middotmiddotmiddotmiddot--- middotmiddotmiddot-middot-middot- -1 R01-140519TB- SB-610C 6-7FT i PCBs Soil 10152014 1220 1 8 ozjar

bull 0138 - I ~ -----middotmiddotmiddot middotmiddot- middotmiddotmiddot -_-L - middotmiddot- - --middot -~-------middot- - middot middotmiddotmiddot-middot --- --- ---- ---------~ middot-------middot j R01-140519TB- 1 SB-610C 6-7FT Metals Soil 10152014 1220 1 4ozjar

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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1 8 oz jar 4 C N bull I 0139 1 bull -middot middotmiddot - - --- -- -- middotmiddotmiddotmiddot middotmiddotmiddot-- -middotmiddotmiddot middot - middotmiddot middotmiddot--middot-middot - middotmiddotmiddotmiddotmiddotmiddotmiddotmiddot- middot-middotmiddot middotmiddotmiddotmiddot middot

t R01-140519TB- I SB-310C 10-11 FT Metals 0139 I

~ --middot-middot--+-- middotmiddotmiddotmiddotmiddotmiddot----middotmiddotmiddot 0 -----middotmiddotmiddotmiddot----middot- -middot- - __ ----middot i R01-140519TB- SB-3100 0-1 FT PCBs

bull 0140 ~-------middotmiddotmiddotmiddot -middotmiddotmiddotmiddotmiddot-middot - - middotmiddotmiddotmiddotmiddot-- ---middot middotmiddotmiddotmiddot-middotmiddot-middot -middotmiddot--middot i R01-140519TB- SB-3100 0-1 FT Metals

0140 middot-- middot~middotmiddot middot middot middotmiddot----- -middotmiddot-middotmiddotmiddotmiddot-middotmiddot--- --middotmiddot middotmiddot ---middotmiddotmiddot-middot -middot-middotmiddot---middotmiddot --R01-140519TB- SB-3100 7-8FT PCBs

- ______ middot- -- middotmiddot----- rmiddot - middot-- -middot --- - ---middotmiddot -middot - ---middot - - -- --- -----middot -----Soil 10152014 1230 1 middot 4ozjar 4C N

_ --- middotmiddotmiddot--middotmiddot--middotmiddot---middot--+--middotmiddot- -middot---- - _ - --middot -middotmiddot middot-middotmiddot--middotmiddot---+middot-- jSoil 10152014 i1320 1aozjar 4C N

soil ------ - middot- r ----10152014 1320 1 4ozjar 4C N

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I bull 0141 r-- -- ---- --- ---------- middotmiddot- ----- -- R01-140519TB- middot SB-3100 7-8FT Metals

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0141 I i _ _ ----- --middot - - ---middot - --middotmiddot- - - -- ---middot middot- ----=--------- -- ___ - --------- ------+----- - - middot-middot middotmiddotmiddotmiddot----

Soil 101152014 1335 1 l4ozjar

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- -----middotmiddotmiddot - middotmiddot middot ----i--middot- -middot-- middotmiddot middot - ---- middotmiddot-middotmiddotmiddot middotmiddotmiddot--middotmiddotmiddotmiddot---middot - - _____ middot-~--------- --t---_ R01-140519TB- SB-310011-12FT Metals iSoil 10152014 1430 1 middot 4ozjar 4C IN 0142 I middot

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SAMPLES TRANSFERRED FROM middot

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

Matrix

-middotmiddot-- - -R-01-~140519TB- ---SB---31-1A o5~15Frmiddot css-- --- -- middot-- - ____ Soil

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

1 bullbull middotmiddot-----middot middot-middot-middotmiddotmiddotmiddotmiddot-middotmiddot------- j middot--middot-middot--middotmiddot middot- ----middot -middot--r middot----middot--bull ---- middotmiddotbull- middotmiddot--middotbullmiddot middotbullbullmiddot-middot--middotmiddotmiddotmiddotmiddotmiddotmiddot-middotmiddotTmiddotbullmiddot bull -middot-

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

middotMatrix

-- -middot -- Ro1~14os19rs- middot-middotss-=312i2-3Fmiddot-r middot --Peasmiddot middot- middot middot --- middot -middot Soil 0148 ---middotmiddot -middot middot---middot- -middot-middot---- -middot-middot-r--middot--middot --middot---- ---middot---middotmiddot-R01-140519TB- SB-312A 2-3FT bull Metals Soil

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Numb Container Cont bull

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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0152 I bull I -------middotmiddot--middotmiddot +middotmiddotmiddotmiddot-middot ---t-middotmiddot-middotmiddotmiddot middot-- - --middot------- -middotmiddotmiddotmiddotmiddotmiddot-middotmiddotmiddot middotmiddot---middotmiddot----middot -middotmiddotmiddotmiddotmiddotmiddotmiddot -middot middot-middot- middotmiddotmiddotmiddotmiddot-middotmiddotmiddotmiddot--middot -middotmiddotmiddot--- middot-------middot- middotmiddotmiddot-

R01-140519TB- SB-3128 15-25 FT Metals Soil 10142014 1145 1 4 ozjar 4 C middot N I 0152 I

----middot----~-----middot--

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Special Instructions Please send results to OSC Ted Bazenas bull CHAIN OF CUSTODY

----middot-----------middotmiddot- -middot-middotmiddot--middot-middot--- middotmiddot-- --- _ _ -- -------- middotmiddot- -- ------ middot----------middot-middot---

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

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No 1-101614-114338-0004

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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  • Table 1_PCB SoilOctober_Finalpdf
    • Sheet1
      • Table 2_Metals_Soil_October_Finalpdf
        • Sheet1
              1. barcode 582440
              2. barcodetext SDMS Doc ID 582440

31 Water Street Site File 20 February 2015 Page 6

SB-310A (0-1 ft)] chromium [9300 mgKg in SB-311A (05-15 ft)] lead [1800 mgKg in SB-311A (05-15 ft) arsenic [140 mgKg in SB-315B (5-7 ft) cadmium [56 mgKg in SB-311A (05-15 ft)] and barium [840 mgKg in SB-311A (05-15 ft)] Four metals (zinc chromium lead and arsenic) were detected at concentrations exceeding MassDEP MCP Method 1 S-1 soil standards (see Attachment C Table 2) [12]

SUMMARY OF ISOPLETH MAPS FOR MAY JULY AND OCTOBER 2014 SAMPLING EVENTS

Isopleth maps were generated based on the analytical results for total PCBs detected in surface and subsurface soil samples collected during the May July and October 2014 sampling events using Surfer version 805 Surface Mapping System software (see Attachment A Figures 6 7 and 8) A geostatistical estimator function (Kriging) was used to apply a distance-weighting to the data sets to smooth contours between individual data points Following the application of Kriging to the data sets isopleth maps were created using the modified data sets These maps contour PCB results for the 0- to 4-feet 4- to 8-feet and 8- to 12-feet intervals For locations where multiple samples were collected from the same interval the maximum PCB value detected throughout the interval was used for contouring purposes

Figure 6 Total PCBs in Soil 0-4 Feet presents analytical data for 79 sample locations with concentrations of total PCBs ranging from non-detect to 740 mgKg A total of 46 sample locations had PCB concentrations above the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg in the 0-4-feet interval with 21 of these locations containing PCB concentrations above 10 mgKg One area with elevated PCB concentrations exceeding 100 mgKg (ldquohot spotrdquo) and occupying approximately 500 square feet is located in the northeastern portion of the site along the Back River A smaller ldquohot spotrdquo based on one sample point is located in the southern portion of the site along the Powwow River (see Attachment A Figure 6)

Figure 7 Total PCBs in Soil 4-8 Feet presents analytical data for 25 sample locations with concentrations of total PCBs ranging from non-detect to 210 mgKg Of the 25 sample locations with PCB results for the 4-8-feet interval only one location contained a total PCB concentration (210 mgKg) above the MassDEP MCP Method 1 S-1 soil standard This area of elevated PCBs is located in the northeastern portion of the site and is located near the ldquohot spotrdquo identified in the 0-4-feet interval along the Back River (see Attachment A Figure 7)

Figure 8 Total PCBs in Soil 8-12 Feet presents analytical data for 15 sample locations with concentrations of total PCBs ranging from non-detect to 021 mgKg No sample locations at the 8-12-feet interval contained PCB concentrations exceeding the MassDEP MCP Method 1 S-1 soil standard of 1 mgKg PCB concentrations in soil generally decrease with depth including at the two identified ldquohot spotsrdquo (see Attachment A Figure 8)

31 Water Street Site File 20 February 2015 Page 7

REFERENCES

[1] US Geological Survey (USGS) 1981 Newburyport East Massachusetts (75-minute series topographic map)

[2] ESRI i-cubed USDA FSA USGS AEX GeoEye Getmapping Aerogrid IGP 2011 ArcGIScom World Imagery Map 30 March

[3] Higgins Environmental Associates Inc 2014 Immediate Response Action (IRA) Plan and Imminent Hazard Evaluation Historical Site Impacts to Urban Fill 31 Water Street Amesbury Massachusetts RTN 3-31842 5 February

[4] Weston Solutions Inc July 2014 Removal Program Preliminary AssessmentSite

Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 19

and 20 May 2014

[5] Weston Solutions Inc October 2014 Memorandum RE Removal Program Preliminary AssessmentSite Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 30 and 31 July 2014

[6] Weston Solutions Inc May 2011 Standard Operating Procedure for PID-MultiRAE

(Multi-gas monitor with VOC detection and LEL) RAE Model PGM-50 Multi-gas

Monitor (MultiRAE) SOP NO WSIS3-018 Superfund Technical Assessment and Response Team III (START) Andover MA

[7] Weston Solutions Inc May 2011 Standard Operating Procedure for Surface and

Subsurface Soil Sampling SOP No WSIS3-001 Superfund Technical Assessment and Response Team III (START) Andover MA

[8] Weston Solutions Inc October 2014 Sampling and Analysis Plan for the 31 Water St

Site Amesbury Essex County Massachusetts

[9] Weston Solutions Inc May 2011 Standard Operating Procedure for Geoprobe

Systemsreg

Soil Probing Machine SOP No WSIS3-005 Superfund Technical Assessment and Response Team III (START) Andover MA

[10] Weston Solutions Inc May 2011 Standard Operating Procedure for TrimbleTM

Geoexplorerreg

2008 Series Global Positioning System SOP No WSIS3-020 Superfund Technical Assessment and Response Team III (START) Andover MA

[11] US Environmental Protection Agency 22 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash PCBs in Soil Field Method (Fixed Lab)

[12] US Environmental Protection Agency 29 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash Metals by XRF Field Analysis

Attachments

Attachment A

Figures

Figure 1 Site Location Map Figure 2 Site Diagram Figure 3 May July and October 2014 Soil Boring Sample Location Map Figure 4 October 2014 Grid Location Map Figure 5 October 2014 Soil Boring Sample Location Map Figure 6 Total PCBs in Soil 0-4 Feet Figure 7 Total PCBs in Soil 4-8 Feet Figure 8 Total PCBs in Soil 8-12 Feet

SITE

I

0 105 Miles

0 105 Kilometers

Figure 1

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Location Map 14-04-0002 B Mace 7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD Number Created by Created onModified byModified on

Topos MicroPathUSGS Quadrangle Names Newburyport - East MA and Hampton NH All other data START

Data Sources

mes ury verwa

Figure 2

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Diagram

Water Street

31

iver

14-04-0002B Mace7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

E Mulholland22 September 2014

LEGEND Site BoundaryProperty Boundaries 31 Water Street Parcel Boundary

Powwow River

Back

R

00 5050 1001002525 FFeeeett

I

AAmesbbury RRiiverwallkk

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

EMA_gis31 Water StreetMXDsFigure 2mxd

)

)

)

)

)

)

)

)

)

) )

)

)

)

)

)

) )

)

)

(

(

(

(

(

(

(

((

SB-215

SB-214

SB-213

SB-212

SB-211

SB-210

SB-209

SB-208

SB-207

SB-206

SB-205

SB-204

SB-219SB-220

SB-202

SB-201

SB-200

SB-218

SB-217

SB-216

SB-203

SB-01A-D

SB-02A-E

SB-03A-DSB-103D

SB-04A-F

SB-06A-D

SB-07A-D

SB-09A

SB-08A-C

SB-315B

SB-314B

SB-314A

SB-312B SB-311A

SB-310A SB-310B

SB-310D

SB-309B

SB-307B

SB-304B

SB-303B

SB-312A

Figure 3

31 Water Street Site31 Water Street

Amesbury Massachusetts

May July and October 2014 Soil Boring Sample

Location Map

01-14-04-0002SBitzas4 August 2014 C Casiello31 December 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

I

Legend ( May Soil Boring Samples ) July Soil Boring Samples October Soil Boring Samples

0 50 25 Feet

ImageryBing Maps Aerial (Microsoft)All other data START

Data Sources

SB-05A-ESB-105A SB-310C

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 3mxd

Grid-215

Grid-214 Grid-213

Grid-212

Grid-211

Grid-210B

Grid-208

Grid-207

Grid-206

Grid-205

Grid-204

Grid-202

Grid-201

Grid-200

Grid-216

Grid-210A

Grid-203

Grid-209 Back

River

Powwow River

E i 31 Wa er S MXDsOc ober 2014 MemoFi MA_g s t treet t gure 4mxd

Figure 4

0 5025Feet

0 5025 Feet

I

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPAll other data START

01-14-04-0002R Guerin24 October 2014

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Grid Location Map

Data Sources

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

LegendApproximate Grid Boundaries

C Casiello31 December 2014

((

( (

(

(

(

(

(

(

(

(

(

(

Water Street

Powwow River

Back

RiverSB-315B

SB-307B

SB-310D

SB-310B

SB-303B

SB-304B

SB-309B

SB-310A

SB-311A SB-312B

SB-314A

SB-314B SB-312A

SB-310C

I

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 5 October samplingmxd

Figure 5

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Soil BoringSample Location Map

14-04-0002R Guerin23 October 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

R Guerin29 December 2014

0 5025Feet

0 5025 Feet

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

Legend ( October Sample Locations

Ba

ckRiv

er

Water Street

Powwow River

Values represent concentrations of PCBs PCB concentrations lt 1 mgKg

PCB concentrations gt 1 mgKg and lt100 mgKg

PCB concentrations gt 100 mgKg

0feet 50feet 100feetR_14040002_Reports_Surfer_PCB 0 -4ftsrf

Figure 6

Total PCBs in Soil 0-4 Feet

31 Water Street Site Amesbury Massachusetts

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

TDD No 01-14-04-0002

Created by Rachel Guerin

Created on 27 October 2014

Modified by Ken Robinson

Modified on 19 February 2015

LEGEND

Sample Location NOTE

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample results Values below reporting limits were treatedas 0 mgKg for contouring purposes MCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

Data Sources SURFER Ver 80

ND

210

ND

ND

ND

ND

ND NDND

ND ND

ND

ND

ND ND

ND

ND

ND

ND

ND

ND

036

043

081

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 4-8ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 7

Total PCBs in Soil 4 - 8 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

NOTE

PCB concentrations gt 100 mgKg

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations gt 1 mgKg and lt100 mgKgPCB concentrations lt 1 mgKg

0feet 50feet 100feet

ND

021

NDND

ND ND ND

ND

ND ND

ND

ND

ND

NDND

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 8 - 12 ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 8

Total PCBs in Soil 8 - 12 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour interval 1 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated BiphenylsmgKg = milligrams per KilogramND = Non-detect

NOTE

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations lt 1 mgKg

0feet 50feet 100feet

Attachment B

Boring Logs

Project Boring ID SB-303B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 2

2_

2 - 6

3_

6 - 9

4_

5_ 0 - 55

6_

7_

12 - 165

8_

9_ 0 - 7

10_ 7 - 10

11_ 10 - 24

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

55 - 12

WOOD

Black and orange brown CLAY and SILT little coarse-to-fine sand

and coarse gravel

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark gray CLAY and SILT trace medium sand

Dark brown SILT little fine sand and clay trace organics (roots)

loamy

Brown to orange brown medium-to-fine SAND and SILT some fine

gravel (subrounded)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

Soil sample SB-303B (6 - 7 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

2 165 Top = 0 Bottom =

0 Length = 0

1 9 Top = 0 Bottom =

0 Length = 0Light brown fine-to-coarse SAND some silt and clay

Greenish green-to-brown CLAY and SILT

Top = 0 Bottom =

0 Length = 0

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-303B (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 24

-End of soil boring at 12 feet below ground-

Greenish gray-to-gray CLAY and SILT Wet

Gray medium-to-fine SAND some silt

Project Boring ID SB-304B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 9 feet

Drill Rig Surface Elevation NA Logged by

0 - 5

1_ 5 - 9

2_ 9 - 13

13 - 21

3_ 21 - 24

4_

5_ 0 - 8

6_

7_

37 - 40

8_

9_ 0 - 5

10_ 5 - 14

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Gray to reddish brown medium-to-fine SAND some silt

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Greenish gray CLAY and SILT mottled

Brown and gray CLAY and silt mottled

Brown SILT and fine SAND trace organics loamy

Light tan fine SAND little medium gravel (concrete and brick

fragments) trace organics

Light brown SILT and CLAY some fine to coarse sand trace fine

gravel

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 40 Top = 0 Bottom =

0 Length = 0

1 24 Top = 0 Bottom =

0 Length = 0

Orange-brown SILT some clay and fine sand

Dark gray-to-black SILT and coarse-to-fine SAND little clay

Greenish green-to-brown CLAY and SILT

8 - 37

Soil sample SB-304B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom =

0 Length = 0

Soil sample SB-304B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 14

-Refusal at 9 feet below ground-

Gray medium-to-fine SAND some silt

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-307B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 6

1_

2_ 6 - 15

3_ 15 - 27

4_ 27 - 35

5_ 0 - 6

6_ 6 - 41

7_

8_

0 - 22 Gray medium-to-fine SAND some silt well sorted Wet

9_

10_ 22 - 31

11_

31 - 42

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-307B (8 - 9 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-307B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom

= 0 Length = 0

Soil sample SB-307B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 42

-End of Boring at 12 feet below ground-

Gray medium-to-fine SAND some silt well sorted Wet

Gray and brown CLAY and SILT trace medium-to-fine sand mottled

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Gray-to-greenish gray SILT some clay Moist

Gray medium-to-fine SAND some silt well sorted Wet

bgs = below ground surface

ppm = parts per million

ft = feet

2 41

Top = 0

Bottom = 0

Length = 0

Sluff

1 35 Top = 0 Bottom

= 0 Length = 0

Dark brown to light orange SAND

Dark brown SILT

Gray and reddish brown CLAY and SILT mottled

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-309B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 12

2_

12 - 36

3_

4_

5_ 0 - 5 Sluff

6_

7_

34 - 46

8_

0 - 13

9_ 13 - 37

37 - 38

10_

38 - 43

11_ 43 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-309B (11 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-309B (15 - 3 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-309B (6 - 7 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

1 36

Top = 480

Bottom = 0

Length = 0Orangish gray CLAY and SILT Moist

Greenish gray SILT and CLAY trace medium-to-fine sand

Greenish gray CLAY and SILT

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Gray medium SAND some silt trace medium gravel wood at very

bottom

5 - 34

Gray medium SAND some silt trace fine gravel (tile)

Gray medium SAND some silt trace medium gravel

Dark brown-to-black SILT some clay little organics loamy

Top = 0 Bottom

= 0 Length = 0 3 46

-End of soil boring at 12 feet below ground-

Light gray coarse-to-fine GRAVEL and medium SAND some silt

trace clay

Light gray and brown fine SAND and SILT mottled

Project Boring ID SB-310A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 8

2_

8 - 27

3_

27 - 32

4_

5_ 0 - 19

6_ 19 - 30

7_

8_

9_ 0 - 14

10_ 14 - 28

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 30

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace roots Wet

1 32

Top = 0

Bottom = 0

Length = 0

Dark brown SILT and fine SAND trace roots spongey top soil

-End of Boring at 12 feet below ground-

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Black and brown fine-to-medium SAND trace fine-to-coarse gravel

(slag) and roots Moist

Orange and greenish gray CLAY some silt mottled trace roots

Very moist

Greenish gray CLAY little silt Very moist

Grayish black very coarse-to-medium SAND trace silt and fine-to-

coarse gravel (rocks coal fragments) Wet

Soil sample SB-310A (2 - 35 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (105 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310A (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 28

Gray medium-to-fine SAND little gravel (wood) Wet

Light and dark gray SILT and fine SAND trace clay wood and roots

mottled Wet

Project Boring ID SB-310B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 8

1_

8 - 105

2_

105 - 22

3_

22 - 30

4_

5_ 0 - 2

6_ 2 - 4

7_ 4 - 31

8_ 31 - 46

0 - 10 Gray-to-brown CLAY and SILT some fine sand

9_ 10 - 24

10_ 24 - 29

29 - 40

11_ 40 - 43

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310B (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310B (9 - 10 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310B (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 43

-End of Boring at 12 feet below ground-

Gray-to-brown CLAY and SILT some fine sand

Gray-to-bluish gray medium-to-fine SAND and SILT Saturated

Coarse-to-fine SAND some silt

Tan reddish brown SILT and CLAY mottled

Gray-to-dark gray fine-to-coarse SAND and SILT Moist

Gray-to-brown fine SAND and SILT little clay

Greenish brown CLAY and SILT

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Brown-to-greenish brown CLAY and SILT trace coarse sand

Black SILT and CLAY trace organics decaying organic odor

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown SILT little clay and organics trace medium gravel

(slag and coal)

Black and brown mottled SILT and CLAY little organics (roots and

sticks) trace fine gravel (coal)

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-310C Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 9

1_

2_

9 - 145

3_

145 - 35

4_

5_ 0 - 36

6_ 36 - 46

7_

8_

0 - 12 Gray medium SAND some silt Wet

9_ 12 - 23

23 - 25

10_ 25 - 27

27 - 32 Brown SILT some clay little medium sand

11_ 32 - 37

37 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-310C (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310C (10 - 11 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

Greenish gray SILT some fine sand little clay well sorted Moist

Gray and reddish brown CLAY and SILT mottled

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Greenish gray-to-brown CLAY and SILT trace fine sand

1 35

Top = 01

Bottom = 0

Length = 0Orange-to-brown SILT some clay trace organics mottled

Bluish-gray SILT and coarse-to-fine SAND little medium to fine

gravel (debris leather)

Black-to-brown SILT and SAND little coarse-to-medium sand trace

medium gravel and organics (roots and sticks) loamy decayed

organic odor

Top = 09

Bottom = 0

Length = 0

Soil sample SB-310C (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 46

-End of Boring at 12 feet below ground-

Gray fine SAND and silt trace organics (wood crib tie-in)

Brown CLAY and SILT little medium sand

Bluish-gray coarse GRAVEL some medium-to-fine sand trace silt

Gray fine SAND and SILT gray clay some fine sand and silt trace

coarse gravel

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-310D Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 5

3_

5 - 30

4_

0 - 2

5_

6_ 15 - 17

7_

8_

0 - 105 Dark gray coarse-to-fine SAND and silt Saturated

9_ 105 - 20

20 - 24

10_ 24 - 27

27 - 40 Dark gray-to-bluish gray SILT some fine sand trace clay

11_ 40 - 44

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Dark gray medium SAND some silt little medium-to-coarse gravel

Moist

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310D (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 44

-End of Boring at 12 feet below ground-

Dark gray-to-bluish gray SILT and CLAY little medium gravel trace

medium sand

Trace coarse-to-medium SAND

Soil sample SB-310D (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310D (7 - 8 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 39

Top = 0

Bottom = 0

Length = 0

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown fine SAND and SILT little medium gravel

Black SILT and CLAY little medium-to-coarse sand trace organics

(roots)

Greenish gray-to-brown CLAY and SILT trace fine sand

Brown and black WOOD

Greenish gray-to-brown CLAY and SILT trace medium sand

28 - 39

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

2 - 15

WOOD (suspected crib tie) PID = 52ppm

Greenish gray-to-brown CLAY and SILT trace medium-to-coarse

sand

17 - 28

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Brown and greenish gray mottled CLAY and SILT trace organics

Greenish gray SILT some fine sand little clay well sorted Moist

Project Boring ID SB-311A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 13

3_ 13 - 30

4_

5_ 0 - 36

6_ 36 - 38

7_

8_

9_ 0 - 29

10_ 29 - 35

11_

35 - 44

12_

13_ 0 - 22

14_

22 - 34

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-311A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-311A (1125 - 12 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-311A (05 - 15 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-311A (15 - 25 feet) collected for PCB and Metals analysis at OEME

3 44

344

bgs = below ground surface

Brown CLAY and SILT trace roots (peat layer) Very moist

Gray very coarse-to-medium SAND trace fine gravel Wet

Gray and brown SILT mottled trace roots and clay Wet

Grayish-brown fine SAND trace silt Very moist

Black fine-to-medium SAND trace fine-to-coarse gravel (rocks) and

roots Dry

Orange-brown SILT mottled trace clay roots and wood fragments

Very moist

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel (rocks coal fragments) Very moist

-End of Boring at 14 feet below ground-

2 38

Top = 0

Bottom = 0

Length = 0

Brown SILT little clay trace roots Very moist

Grayish-black coarse-to-medium SAND trace silt Very moist

1 30

Top = 22

Bottom = 0

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-312A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 10 feet

Drill Rig Surface Elevation NA

Logged by

0 - 3

1_

3 - 13

2_

3_ 13 - 28

4_

5_ 0 - 40

6_

40 - 42

7_

8_

9_ 0 - 15

10_ 15 - 34

11_ 34 - 38

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 42

Top = 0

Bottom = 0

Length = 0

Brown SILT trace clay and roots Moist

1 28

Top = 0

Bottom = 0

Length = 0

Dark brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Top = 0

Bottom = 0

Length = 0

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312A (2 - 3 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (9 - 10 feet) collected for PCB and Metals analysis at OEME

Black fine-to-medium SAND little fine-to-coarse gravel (rocks

slag) trace roots Moist

Brown SILT (mottled oxidation and carbonaceous streaked) Moist

Greenish-black very coarse-to-medium SAND trace fine gravel and

silt Very moist

3 38

-End of Boring at 10 feet below ground-

Brown SILT trace roots little clay Very Moist

Brownish gray fine SAND trace silt Very moist

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel [rocks and coal fragments (black conchoidal vitreous)]

Soil sample SB-312A (05 - 175 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-312B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 16 feet

Drill Rig Surface Elevation NA Logged by

0 - 4

1_

4 - 13

2_

3_ 13 - 36

4_

5_ 0 - 12

6_ 12 - 24

7_

8_

9_ 0 - 9

10_ 9 - 11

11_

12_

13_ 0 - 19

14_

19 - 32

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-312B (4 - 55 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (8 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (145 - 15 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

PIDdagger Screen

(ppm)

1 36

Top = 36

Bottom = 0

Length = 0

Brown fine SAND and SILT little organics (roots) Top soil

Black fine-to-medium SAND little fine-to-coarse gravel (plastic

rocks slag and roots)

Greenish-gray SILT mottled with oxidation streaks trace roots and

clay Very moist

2

WESTON SOLUTIONS INC SOIL BORING LOG

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

24

Top = 30

Bottom = 0

Length = 0

Greenish gray CLAY and SILT Very moist

Greenish gray SILT little clay Very moist

Grayish black very coarse-to-medium SAND trace fine gravel Wet

Brown CLAY trace roots (peat layer) Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

-End of Boring at 16 feet below ground-

Soil sample SB-312B (025 - 15 feet) collected for PCB and Metals analysis at OEME

3 11

324

bgs = below ground surface

ppm = parts per million

ft = feet

Gray medium-to-coarse SAND little fine-to-coarse gravel (rocks

wood) Wet

Brown CLAY trace roots (peat layer) Wet

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312B (15 - 25 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-314A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 9

2_ 9 - 26

3_ 26 - 36

4_

5_ 0 - 11

6_ 11 - 14

7_ 14 - 32

8_

9_ 0 - 10 Greenish gray CLAY and coarse gravel (wood) Very wet

10_ 10 - 20

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314A (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314A (10 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-314A (15 - 25 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 20

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314A (3 - 4 feet) collected for PCB and Metals analysis at OEME

Grayish-black coarse-to-fine GRAVEL and very coarse-to-medium

SAND (asphalt pieces) trace roots Dry

-End of Boring at 12 feet below ground-

Grayish black very coarse-to-medium SAND trace fine gravel

Large flat 15 inch diameter rubber disk found at 16 inches

Black fine-to-coarse SAND little coarse-to-fine gravel (rocks slag

wood) trace silt Moist

Greenish-gray SILT trace clay mottled with carbonaceous streaks

(black) Moist

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY and SILT Moist

1 36

Top = 0

Bottom = 0

Length = 0

Brown medium-to-coarse SAND trace coarse gravel (rocks)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-314B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_ 3 - 8

2_ 8 - 14

3_ 14 - 30

4_ 30 - 38

5_ 0 - 6

6_ 6 - 12

7_ 12 - 32

8_

9_ 0 - 21

10_ 21 - 32

11_

12_

13_ 0 - 5

14_

5 - 8

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314B (8 - 9 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-314B (2 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314B (35 - 4 feet) collected for PCB and Metals analysis at OEME

3 32

84

bgs = below ground surface

Brown CLAY some silt trace roots (peat layer)

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black conchoidal fracture coal like) and wood Very wet

Greenish gray SILT mottled with brown streaks Saturated

Brown fine-to-medium SAND trace roots and fine gravel Dry

Red medium-to-coarse SAND some coarse-to-fine gravel (rocks

and brick fragments) Dry

Brown medium-to-coarse SAND little coarse-to-fine gravel (rocks)

Dry

Black fine-to-coarse SAND some silt trace coarse-to-fine gravel

(rocks slag) Dry [Fill]

Greenish gray SILT trace clay mottled with light gray streaks

Moist [Natural]

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black concoidal fracture coal-like) and wood Very wet

-End of Boring at 14 feet below ground-

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY little silt Moist

Greenish gray SILT little clay trace roots Moist [Natural]

1 38

Top = 06

Bottom = 04

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-315B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 15 feet

Drill Rig Surface Elevation NA Logged by

0 - 2

1_ 2 - 12

12 - 16

2_ 16 - 18

3_ 18 - 25

4_ 25 - 275

0 - 3

5_

3 - 6

6_

clay Moist

6 - 12

7_ 12 - 15

15 - 24

8_

24 - 26

9_ 0 - 13

10_ 13 - 26

11_ 26 - 34

12_ 34 - 37 0 - 8

13_

8 - 19

14_

19 - 34

15_ 34 - 48

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-315B (10 - 11 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-315B (14 - 15 feet) collected for PCB and Metals analysis at OEME

Greenish gray-to-brown coarse-to-fine SAND some silt and coarse

gravel

Dark gray-to-brown SILT and fine SAND little clay trace fine gravel

Brown-to-gray CLAY and SILT little fine sand

Bluish-gray SILT trace clay

Top = 0

Bottom = 0

Length = 0

-End of Boring at 15 feet below ground-

Brown-to-gray CLAY and SILT trace organics Saturated

Very dark gray-to-black SILT and fine-to-medium SAND

PROPORTIONS USED (BY

DRY WEIGHT)

Soil sample SB-315B (5 - 7 feet) collected for PCB and Metals analysis at OEME

3 37

484

bgs = below ground surface

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-315B (1 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Brown medium-to-fine SAND some silt Saturated

Greenish gray-to-dark gray SILT and fine-to-medium SAND Top = 0

Bottom = 0

Length = 0

Brown SILT and CLAY some organics trace fine sand

Brown SILT and CLAY trace fine sand and organics

Dark brown SILT and fine SAND little fine-to-coarse gravel and clay

GRAVEL (concrete)

Brown SILT and fine SAND little coarse-to-fine gravel trace

organics and fine sand

Brown SILT and fine-to-medium SAND some clay trace medium-to-

fine gravel (rubber)

Brown fine-to-coarse SAND and coarse-to-fine GRAVEL (subangular

brick and granitic rock fragments) some silt and

2 26

Top = 30

Bottom = 0

Length = 0

Brown CLAY and SILT some medium-to-fine gravel trace sand

Wet Yellowish brown coarse-to-fine SAND and SILT some clay and

coarse-to-fine gravel Light brown SILT and fine-to-medium SAND little medium gravel

and clay

Greenish-gray medium-to-fine SAND some silt little clay and

medium gravel Saturated

1 275

Top = 0

Bottom = 0

Length = 0

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark brown SILT some organics trace fine sand and clay

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Attachment C

Tables

Table 1 Summary of Polychlorinated Biphenyls Results Surface and Subsurface Soil Samples

Table 2 Summary of Metals Results Surface and Subsurface Soil Samples

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10142014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 020 L ND ND 38 042 NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 020 ND ND 38 042 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 1 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10142014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10142014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10142014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 21 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NL Total PCBs ND ND ND 21 ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND 56 ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND 56 ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 2 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10142014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10142014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10142014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10142014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 043 ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NL Aroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 043 ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10142014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10142014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10142014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10142014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10142014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 88 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND 88 ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 3 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10142014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10142014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10142014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10142014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10142014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NL Aroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10142014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10142014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10142014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10142014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 4 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND NLAroclor-1248 ND ND NLAroclor-1254 ND ND NLAroclor-1260 ND ND NLAroclor-1262 ND ND NLAroclor-1268 ND ND NLTotal PCBs ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 5 of 5

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 24 30 310 470 49 23 NLZinc 54 50 220 120 45 76 1000 Chromium ND 50 170 54 64 66 100Lead 38 74 270 81 99 54 200Arsenic ND 10 46 ND ND ND 20Cadmium NR NR NR NR NR NR 70Barium 100 72 200 220 340 240 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 1 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10152014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 33 61 23 23 4300 490 NLZinc 35 55 69 29 3200 420 1000 Chromium 82 100 58 ND 630 160 100Lead 410 140 81 25 1200 130 200Arsenic 42 12 ND 20 73 17 20Cadmium 10 NR NR NR 11 NR 70Barium 380 260 220 230 310 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 2 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10152014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10152014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10152014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 340 43 27 130 56 23 NLZinc 320 240 24 110 78 49 1000 Chromium 130 210 ND 92 120 63 100Lead 160 450 19 200 310 190 200Arsenic 16 35 7 23 ND ND 20Cadmium NR NR NR NR NR NR 70Barium 400 330 290 290 250 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 3 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 68 23 31 ND 110 48 NLZinc 180 56 210 44 74 27 1000 Chromium 55 41 54 35 38 130 100Lead 84 45 40 32 130 120 200Arsenic 15 ND ND 12 14 ND 20Cadmium NR NR NR NR NR NR 70Barium 390 88 56 230 230 390 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 4 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10152014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10152014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10152014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10152014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 19 2300 82 26 ND 530 NLZinc 22 3100 140 39 29 160 1000 Chromium ND 9300 56 ND ND 110 100Lead 23 1800 120 29 29 320 200Arsenic 9 64 19 7 ND 33 20Cadmium NR 56 NR NR NR NR 70Barium 330 840 300 190 210 73 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 5 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10152014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10152014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10152014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10152014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10152014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 180 ND 59 600 67 62 NLZinc 130 61 55 350 54 59 1000 Chromium 160 35 260 300 95 150 100Lead 130 38 140 420 110 80 200Arsenic 16 ND 19 36 18 24 20Cadmium NR NR NR NR NR NR 70Barium 290 240 230 ND 330 340 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 6 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10152014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10152014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10152014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10152014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10152014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 37 19 730 ND 33 75 NLZinc 110 15 530 39 87 120 1000 Chromium 100 41 110 37 54 330 100Lead 130 20 610 34 63 290 200Arsenic 33 7 ND 7 9 22 20Cadmium 13 NR NR NR NR NR 70Barium 390 330 83 220 290 250 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 7 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10152014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10152014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10152014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10152014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 810 29 ND 62 680 980 NLZinc 640 77 48 64 440 470 1000 Chromium 96 40 34 210 110 180 100Lead 480 51 32 200 360 250 200Arsenic 30 ND 8 17 22 140 20Cadmium NR NR NR NR NR NR 70Barium 210 270 140 140 350 490 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 8 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 270 ND NLZinc 110 19 1000 Chromium 240 ND 100Lead 210 60 200Arsenic 73 ND 20Cadmium NR NR 70Barium 310 440 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 9 of 9

Attachment D

Analytical Data and Chain-of-Custody Record

United States Environmental Protection Agency Office of Environmental Measurement amp Evaluation Page 1 of 15

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report October 22 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis PCBs in Soil Field Method (Fixed Lab) Analyst Paul Carroll

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in

Sample preparation and analysis was done following the EPA Region I SOP FLDPCB2SOP

Concentrations of PCBs in soil were calculated using an external standard technique

Analysis for PCBs performed by this field analytical technique is used for tentative identification and semi-quantitation of PCBs in soil oil and sediment samples

Soil PCB results are based on sample wet weight

Date Samples Received by the Laboratory 101714

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

Results for soil samples are reported on a dry weight basis

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA 14100015$FLFPCB email=boudreaudanepagov c=US Date 20141022 115325 -0400

Qualifiers Page 2 of 15

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

14100015$FLFPCB

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51880 R01-140519TB-0118 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51881 R01-140519TB-0119 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51882 R01-140519TB-0120 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51883 R01-140519TB-0121 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51884 R01-140519TB-0122 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51885 R01-140519TB-0123 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51886 R01-140519TB-0124 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51887 R01-140519TB-0125 ND (022) ND (022) 020 L ND (022) ND (022) ND (022) AB51888 R01-140519TB-0126 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51889 R01-140519TB-0127 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51890 R01-140519TB-0128 ND (23) ND (23) 38 ND (23) ND (23) ND (23) AB51891 R01-140519TB-0129 ND (018) ND (018) 042 ND (018) ND (018) ND (018) AB51892 R01-140519TB-0130 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51893 R01-140519TB-0131 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51894 R01-140519TB-0132 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51895 R01-140519TB-0133 ND (022) ND (022) 21 ND (022) ND (022) ND (022) AB51896 R01-140519TB-0134 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51897 R01-140519TB-0135 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51898 R01-140519TB-0136 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51899 R01-140519TB-0137 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51900 R01-140519TB-0138 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51901 R01-140519TB-0139 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51902 R01-140519TB-0140 ND (10) ND (10) 56 ND (10) ND (10) ND (10) AB51903 R01-140519TB-0141 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51904 R01-140519TB-0142 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51905 R01-140519TB-0143 ND (018) ND (018) 043 ND (018) ND (018) ND (018) AB51906 R01-140519TB-0144 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51907 R01-140519TB-0145 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51908 R01-140519TB-0146 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51909 R01-140519TB-0147 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018)

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51910 R01-140519TB-0148 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51911 R01-140519TB-0149 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51912 R01-140519TB-0150 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51913 R01-140519TB-0151 ND (11) ND (11) 88 ND (11) ND (11) ND (11) AB51914 R01-140519TB-0152 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51915 R01-140519TB-0153 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51916 R01-140519TB-0154 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51917 R01-140519TB-0155 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51918 R01-140519TB-0156 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51919 R01-140519TB-0157 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51920 R01-140519TB-0158 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51921 R01-140519TB-0159 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51922 R01-140519TB-0160 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51923 R01-140519TB-0161 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51924 R01-140519TB-0162 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51925 R01-140519TB-0163 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51926 R01-140519TB-0164 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51927 R01-140519TB-0165 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51928 R01-140519TB-0166 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51929 R01-140519TB-0167 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51932 R01-140519TB-0170 ND (022) ND (022) 11 ND (022) ND (022) ND (022)

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID

14100015$FLFPCB

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

~----middotmiddot--44 - -middot middotmiddotmiddot -- 0 - middot --4 -00-00 - - - - - middotmiddot- 00-404 -0--middot---0~- -middot-0 -- -4middot- ---+--middot- - -middot-- --- --- - - 0- ---t---- middot middot- 0middotmiddot- __ -4 04 R01-140519TBmiddot bull SB-30485-GFT PCBs Soil 10152014 1610 1 Sozjar 4 C N 0121 i --------middot--- -middot- -~middot middotmiddot--middot-0middot-middot - - ----middotmiddotmiddot--- - - - middot __ middot--rmiddotmiddot -middotmiddotmiddot-04middot - -middot -- 0- middot ___ + middot----middot middot-middot - --middotmiddot--middot-- -----middot --0- middotmiddotmiddot-- - - -middotmiddotmiddotmiddot

bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

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Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

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Page 2 of 11 AI I L I 1 L bull u 15

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot--- middot middotmiddot-~ _ middot~ - middot-- middotmiddot-T-middot-middot middot bull bull bullbull middot- middotbull bullbull-bull - _ middotmiddot- middot middot--- bullbullmiddotmiddot-middot--bullbull middotmiddotmiddot- -middot-Matrix -

1 Collected Sample Numb Container I Preservative Lab QC

Time Coot middot -- ~s~- middot-- -middot 10i152o14-middotii515 ___ middot-- middotmiddot 1-aozjar - -T 4middot-cmiddot- middot middot- - middot -middotN- middot middot middot middot

---r - middotmiddot- -- middotmiddotmiddot-- middot-middot - -- -- - middot- - -- -- middot-- middotmiddot - - middot --middot _ __ _ ____ - -- ---1 Soil middot 101512014 1515 1 4 ozjar 4 C N i

- - -fio1-14os1middot9-ra- middotss-3i57s-a-~middot9 r=-r middotmiddot --bull1 cas -middotmiddotmiddotmiddotmiddot- -- --middotf--middot-middot-middot-middotmiddotmiddot __ __ _ - - - _ middotmiddot--middotmiddotmiddotmiddotmiddot _ _ ---middot- middot--middotmiddot middot-middot--middot- - middot- middotmiddot--middot Soil 10152014 1550 1 8 ozjar middot 4 C N

0124 I t--middotmiddot middot -- - -- middot-middot middot - -1--middotmiddot middot - middotmiddot

bull R01-140519TB- bull SB-3078 8-9 Ff j Metals 0124 I

- -middotmiddot- middotmiddot - - middot -+-middot- - - - bull --middot - -+-- --middot- _ middot- --middot-middot middot-middotmiddot - middot- ~

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R01-1 40519TB- i SS-3098 15-3 FT Metals middot-middot _ t- --middot _ - -- -middot-- i-- - -- - ___ middot-middot-- _ _ middotmiddotmiddot- -- L_ middot----

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0126 bull

--~~~~7140519rs--middot ~ ss-3-o9s 11 ~12 -F-r-T pcs5middot- --middot------~---~ai1512o-1 4-middot17~2o--------- middot 1-ao~~- --r4 c N

middot Ro1-140519T~se-3oss11-12FT IMeials- --- - -middot--- sOil middotmiddot--middot- 10I15201 4middotmiddot--172o __ _ __ _ 1 4oz jar -14c _____ N _ _ _

-middot-~~-----~-- middot- - __ _[__ - middot - -- -- - --~ - - -- _l__ middot--middot l__ - -- _ ___ __ __ ____ --- -- middotmiddot-middot- middot- - ---

middot-- ----middot --middot-middot-- middot------middot~ middot- _ _ ---middot -middot--middot -- ___ middot--- middot - ---- middot- sAMPLESTRANSFERREi)-FROM--middot - - ----- 1- middot-middot middot-middot --middot--middot-------- - -middot- middot middotmiddot - - middot-

Special Instructions Please send resul ts to OSC Ted Bazenas CHAIN OF CUSTODY ~--middot---- --middotmiddot---- middot-- - --middotmiddotmiddotmiddot--middotmiddot ____ ____ - --middot middot- middotmiddotmiddot-- __ _____ _ ~-- ----- middot-- -------middot- middot---~- - --- -- - -r-- middotmiddotmiddot-middot- --- --middot - -middotmiddot - -middot-- -- llemeason I Rellnqubullhed by (Signate and Oltgit~n) Dateffime I Rece ed by (sgnatulte and 09anizallon) DateTime Sam~middot Condition Upon Receipt I ~--- - - middot- - ---- ------ --middot ---middot-- -- middot-- - r-middot --- --- - - - middot- - ------------ _ ----middotmiddot--middot-------~

bull middot middot bullf 11 bull1 middot I J7J fd_- n_ ~ bull bull bull I t l I lflj - I bull

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jgt sJ middot I f(middot t _ _c) -~ Page 3 or 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

Analyses

R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

middot--- T -middot middot--middot---middot-middot~-middot middot--- middot - ~ --- 1 R01-140519TB- SB-310A 0-1 FT Metals 0128 i

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0129

R01-140519TBshy 0129

SB-31DA 2-35 FT

middotmiddot-Ro1-14o-s19r8- --~1oAmiddot2-35-FT 0130

R01-140519TB-0130

SB-61 OA 2-35 FT

Metals

i PCBs

middotMetals

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot-middotmiddot middot-r middot---middot-middot-middot- middot-- - - middot Matrix Collected I

1 Sample Time

--- __ _ --middot- middotmiddot---+middot -middot middot- middot Soil I 10142014 1530

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Numb Contain~r middot middot middotmiddot middot~ Pr~~~Nativ~ middot Lb middotoc Cont

- ---- middot- middot---middot 1 Bozjar 4C N

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1 middot 8 ozjar 4C I

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No 1-101614middot114338middot0004

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Lab Phone 617-918-8618

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Weston Solutions lnc

3 Riverside Drive

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CHAIN OF CUSTODY RECORD

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No 1-101614-114338-0004

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Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions Inc

3 Riverside Drive

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

middotMatrix

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Lab Phone 617-918-8618

Preservative Lab QC

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Special Instructions Please send results to OSC Ted Bazenas bull CHAIN OF CUSTODY

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middotmiddot middotmiddotMatrixmiddot middot

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No 1-101614-114338-0004

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Lab Phone 617-918-8618

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middotmiddot middotmiddot-middot- ___ middot~ _ --- ---middot - _ - - ___ -- middot---middot ---middot -

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United States Environmental Protection Agency Page 1 of 63Office of Environmental Measurement amp Evaluation

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report

October 29 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis Field Analysis of Metals by XRF EPA Chemist Scott Clifford

Date Samples Received by the Laboratory 10172014

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in Sample preparation and analysis was done following the EPA Region I SOP EIA-FLDXRFNITON4

Samples were analyzed using a Niton XL3t 600 x-ray fluorescence (XRF) instrument equipped with a 50 kV X-ray tube and a high resolution Si pin detector

A homogenized portion of the sample was placed into a plastic XRF cup for analysis

Data were reviewed in accordance with the internal verification procedures described in the EPA New England Quality Manual for NERL

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA

14100015$FXRFemail=boudreaudanepagov c=US Date 20141029 115952 -0400

Page 2 of 63Qualifiers

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0118 Lab Sample ID AB51880 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 24 407440-66-6 Zinc 54 1007440-47-3 Chromium ND 31 7439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 100 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0119 Lab Sample ID AB51881 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 30 407440-66-6 Zinc 50 1007440-47-3 Chromium 50 407439-92-1 Lead 74 107440-38-2 Arsenic 10 507740-39-3 Barium 72 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0120 Lab Sample ID AB51882 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 310 40 7440-66-6 Zinc 220 100 7440-47-3 Chromium 170 40 7439-92-1 Lead 270 10 7440-38-2 Arsenic 46 507740-39-3 Barium 200 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 6 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0121 Lab Sample ID AB51883 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 470 40 7440-66-6 Zinc 120 100 7440-47-3 Chromium 54 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 7 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0122 Lab Sample ID AB51884 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 49 407440-66-6 Zinc 45 1007440-47-3 Chromium 64 407439-92-1 Lead 99 107440-38-2 Arsenic ND 10 7740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 8 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0123 Lab Sample ID AB51885 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 76 1007440-47-3 Chromium 66 407439-92-1 Lead 54 107440-38-2 Arsenic ND 80 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 9 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0124 Lab Sample ID AB51886 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 407440-66-6 Zinc 35 1007440-47-3 Chromium 82 407439-92-1 Lead 410 10 7440-38-2 Arsenic 42 507440-43-9 Cadmium 10 807740-39-3 Barium 380 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 10 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0125 Lab Sample ID AB51887 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 61 407440-66-6 Zinc 55 1007440-47-3 Chromium 100 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 12 507740-39-3 Barium 260 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 11 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0126 Lab Sample ID AB51888 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 69 1007440-47-3 Chromium 58 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 12 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0127 Lab Sample ID AB51889 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 29 1007440-47-3 Chromium ND 32 7439-92-1 Lead 25 107440-38-2 Arsenic 20 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 13 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0128 Lab Sample ID AB51890 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 4300 40 7440-66-6 Zinc 3200 100 7440-47-3 Chromium 630 40 7439-92-1 Lead 1200 10 7440-38-2 Arsenic 73 507440-43-9 Cadmium 11 807740-39-3 Barium 310 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 14 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0129 Lab Sample ID AB51891 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 490 40 7440-66-6 Zinc 420 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 17 507740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 15 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0130 Lab Sample ID AB51892 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 340 40 7440-66-6 Zinc 320 100 7440-47-3 Chromium 130 40 7439-92-1 Lead 160 10 7440-38-2 Arsenic 16 507740-39-3 Barium 400 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 16 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0131 Lab Sample ID AB51893 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 43 407440-66-6 Zinc 240 100 7440-47-3 Chromium 210 40 7439-92-1 Lead 450 10 7440-38-2 Arsenic 35 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 17 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0132 Lab Sample ID AB51894 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 27 407440-66-6 Zinc 24 1007440-47-3 Chromium ND 31 7439-92-1 Lead 19 107440-38-2 Arsenic 7 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 18 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0133 Lab Sample ID AB51895 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 130 40 7440-66-6 Zinc 110 100 7440-47-3 Chromium 92 407439-92-1 Lead 200 10 7440-38-2 Arsenic 23 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 19 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0134 Lab Sample ID AB51896 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 56 407440-66-6 Zinc 78 1007440-47-3 Chromium 120 40 7439-92-1 Lead 310 10 7440-38-2 Arsenic ND 15 7740-39-3 Barium 250 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 20 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0135 Lab Sample ID AB51897 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 49 1007440-47-3 Chromium 63 407439-92-1 Lead 190 10 7440-38-2 Arsenic ND 12 7740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 21 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0136 Lab Sample ID AB51898 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 68 407440-66-6 Zinc 180 100 7440-47-3 Chromium 55 407439-92-1 Lead 84 107440-38-2 Arsenic 15 507740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 22 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0137 Lab Sample ID AB51899 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 56 1007440-47-3 Chromium 41 407439-92-1 Lead 45 107440-38-2 Arsenic ND 70 7740-39-3 Barium 88 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 23 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0138 Lab Sample ID AB51900 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 31 407440-66-6 Zinc 210 100 7440-47-3 Chromium 54 407439-92-1 Lead 40 107440-38-2 Arsenic ND 70 7740-39-3 Barium 56 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 24 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0139 Lab Sample ID AB51901 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 44 1007440-47-3 Chromium 35 407439-92-1 Lead 32 107440-38-2 Arsenic 12 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 25 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0140 Lab Sample ID AB51902 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 110 40 7440-66-6 Zinc 74 1007440-47-3 Chromium 38 407439-92-1 Lead 130 10 7440-38-2 Arsenic 14 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 26 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0141 Lab Sample ID AB51903 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 48 407440-66-6 Zinc 27 1007440-47-3 Chromium 130 40 7439-92-1 Lead 120 10 7440-38-2 Arsenic ND 10 7740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 27 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0142 Lab Sample ID AB51904 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 22 1007440-47-3 Chromium ND 30 7439-92-1 Lead 23 107440-38-2 Arsenic 9 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 28 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0143 Lab Sample ID AB51905 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 2300 40 7440-66-6 Zinc 3100 100 7440-47-3 Chromium 9300 40 7439-92-1 Lead 1800 10 7440-38-2 Arsenic 64 507440-43-9 Cadmium 56 807740-39-3 Barium 840 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 29 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0144 Lab Sample ID AB51906 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 82 407440-66-6 Zinc 140 100 7440-47-3 Chromium 56 407439-92-1 Lead 120 10 7440-38-2 Arsenic 19 507740-39-3 Barium 300 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 30 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0145 Lab Sample ID AB51907 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 26 407440-66-6 Zinc 39 1007440-47-3 Chromium ND 31 7439-92-1 Lead 29 107440-38-2 Arsenic 7 50 7740-39-3 Barium 190 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 31 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0146 Lab Sample ID AB51908 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc 29 1007440-47-3 Chromium ND 30 7439-92-1 Lead 29 107440-38-2 Arsenic ND 60 7740-39-3 Barium 210 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 32 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0147 Lab Sample ID AB51909 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 530 40 7440-66-6 Zinc 160 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 320 10 7440-38-2 Arsenic 33 507740-39-3 Barium 73 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 33 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0148 Lab Sample ID AB51910 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 180 40 7440-66-6 Zinc 130 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 16 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 34 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0149 Lab Sample ID AB51911 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 61 1007440-47-3 Chromium 35 407439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 35 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0150 Lab Sample ID AB51912 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 59 407440-66-6 Zinc 55 1007440-47-3 Chromium 260 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 19 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 36 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0151 Lab Sample ID AB51913 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 600 40 7440-66-6 Zinc 350 100 7440-47-3 Chromium 300 40 7439-92-1 Lead 420 10 7440-38-2 Arsenic 36 507740-39-3 Barium ND 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 37 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0152 Lab Sample ID AB51914 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 67 407440-66-6 Zinc 54 1007440-47-3 Chromium 95 407439-92-1 Lead 110 10 7440-38-2 Arsenic 18 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 38 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0153 Lab Sample ID AB51915 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 407440-66-6 Zinc 59 1007440-47-3 Chromium 150 40 7439-92-1 Lead 80 107440-38-2 Arsenic 24 507740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 39 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0154 Lab Sample ID AB51916 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 37 407440-66-6 Zinc 110 100 7440-47-3 Chromium 100 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 33 507440-43-9 Cadmium 13 807740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 40 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0155 Lab Sample ID AB51917 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 15 1007440-47-3 Chromium 41 407439-92-1 Lead 20 107440-38-2 Arsenic 7 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 41 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0156 Lab Sample ID AB51918 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 730 40 7440-66-6 Zinc 530 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 610 10 7440-38-2 Arsenic ND 21 7740-39-3 Barium 83 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 42 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0157 Lab Sample ID AB51919 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 39 1007440-47-3 Chromium 37 407439-92-1 Lead 34 107440-38-2 Arsenic 7 50 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 43 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0158 Lab Sample ID AB51920 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 197440-66-6 Zinc 87 107440-47-3 Chromium 54 307439-92-1 Lead 63 107440-38-2 Arsenic 9 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 44 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0159 Lab Sample ID AB51921 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 75 197440-66-6 Zinc 120 10 7440-47-3 Chromium 330 30 7439-92-1 Lead 290 50 7440-38-2 Arsenic 22 507740-39-3 Barium 250 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 45 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0160 Lab Sample ID AB51922 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 810 15 7440-66-6 Zinc 640 90 7440-47-3 Chromium 96 257439-92-1 Lead 480 50 7440-38-2 Arsenic 30 407740-39-3 Barium 210 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 46 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0161 Lab Sample ID AB51923 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 29 157440-66-6 Zinc 77 907440-47-3 Chromium 40 257439-92-1 Lead 51 507440-38-2 Arsenic ND 70 7740-39-3 Barium 270 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 47 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0162 Lab Sample ID AB51924 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 48 907440-47-3 Chromium 34 257439-92-1 Lead 32 507440-38-2 Arsenic 80 70 7740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 48 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0163 Lab Sample ID AB51925 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 197440-66-6 Zinc 64 907440-47-3 Chromium 210 33 7439-92-1 Lead 200 50 7440-38-2 Arsenic 17 707740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 49 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0164 Lab Sample ID AB51926 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 680 19 7440-66-6 Zinc 440 90 7440-47-3 Chromium 110 33 7439-92-1 Lead 360 50 7440-38-2 Arsenic 22 707740-39-3 Barium 350 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 50 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0165 Lab Sample ID AB51927 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 980 19 7440-66-6 Zinc 470 90 7440-47-3 Chromium 180 33 7439-92-1 Lead 250 50 7440-38-2 Arsenic 140 70 7740-39-3 Barium 490 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 51 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0166 Lab Sample ID AB51928 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 270 19 7440-66-6 Zinc 110 90 7440-47-3 Chromium 240 33 7439-92-1 Lead 210 50 7440-38-2 Arsenic 73 707740-39-3 Barium 310 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 52 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0167 Lab Sample ID AB51929 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 19 907440-47-3 Chromium ND 31 7439-92-1 Lead 60 107440-38-2 Arsenic ND 60 7740-39-3 Barium 440 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 53 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0171 Lab Sample ID AB51933 Date of Collection 10162014 Matrix Soil PE Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc ND 10 7440-47-3 Chromium ND 30 7439-92-1 Lead 14 507440-38-2 Arsenic 44 707440-36-0 Antimony 82 207440-22-4 Silver 10 507782-49-2 Selenium 34 307740-39-3 Barium 710 71

Comments

Samples in Batch

14100015$FXRF

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

~----middotmiddot--44 - -middot middotmiddotmiddot -- 0 - middot --4 -00-00 - - - - - middotmiddot- 00-404 -0--middot---0~- -middot-0 -- -4middot- ---+--middot- - -middot-- --- --- - - 0- ---t---- middot middot- 0middotmiddot- __ -4 04 R01-140519TBmiddot bull SB-30485-GFT PCBs Soil 10152014 1610 1 Sozjar 4 C N 0121 i --------middot--- -middot- -~middot middotmiddot--middot-0middot-middot - - ----middotmiddotmiddot--- - - - middot __ middot--rmiddotmiddot -middotmiddotmiddot-04middot - -middot -- 0- middot ___ + middot----middot middot-middot - --middotmiddot--middot-- -----middot --0- middotmiddotmiddot-- - - -middotmiddotmiddotmiddot

bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

- _ ___ _ middot----middotmiddot - _ middot-- middot--middot middotmiddot--middot--middot middotmiddot --middot-- - - ---- -middot-- middot-middotmiddot ______ _- middot- - ___

Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

-~em~~~n -middot~~~~~~middotmiddot middot~Oj~~ ~717~ ~~~~~uo~-~I~~~S~ple ~IOOn~pon R~~ I f I i

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I i----- middotmiddot- - -- --middot- middot- --middot-- ----bull I I

- --+-- - - - middot---middot

r-middot _ _____ - middotmiddot- ----middot-middotmiddot -----middot - middot-- - middot-middot- ------- ----

____ -- - middot-middot- - middot- --- middot

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middot- - - middotmiddot-- ----- - middot __ - middot--middot -middot- middot- middot-- - middot-

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot--- middot middotmiddot-~ _ middot~ - middot-- middotmiddot-T-middot-middot middot bull bull bullbull middot- middotbull bullbull-bull - _ middotmiddot- middot middot--- bullbullmiddotmiddot-middot--bullbull middotmiddotmiddot- -middot-Matrix -

1 Collected Sample Numb Container I Preservative Lab QC

Time Coot middot -- ~s~- middot-- -middot 10i152o14-middotii515 ___ middot-- middotmiddot 1-aozjar - -T 4middot-cmiddot- middot middot- - middot -middotN- middot middot middot middot

---r - middotmiddot- -- middotmiddotmiddot-- middot-middot - -- -- - middot- - -- -- middot-- middotmiddot - - middot --middot _ __ _ ____ - -- ---1 Soil middot 101512014 1515 1 4 ozjar 4 C N i

- - -fio1-14os1middot9-ra- middotss-3i57s-a-~middot9 r=-r middotmiddot --bull1 cas -middotmiddotmiddotmiddotmiddot- -- --middotf--middot-middot-middot-middotmiddotmiddot __ __ _ - - - _ middotmiddot--middotmiddotmiddotmiddotmiddot _ _ ---middot- middot--middotmiddot middot-middot--middot- - middot- middotmiddot--middot Soil 10152014 1550 1 8 ozjar middot 4 C N

0124 I t--middotmiddot middot -- - -- middot-middot middot - -1--middotmiddot middot - middotmiddot

bull R01-140519TB- bull SB-3078 8-9 Ff j Metals 0124 I

- -middotmiddot- middotmiddot - - middot -+-middot- - - - bull --middot - -+-- --middot- _ middot- --middot-middot middot-middotmiddot - middot- ~

r- ---middot1 R01-~i4os19is- _ 1 ss-3o9BT5J~~Pcs$_ __ middot---~middot - --~--~101~01 middot1 - ~1middotmiddot~ -H- bull-middotbull11~~~ --- -4-~ - middotbull ~~bull- middot bull ~-

Soil 10115201 4 1640 1 aozjar 4C N I 1 0125 I middot---middot ---middot-1-- - -middot ____ _ ___ _

R01-1 40519TB- i SS-3098 15-3 FT Metals middot-middot _ t- --middot _ - -- -middot-- i-- - -- - ___ middot-middot-- _ _ middotmiddotmiddot- -- L_ middot----

Soli 10152014 1640 1 4 ozjar middot 4 C N 0125 middot-------------- middotmiddot -- --middot-middot - middotmiddot middot- middotmiddot--middotmiddot middot - - middot --- - middot - - ------ middot-middot- ~- ---middotmiddot - --- middot--- _ middot--- __ _ R01-14D519TB- middot sB-309B6-7Ff PCBs Soil 10152014 1700 1 Bozjar 4C middot N

- middot-~12~---middot-- middot -r-middot---- - middot-- ~middot - --- middot- middot-middotmiddotmiddot _ _ _ __ middotmiddot-- - __ middotmiddot-middotmiddot- -middot --middot- -middot-- _J_ - ~ -----middot--R01-140519TB- SB-30986-FT Metals Soil 101512014 1700 14ozjar 4C N

0126 bull

--~~~~7140519rs--middot ~ ss-3-o9s 11 ~12 -F-r-T pcs5middot- --middot------~---~ai1512o-1 4-middot17~2o--------- middot 1-ao~~- --r4 c N

middot Ro1-140519T~se-3oss11-12FT IMeials- --- - -middot--- sOil middotmiddot--middot- 10I15201 4middotmiddot--172o __ _ __ _ 1 4oz jar -14c _____ N _ _ _

-middot-~~-----~-- middot- - __ _[__ - middot - -- -- - --~ - - -- _l__ middot--middot l__ - -- _ ___ __ __ ____ --- -- middotmiddot-middot- middot- - ---

middot-- ----middot --middot-middot-- middot------middot~ middot- _ _ ---middot -middot--middot -- ___ middot--- middot - ---- middot- sAMPLESTRANSFERREi)-FROM--middot - - ----- 1- middot-middot middot-middot --middot--middot-------- - -middot- middot middotmiddot - - middot-

Special Instructions Please send resul ts to OSC Ted Bazenas CHAIN OF CUSTODY ~--middot---- --middotmiddot---- middot-- - --middotmiddotmiddotmiddot--middotmiddot ____ ____ - --middot middot- middotmiddotmiddot-- __ _____ _ ~-- ----- middot-- -------middot- middot---~- - --- -- - -r-- middotmiddotmiddot-middot- --- --middot - -middotmiddot - -middot-- -- llemeason I Rellnqubullhed by (Signate and Oltgit~n) Dateffime I Rece ed by (sgnatulte and 09anizallon) DateTime Sam~middot Condition Upon Receipt I ~--- - - middot- - ---- ------ --middot ---middot-- -- middot-- - r-middot --- --- - - - middot- - ------------ _ ----middotmiddot--middot-------~

bull middot middot bullf 11 bull1 middot I J7J fd_- n_ ~ bull bull bull I t l I lflj - I bull

__ ____ __ CLmiddot -~~ - l(_middotmiddot middot------middot~ ~-- __ ___l__middot- __ ---middot d2_rT ___ _ fl til1 Jel - middot- middotmiddot _ _ _ --- ~ I I

L- - - - _- middotmiddot--- ----middot-middot- - - -----middotmiddotmiddot - -middot -middot+ - middot - - - middot- middotmiddot - middotmiddot- ------ - --middotmiddot-- middot- ~ - 1~-middot--middot- -- --middot ---middot-- - - -

--middot--middotmiddotmiddotmiddot- - ---t----middot---middot-middotmiddotmiddotmiddot-J - - -middot middot- middot- - ------

~-------~- middot- -middot--- ----middot---middot

-r---- -middotmiddot+--- middot- ------+middotmiddotmiddotmiddotmiddotmiddot--- middotmiddot - -- middot------ -middot- - ---- - -middot- - - --- - -- - - -middot - -middot--middot

I

--- middot------~ --- -middotmiddotmiddot middotmiddot--middot-middotmiddot- - -middot ------__ - -middot middot-- middotmiddot ---middot-- middot- middotmiddotmiddotmiddot-- middot---------- --middotmiddotmiddot-middot-middot --- __ ____ ______ ______ _ __ middot----

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jgt sJ middot I f(middot t _ _c) -~ Page 3 or 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

Analyses

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Site R01-140519TB

31 Water St Site

Amesbury MA

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No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions Inc

3 Riverside Drive Andover MA

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

-Matrix

lab Contact Doris Guzman

Lab Phone 617-918-8618

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P ~1 1-famp oO IS Page 5 of 11

START Region 1

Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

middotmiddot ~p~middot~atlmiddot - Lab QC middot

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0140 middot-- middot~middotmiddot middot middot middotmiddot----- -middotmiddot-middotmiddotmiddotmiddot-middotmiddot--- --middotmiddot middotmiddot ---middotmiddotmiddot-middot -middot-middotmiddot---middotmiddot --R01-140519TB- SB-3100 7-8FT PCBs

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soil ------ - middot- r ----10152014 1320 1 4ozjar 4C N

middot-tmiddotmiddot---- -middotmiddot middotSoil

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Page 6 of 11 t ~v middot i v t(~ (d ~ _s

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

Matrix

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

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Numb Container Cont bull

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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Special Instructions Please send results to OSC Ted Bazenas bull CHAIN OF CUSTODY

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

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SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middotmiddot middotmiddotMatrixmiddot middot

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No 1-101614-114338-0004

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot middot-middot middotmiddot-Preservative Lab QC

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Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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  • Table 1_PCB SoilOctober_Finalpdf
    • Sheet1
      • Table 2_Metals_Soil_October_Finalpdf
        • Sheet1
              1. barcode 582440
              2. barcodetext SDMS Doc ID 582440

31 Water Street Site File 20 February 2015 Page 7

REFERENCES

[1] US Geological Survey (USGS) 1981 Newburyport East Massachusetts (75-minute series topographic map)

[2] ESRI i-cubed USDA FSA USGS AEX GeoEye Getmapping Aerogrid IGP 2011 ArcGIScom World Imagery Map 30 March

[3] Higgins Environmental Associates Inc 2014 Immediate Response Action (IRA) Plan and Imminent Hazard Evaluation Historical Site Impacts to Urban Fill 31 Water Street Amesbury Massachusetts RTN 3-31842 5 February

[4] Weston Solutions Inc July 2014 Removal Program Preliminary AssessmentSite

Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 19

and 20 May 2014

[5] Weston Solutions Inc October 2014 Memorandum RE Removal Program Preliminary AssessmentSite Investigation Report for the 31 Water St Site Amesbury Essex County Massachusetts 30 and 31 July 2014

[6] Weston Solutions Inc May 2011 Standard Operating Procedure for PID-MultiRAE

(Multi-gas monitor with VOC detection and LEL) RAE Model PGM-50 Multi-gas

Monitor (MultiRAE) SOP NO WSIS3-018 Superfund Technical Assessment and Response Team III (START) Andover MA

[7] Weston Solutions Inc May 2011 Standard Operating Procedure for Surface and

Subsurface Soil Sampling SOP No WSIS3-001 Superfund Technical Assessment and Response Team III (START) Andover MA

[8] Weston Solutions Inc October 2014 Sampling and Analysis Plan for the 31 Water St

Site Amesbury Essex County Massachusetts

[9] Weston Solutions Inc May 2011 Standard Operating Procedure for Geoprobe

Systemsreg

Soil Probing Machine SOP No WSIS3-005 Superfund Technical Assessment and Response Team III (START) Andover MA

[10] Weston Solutions Inc May 2011 Standard Operating Procedure for TrimbleTM

Geoexplorerreg

2008 Series Global Positioning System SOP No WSIS3-020 Superfund Technical Assessment and Response Team III (START) Andover MA

[11] US Environmental Protection Agency 22 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash PCBs in Soil Field Method (Fixed Lab)

[12] US Environmental Protection Agency 29 October 2014 Office of Environmental Measurement and Evaluation Laboratory Report Project No 14100015 31 Water Street Amesbury MAndash Metals by XRF Field Analysis

Attachments

Attachment A

Figures

Figure 1 Site Location Map Figure 2 Site Diagram Figure 3 May July and October 2014 Soil Boring Sample Location Map Figure 4 October 2014 Grid Location Map Figure 5 October 2014 Soil Boring Sample Location Map Figure 6 Total PCBs in Soil 0-4 Feet Figure 7 Total PCBs in Soil 4-8 Feet Figure 8 Total PCBs in Soil 8-12 Feet

SITE

I

0 105 Miles

0 105 Kilometers

Figure 1

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Location Map 14-04-0002 B Mace 7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD Number Created by Created onModified byModified on

Topos MicroPathUSGS Quadrangle Names Newburyport - East MA and Hampton NH All other data START

Data Sources

mes ury verwa

Figure 2

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Diagram

Water Street

31

iver

14-04-0002B Mace7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

E Mulholland22 September 2014

LEGEND Site BoundaryProperty Boundaries 31 Water Street Parcel Boundary

Powwow River

Back

R

00 5050 1001002525 FFeeeett

I

AAmesbbury RRiiverwallkk

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

EMA_gis31 Water StreetMXDsFigure 2mxd

)

)

)

)

)

)

)

)

)

) )

)

)

)

)

)

) )

)

)

(

(

(

(

(

(

(

((

SB-215

SB-214

SB-213

SB-212

SB-211

SB-210

SB-209

SB-208

SB-207

SB-206

SB-205

SB-204

SB-219SB-220

SB-202

SB-201

SB-200

SB-218

SB-217

SB-216

SB-203

SB-01A-D

SB-02A-E

SB-03A-DSB-103D

SB-04A-F

SB-06A-D

SB-07A-D

SB-09A

SB-08A-C

SB-315B

SB-314B

SB-314A

SB-312B SB-311A

SB-310A SB-310B

SB-310D

SB-309B

SB-307B

SB-304B

SB-303B

SB-312A

Figure 3

31 Water Street Site31 Water Street

Amesbury Massachusetts

May July and October 2014 Soil Boring Sample

Location Map

01-14-04-0002SBitzas4 August 2014 C Casiello31 December 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

I

Legend ( May Soil Boring Samples ) July Soil Boring Samples October Soil Boring Samples

0 50 25 Feet

ImageryBing Maps Aerial (Microsoft)All other data START

Data Sources

SB-05A-ESB-105A SB-310C

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 3mxd

Grid-215

Grid-214 Grid-213

Grid-212

Grid-211

Grid-210B

Grid-208

Grid-207

Grid-206

Grid-205

Grid-204

Grid-202

Grid-201

Grid-200

Grid-216

Grid-210A

Grid-203

Grid-209 Back

River

Powwow River

E i 31 Wa er S MXDsOc ober 2014 MemoFi MA_g s t treet t gure 4mxd

Figure 4

0 5025Feet

0 5025 Feet

I

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPAll other data START

01-14-04-0002R Guerin24 October 2014

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Grid Location Map

Data Sources

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

LegendApproximate Grid Boundaries

C Casiello31 December 2014

((

( (

(

(

(

(

(

(

(

(

(

(

Water Street

Powwow River

Back

RiverSB-315B

SB-307B

SB-310D

SB-310B

SB-303B

SB-304B

SB-309B

SB-310A

SB-311A SB-312B

SB-314A

SB-314B SB-312A

SB-310C

I

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 5 October samplingmxd

Figure 5

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Soil BoringSample Location Map

14-04-0002R Guerin23 October 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

R Guerin29 December 2014

0 5025Feet

0 5025 Feet

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

Legend ( October Sample Locations

Ba

ckRiv

er

Water Street

Powwow River

Values represent concentrations of PCBs PCB concentrations lt 1 mgKg

PCB concentrations gt 1 mgKg and lt100 mgKg

PCB concentrations gt 100 mgKg

0feet 50feet 100feetR_14040002_Reports_Surfer_PCB 0 -4ftsrf

Figure 6

Total PCBs in Soil 0-4 Feet

31 Water Street Site Amesbury Massachusetts

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

TDD No 01-14-04-0002

Created by Rachel Guerin

Created on 27 October 2014

Modified by Ken Robinson

Modified on 19 February 2015

LEGEND

Sample Location NOTE

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample results Values below reporting limits were treatedas 0 mgKg for contouring purposes MCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

Data Sources SURFER Ver 80

ND

210

ND

ND

ND

ND

ND NDND

ND ND

ND

ND

ND ND

ND

ND

ND

ND

ND

ND

036

043

081

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 4-8ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 7

Total PCBs in Soil 4 - 8 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

NOTE

PCB concentrations gt 100 mgKg

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations gt 1 mgKg and lt100 mgKgPCB concentrations lt 1 mgKg

0feet 50feet 100feet

ND

021

NDND

ND ND ND

ND

ND ND

ND

ND

ND

NDND

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 8 - 12 ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 8

Total PCBs in Soil 8 - 12 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour interval 1 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated BiphenylsmgKg = milligrams per KilogramND = Non-detect

NOTE

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations lt 1 mgKg

0feet 50feet 100feet

Attachment B

Boring Logs

Project Boring ID SB-303B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 2

2_

2 - 6

3_

6 - 9

4_

5_ 0 - 55

6_

7_

12 - 165

8_

9_ 0 - 7

10_ 7 - 10

11_ 10 - 24

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

55 - 12

WOOD

Black and orange brown CLAY and SILT little coarse-to-fine sand

and coarse gravel

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark gray CLAY and SILT trace medium sand

Dark brown SILT little fine sand and clay trace organics (roots)

loamy

Brown to orange brown medium-to-fine SAND and SILT some fine

gravel (subrounded)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

Soil sample SB-303B (6 - 7 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

2 165 Top = 0 Bottom =

0 Length = 0

1 9 Top = 0 Bottom =

0 Length = 0Light brown fine-to-coarse SAND some silt and clay

Greenish green-to-brown CLAY and SILT

Top = 0 Bottom =

0 Length = 0

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-303B (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 24

-End of soil boring at 12 feet below ground-

Greenish gray-to-gray CLAY and SILT Wet

Gray medium-to-fine SAND some silt

Project Boring ID SB-304B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 9 feet

Drill Rig Surface Elevation NA Logged by

0 - 5

1_ 5 - 9

2_ 9 - 13

13 - 21

3_ 21 - 24

4_

5_ 0 - 8

6_

7_

37 - 40

8_

9_ 0 - 5

10_ 5 - 14

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Gray to reddish brown medium-to-fine SAND some silt

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Greenish gray CLAY and SILT mottled

Brown and gray CLAY and silt mottled

Brown SILT and fine SAND trace organics loamy

Light tan fine SAND little medium gravel (concrete and brick

fragments) trace organics

Light brown SILT and CLAY some fine to coarse sand trace fine

gravel

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 40 Top = 0 Bottom =

0 Length = 0

1 24 Top = 0 Bottom =

0 Length = 0

Orange-brown SILT some clay and fine sand

Dark gray-to-black SILT and coarse-to-fine SAND little clay

Greenish green-to-brown CLAY and SILT

8 - 37

Soil sample SB-304B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom =

0 Length = 0

Soil sample SB-304B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 14

-Refusal at 9 feet below ground-

Gray medium-to-fine SAND some silt

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-307B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 6

1_

2_ 6 - 15

3_ 15 - 27

4_ 27 - 35

5_ 0 - 6

6_ 6 - 41

7_

8_

0 - 22 Gray medium-to-fine SAND some silt well sorted Wet

9_

10_ 22 - 31

11_

31 - 42

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-307B (8 - 9 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-307B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom

= 0 Length = 0

Soil sample SB-307B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 42

-End of Boring at 12 feet below ground-

Gray medium-to-fine SAND some silt well sorted Wet

Gray and brown CLAY and SILT trace medium-to-fine sand mottled

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Gray-to-greenish gray SILT some clay Moist

Gray medium-to-fine SAND some silt well sorted Wet

bgs = below ground surface

ppm = parts per million

ft = feet

2 41

Top = 0

Bottom = 0

Length = 0

Sluff

1 35 Top = 0 Bottom

= 0 Length = 0

Dark brown to light orange SAND

Dark brown SILT

Gray and reddish brown CLAY and SILT mottled

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-309B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 12

2_

12 - 36

3_

4_

5_ 0 - 5 Sluff

6_

7_

34 - 46

8_

0 - 13

9_ 13 - 37

37 - 38

10_

38 - 43

11_ 43 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-309B (11 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-309B (15 - 3 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-309B (6 - 7 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

1 36

Top = 480

Bottom = 0

Length = 0Orangish gray CLAY and SILT Moist

Greenish gray SILT and CLAY trace medium-to-fine sand

Greenish gray CLAY and SILT

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Gray medium SAND some silt trace medium gravel wood at very

bottom

5 - 34

Gray medium SAND some silt trace fine gravel (tile)

Gray medium SAND some silt trace medium gravel

Dark brown-to-black SILT some clay little organics loamy

Top = 0 Bottom

= 0 Length = 0 3 46

-End of soil boring at 12 feet below ground-

Light gray coarse-to-fine GRAVEL and medium SAND some silt

trace clay

Light gray and brown fine SAND and SILT mottled

Project Boring ID SB-310A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 8

2_

8 - 27

3_

27 - 32

4_

5_ 0 - 19

6_ 19 - 30

7_

8_

9_ 0 - 14

10_ 14 - 28

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 30

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace roots Wet

1 32

Top = 0

Bottom = 0

Length = 0

Dark brown SILT and fine SAND trace roots spongey top soil

-End of Boring at 12 feet below ground-

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Black and brown fine-to-medium SAND trace fine-to-coarse gravel

(slag) and roots Moist

Orange and greenish gray CLAY some silt mottled trace roots

Very moist

Greenish gray CLAY little silt Very moist

Grayish black very coarse-to-medium SAND trace silt and fine-to-

coarse gravel (rocks coal fragments) Wet

Soil sample SB-310A (2 - 35 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (105 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310A (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 28

Gray medium-to-fine SAND little gravel (wood) Wet

Light and dark gray SILT and fine SAND trace clay wood and roots

mottled Wet

Project Boring ID SB-310B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 8

1_

8 - 105

2_

105 - 22

3_

22 - 30

4_

5_ 0 - 2

6_ 2 - 4

7_ 4 - 31

8_ 31 - 46

0 - 10 Gray-to-brown CLAY and SILT some fine sand

9_ 10 - 24

10_ 24 - 29

29 - 40

11_ 40 - 43

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310B (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310B (9 - 10 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310B (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 43

-End of Boring at 12 feet below ground-

Gray-to-brown CLAY and SILT some fine sand

Gray-to-bluish gray medium-to-fine SAND and SILT Saturated

Coarse-to-fine SAND some silt

Tan reddish brown SILT and CLAY mottled

Gray-to-dark gray fine-to-coarse SAND and SILT Moist

Gray-to-brown fine SAND and SILT little clay

Greenish brown CLAY and SILT

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Brown-to-greenish brown CLAY and SILT trace coarse sand

Black SILT and CLAY trace organics decaying organic odor

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown SILT little clay and organics trace medium gravel

(slag and coal)

Black and brown mottled SILT and CLAY little organics (roots and

sticks) trace fine gravel (coal)

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-310C Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 9

1_

2_

9 - 145

3_

145 - 35

4_

5_ 0 - 36

6_ 36 - 46

7_

8_

0 - 12 Gray medium SAND some silt Wet

9_ 12 - 23

23 - 25

10_ 25 - 27

27 - 32 Brown SILT some clay little medium sand

11_ 32 - 37

37 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-310C (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310C (10 - 11 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

Greenish gray SILT some fine sand little clay well sorted Moist

Gray and reddish brown CLAY and SILT mottled

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Greenish gray-to-brown CLAY and SILT trace fine sand

1 35

Top = 01

Bottom = 0

Length = 0Orange-to-brown SILT some clay trace organics mottled

Bluish-gray SILT and coarse-to-fine SAND little medium to fine

gravel (debris leather)

Black-to-brown SILT and SAND little coarse-to-medium sand trace

medium gravel and organics (roots and sticks) loamy decayed

organic odor

Top = 09

Bottom = 0

Length = 0

Soil sample SB-310C (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 46

-End of Boring at 12 feet below ground-

Gray fine SAND and silt trace organics (wood crib tie-in)

Brown CLAY and SILT little medium sand

Bluish-gray coarse GRAVEL some medium-to-fine sand trace silt

Gray fine SAND and SILT gray clay some fine sand and silt trace

coarse gravel

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-310D Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 5

3_

5 - 30

4_

0 - 2

5_

6_ 15 - 17

7_

8_

0 - 105 Dark gray coarse-to-fine SAND and silt Saturated

9_ 105 - 20

20 - 24

10_ 24 - 27

27 - 40 Dark gray-to-bluish gray SILT some fine sand trace clay

11_ 40 - 44

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Dark gray medium SAND some silt little medium-to-coarse gravel

Moist

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310D (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 44

-End of Boring at 12 feet below ground-

Dark gray-to-bluish gray SILT and CLAY little medium gravel trace

medium sand

Trace coarse-to-medium SAND

Soil sample SB-310D (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310D (7 - 8 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 39

Top = 0

Bottom = 0

Length = 0

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown fine SAND and SILT little medium gravel

Black SILT and CLAY little medium-to-coarse sand trace organics

(roots)

Greenish gray-to-brown CLAY and SILT trace fine sand

Brown and black WOOD

Greenish gray-to-brown CLAY and SILT trace medium sand

28 - 39

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

2 - 15

WOOD (suspected crib tie) PID = 52ppm

Greenish gray-to-brown CLAY and SILT trace medium-to-coarse

sand

17 - 28

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Brown and greenish gray mottled CLAY and SILT trace organics

Greenish gray SILT some fine sand little clay well sorted Moist

Project Boring ID SB-311A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 13

3_ 13 - 30

4_

5_ 0 - 36

6_ 36 - 38

7_

8_

9_ 0 - 29

10_ 29 - 35

11_

35 - 44

12_

13_ 0 - 22

14_

22 - 34

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-311A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-311A (1125 - 12 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-311A (05 - 15 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-311A (15 - 25 feet) collected for PCB and Metals analysis at OEME

3 44

344

bgs = below ground surface

Brown CLAY and SILT trace roots (peat layer) Very moist

Gray very coarse-to-medium SAND trace fine gravel Wet

Gray and brown SILT mottled trace roots and clay Wet

Grayish-brown fine SAND trace silt Very moist

Black fine-to-medium SAND trace fine-to-coarse gravel (rocks) and

roots Dry

Orange-brown SILT mottled trace clay roots and wood fragments

Very moist

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel (rocks coal fragments) Very moist

-End of Boring at 14 feet below ground-

2 38

Top = 0

Bottom = 0

Length = 0

Brown SILT little clay trace roots Very moist

Grayish-black coarse-to-medium SAND trace silt Very moist

1 30

Top = 22

Bottom = 0

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-312A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 10 feet

Drill Rig Surface Elevation NA

Logged by

0 - 3

1_

3 - 13

2_

3_ 13 - 28

4_

5_ 0 - 40

6_

40 - 42

7_

8_

9_ 0 - 15

10_ 15 - 34

11_ 34 - 38

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 42

Top = 0

Bottom = 0

Length = 0

Brown SILT trace clay and roots Moist

1 28

Top = 0

Bottom = 0

Length = 0

Dark brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Top = 0

Bottom = 0

Length = 0

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312A (2 - 3 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (9 - 10 feet) collected for PCB and Metals analysis at OEME

Black fine-to-medium SAND little fine-to-coarse gravel (rocks

slag) trace roots Moist

Brown SILT (mottled oxidation and carbonaceous streaked) Moist

Greenish-black very coarse-to-medium SAND trace fine gravel and

silt Very moist

3 38

-End of Boring at 10 feet below ground-

Brown SILT trace roots little clay Very Moist

Brownish gray fine SAND trace silt Very moist

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel [rocks and coal fragments (black conchoidal vitreous)]

Soil sample SB-312A (05 - 175 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-312B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 16 feet

Drill Rig Surface Elevation NA Logged by

0 - 4

1_

4 - 13

2_

3_ 13 - 36

4_

5_ 0 - 12

6_ 12 - 24

7_

8_

9_ 0 - 9

10_ 9 - 11

11_

12_

13_ 0 - 19

14_

19 - 32

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-312B (4 - 55 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (8 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (145 - 15 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

PIDdagger Screen

(ppm)

1 36

Top = 36

Bottom = 0

Length = 0

Brown fine SAND and SILT little organics (roots) Top soil

Black fine-to-medium SAND little fine-to-coarse gravel (plastic

rocks slag and roots)

Greenish-gray SILT mottled with oxidation streaks trace roots and

clay Very moist

2

WESTON SOLUTIONS INC SOIL BORING LOG

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

24

Top = 30

Bottom = 0

Length = 0

Greenish gray CLAY and SILT Very moist

Greenish gray SILT little clay Very moist

Grayish black very coarse-to-medium SAND trace fine gravel Wet

Brown CLAY trace roots (peat layer) Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

-End of Boring at 16 feet below ground-

Soil sample SB-312B (025 - 15 feet) collected for PCB and Metals analysis at OEME

3 11

324

bgs = below ground surface

ppm = parts per million

ft = feet

Gray medium-to-coarse SAND little fine-to-coarse gravel (rocks

wood) Wet

Brown CLAY trace roots (peat layer) Wet

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312B (15 - 25 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-314A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 9

2_ 9 - 26

3_ 26 - 36

4_

5_ 0 - 11

6_ 11 - 14

7_ 14 - 32

8_

9_ 0 - 10 Greenish gray CLAY and coarse gravel (wood) Very wet

10_ 10 - 20

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314A (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314A (10 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-314A (15 - 25 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 20

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314A (3 - 4 feet) collected for PCB and Metals analysis at OEME

Grayish-black coarse-to-fine GRAVEL and very coarse-to-medium

SAND (asphalt pieces) trace roots Dry

-End of Boring at 12 feet below ground-

Grayish black very coarse-to-medium SAND trace fine gravel

Large flat 15 inch diameter rubber disk found at 16 inches

Black fine-to-coarse SAND little coarse-to-fine gravel (rocks slag

wood) trace silt Moist

Greenish-gray SILT trace clay mottled with carbonaceous streaks

(black) Moist

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY and SILT Moist

1 36

Top = 0

Bottom = 0

Length = 0

Brown medium-to-coarse SAND trace coarse gravel (rocks)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-314B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_ 3 - 8

2_ 8 - 14

3_ 14 - 30

4_ 30 - 38

5_ 0 - 6

6_ 6 - 12

7_ 12 - 32

8_

9_ 0 - 21

10_ 21 - 32

11_

12_

13_ 0 - 5

14_

5 - 8

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314B (8 - 9 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-314B (2 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314B (35 - 4 feet) collected for PCB and Metals analysis at OEME

3 32

84

bgs = below ground surface

Brown CLAY some silt trace roots (peat layer)

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black conchoidal fracture coal like) and wood Very wet

Greenish gray SILT mottled with brown streaks Saturated

Brown fine-to-medium SAND trace roots and fine gravel Dry

Red medium-to-coarse SAND some coarse-to-fine gravel (rocks

and brick fragments) Dry

Brown medium-to-coarse SAND little coarse-to-fine gravel (rocks)

Dry

Black fine-to-coarse SAND some silt trace coarse-to-fine gravel

(rocks slag) Dry [Fill]

Greenish gray SILT trace clay mottled with light gray streaks

Moist [Natural]

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black concoidal fracture coal-like) and wood Very wet

-End of Boring at 14 feet below ground-

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY little silt Moist

Greenish gray SILT little clay trace roots Moist [Natural]

1 38

Top = 06

Bottom = 04

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-315B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 15 feet

Drill Rig Surface Elevation NA Logged by

0 - 2

1_ 2 - 12

12 - 16

2_ 16 - 18

3_ 18 - 25

4_ 25 - 275

0 - 3

5_

3 - 6

6_

clay Moist

6 - 12

7_ 12 - 15

15 - 24

8_

24 - 26

9_ 0 - 13

10_ 13 - 26

11_ 26 - 34

12_ 34 - 37 0 - 8

13_

8 - 19

14_

19 - 34

15_ 34 - 48

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-315B (10 - 11 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-315B (14 - 15 feet) collected for PCB and Metals analysis at OEME

Greenish gray-to-brown coarse-to-fine SAND some silt and coarse

gravel

Dark gray-to-brown SILT and fine SAND little clay trace fine gravel

Brown-to-gray CLAY and SILT little fine sand

Bluish-gray SILT trace clay

Top = 0

Bottom = 0

Length = 0

-End of Boring at 15 feet below ground-

Brown-to-gray CLAY and SILT trace organics Saturated

Very dark gray-to-black SILT and fine-to-medium SAND

PROPORTIONS USED (BY

DRY WEIGHT)

Soil sample SB-315B (5 - 7 feet) collected for PCB and Metals analysis at OEME

3 37

484

bgs = below ground surface

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-315B (1 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Brown medium-to-fine SAND some silt Saturated

Greenish gray-to-dark gray SILT and fine-to-medium SAND Top = 0

Bottom = 0

Length = 0

Brown SILT and CLAY some organics trace fine sand

Brown SILT and CLAY trace fine sand and organics

Dark brown SILT and fine SAND little fine-to-coarse gravel and clay

GRAVEL (concrete)

Brown SILT and fine SAND little coarse-to-fine gravel trace

organics and fine sand

Brown SILT and fine-to-medium SAND some clay trace medium-to-

fine gravel (rubber)

Brown fine-to-coarse SAND and coarse-to-fine GRAVEL (subangular

brick and granitic rock fragments) some silt and

2 26

Top = 30

Bottom = 0

Length = 0

Brown CLAY and SILT some medium-to-fine gravel trace sand

Wet Yellowish brown coarse-to-fine SAND and SILT some clay and

coarse-to-fine gravel Light brown SILT and fine-to-medium SAND little medium gravel

and clay

Greenish-gray medium-to-fine SAND some silt little clay and

medium gravel Saturated

1 275

Top = 0

Bottom = 0

Length = 0

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark brown SILT some organics trace fine sand and clay

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Attachment C

Tables

Table 1 Summary of Polychlorinated Biphenyls Results Surface and Subsurface Soil Samples

Table 2 Summary of Metals Results Surface and Subsurface Soil Samples

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10142014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 020 L ND ND 38 042 NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 020 ND ND 38 042 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 1 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10142014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10142014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10142014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 21 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NL Total PCBs ND ND ND 21 ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND 56 ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND 56 ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 2 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10142014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10142014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10142014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10142014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 043 ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NL Aroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 043 ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10142014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10142014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10142014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10142014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10142014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 88 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND 88 ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 3 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10142014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10142014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10142014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10142014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10142014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NL Aroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10142014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10142014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10142014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10142014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 4 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND NLAroclor-1248 ND ND NLAroclor-1254 ND ND NLAroclor-1260 ND ND NLAroclor-1262 ND ND NLAroclor-1268 ND ND NLTotal PCBs ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 5 of 5

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 24 30 310 470 49 23 NLZinc 54 50 220 120 45 76 1000 Chromium ND 50 170 54 64 66 100Lead 38 74 270 81 99 54 200Arsenic ND 10 46 ND ND ND 20Cadmium NR NR NR NR NR NR 70Barium 100 72 200 220 340 240 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 1 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10152014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 33 61 23 23 4300 490 NLZinc 35 55 69 29 3200 420 1000 Chromium 82 100 58 ND 630 160 100Lead 410 140 81 25 1200 130 200Arsenic 42 12 ND 20 73 17 20Cadmium 10 NR NR NR 11 NR 70Barium 380 260 220 230 310 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 2 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10152014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10152014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10152014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 340 43 27 130 56 23 NLZinc 320 240 24 110 78 49 1000 Chromium 130 210 ND 92 120 63 100Lead 160 450 19 200 310 190 200Arsenic 16 35 7 23 ND ND 20Cadmium NR NR NR NR NR NR 70Barium 400 330 290 290 250 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 3 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 68 23 31 ND 110 48 NLZinc 180 56 210 44 74 27 1000 Chromium 55 41 54 35 38 130 100Lead 84 45 40 32 130 120 200Arsenic 15 ND ND 12 14 ND 20Cadmium NR NR NR NR NR NR 70Barium 390 88 56 230 230 390 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 4 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10152014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10152014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10152014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10152014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 19 2300 82 26 ND 530 NLZinc 22 3100 140 39 29 160 1000 Chromium ND 9300 56 ND ND 110 100Lead 23 1800 120 29 29 320 200Arsenic 9 64 19 7 ND 33 20Cadmium NR 56 NR NR NR NR 70Barium 330 840 300 190 210 73 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 5 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10152014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10152014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10152014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10152014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10152014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 180 ND 59 600 67 62 NLZinc 130 61 55 350 54 59 1000 Chromium 160 35 260 300 95 150 100Lead 130 38 140 420 110 80 200Arsenic 16 ND 19 36 18 24 20Cadmium NR NR NR NR NR NR 70Barium 290 240 230 ND 330 340 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 6 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10152014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10152014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10152014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10152014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10152014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 37 19 730 ND 33 75 NLZinc 110 15 530 39 87 120 1000 Chromium 100 41 110 37 54 330 100Lead 130 20 610 34 63 290 200Arsenic 33 7 ND 7 9 22 20Cadmium 13 NR NR NR NR NR 70Barium 390 330 83 220 290 250 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 7 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10152014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10152014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10152014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10152014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 810 29 ND 62 680 980 NLZinc 640 77 48 64 440 470 1000 Chromium 96 40 34 210 110 180 100Lead 480 51 32 200 360 250 200Arsenic 30 ND 8 17 22 140 20Cadmium NR NR NR NR NR NR 70Barium 210 270 140 140 350 490 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 8 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 270 ND NLZinc 110 19 1000 Chromium 240 ND 100Lead 210 60 200Arsenic 73 ND 20Cadmium NR NR 70Barium 310 440 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 9 of 9

Attachment D

Analytical Data and Chain-of-Custody Record

United States Environmental Protection Agency Office of Environmental Measurement amp Evaluation Page 1 of 15

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report October 22 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis PCBs in Soil Field Method (Fixed Lab) Analyst Paul Carroll

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in

Sample preparation and analysis was done following the EPA Region I SOP FLDPCB2SOP

Concentrations of PCBs in soil were calculated using an external standard technique

Analysis for PCBs performed by this field analytical technique is used for tentative identification and semi-quantitation of PCBs in soil oil and sediment samples

Soil PCB results are based on sample wet weight

Date Samples Received by the Laboratory 101714

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

Results for soil samples are reported on a dry weight basis

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA 14100015$FLFPCB email=boudreaudanepagov c=US Date 20141022 115325 -0400

Qualifiers Page 2 of 15

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

14100015$FLFPCB

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51880 R01-140519TB-0118 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51881 R01-140519TB-0119 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51882 R01-140519TB-0120 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51883 R01-140519TB-0121 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51884 R01-140519TB-0122 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51885 R01-140519TB-0123 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51886 R01-140519TB-0124 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51887 R01-140519TB-0125 ND (022) ND (022) 020 L ND (022) ND (022) ND (022) AB51888 R01-140519TB-0126 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51889 R01-140519TB-0127 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51890 R01-140519TB-0128 ND (23) ND (23) 38 ND (23) ND (23) ND (23) AB51891 R01-140519TB-0129 ND (018) ND (018) 042 ND (018) ND (018) ND (018) AB51892 R01-140519TB-0130 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51893 R01-140519TB-0131 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51894 R01-140519TB-0132 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51895 R01-140519TB-0133 ND (022) ND (022) 21 ND (022) ND (022) ND (022) AB51896 R01-140519TB-0134 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51897 R01-140519TB-0135 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51898 R01-140519TB-0136 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51899 R01-140519TB-0137 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51900 R01-140519TB-0138 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51901 R01-140519TB-0139 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51902 R01-140519TB-0140 ND (10) ND (10) 56 ND (10) ND (10) ND (10) AB51903 R01-140519TB-0141 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51904 R01-140519TB-0142 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51905 R01-140519TB-0143 ND (018) ND (018) 043 ND (018) ND (018) ND (018) AB51906 R01-140519TB-0144 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51907 R01-140519TB-0145 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51908 R01-140519TB-0146 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51909 R01-140519TB-0147 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018)

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51910 R01-140519TB-0148 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51911 R01-140519TB-0149 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51912 R01-140519TB-0150 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51913 R01-140519TB-0151 ND (11) ND (11) 88 ND (11) ND (11) ND (11) AB51914 R01-140519TB-0152 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51915 R01-140519TB-0153 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51916 R01-140519TB-0154 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51917 R01-140519TB-0155 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51918 R01-140519TB-0156 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51919 R01-140519TB-0157 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51920 R01-140519TB-0158 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51921 R01-140519TB-0159 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51922 R01-140519TB-0160 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51923 R01-140519TB-0161 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51924 R01-140519TB-0162 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51925 R01-140519TB-0163 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51926 R01-140519TB-0164 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51927 R01-140519TB-0165 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51928 R01-140519TB-0166 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51929 R01-140519TB-0167 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51932 R01-140519TB-0170 ND (022) ND (022) 11 ND (022) ND (022) ND (022)

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID

14100015$FLFPCB

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

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R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

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11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

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bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

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Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

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Page 2 of 11 AI I L I 1 L bull u 15

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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1 Collected Sample Numb Container I Preservative Lab QC

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bull R01-140519TB- bull SB-3078 8-9 Ff j Metals 0124 I

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Weston Solutions Inc

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Amesbury MA

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Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

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No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

Matrix

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

middotMatrix

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

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No 1-101614-114338-0004

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Special Instructions Please send results to OSC Ted Bazenas

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middotmiddot middotmiddot-middot- ___ middot~ _ --- ---middot - _ - - ___ -- middot---middot ---middot -

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CHAIN OF CUSTODY

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United States Environmental Protection Agency Page 1 of 63Office of Environmental Measurement amp Evaluation

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report

October 29 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis Field Analysis of Metals by XRF EPA Chemist Scott Clifford

Date Samples Received by the Laboratory 10172014

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in Sample preparation and analysis was done following the EPA Region I SOP EIA-FLDXRFNITON4

Samples were analyzed using a Niton XL3t 600 x-ray fluorescence (XRF) instrument equipped with a 50 kV X-ray tube and a high resolution Si pin detector

A homogenized portion of the sample was placed into a plastic XRF cup for analysis

Data were reviewed in accordance with the internal verification procedures described in the EPA New England Quality Manual for NERL

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA

14100015$FXRFemail=boudreaudanepagov c=US Date 20141029 115952 -0400

Page 2 of 63Qualifiers

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0118 Lab Sample ID AB51880 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 24 407440-66-6 Zinc 54 1007440-47-3 Chromium ND 31 7439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 100 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0119 Lab Sample ID AB51881 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 30 407440-66-6 Zinc 50 1007440-47-3 Chromium 50 407439-92-1 Lead 74 107440-38-2 Arsenic 10 507740-39-3 Barium 72 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0120 Lab Sample ID AB51882 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 310 40 7440-66-6 Zinc 220 100 7440-47-3 Chromium 170 40 7439-92-1 Lead 270 10 7440-38-2 Arsenic 46 507740-39-3 Barium 200 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 6 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0121 Lab Sample ID AB51883 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 470 40 7440-66-6 Zinc 120 100 7440-47-3 Chromium 54 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 7 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0122 Lab Sample ID AB51884 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 49 407440-66-6 Zinc 45 1007440-47-3 Chromium 64 407439-92-1 Lead 99 107440-38-2 Arsenic ND 10 7740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 8 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0123 Lab Sample ID AB51885 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 76 1007440-47-3 Chromium 66 407439-92-1 Lead 54 107440-38-2 Arsenic ND 80 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 9 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0124 Lab Sample ID AB51886 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 407440-66-6 Zinc 35 1007440-47-3 Chromium 82 407439-92-1 Lead 410 10 7440-38-2 Arsenic 42 507440-43-9 Cadmium 10 807740-39-3 Barium 380 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 10 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0125 Lab Sample ID AB51887 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 61 407440-66-6 Zinc 55 1007440-47-3 Chromium 100 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 12 507740-39-3 Barium 260 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 11 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0126 Lab Sample ID AB51888 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 69 1007440-47-3 Chromium 58 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 12 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0127 Lab Sample ID AB51889 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 29 1007440-47-3 Chromium ND 32 7439-92-1 Lead 25 107440-38-2 Arsenic 20 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 13 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0128 Lab Sample ID AB51890 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 4300 40 7440-66-6 Zinc 3200 100 7440-47-3 Chromium 630 40 7439-92-1 Lead 1200 10 7440-38-2 Arsenic 73 507440-43-9 Cadmium 11 807740-39-3 Barium 310 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 14 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0129 Lab Sample ID AB51891 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 490 40 7440-66-6 Zinc 420 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 17 507740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 15 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0130 Lab Sample ID AB51892 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 340 40 7440-66-6 Zinc 320 100 7440-47-3 Chromium 130 40 7439-92-1 Lead 160 10 7440-38-2 Arsenic 16 507740-39-3 Barium 400 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 16 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0131 Lab Sample ID AB51893 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 43 407440-66-6 Zinc 240 100 7440-47-3 Chromium 210 40 7439-92-1 Lead 450 10 7440-38-2 Arsenic 35 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 17 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0132 Lab Sample ID AB51894 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 27 407440-66-6 Zinc 24 1007440-47-3 Chromium ND 31 7439-92-1 Lead 19 107440-38-2 Arsenic 7 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 18 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0133 Lab Sample ID AB51895 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 130 40 7440-66-6 Zinc 110 100 7440-47-3 Chromium 92 407439-92-1 Lead 200 10 7440-38-2 Arsenic 23 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 19 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0134 Lab Sample ID AB51896 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 56 407440-66-6 Zinc 78 1007440-47-3 Chromium 120 40 7439-92-1 Lead 310 10 7440-38-2 Arsenic ND 15 7740-39-3 Barium 250 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 20 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0135 Lab Sample ID AB51897 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 49 1007440-47-3 Chromium 63 407439-92-1 Lead 190 10 7440-38-2 Arsenic ND 12 7740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 21 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0136 Lab Sample ID AB51898 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 68 407440-66-6 Zinc 180 100 7440-47-3 Chromium 55 407439-92-1 Lead 84 107440-38-2 Arsenic 15 507740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 22 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0137 Lab Sample ID AB51899 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 56 1007440-47-3 Chromium 41 407439-92-1 Lead 45 107440-38-2 Arsenic ND 70 7740-39-3 Barium 88 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 23 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0138 Lab Sample ID AB51900 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 31 407440-66-6 Zinc 210 100 7440-47-3 Chromium 54 407439-92-1 Lead 40 107440-38-2 Arsenic ND 70 7740-39-3 Barium 56 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 24 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0139 Lab Sample ID AB51901 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 44 1007440-47-3 Chromium 35 407439-92-1 Lead 32 107440-38-2 Arsenic 12 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 25 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0140 Lab Sample ID AB51902 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 110 40 7440-66-6 Zinc 74 1007440-47-3 Chromium 38 407439-92-1 Lead 130 10 7440-38-2 Arsenic 14 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 26 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0141 Lab Sample ID AB51903 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 48 407440-66-6 Zinc 27 1007440-47-3 Chromium 130 40 7439-92-1 Lead 120 10 7440-38-2 Arsenic ND 10 7740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 27 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0142 Lab Sample ID AB51904 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 22 1007440-47-3 Chromium ND 30 7439-92-1 Lead 23 107440-38-2 Arsenic 9 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 28 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0143 Lab Sample ID AB51905 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 2300 40 7440-66-6 Zinc 3100 100 7440-47-3 Chromium 9300 40 7439-92-1 Lead 1800 10 7440-38-2 Arsenic 64 507440-43-9 Cadmium 56 807740-39-3 Barium 840 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 29 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0144 Lab Sample ID AB51906 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 82 407440-66-6 Zinc 140 100 7440-47-3 Chromium 56 407439-92-1 Lead 120 10 7440-38-2 Arsenic 19 507740-39-3 Barium 300 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 30 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0145 Lab Sample ID AB51907 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 26 407440-66-6 Zinc 39 1007440-47-3 Chromium ND 31 7439-92-1 Lead 29 107440-38-2 Arsenic 7 50 7740-39-3 Barium 190 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 31 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0146 Lab Sample ID AB51908 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc 29 1007440-47-3 Chromium ND 30 7439-92-1 Lead 29 107440-38-2 Arsenic ND 60 7740-39-3 Barium 210 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 32 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0147 Lab Sample ID AB51909 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 530 40 7440-66-6 Zinc 160 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 320 10 7440-38-2 Arsenic 33 507740-39-3 Barium 73 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 33 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0148 Lab Sample ID AB51910 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 180 40 7440-66-6 Zinc 130 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 16 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 34 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0149 Lab Sample ID AB51911 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 61 1007440-47-3 Chromium 35 407439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 35 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0150 Lab Sample ID AB51912 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 59 407440-66-6 Zinc 55 1007440-47-3 Chromium 260 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 19 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 36 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0151 Lab Sample ID AB51913 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 600 40 7440-66-6 Zinc 350 100 7440-47-3 Chromium 300 40 7439-92-1 Lead 420 10 7440-38-2 Arsenic 36 507740-39-3 Barium ND 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 37 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0152 Lab Sample ID AB51914 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 67 407440-66-6 Zinc 54 1007440-47-3 Chromium 95 407439-92-1 Lead 110 10 7440-38-2 Arsenic 18 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 38 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0153 Lab Sample ID AB51915 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 407440-66-6 Zinc 59 1007440-47-3 Chromium 150 40 7439-92-1 Lead 80 107440-38-2 Arsenic 24 507740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 39 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0154 Lab Sample ID AB51916 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 37 407440-66-6 Zinc 110 100 7440-47-3 Chromium 100 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 33 507440-43-9 Cadmium 13 807740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 40 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0155 Lab Sample ID AB51917 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 15 1007440-47-3 Chromium 41 407439-92-1 Lead 20 107440-38-2 Arsenic 7 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 41 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0156 Lab Sample ID AB51918 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 730 40 7440-66-6 Zinc 530 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 610 10 7440-38-2 Arsenic ND 21 7740-39-3 Barium 83 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 42 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0157 Lab Sample ID AB51919 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 39 1007440-47-3 Chromium 37 407439-92-1 Lead 34 107440-38-2 Arsenic 7 50 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 43 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0158 Lab Sample ID AB51920 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 197440-66-6 Zinc 87 107440-47-3 Chromium 54 307439-92-1 Lead 63 107440-38-2 Arsenic 9 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 44 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0159 Lab Sample ID AB51921 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 75 197440-66-6 Zinc 120 10 7440-47-3 Chromium 330 30 7439-92-1 Lead 290 50 7440-38-2 Arsenic 22 507740-39-3 Barium 250 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 45 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0160 Lab Sample ID AB51922 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 810 15 7440-66-6 Zinc 640 90 7440-47-3 Chromium 96 257439-92-1 Lead 480 50 7440-38-2 Arsenic 30 407740-39-3 Barium 210 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 46 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0161 Lab Sample ID AB51923 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 29 157440-66-6 Zinc 77 907440-47-3 Chromium 40 257439-92-1 Lead 51 507440-38-2 Arsenic ND 70 7740-39-3 Barium 270 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 47 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0162 Lab Sample ID AB51924 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 48 907440-47-3 Chromium 34 257439-92-1 Lead 32 507440-38-2 Arsenic 80 70 7740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 48 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0163 Lab Sample ID AB51925 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 197440-66-6 Zinc 64 907440-47-3 Chromium 210 33 7439-92-1 Lead 200 50 7440-38-2 Arsenic 17 707740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 49 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0164 Lab Sample ID AB51926 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 680 19 7440-66-6 Zinc 440 90 7440-47-3 Chromium 110 33 7439-92-1 Lead 360 50 7440-38-2 Arsenic 22 707740-39-3 Barium 350 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 50 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0165 Lab Sample ID AB51927 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 980 19 7440-66-6 Zinc 470 90 7440-47-3 Chromium 180 33 7439-92-1 Lead 250 50 7440-38-2 Arsenic 140 70 7740-39-3 Barium 490 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 51 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0166 Lab Sample ID AB51928 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 270 19 7440-66-6 Zinc 110 90 7440-47-3 Chromium 240 33 7439-92-1 Lead 210 50 7440-38-2 Arsenic 73 707740-39-3 Barium 310 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 52 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0167 Lab Sample ID AB51929 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 19 907440-47-3 Chromium ND 31 7439-92-1 Lead 60 107440-38-2 Arsenic ND 60 7740-39-3 Barium 440 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 53 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0171 Lab Sample ID AB51933 Date of Collection 10162014 Matrix Soil PE Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc ND 10 7440-47-3 Chromium ND 30 7439-92-1 Lead 14 507440-38-2 Arsenic 44 707440-36-0 Antimony 82 207440-22-4 Silver 10 507782-49-2 Selenium 34 307740-39-3 Barium 710 71

Comments

Samples in Batch

14100015$FXRF

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

~----middotmiddot--44 - -middot middotmiddotmiddot -- 0 - middot --4 -00-00 - - - - - middotmiddot- 00-404 -0--middot---0~- -middot-0 -- -4middot- ---+--middot- - -middot-- --- --- - - 0- ---t---- middot middot- 0middotmiddot- __ -4 04 R01-140519TBmiddot bull SB-30485-GFT PCBs Soil 10152014 1610 1 Sozjar 4 C N 0121 i --------middot--- -middot- -~middot middotmiddot--middot-0middot-middot - - ----middotmiddotmiddot--- - - - middot __ middot--rmiddotmiddot -middotmiddotmiddot-04middot - -middot -- 0- middot ___ + middot----middot middot-middot - --middotmiddot--middot-- -----middot --0- middotmiddotmiddot-- - - -middotmiddotmiddotmiddot

bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

- _ ___ _ middot----middotmiddot - _ middot-- middot--middot middotmiddot--middot--middot middotmiddot --middot-- - - ---- -middot-- middot-middotmiddot ______ _- middot- - ___

Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

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Weston Solutions Inc

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Amesbury MA

No 1-101614-114338-0004

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Weston Solutions Inc

3 Riverside Drive

Andover MA

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Weston Solutions Inc

3 Riverside Drive Andover MA

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31 Water St Site

Amesbury MA

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Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

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No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

Matrix

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

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- Collected Sample

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soil middot-middot middot bull 1oi1 4t2o14 middotmiddot r 11oo

No 1-101614-114338-0004

Numb Container Cont

1 1 8 oz jar I I

--middotmiddotmiddot middot t 1 4 oz)ar

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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R01-140519TB- j SB-314B35-4FT -Metals Soil 1

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middotmiddot middotmiddot-middot- ___ middot~ _ --- ---middot - _ - - ___ -- middot---middot ---middot -

Lab Sample Location bull Analyses Matrix Collected Sample Time

Numb Container Cont

Preservative Lab QC

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  • Table 1_PCB SoilOctober_Finalpdf
    • Sheet1
      • Table 2_Metals_Soil_October_Finalpdf
        • Sheet1
              1. barcode 582440
              2. barcodetext SDMS Doc ID 582440

Attachments

Attachment A

Figures

Figure 1 Site Location Map Figure 2 Site Diagram Figure 3 May July and October 2014 Soil Boring Sample Location Map Figure 4 October 2014 Grid Location Map Figure 5 October 2014 Soil Boring Sample Location Map Figure 6 Total PCBs in Soil 0-4 Feet Figure 7 Total PCBs in Soil 4-8 Feet Figure 8 Total PCBs in Soil 8-12 Feet

SITE

I

0 105 Miles

0 105 Kilometers

Figure 1

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Location Map 14-04-0002 B Mace 7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD Number Created by Created onModified byModified on

Topos MicroPathUSGS Quadrangle Names Newburyport - East MA and Hampton NH All other data START

Data Sources

mes ury verwa

Figure 2

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Diagram

Water Street

31

iver

14-04-0002B Mace7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

E Mulholland22 September 2014

LEGEND Site BoundaryProperty Boundaries 31 Water Street Parcel Boundary

Powwow River

Back

R

00 5050 1001002525 FFeeeett

I

AAmesbbury RRiiverwallkk

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

EMA_gis31 Water StreetMXDsFigure 2mxd

)

)

)

)

)

)

)

)

)

) )

)

)

)

)

)

) )

)

)

(

(

(

(

(

(

(

((

SB-215

SB-214

SB-213

SB-212

SB-211

SB-210

SB-209

SB-208

SB-207

SB-206

SB-205

SB-204

SB-219SB-220

SB-202

SB-201

SB-200

SB-218

SB-217

SB-216

SB-203

SB-01A-D

SB-02A-E

SB-03A-DSB-103D

SB-04A-F

SB-06A-D

SB-07A-D

SB-09A

SB-08A-C

SB-315B

SB-314B

SB-314A

SB-312B SB-311A

SB-310A SB-310B

SB-310D

SB-309B

SB-307B

SB-304B

SB-303B

SB-312A

Figure 3

31 Water Street Site31 Water Street

Amesbury Massachusetts

May July and October 2014 Soil Boring Sample

Location Map

01-14-04-0002SBitzas4 August 2014 C Casiello31 December 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

I

Legend ( May Soil Boring Samples ) July Soil Boring Samples October Soil Boring Samples

0 50 25 Feet

ImageryBing Maps Aerial (Microsoft)All other data START

Data Sources

SB-05A-ESB-105A SB-310C

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 3mxd

Grid-215

Grid-214 Grid-213

Grid-212

Grid-211

Grid-210B

Grid-208

Grid-207

Grid-206

Grid-205

Grid-204

Grid-202

Grid-201

Grid-200

Grid-216

Grid-210A

Grid-203

Grid-209 Back

River

Powwow River

E i 31 Wa er S MXDsOc ober 2014 MemoFi MA_g s t treet t gure 4mxd

Figure 4

0 5025Feet

0 5025 Feet

I

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPAll other data START

01-14-04-0002R Guerin24 October 2014

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Grid Location Map

Data Sources

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

LegendApproximate Grid Boundaries

C Casiello31 December 2014

((

( (

(

(

(

(

(

(

(

(

(

(

Water Street

Powwow River

Back

RiverSB-315B

SB-307B

SB-310D

SB-310B

SB-303B

SB-304B

SB-309B

SB-310A

SB-311A SB-312B

SB-314A

SB-314B SB-312A

SB-310C

I

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 5 October samplingmxd

Figure 5

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Soil BoringSample Location Map

14-04-0002R Guerin23 October 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

R Guerin29 December 2014

0 5025Feet

0 5025 Feet

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

Legend ( October Sample Locations

Ba

ckRiv

er

Water Street

Powwow River

Values represent concentrations of PCBs PCB concentrations lt 1 mgKg

PCB concentrations gt 1 mgKg and lt100 mgKg

PCB concentrations gt 100 mgKg

0feet 50feet 100feetR_14040002_Reports_Surfer_PCB 0 -4ftsrf

Figure 6

Total PCBs in Soil 0-4 Feet

31 Water Street Site Amesbury Massachusetts

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

TDD No 01-14-04-0002

Created by Rachel Guerin

Created on 27 October 2014

Modified by Ken Robinson

Modified on 19 February 2015

LEGEND

Sample Location NOTE

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample results Values below reporting limits were treatedas 0 mgKg for contouring purposes MCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

Data Sources SURFER Ver 80

ND

210

ND

ND

ND

ND

ND NDND

ND ND

ND

ND

ND ND

ND

ND

ND

ND

ND

ND

036

043

081

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 4-8ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 7

Total PCBs in Soil 4 - 8 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

NOTE

PCB concentrations gt 100 mgKg

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations gt 1 mgKg and lt100 mgKgPCB concentrations lt 1 mgKg

0feet 50feet 100feet

ND

021

NDND

ND ND ND

ND

ND ND

ND

ND

ND

NDND

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 8 - 12 ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 8

Total PCBs in Soil 8 - 12 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour interval 1 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated BiphenylsmgKg = milligrams per KilogramND = Non-detect

NOTE

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations lt 1 mgKg

0feet 50feet 100feet

Attachment B

Boring Logs

Project Boring ID SB-303B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 2

2_

2 - 6

3_

6 - 9

4_

5_ 0 - 55

6_

7_

12 - 165

8_

9_ 0 - 7

10_ 7 - 10

11_ 10 - 24

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

55 - 12

WOOD

Black and orange brown CLAY and SILT little coarse-to-fine sand

and coarse gravel

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark gray CLAY and SILT trace medium sand

Dark brown SILT little fine sand and clay trace organics (roots)

loamy

Brown to orange brown medium-to-fine SAND and SILT some fine

gravel (subrounded)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

Soil sample SB-303B (6 - 7 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

2 165 Top = 0 Bottom =

0 Length = 0

1 9 Top = 0 Bottom =

0 Length = 0Light brown fine-to-coarse SAND some silt and clay

Greenish green-to-brown CLAY and SILT

Top = 0 Bottom =

0 Length = 0

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-303B (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 24

-End of soil boring at 12 feet below ground-

Greenish gray-to-gray CLAY and SILT Wet

Gray medium-to-fine SAND some silt

Project Boring ID SB-304B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 9 feet

Drill Rig Surface Elevation NA Logged by

0 - 5

1_ 5 - 9

2_ 9 - 13

13 - 21

3_ 21 - 24

4_

5_ 0 - 8

6_

7_

37 - 40

8_

9_ 0 - 5

10_ 5 - 14

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Gray to reddish brown medium-to-fine SAND some silt

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Greenish gray CLAY and SILT mottled

Brown and gray CLAY and silt mottled

Brown SILT and fine SAND trace organics loamy

Light tan fine SAND little medium gravel (concrete and brick

fragments) trace organics

Light brown SILT and CLAY some fine to coarse sand trace fine

gravel

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 40 Top = 0 Bottom =

0 Length = 0

1 24 Top = 0 Bottom =

0 Length = 0

Orange-brown SILT some clay and fine sand

Dark gray-to-black SILT and coarse-to-fine SAND little clay

Greenish green-to-brown CLAY and SILT

8 - 37

Soil sample SB-304B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom =

0 Length = 0

Soil sample SB-304B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 14

-Refusal at 9 feet below ground-

Gray medium-to-fine SAND some silt

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-307B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 6

1_

2_ 6 - 15

3_ 15 - 27

4_ 27 - 35

5_ 0 - 6

6_ 6 - 41

7_

8_

0 - 22 Gray medium-to-fine SAND some silt well sorted Wet

9_

10_ 22 - 31

11_

31 - 42

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-307B (8 - 9 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-307B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom

= 0 Length = 0

Soil sample SB-307B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 42

-End of Boring at 12 feet below ground-

Gray medium-to-fine SAND some silt well sorted Wet

Gray and brown CLAY and SILT trace medium-to-fine sand mottled

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Gray-to-greenish gray SILT some clay Moist

Gray medium-to-fine SAND some silt well sorted Wet

bgs = below ground surface

ppm = parts per million

ft = feet

2 41

Top = 0

Bottom = 0

Length = 0

Sluff

1 35 Top = 0 Bottom

= 0 Length = 0

Dark brown to light orange SAND

Dark brown SILT

Gray and reddish brown CLAY and SILT mottled

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-309B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 12

2_

12 - 36

3_

4_

5_ 0 - 5 Sluff

6_

7_

34 - 46

8_

0 - 13

9_ 13 - 37

37 - 38

10_

38 - 43

11_ 43 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-309B (11 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-309B (15 - 3 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-309B (6 - 7 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

1 36

Top = 480

Bottom = 0

Length = 0Orangish gray CLAY and SILT Moist

Greenish gray SILT and CLAY trace medium-to-fine sand

Greenish gray CLAY and SILT

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Gray medium SAND some silt trace medium gravel wood at very

bottom

5 - 34

Gray medium SAND some silt trace fine gravel (tile)

Gray medium SAND some silt trace medium gravel

Dark brown-to-black SILT some clay little organics loamy

Top = 0 Bottom

= 0 Length = 0 3 46

-End of soil boring at 12 feet below ground-

Light gray coarse-to-fine GRAVEL and medium SAND some silt

trace clay

Light gray and brown fine SAND and SILT mottled

Project Boring ID SB-310A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 8

2_

8 - 27

3_

27 - 32

4_

5_ 0 - 19

6_ 19 - 30

7_

8_

9_ 0 - 14

10_ 14 - 28

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 30

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace roots Wet

1 32

Top = 0

Bottom = 0

Length = 0

Dark brown SILT and fine SAND trace roots spongey top soil

-End of Boring at 12 feet below ground-

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Black and brown fine-to-medium SAND trace fine-to-coarse gravel

(slag) and roots Moist

Orange and greenish gray CLAY some silt mottled trace roots

Very moist

Greenish gray CLAY little silt Very moist

Grayish black very coarse-to-medium SAND trace silt and fine-to-

coarse gravel (rocks coal fragments) Wet

Soil sample SB-310A (2 - 35 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (105 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310A (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 28

Gray medium-to-fine SAND little gravel (wood) Wet

Light and dark gray SILT and fine SAND trace clay wood and roots

mottled Wet

Project Boring ID SB-310B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 8

1_

8 - 105

2_

105 - 22

3_

22 - 30

4_

5_ 0 - 2

6_ 2 - 4

7_ 4 - 31

8_ 31 - 46

0 - 10 Gray-to-brown CLAY and SILT some fine sand

9_ 10 - 24

10_ 24 - 29

29 - 40

11_ 40 - 43

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310B (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310B (9 - 10 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310B (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 43

-End of Boring at 12 feet below ground-

Gray-to-brown CLAY and SILT some fine sand

Gray-to-bluish gray medium-to-fine SAND and SILT Saturated

Coarse-to-fine SAND some silt

Tan reddish brown SILT and CLAY mottled

Gray-to-dark gray fine-to-coarse SAND and SILT Moist

Gray-to-brown fine SAND and SILT little clay

Greenish brown CLAY and SILT

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Brown-to-greenish brown CLAY and SILT trace coarse sand

Black SILT and CLAY trace organics decaying organic odor

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown SILT little clay and organics trace medium gravel

(slag and coal)

Black and brown mottled SILT and CLAY little organics (roots and

sticks) trace fine gravel (coal)

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-310C Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 9

1_

2_

9 - 145

3_

145 - 35

4_

5_ 0 - 36

6_ 36 - 46

7_

8_

0 - 12 Gray medium SAND some silt Wet

9_ 12 - 23

23 - 25

10_ 25 - 27

27 - 32 Brown SILT some clay little medium sand

11_ 32 - 37

37 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-310C (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310C (10 - 11 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

Greenish gray SILT some fine sand little clay well sorted Moist

Gray and reddish brown CLAY and SILT mottled

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Greenish gray-to-brown CLAY and SILT trace fine sand

1 35

Top = 01

Bottom = 0

Length = 0Orange-to-brown SILT some clay trace organics mottled

Bluish-gray SILT and coarse-to-fine SAND little medium to fine

gravel (debris leather)

Black-to-brown SILT and SAND little coarse-to-medium sand trace

medium gravel and organics (roots and sticks) loamy decayed

organic odor

Top = 09

Bottom = 0

Length = 0

Soil sample SB-310C (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 46

-End of Boring at 12 feet below ground-

Gray fine SAND and silt trace organics (wood crib tie-in)

Brown CLAY and SILT little medium sand

Bluish-gray coarse GRAVEL some medium-to-fine sand trace silt

Gray fine SAND and SILT gray clay some fine sand and silt trace

coarse gravel

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-310D Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 5

3_

5 - 30

4_

0 - 2

5_

6_ 15 - 17

7_

8_

0 - 105 Dark gray coarse-to-fine SAND and silt Saturated

9_ 105 - 20

20 - 24

10_ 24 - 27

27 - 40 Dark gray-to-bluish gray SILT some fine sand trace clay

11_ 40 - 44

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Dark gray medium SAND some silt little medium-to-coarse gravel

Moist

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310D (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 44

-End of Boring at 12 feet below ground-

Dark gray-to-bluish gray SILT and CLAY little medium gravel trace

medium sand

Trace coarse-to-medium SAND

Soil sample SB-310D (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310D (7 - 8 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 39

Top = 0

Bottom = 0

Length = 0

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown fine SAND and SILT little medium gravel

Black SILT and CLAY little medium-to-coarse sand trace organics

(roots)

Greenish gray-to-brown CLAY and SILT trace fine sand

Brown and black WOOD

Greenish gray-to-brown CLAY and SILT trace medium sand

28 - 39

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

2 - 15

WOOD (suspected crib tie) PID = 52ppm

Greenish gray-to-brown CLAY and SILT trace medium-to-coarse

sand

17 - 28

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Brown and greenish gray mottled CLAY and SILT trace organics

Greenish gray SILT some fine sand little clay well sorted Moist

Project Boring ID SB-311A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 13

3_ 13 - 30

4_

5_ 0 - 36

6_ 36 - 38

7_

8_

9_ 0 - 29

10_ 29 - 35

11_

35 - 44

12_

13_ 0 - 22

14_

22 - 34

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-311A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-311A (1125 - 12 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-311A (05 - 15 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-311A (15 - 25 feet) collected for PCB and Metals analysis at OEME

3 44

344

bgs = below ground surface

Brown CLAY and SILT trace roots (peat layer) Very moist

Gray very coarse-to-medium SAND trace fine gravel Wet

Gray and brown SILT mottled trace roots and clay Wet

Grayish-brown fine SAND trace silt Very moist

Black fine-to-medium SAND trace fine-to-coarse gravel (rocks) and

roots Dry

Orange-brown SILT mottled trace clay roots and wood fragments

Very moist

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel (rocks coal fragments) Very moist

-End of Boring at 14 feet below ground-

2 38

Top = 0

Bottom = 0

Length = 0

Brown SILT little clay trace roots Very moist

Grayish-black coarse-to-medium SAND trace silt Very moist

1 30

Top = 22

Bottom = 0

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-312A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 10 feet

Drill Rig Surface Elevation NA

Logged by

0 - 3

1_

3 - 13

2_

3_ 13 - 28

4_

5_ 0 - 40

6_

40 - 42

7_

8_

9_ 0 - 15

10_ 15 - 34

11_ 34 - 38

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 42

Top = 0

Bottom = 0

Length = 0

Brown SILT trace clay and roots Moist

1 28

Top = 0

Bottom = 0

Length = 0

Dark brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Top = 0

Bottom = 0

Length = 0

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312A (2 - 3 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (9 - 10 feet) collected for PCB and Metals analysis at OEME

Black fine-to-medium SAND little fine-to-coarse gravel (rocks

slag) trace roots Moist

Brown SILT (mottled oxidation and carbonaceous streaked) Moist

Greenish-black very coarse-to-medium SAND trace fine gravel and

silt Very moist

3 38

-End of Boring at 10 feet below ground-

Brown SILT trace roots little clay Very Moist

Brownish gray fine SAND trace silt Very moist

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel [rocks and coal fragments (black conchoidal vitreous)]

Soil sample SB-312A (05 - 175 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-312B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 16 feet

Drill Rig Surface Elevation NA Logged by

0 - 4

1_

4 - 13

2_

3_ 13 - 36

4_

5_ 0 - 12

6_ 12 - 24

7_

8_

9_ 0 - 9

10_ 9 - 11

11_

12_

13_ 0 - 19

14_

19 - 32

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-312B (4 - 55 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (8 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (145 - 15 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

PIDdagger Screen

(ppm)

1 36

Top = 36

Bottom = 0

Length = 0

Brown fine SAND and SILT little organics (roots) Top soil

Black fine-to-medium SAND little fine-to-coarse gravel (plastic

rocks slag and roots)

Greenish-gray SILT mottled with oxidation streaks trace roots and

clay Very moist

2

WESTON SOLUTIONS INC SOIL BORING LOG

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

24

Top = 30

Bottom = 0

Length = 0

Greenish gray CLAY and SILT Very moist

Greenish gray SILT little clay Very moist

Grayish black very coarse-to-medium SAND trace fine gravel Wet

Brown CLAY trace roots (peat layer) Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

-End of Boring at 16 feet below ground-

Soil sample SB-312B (025 - 15 feet) collected for PCB and Metals analysis at OEME

3 11

324

bgs = below ground surface

ppm = parts per million

ft = feet

Gray medium-to-coarse SAND little fine-to-coarse gravel (rocks

wood) Wet

Brown CLAY trace roots (peat layer) Wet

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312B (15 - 25 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-314A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 9

2_ 9 - 26

3_ 26 - 36

4_

5_ 0 - 11

6_ 11 - 14

7_ 14 - 32

8_

9_ 0 - 10 Greenish gray CLAY and coarse gravel (wood) Very wet

10_ 10 - 20

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314A (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314A (10 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-314A (15 - 25 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 20

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314A (3 - 4 feet) collected for PCB and Metals analysis at OEME

Grayish-black coarse-to-fine GRAVEL and very coarse-to-medium

SAND (asphalt pieces) trace roots Dry

-End of Boring at 12 feet below ground-

Grayish black very coarse-to-medium SAND trace fine gravel

Large flat 15 inch diameter rubber disk found at 16 inches

Black fine-to-coarse SAND little coarse-to-fine gravel (rocks slag

wood) trace silt Moist

Greenish-gray SILT trace clay mottled with carbonaceous streaks

(black) Moist

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY and SILT Moist

1 36

Top = 0

Bottom = 0

Length = 0

Brown medium-to-coarse SAND trace coarse gravel (rocks)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-314B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_ 3 - 8

2_ 8 - 14

3_ 14 - 30

4_ 30 - 38

5_ 0 - 6

6_ 6 - 12

7_ 12 - 32

8_

9_ 0 - 21

10_ 21 - 32

11_

12_

13_ 0 - 5

14_

5 - 8

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314B (8 - 9 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-314B (2 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314B (35 - 4 feet) collected for PCB and Metals analysis at OEME

3 32

84

bgs = below ground surface

Brown CLAY some silt trace roots (peat layer)

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black conchoidal fracture coal like) and wood Very wet

Greenish gray SILT mottled with brown streaks Saturated

Brown fine-to-medium SAND trace roots and fine gravel Dry

Red medium-to-coarse SAND some coarse-to-fine gravel (rocks

and brick fragments) Dry

Brown medium-to-coarse SAND little coarse-to-fine gravel (rocks)

Dry

Black fine-to-coarse SAND some silt trace coarse-to-fine gravel

(rocks slag) Dry [Fill]

Greenish gray SILT trace clay mottled with light gray streaks

Moist [Natural]

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black concoidal fracture coal-like) and wood Very wet

-End of Boring at 14 feet below ground-

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY little silt Moist

Greenish gray SILT little clay trace roots Moist [Natural]

1 38

Top = 06

Bottom = 04

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-315B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 15 feet

Drill Rig Surface Elevation NA Logged by

0 - 2

1_ 2 - 12

12 - 16

2_ 16 - 18

3_ 18 - 25

4_ 25 - 275

0 - 3

5_

3 - 6

6_

clay Moist

6 - 12

7_ 12 - 15

15 - 24

8_

24 - 26

9_ 0 - 13

10_ 13 - 26

11_ 26 - 34

12_ 34 - 37 0 - 8

13_

8 - 19

14_

19 - 34

15_ 34 - 48

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-315B (10 - 11 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-315B (14 - 15 feet) collected for PCB and Metals analysis at OEME

Greenish gray-to-brown coarse-to-fine SAND some silt and coarse

gravel

Dark gray-to-brown SILT and fine SAND little clay trace fine gravel

Brown-to-gray CLAY and SILT little fine sand

Bluish-gray SILT trace clay

Top = 0

Bottom = 0

Length = 0

-End of Boring at 15 feet below ground-

Brown-to-gray CLAY and SILT trace organics Saturated

Very dark gray-to-black SILT and fine-to-medium SAND

PROPORTIONS USED (BY

DRY WEIGHT)

Soil sample SB-315B (5 - 7 feet) collected for PCB and Metals analysis at OEME

3 37

484

bgs = below ground surface

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-315B (1 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Brown medium-to-fine SAND some silt Saturated

Greenish gray-to-dark gray SILT and fine-to-medium SAND Top = 0

Bottom = 0

Length = 0

Brown SILT and CLAY some organics trace fine sand

Brown SILT and CLAY trace fine sand and organics

Dark brown SILT and fine SAND little fine-to-coarse gravel and clay

GRAVEL (concrete)

Brown SILT and fine SAND little coarse-to-fine gravel trace

organics and fine sand

Brown SILT and fine-to-medium SAND some clay trace medium-to-

fine gravel (rubber)

Brown fine-to-coarse SAND and coarse-to-fine GRAVEL (subangular

brick and granitic rock fragments) some silt and

2 26

Top = 30

Bottom = 0

Length = 0

Brown CLAY and SILT some medium-to-fine gravel trace sand

Wet Yellowish brown coarse-to-fine SAND and SILT some clay and

coarse-to-fine gravel Light brown SILT and fine-to-medium SAND little medium gravel

and clay

Greenish-gray medium-to-fine SAND some silt little clay and

medium gravel Saturated

1 275

Top = 0

Bottom = 0

Length = 0

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark brown SILT some organics trace fine sand and clay

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Attachment C

Tables

Table 1 Summary of Polychlorinated Biphenyls Results Surface and Subsurface Soil Samples

Table 2 Summary of Metals Results Surface and Subsurface Soil Samples

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10142014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 020 L ND ND 38 042 NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 020 ND ND 38 042 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 1 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10142014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10142014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10142014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 21 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NL Total PCBs ND ND ND 21 ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND 56 ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND 56 ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 2 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10142014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10142014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10142014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10142014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 043 ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NL Aroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 043 ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10142014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10142014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10142014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10142014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10142014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 88 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND 88 ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 3 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10142014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10142014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10142014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10142014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10142014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NL Aroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10142014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10142014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10142014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10142014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 4 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND NLAroclor-1248 ND ND NLAroclor-1254 ND ND NLAroclor-1260 ND ND NLAroclor-1262 ND ND NLAroclor-1268 ND ND NLTotal PCBs ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 5 of 5

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 24 30 310 470 49 23 NLZinc 54 50 220 120 45 76 1000 Chromium ND 50 170 54 64 66 100Lead 38 74 270 81 99 54 200Arsenic ND 10 46 ND ND ND 20Cadmium NR NR NR NR NR NR 70Barium 100 72 200 220 340 240 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 1 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10152014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 33 61 23 23 4300 490 NLZinc 35 55 69 29 3200 420 1000 Chromium 82 100 58 ND 630 160 100Lead 410 140 81 25 1200 130 200Arsenic 42 12 ND 20 73 17 20Cadmium 10 NR NR NR 11 NR 70Barium 380 260 220 230 310 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 2 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10152014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10152014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10152014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 340 43 27 130 56 23 NLZinc 320 240 24 110 78 49 1000 Chromium 130 210 ND 92 120 63 100Lead 160 450 19 200 310 190 200Arsenic 16 35 7 23 ND ND 20Cadmium NR NR NR NR NR NR 70Barium 400 330 290 290 250 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 3 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 68 23 31 ND 110 48 NLZinc 180 56 210 44 74 27 1000 Chromium 55 41 54 35 38 130 100Lead 84 45 40 32 130 120 200Arsenic 15 ND ND 12 14 ND 20Cadmium NR NR NR NR NR NR 70Barium 390 88 56 230 230 390 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 4 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10152014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10152014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10152014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10152014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 19 2300 82 26 ND 530 NLZinc 22 3100 140 39 29 160 1000 Chromium ND 9300 56 ND ND 110 100Lead 23 1800 120 29 29 320 200Arsenic 9 64 19 7 ND 33 20Cadmium NR 56 NR NR NR NR 70Barium 330 840 300 190 210 73 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 5 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10152014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10152014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10152014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10152014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10152014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 180 ND 59 600 67 62 NLZinc 130 61 55 350 54 59 1000 Chromium 160 35 260 300 95 150 100Lead 130 38 140 420 110 80 200Arsenic 16 ND 19 36 18 24 20Cadmium NR NR NR NR NR NR 70Barium 290 240 230 ND 330 340 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 6 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10152014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10152014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10152014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10152014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10152014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 37 19 730 ND 33 75 NLZinc 110 15 530 39 87 120 1000 Chromium 100 41 110 37 54 330 100Lead 130 20 610 34 63 290 200Arsenic 33 7 ND 7 9 22 20Cadmium 13 NR NR NR NR NR 70Barium 390 330 83 220 290 250 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 7 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10152014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10152014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10152014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10152014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 810 29 ND 62 680 980 NLZinc 640 77 48 64 440 470 1000 Chromium 96 40 34 210 110 180 100Lead 480 51 32 200 360 250 200Arsenic 30 ND 8 17 22 140 20Cadmium NR NR NR NR NR NR 70Barium 210 270 140 140 350 490 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 8 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 270 ND NLZinc 110 19 1000 Chromium 240 ND 100Lead 210 60 200Arsenic 73 ND 20Cadmium NR NR 70Barium 310 440 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 9 of 9

Attachment D

Analytical Data and Chain-of-Custody Record

United States Environmental Protection Agency Office of Environmental Measurement amp Evaluation Page 1 of 15

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report October 22 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis PCBs in Soil Field Method (Fixed Lab) Analyst Paul Carroll

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in

Sample preparation and analysis was done following the EPA Region I SOP FLDPCB2SOP

Concentrations of PCBs in soil were calculated using an external standard technique

Analysis for PCBs performed by this field analytical technique is used for tentative identification and semi-quantitation of PCBs in soil oil and sediment samples

Soil PCB results are based on sample wet weight

Date Samples Received by the Laboratory 101714

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

Results for soil samples are reported on a dry weight basis

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA 14100015$FLFPCB email=boudreaudanepagov c=US Date 20141022 115325 -0400

Qualifiers Page 2 of 15

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

14100015$FLFPCB

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51880 R01-140519TB-0118 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51881 R01-140519TB-0119 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51882 R01-140519TB-0120 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51883 R01-140519TB-0121 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51884 R01-140519TB-0122 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51885 R01-140519TB-0123 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51886 R01-140519TB-0124 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51887 R01-140519TB-0125 ND (022) ND (022) 020 L ND (022) ND (022) ND (022) AB51888 R01-140519TB-0126 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51889 R01-140519TB-0127 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51890 R01-140519TB-0128 ND (23) ND (23) 38 ND (23) ND (23) ND (23) AB51891 R01-140519TB-0129 ND (018) ND (018) 042 ND (018) ND (018) ND (018) AB51892 R01-140519TB-0130 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51893 R01-140519TB-0131 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51894 R01-140519TB-0132 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51895 R01-140519TB-0133 ND (022) ND (022) 21 ND (022) ND (022) ND (022) AB51896 R01-140519TB-0134 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51897 R01-140519TB-0135 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51898 R01-140519TB-0136 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51899 R01-140519TB-0137 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51900 R01-140519TB-0138 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51901 R01-140519TB-0139 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51902 R01-140519TB-0140 ND (10) ND (10) 56 ND (10) ND (10) ND (10) AB51903 R01-140519TB-0141 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51904 R01-140519TB-0142 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51905 R01-140519TB-0143 ND (018) ND (018) 043 ND (018) ND (018) ND (018) AB51906 R01-140519TB-0144 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51907 R01-140519TB-0145 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51908 R01-140519TB-0146 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51909 R01-140519TB-0147 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018)

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51910 R01-140519TB-0148 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51911 R01-140519TB-0149 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51912 R01-140519TB-0150 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51913 R01-140519TB-0151 ND (11) ND (11) 88 ND (11) ND (11) ND (11) AB51914 R01-140519TB-0152 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51915 R01-140519TB-0153 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51916 R01-140519TB-0154 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51917 R01-140519TB-0155 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51918 R01-140519TB-0156 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51919 R01-140519TB-0157 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51920 R01-140519TB-0158 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51921 R01-140519TB-0159 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51922 R01-140519TB-0160 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51923 R01-140519TB-0161 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51924 R01-140519TB-0162 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51925 R01-140519TB-0163 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51926 R01-140519TB-0164 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51927 R01-140519TB-0165 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51928 R01-140519TB-0166 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51929 R01-140519TB-0167 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51932 R01-140519TB-0170 ND (022) ND (022) 11 ND (022) ND (022) ND (022)

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID

14100015$FLFPCB

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

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Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

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Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

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R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

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31 Water St Site

Amesbury MA

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No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Page 4 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

f- - tf I 0 OL _~

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No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

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lab Contact Doris Guzman

Lab Phone 617-918-8618

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START Region 1

Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

-- -- -- -middot-middot middot-middot-- middotmiddot- ---middot--- middot-middot -middotT- - middot- middotmiddotmiddot--- -- middot- middot--- -middot-middotmiddot bullmiddotmiddotmiddotmiddotmiddot -middot -middot- middotmiddotmiddotmiddot- -middot Lab i Sample Location I Analyses Matrix Collected Sample Numb Container bull bull Time Cont __ ~middot middot+middotmiddot ---middotmiddotmiddotmiddot middotmiddot-hmiddotmiddotmiddot middotmiddot- middot middot--- middotmiddot middotmiddotmiddot middotmiddot~middot-middotmiddot -middot -middot middotmiddotmiddotmiddotmiddot _ ___ _____ _ _______ middot-middot -middot-middotmiddot - middot-middot--middot--middot--middotmiddotmiddotmiddot--- middotmiddotmiddot-middot-middot- -1 R01-140519TB- SB-610C 6-7FT i PCBs Soil 10152014 1220 1 8 ozjar

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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0140 middot-- middot~middotmiddot middot middot middotmiddot----- -middotmiddot-middotmiddotmiddotmiddot-middotmiddot--- --middotmiddot middotmiddot ---middotmiddotmiddot-middot -middot-middotmiddot---middotmiddot --R01-140519TB- SB-3100 7-8FT PCBs

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

Matrix

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

middotMatrix

-- -middot -- Ro1~14os19rs- middot-middotss-=312i2-3Fmiddot-r middot --Peasmiddot middot- middot middot --- middot -middot Soil 0148 ---middotmiddot -middot middot---middot- -middot-middot---- -middot-middot-r--middot--middot --middot---- ---middot---middotmiddot-R01-140519TB- SB-312A 2-3FT bull Metals Soil

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Numb Container Cont bull

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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0152 I bull I -------middotmiddot--middotmiddot +middotmiddotmiddotmiddot-middot ---t-middotmiddot-middotmiddotmiddot middot-- - --middot------- -middotmiddotmiddotmiddotmiddotmiddot-middotmiddotmiddot middotmiddot---middotmiddot----middot -middotmiddotmiddotmiddotmiddotmiddotmiddot -middot middot-middot- middotmiddotmiddotmiddotmiddot-middotmiddotmiddotmiddot--middot -middotmiddotmiddot--- middot-------middot- middotmiddotmiddot-

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Special Instructions Please send results to OSC Ted Bazenas bull CHAIN OF CUSTODY

----middot-----------middotmiddot- -middot-middotmiddot--middot-middot--- middotmiddot-- --- _ _ -- -------- middotmiddot- -- ------ middot----------middot-middot---

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

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--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

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Special Instructions Please send results to OSC Ted Bazenas

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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I ------middotmiddot---middotmiddot-middot ---- - ---middot ---middot---

CHAIN OF CUSTODY

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United States Environmental Protection Agency Page 1 of 63Office of Environmental Measurement amp Evaluation

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report

October 29 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis Field Analysis of Metals by XRF EPA Chemist Scott Clifford

Date Samples Received by the Laboratory 10172014

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in Sample preparation and analysis was done following the EPA Region I SOP EIA-FLDXRFNITON4

Samples were analyzed using a Niton XL3t 600 x-ray fluorescence (XRF) instrument equipped with a 50 kV X-ray tube and a high resolution Si pin detector

A homogenized portion of the sample was placed into a plastic XRF cup for analysis

Data were reviewed in accordance with the internal verification procedures described in the EPA New England Quality Manual for NERL

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA

14100015$FXRFemail=boudreaudanepagov c=US Date 20141029 115952 -0400

Page 2 of 63Qualifiers

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0118 Lab Sample ID AB51880 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 24 407440-66-6 Zinc 54 1007440-47-3 Chromium ND 31 7439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 100 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0119 Lab Sample ID AB51881 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 30 407440-66-6 Zinc 50 1007440-47-3 Chromium 50 407439-92-1 Lead 74 107440-38-2 Arsenic 10 507740-39-3 Barium 72 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0120 Lab Sample ID AB51882 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 310 40 7440-66-6 Zinc 220 100 7440-47-3 Chromium 170 40 7439-92-1 Lead 270 10 7440-38-2 Arsenic 46 507740-39-3 Barium 200 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 6 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0121 Lab Sample ID AB51883 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 470 40 7440-66-6 Zinc 120 100 7440-47-3 Chromium 54 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 7 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0122 Lab Sample ID AB51884 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 49 407440-66-6 Zinc 45 1007440-47-3 Chromium 64 407439-92-1 Lead 99 107440-38-2 Arsenic ND 10 7740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 8 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0123 Lab Sample ID AB51885 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 76 1007440-47-3 Chromium 66 407439-92-1 Lead 54 107440-38-2 Arsenic ND 80 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 9 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0124 Lab Sample ID AB51886 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 407440-66-6 Zinc 35 1007440-47-3 Chromium 82 407439-92-1 Lead 410 10 7440-38-2 Arsenic 42 507440-43-9 Cadmium 10 807740-39-3 Barium 380 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 10 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0125 Lab Sample ID AB51887 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 61 407440-66-6 Zinc 55 1007440-47-3 Chromium 100 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 12 507740-39-3 Barium 260 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 11 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0126 Lab Sample ID AB51888 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 69 1007440-47-3 Chromium 58 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 12 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0127 Lab Sample ID AB51889 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 29 1007440-47-3 Chromium ND 32 7439-92-1 Lead 25 107440-38-2 Arsenic 20 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 13 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0128 Lab Sample ID AB51890 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 4300 40 7440-66-6 Zinc 3200 100 7440-47-3 Chromium 630 40 7439-92-1 Lead 1200 10 7440-38-2 Arsenic 73 507440-43-9 Cadmium 11 807740-39-3 Barium 310 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 14 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0129 Lab Sample ID AB51891 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 490 40 7440-66-6 Zinc 420 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 17 507740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 15 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0130 Lab Sample ID AB51892 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 340 40 7440-66-6 Zinc 320 100 7440-47-3 Chromium 130 40 7439-92-1 Lead 160 10 7440-38-2 Arsenic 16 507740-39-3 Barium 400 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 16 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0131 Lab Sample ID AB51893 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 43 407440-66-6 Zinc 240 100 7440-47-3 Chromium 210 40 7439-92-1 Lead 450 10 7440-38-2 Arsenic 35 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 17 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0132 Lab Sample ID AB51894 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 27 407440-66-6 Zinc 24 1007440-47-3 Chromium ND 31 7439-92-1 Lead 19 107440-38-2 Arsenic 7 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 18 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0133 Lab Sample ID AB51895 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 130 40 7440-66-6 Zinc 110 100 7440-47-3 Chromium 92 407439-92-1 Lead 200 10 7440-38-2 Arsenic 23 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 19 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0134 Lab Sample ID AB51896 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 56 407440-66-6 Zinc 78 1007440-47-3 Chromium 120 40 7439-92-1 Lead 310 10 7440-38-2 Arsenic ND 15 7740-39-3 Barium 250 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 20 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0135 Lab Sample ID AB51897 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 49 1007440-47-3 Chromium 63 407439-92-1 Lead 190 10 7440-38-2 Arsenic ND 12 7740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 21 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0136 Lab Sample ID AB51898 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 68 407440-66-6 Zinc 180 100 7440-47-3 Chromium 55 407439-92-1 Lead 84 107440-38-2 Arsenic 15 507740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 22 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0137 Lab Sample ID AB51899 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 56 1007440-47-3 Chromium 41 407439-92-1 Lead 45 107440-38-2 Arsenic ND 70 7740-39-3 Barium 88 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 23 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0138 Lab Sample ID AB51900 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 31 407440-66-6 Zinc 210 100 7440-47-3 Chromium 54 407439-92-1 Lead 40 107440-38-2 Arsenic ND 70 7740-39-3 Barium 56 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 24 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0139 Lab Sample ID AB51901 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 44 1007440-47-3 Chromium 35 407439-92-1 Lead 32 107440-38-2 Arsenic 12 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 25 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0140 Lab Sample ID AB51902 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 110 40 7440-66-6 Zinc 74 1007440-47-3 Chromium 38 407439-92-1 Lead 130 10 7440-38-2 Arsenic 14 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 26 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0141 Lab Sample ID AB51903 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 48 407440-66-6 Zinc 27 1007440-47-3 Chromium 130 40 7439-92-1 Lead 120 10 7440-38-2 Arsenic ND 10 7740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 27 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0142 Lab Sample ID AB51904 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 22 1007440-47-3 Chromium ND 30 7439-92-1 Lead 23 107440-38-2 Arsenic 9 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 28 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0143 Lab Sample ID AB51905 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 2300 40 7440-66-6 Zinc 3100 100 7440-47-3 Chromium 9300 40 7439-92-1 Lead 1800 10 7440-38-2 Arsenic 64 507440-43-9 Cadmium 56 807740-39-3 Barium 840 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 29 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0144 Lab Sample ID AB51906 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 82 407440-66-6 Zinc 140 100 7440-47-3 Chromium 56 407439-92-1 Lead 120 10 7440-38-2 Arsenic 19 507740-39-3 Barium 300 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 30 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0145 Lab Sample ID AB51907 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 26 407440-66-6 Zinc 39 1007440-47-3 Chromium ND 31 7439-92-1 Lead 29 107440-38-2 Arsenic 7 50 7740-39-3 Barium 190 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 31 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0146 Lab Sample ID AB51908 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc 29 1007440-47-3 Chromium ND 30 7439-92-1 Lead 29 107440-38-2 Arsenic ND 60 7740-39-3 Barium 210 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 32 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0147 Lab Sample ID AB51909 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 530 40 7440-66-6 Zinc 160 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 320 10 7440-38-2 Arsenic 33 507740-39-3 Barium 73 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 33 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0148 Lab Sample ID AB51910 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 180 40 7440-66-6 Zinc 130 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 16 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 34 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0149 Lab Sample ID AB51911 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 61 1007440-47-3 Chromium 35 407439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 35 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0150 Lab Sample ID AB51912 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 59 407440-66-6 Zinc 55 1007440-47-3 Chromium 260 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 19 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 36 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0151 Lab Sample ID AB51913 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 600 40 7440-66-6 Zinc 350 100 7440-47-3 Chromium 300 40 7439-92-1 Lead 420 10 7440-38-2 Arsenic 36 507740-39-3 Barium ND 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 37 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0152 Lab Sample ID AB51914 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 67 407440-66-6 Zinc 54 1007440-47-3 Chromium 95 407439-92-1 Lead 110 10 7440-38-2 Arsenic 18 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 38 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0153 Lab Sample ID AB51915 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 407440-66-6 Zinc 59 1007440-47-3 Chromium 150 40 7439-92-1 Lead 80 107440-38-2 Arsenic 24 507740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 39 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0154 Lab Sample ID AB51916 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 37 407440-66-6 Zinc 110 100 7440-47-3 Chromium 100 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 33 507440-43-9 Cadmium 13 807740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 40 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0155 Lab Sample ID AB51917 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 15 1007440-47-3 Chromium 41 407439-92-1 Lead 20 107440-38-2 Arsenic 7 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 41 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0156 Lab Sample ID AB51918 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 730 40 7440-66-6 Zinc 530 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 610 10 7440-38-2 Arsenic ND 21 7740-39-3 Barium 83 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 42 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0157 Lab Sample ID AB51919 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 39 1007440-47-3 Chromium 37 407439-92-1 Lead 34 107440-38-2 Arsenic 7 50 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 43 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0158 Lab Sample ID AB51920 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 197440-66-6 Zinc 87 107440-47-3 Chromium 54 307439-92-1 Lead 63 107440-38-2 Arsenic 9 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 44 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0159 Lab Sample ID AB51921 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 75 197440-66-6 Zinc 120 10 7440-47-3 Chromium 330 30 7439-92-1 Lead 290 50 7440-38-2 Arsenic 22 507740-39-3 Barium 250 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 45 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0160 Lab Sample ID AB51922 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 810 15 7440-66-6 Zinc 640 90 7440-47-3 Chromium 96 257439-92-1 Lead 480 50 7440-38-2 Arsenic 30 407740-39-3 Barium 210 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 46 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0161 Lab Sample ID AB51923 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 29 157440-66-6 Zinc 77 907440-47-3 Chromium 40 257439-92-1 Lead 51 507440-38-2 Arsenic ND 70 7740-39-3 Barium 270 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 47 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0162 Lab Sample ID AB51924 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 48 907440-47-3 Chromium 34 257439-92-1 Lead 32 507440-38-2 Arsenic 80 70 7740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 48 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0163 Lab Sample ID AB51925 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 197440-66-6 Zinc 64 907440-47-3 Chromium 210 33 7439-92-1 Lead 200 50 7440-38-2 Arsenic 17 707740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 49 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0164 Lab Sample ID AB51926 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 680 19 7440-66-6 Zinc 440 90 7440-47-3 Chromium 110 33 7439-92-1 Lead 360 50 7440-38-2 Arsenic 22 707740-39-3 Barium 350 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 50 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0165 Lab Sample ID AB51927 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 980 19 7440-66-6 Zinc 470 90 7440-47-3 Chromium 180 33 7439-92-1 Lead 250 50 7440-38-2 Arsenic 140 70 7740-39-3 Barium 490 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 51 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0166 Lab Sample ID AB51928 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 270 19 7440-66-6 Zinc 110 90 7440-47-3 Chromium 240 33 7439-92-1 Lead 210 50 7440-38-2 Arsenic 73 707740-39-3 Barium 310 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 52 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0167 Lab Sample ID AB51929 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 19 907440-47-3 Chromium ND 31 7439-92-1 Lead 60 107440-38-2 Arsenic ND 60 7740-39-3 Barium 440 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 53 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0171 Lab Sample ID AB51933 Date of Collection 10162014 Matrix Soil PE Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc ND 10 7440-47-3 Chromium ND 30 7439-92-1 Lead 14 507440-38-2 Arsenic 44 707440-36-0 Antimony 82 207440-22-4 Silver 10 507782-49-2 Selenium 34 307740-39-3 Barium 710 71

Comments

Samples in Batch

14100015$FXRF

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

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R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

~----middotmiddot--44 - -middot middotmiddotmiddot -- 0 - middot --4 -00-00 - - - - - middotmiddot- 00-404 -0--middot---0~- -middot-0 -- -4middot- ---+--middot- - -middot-- --- --- - - 0- ---t---- middot middot- 0middotmiddot- __ -4 04 R01-140519TBmiddot bull SB-30485-GFT PCBs Soil 10152014 1610 1 Sozjar 4 C N 0121 i --------middot--- -middot- -~middot middotmiddot--middot-0middot-middot - - ----middotmiddotmiddot--- - - - middot __ middot--rmiddotmiddot -middotmiddotmiddot-04middot - -middot -- 0- middot ___ + middot----middot middot-middot - --middotmiddot--middot-- -----middot --0- middotmiddotmiddot-- - - -middotmiddotmiddotmiddot

bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

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Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

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middot- - - middotmiddot-- ----- - middot __ - middot--middot -middot- middot- middot-- - middot-

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Page 2 of 11 AI I L I 1 L bull u 15

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot--- middot middotmiddot-~ _ middot~ - middot-- middotmiddot-T-middot-middot middot bull bull bullbull middot- middotbull bullbull-bull - _ middotmiddot- middot middot--- bullbullmiddotmiddot-middot--bullbull middotmiddotmiddot- -middot-Matrix -

1 Collected Sample Numb Container I Preservative Lab QC

Time Coot middot -- ~s~- middot-- -middot 10i152o14-middotii515 ___ middot-- middotmiddot 1-aozjar - -T 4middot-cmiddot- middot middot- - middot -middotN- middot middot middot middot

---r - middotmiddot- -- middotmiddotmiddot-- middot-middot - -- -- - middot- - -- -- middot-- middotmiddot - - middot --middot _ __ _ ____ - -- ---1 Soil middot 101512014 1515 1 4 ozjar 4 C N i

- - -fio1-14os1middot9-ra- middotss-3i57s-a-~middot9 r=-r middotmiddot --bull1 cas -middotmiddotmiddotmiddotmiddot- -- --middotf--middot-middot-middot-middotmiddotmiddot __ __ _ - - - _ middotmiddot--middotmiddotmiddotmiddotmiddot _ _ ---middot- middot--middotmiddot middot-middot--middot- - middot- middotmiddot--middot Soil 10152014 1550 1 8 ozjar middot 4 C N

0124 I t--middotmiddot middot -- - -- middot-middot middot - -1--middotmiddot middot - middotmiddot

bull R01-140519TB- bull SB-3078 8-9 Ff j Metals 0124 I

- -middotmiddot- middotmiddot - - middot -+-middot- - - - bull --middot - -+-- --middot- _ middot- --middot-middot middot-middotmiddot - middot- ~

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Soil 10115201 4 1640 1 aozjar 4C N I 1 0125 I middot---middot ---middot-1-- - -middot ____ _ ___ _

R01-1 40519TB- i SS-3098 15-3 FT Metals middot-middot _ t- --middot _ - -- -middot-- i-- - -- - ___ middot-middot-- _ _ middotmiddotmiddot- -- L_ middot----

Soli 10152014 1640 1 4 ozjar middot 4 C N 0125 middot-------------- middotmiddot -- --middot-middot - middotmiddot middot- middotmiddot--middotmiddot middot - - middot --- - middot - - ------ middot-middot- ~- ---middotmiddot - --- middot--- _ middot--- __ _ R01-14D519TB- middot sB-309B6-7Ff PCBs Soil 10152014 1700 1 Bozjar 4C middot N

- middot-~12~---middot-- middot -r-middot---- - middot-- ~middot - --- middot- middot-middotmiddotmiddot _ _ _ __ middotmiddot-- - __ middotmiddot-middotmiddot- -middot --middot- -middot-- _J_ - ~ -----middot--R01-140519TB- SB-30986-FT Metals Soil 101512014 1700 14ozjar 4C N

0126 bull

--~~~~7140519rs--middot ~ ss-3-o9s 11 ~12 -F-r-T pcs5middot- --middot------~---~ai1512o-1 4-middot17~2o--------- middot 1-ao~~- --r4 c N

middot Ro1-140519T~se-3oss11-12FT IMeials- --- - -middot--- sOil middotmiddot--middot- 10I15201 4middotmiddot--172o __ _ __ _ 1 4oz jar -14c _____ N _ _ _

-middot-~~-----~-- middot- - __ _[__ - middot - -- -- - --~ - - -- _l__ middot--middot l__ - -- _ ___ __ __ ____ --- -- middotmiddot-middot- middot- - ---

middot-- ----middot --middot-middot-- middot------middot~ middot- _ _ ---middot -middot--middot -- ___ middot--- middot - ---- middot- sAMPLESTRANSFERREi)-FROM--middot - - ----- 1- middot-middot middot-middot --middot--middot-------- - -middot- middot middotmiddot - - middot-

Special Instructions Please send resul ts to OSC Ted Bazenas CHAIN OF CUSTODY ~--middot---- --middotmiddot---- middot-- - --middotmiddotmiddotmiddot--middotmiddot ____ ____ - --middot middot- middotmiddotmiddot-- __ _____ _ ~-- ----- middot-- -------middot- middot---~- - --- -- - -r-- middotmiddotmiddot-middot- --- --middot - -middotmiddot - -middot-- -- llemeason I Rellnqubullhed by (Signate and Oltgit~n) Dateffime I Rece ed by (sgnatulte and 09anizallon) DateTime Sam~middot Condition Upon Receipt I ~--- - - middot- - ---- ------ --middot ---middot-- -- middot-- - r-middot --- --- - - - middot- - ------------ _ ----middotmiddot--middot-------~

bull middot middot bullf 11 bull1 middot I J7J fd_- n_ ~ bull bull bull I t l I lflj - I bull

__ ____ __ CLmiddot -~~ - l(_middotmiddot middot------middot~ ~-- __ ___l__middot- __ ---middot d2_rT ___ _ fl til1 Jel - middot- middotmiddot _ _ _ --- ~ I I

L- - - - _- middotmiddot--- ----middot-middot- - - -----middotmiddotmiddot - -middot -middot+ - middot - - - middot- middotmiddot - middotmiddot- ------ - --middotmiddot-- middot- ~ - 1~-middot--middot- -- --middot ---middot-- - - -

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I

--- middot------~ --- -middotmiddotmiddot middotmiddot--middot-middotmiddot- - -middot ------__ - -middot middot-- middotmiddot ---middot-- middot- middotmiddotmiddotmiddot-- middot---------- --middotmiddotmiddot-middot-middot --- __ ____ ______ ______ _ __ middot----

Pag

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jgt sJ middot I f(middot t _ _c) -~ Page 3 or 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

Analyses

R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

middot--- T -middot middot--middot---middot-middot~-middot middot--- middot - ~ --- 1 R01-140519TB- SB-310A 0-1 FT Metals 0128 i

~- middotmiddot- _-middot-middot-middot-middot--middotmiddot middotmiddot- --middot -middot- -middotmiddot--middotmiddotmiddot middot-- R01-140519TB- middot SB-310A 2-35 FT PCBs

0129

R01-140519TBshy 0129

SB-31DA 2-35 FT

middotmiddot-Ro1-14o-s19r8- --~1oAmiddot2-35-FT 0130

R01-140519TB-0130

SB-61 OA 2-35 FT

Metals

i PCBs

middotMetals

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot-middotmiddot middot-r middot---middot-middot-middot- middot-- - - middot Matrix Collected I

1 Sample Time

--- __ _ --middot- middotmiddot---+middot -middot middot- middot Soil I 10142014 1530

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Numb Contain~r middot middot middotmiddot middot~ Pr~~~Nativ~ middot Lb middotoc Cont

- ---- middot- middot---middot 1 Bozjar 4C N

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I 1 i 4 ozjar 4C 10142014 1530

i - middot-tmiddot-middot- -middot middot-middotmiddot -middot--- - - - -~---

Soil 10142014 middot 1535 _ __ middotmiddotmiddot- -middotmiddot

1 middot 8 ozjar 4C I

Soil 10h4J2o14 1535 -----middotmiddot-middotmiddotmiddotmiddot middotmiddot- middot middotmiddotmiddotmiddotmiddot middot -middotmiddot+middot--middot middot

1 4 oz jar 4 C

Soil 10142014 r 1535 __ _ 1 8 ozjar 4C

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N

---middot ----~ R01~14o519rs-r s8-31oA 7-8FT I Metals - -middot middotmiddotmiddot-- --~i~-- i1o142014 1600 ---- 14ozja~ --44-c-----rN- ---1

0131 I i middot l --middotmiddot1middot--- ___ __ ____ middot- middotmiddot middotmiddot middot-middot-middot~-- -middot-middotmiddot-middot---middotmiddotmiddotmiddotmiddotmiddotmiddot--middotmiddot-middot--middot-middot --- middot4----middot--middot~ ---middot -middot middot---- middot- -middot middot -middotmiddot -middotmiddot-middot- - middotmiddot----- middot-R01-140519TB- SB-310A 105-12 FT PCBs middotSoil middot 10142014 middot

11615 1 I 8 oz jar 4 C N

i 0132 I ~---------middot--- -middot- middot-middot-------- --middot- middot---middot - middot-- middot------ --middot-------middotmiddot- middot- --middot- middot--+--middot-----middot~----------- i R01-140519TB- SB-310A 105-12 FT Metals Soil 10142014 middotmiddot1615 1 4ozjar 4 C iN

0132 1 I 1 I - - middot-middot _jmiddot- middot-middot--middot-middotmiddot - -- -- --middot middot-middot __ middot---- -- ___ L_ ____ middot---middotmiddot- ---- _

I Special Instructions Please send results to OSC Ted Bazenas

bull SAMPLES TRANSFERRED FROM middot--middot---middot ----- -- middot--1

CHAIN OF CUSTODY

--middotmiddotmiddotmiddot-middot--middot----middot-middot-----middot-middot -~ --------- -------middot -middot-middot- - - -- - -- - - ---middot---- -- ------middot------ -~---middot -middot -middot--- ---- --middot--

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Page 4 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

f- - tf I 0 OL _~

ri~b --- s~~p~~ it-middot-middot Location Analyses

----+---- middotmiddot-middot middot---middot- -middotmiddot--middot middotmiddotmiddotmiddotmiddot-middot middotmiddotmiddot-middot ~~i140519TB- SB-3108 1-2FT I PCBS

~ ---- Ro1~14os19Ts- + ss~31os1~ifr middot middot- ~ tmiddotietais middot middot-middot 0133

bull R01-140519TB- SB-3108 7-8FT PCBs 0134 ---middotmiddot -middot - + bull __ ___ bull -middotmiddotmiddot-middot

R01-140519TB- bull SB-3108 7-8FT middotMetals 0134

middotmiddotmiddot-middot middot-middotmiddot _ middotmiddot-middot middotmiddotmiddotmiddotmiddotmiddotmiddotmiddot-middot-

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

-Matrix

lab Contact Doris Guzman

Lab Phone 617-918-8618

middotmiddot-middot- -middot--- middotmiddot middot-middot middot--- - 1 Collected middot Sample Numb Containar Preservative bull Lab QC middot

Time Cont - ---- -middot-+middot-middot -middot-- middot - middot-middot- middotmiddotmiddotmiddotmiddotmiddot--middot--- middotmiddotmiddot-middot--+middot middot- middot -middot----middot--

101152014 1050 1 18 ozjar j 4 C middotmiddot----middot-middotmiddotmiddotmiddot -middot ----middotmiddot

Soil

-middotmiddot-middot -middot - middotmiddot--middot- Soil

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--shyi Soil I

N

middotbull---------_ -middotmiddot-middotmiddotmiddot-- --middotmiddot --middotmiddot- - middotmiddotmiddotmiddot-+middotmiddot 1 10152014 1050 1 4 ozjar 4 C N

1 ot1sf2o14 -- ~ 1-1middot1 amiddot - 1 8 ozjar 4C N

10152014 1110 1 4 ozjar 4C ~ Nmiddotmiddot---middotmiddot -middot

R01-140519TB- SB-310B9-10FT PCBs Soil 10152014 f1120 1 8 ozjar middot--4-c middot middotN 0135 1 1

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Weston Solutions lnc

3 Riverside Drive

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions Inc

3 Riverside Drive

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

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Lab Phone 617-918-8618

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middotmiddot middotmiddotMatrixmiddot middot

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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  • Table 1_PCB SoilOctober_Finalpdf
    • Sheet1
      • Table 2_Metals_Soil_October_Finalpdf
        • Sheet1
              1. barcode 582440
              2. barcodetext SDMS Doc ID 582440

Attachment A

Figures

Figure 1 Site Location Map Figure 2 Site Diagram Figure 3 May July and October 2014 Soil Boring Sample Location Map Figure 4 October 2014 Grid Location Map Figure 5 October 2014 Soil Boring Sample Location Map Figure 6 Total PCBs in Soil 0-4 Feet Figure 7 Total PCBs in Soil 4-8 Feet Figure 8 Total PCBs in Soil 8-12 Feet

SITE

I

0 105 Miles

0 105 Kilometers

Figure 1

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Location Map 14-04-0002 B Mace 7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD Number Created by Created onModified byModified on

Topos MicroPathUSGS Quadrangle Names Newburyport - East MA and Hampton NH All other data START

Data Sources

mes ury verwa

Figure 2

31 Water Street Site31 Water Street

Amesbury Massachusetts

Site Diagram

Water Street

31

iver

14-04-0002B Mace7 May 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

E Mulholland22 September 2014

LEGEND Site BoundaryProperty Boundaries 31 Water Street Parcel Boundary

Powwow River

Back

R

00 5050 1001002525 FFeeeett

I

AAmesbbury RRiiverwallkk

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

EMA_gis31 Water StreetMXDsFigure 2mxd

)

)

)

)

)

)

)

)

)

) )

)

)

)

)

)

) )

)

)

(

(

(

(

(

(

(

((

SB-215

SB-214

SB-213

SB-212

SB-211

SB-210

SB-209

SB-208

SB-207

SB-206

SB-205

SB-204

SB-219SB-220

SB-202

SB-201

SB-200

SB-218

SB-217

SB-216

SB-203

SB-01A-D

SB-02A-E

SB-03A-DSB-103D

SB-04A-F

SB-06A-D

SB-07A-D

SB-09A

SB-08A-C

SB-315B

SB-314B

SB-314A

SB-312B SB-311A

SB-310A SB-310B

SB-310D

SB-309B

SB-307B

SB-304B

SB-303B

SB-312A

Figure 3

31 Water Street Site31 Water Street

Amesbury Massachusetts

May July and October 2014 Soil Boring Sample

Location Map

01-14-04-0002SBitzas4 August 2014 C Casiello31 December 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

I

Legend ( May Soil Boring Samples ) July Soil Boring Samples October Soil Boring Samples

0 50 25 Feet

ImageryBing Maps Aerial (Microsoft)All other data START

Data Sources

SB-05A-ESB-105A SB-310C

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 3mxd

Grid-215

Grid-214 Grid-213

Grid-212

Grid-211

Grid-210B

Grid-208

Grid-207

Grid-206

Grid-205

Grid-204

Grid-202

Grid-201

Grid-200

Grid-216

Grid-210A

Grid-203

Grid-209 Back

River

Powwow River

E i 31 Wa er S MXDsOc ober 2014 MemoFi MA_g s t treet t gure 4mxd

Figure 4

0 5025Feet

0 5025 Feet

I

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPAll other data START

01-14-04-0002R Guerin24 October 2014

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Grid Location Map

Data Sources

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

LegendApproximate Grid Boundaries

C Casiello31 December 2014

((

( (

(

(

(

(

(

(

(

(

(

(

Water Street

Powwow River

Back

RiverSB-315B

SB-307B

SB-310D

SB-310B

SB-303B

SB-304B

SB-309B

SB-310A

SB-311A SB-312B

SB-314A

SB-314B SB-312A

SB-310C

I

EMA_gis31 Water StreetMXDsOctober 2014 MemoFigure 5 October samplingmxd

Figure 5

31 Water Street Site31 Water Street

Amesbury Massachusetts

October 2014 Soil BoringSample Location Map

14-04-0002R Guerin23 October 2014

EPA Region ISuperfund Technical Assessment and

Response Team (START) IIIContract No EP-W-05-042

TDD NumberCreated byCreated onModified byModified on

R Guerin29 December 2014

0 5025Feet

0 5025 Feet

Imagery Esri i-cubed USDA USGS AEXGeoEye Getmapping Aerogrid IGN IGPTopos MicroPathAll other data START

Data Sources

Legend ( October Sample Locations

Ba

ckRiv

er

Water Street

Powwow River

Values represent concentrations of PCBs PCB concentrations lt 1 mgKg

PCB concentrations gt 1 mgKg and lt100 mgKg

PCB concentrations gt 100 mgKg

0feet 50feet 100feetR_14040002_Reports_Surfer_PCB 0 -4ftsrf

Figure 6

Total PCBs in Soil 0-4 Feet

31 Water Street Site Amesbury Massachusetts

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

TDD No 01-14-04-0002

Created by Rachel Guerin

Created on 27 October 2014

Modified by Ken Robinson

Modified on 19 February 2015

LEGEND

Sample Location NOTE

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample results Values below reporting limits were treatedas 0 mgKg for contouring purposes MCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

Data Sources SURFER Ver 80

ND

210

ND

ND

ND

ND

ND NDND

ND ND

ND

ND

ND ND

ND

ND

ND

ND

ND

ND

036

043

081

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 4-8ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 7

Total PCBs in Soil 4 - 8 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour intervals 1 mgKg and 100 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated Biphenyls mgKg = milligrams per KilogramND = Non-detect

NOTE

PCB concentrations gt 100 mgKg

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations gt 1 mgKg and lt100 mgKgPCB concentrations lt 1 mgKg

0feet 50feet 100feet

ND

021

NDND

ND ND ND

ND

ND ND

ND

ND

ND

NDND

ND

01-14-04-0002

Rachel Guerin

27 October 2014

SURFER Ver 80

R_14040002_Reports_Surfer_PCB 8 - 12 ftsrf

TDD No

Created by

Created on

Modified by

Modified on

EPA Region ISuperfund Technical Assessmentand Response Team (START III)

Contract No EP-W-05-042

LEGEND

Data Sources

Figure 8

Total PCBs in Soil 8 - 12 Feet

31 Water Street Site Amesbury Massachusetts

Sample Location

Contour interval 1 mgKgSee data tables for soil sample resultsValues below reporting limits were treatedas 0 mgKg for contouring purposesMCP Method 1 S-1 standard = 1 mgKgPCBs = Polychlorinated BiphenylsmgKg = milligrams per KilogramND = Non-detect

NOTE

Values represent concentrations of PCBs

Ken Robinson

16 February 2015

Back

River

Powwow River

Water Street

PCB concentrations lt 1 mgKg

0feet 50feet 100feet

Attachment B

Boring Logs

Project Boring ID SB-303B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 2

2_

2 - 6

3_

6 - 9

4_

5_ 0 - 55

6_

7_

12 - 165

8_

9_ 0 - 7

10_ 7 - 10

11_ 10 - 24

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

55 - 12

WOOD

Black and orange brown CLAY and SILT little coarse-to-fine sand

and coarse gravel

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark gray CLAY and SILT trace medium sand

Dark brown SILT little fine sand and clay trace organics (roots)

loamy

Brown to orange brown medium-to-fine SAND and SILT some fine

gravel (subrounded)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

Soil sample SB-303B (6 - 7 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

2 165 Top = 0 Bottom =

0 Length = 0

1 9 Top = 0 Bottom =

0 Length = 0Light brown fine-to-coarse SAND some silt and clay

Greenish green-to-brown CLAY and SILT

Top = 0 Bottom =

0 Length = 0

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-303B (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 24

-End of soil boring at 12 feet below ground-

Greenish gray-to-gray CLAY and SILT Wet

Gray medium-to-fine SAND some silt

Project Boring ID SB-304B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 9 feet

Drill Rig Surface Elevation NA Logged by

0 - 5

1_ 5 - 9

2_ 9 - 13

13 - 21

3_ 21 - 24

4_

5_ 0 - 8

6_

7_

37 - 40

8_

9_ 0 - 5

10_ 5 - 14

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Gray to reddish brown medium-to-fine SAND some silt

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Greenish gray CLAY and SILT mottled

Brown and gray CLAY and silt mottled

Brown SILT and fine SAND trace organics loamy

Light tan fine SAND little medium gravel (concrete and brick

fragments) trace organics

Light brown SILT and CLAY some fine to coarse sand trace fine

gravel

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 40 Top = 0 Bottom =

0 Length = 0

1 24 Top = 0 Bottom =

0 Length = 0

Orange-brown SILT some clay and fine sand

Dark gray-to-black SILT and coarse-to-fine SAND little clay

Greenish green-to-brown CLAY and SILT

8 - 37

Soil sample SB-304B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom =

0 Length = 0

Soil sample SB-304B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 14

-Refusal at 9 feet below ground-

Gray medium-to-fine SAND some silt

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-307B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 6

1_

2_ 6 - 15

3_ 15 - 27

4_ 27 - 35

5_ 0 - 6

6_ 6 - 41

7_

8_

0 - 22 Gray medium-to-fine SAND some silt well sorted Wet

9_

10_ 22 - 31

11_

31 - 42

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-307B (8 - 9 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-307B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Top = 0 Bottom

= 0 Length = 0

Soil sample SB-307B (3 - 4 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 42

-End of Boring at 12 feet below ground-

Gray medium-to-fine SAND some silt well sorted Wet

Gray and brown CLAY and SILT trace medium-to-fine sand mottled

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Gray-to-greenish gray SILT some clay Moist

Gray medium-to-fine SAND some silt well sorted Wet

bgs = below ground surface

ppm = parts per million

ft = feet

2 41

Top = 0

Bottom = 0

Length = 0

Sluff

1 35 Top = 0 Bottom

= 0 Length = 0

Dark brown to light orange SAND

Dark brown SILT

Gray and reddish brown CLAY and SILT mottled

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-309B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

1_ 0 - 12

2_

12 - 36

3_

4_

5_ 0 - 5 Sluff

6_

7_

34 - 46

8_

0 - 13

9_ 13 - 37

37 - 38

10_

38 - 43

11_ 43 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-309B (11 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-309B (15 - 3 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-309B (6 - 7 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

1 36

Top = 480

Bottom = 0

Length = 0Orangish gray CLAY and SILT Moist

Greenish gray SILT and CLAY trace medium-to-fine sand

Greenish gray CLAY and SILT

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Gray medium SAND some silt trace medium gravel wood at very

bottom

5 - 34

Gray medium SAND some silt trace fine gravel (tile)

Gray medium SAND some silt trace medium gravel

Dark brown-to-black SILT some clay little organics loamy

Top = 0 Bottom

= 0 Length = 0 3 46

-End of soil boring at 12 feet below ground-

Light gray coarse-to-fine GRAVEL and medium SAND some silt

trace clay

Light gray and brown fine SAND and SILT mottled

Project Boring ID SB-310A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 8

2_

8 - 27

3_

27 - 32

4_

5_ 0 - 19

6_ 19 - 30

7_

8_

9_ 0 - 14

10_ 14 - 28

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 30

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace roots Wet

1 32

Top = 0

Bottom = 0

Length = 0

Dark brown SILT and fine SAND trace roots spongey top soil

-End of Boring at 12 feet below ground-

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Black and brown fine-to-medium SAND trace fine-to-coarse gravel

(slag) and roots Moist

Orange and greenish gray CLAY some silt mottled trace roots

Very moist

Greenish gray CLAY little silt Very moist

Grayish black very coarse-to-medium SAND trace silt and fine-to-

coarse gravel (rocks coal fragments) Wet

Soil sample SB-310A (2 - 35 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310A (105 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310A (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 28

Gray medium-to-fine SAND little gravel (wood) Wet

Light and dark gray SILT and fine SAND trace clay wood and roots

mottled Wet

Project Boring ID SB-310B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 8

1_

8 - 105

2_

105 - 22

3_

22 - 30

4_

5_ 0 - 2

6_ 2 - 4

7_ 4 - 31

8_ 31 - 46

0 - 10 Gray-to-brown CLAY and SILT some fine sand

9_ 10 - 24

10_ 24 - 29

29 - 40

11_ 40 - 43

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310B (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310B (9 - 10 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310B (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 43

-End of Boring at 12 feet below ground-

Gray-to-brown CLAY and SILT some fine sand

Gray-to-bluish gray medium-to-fine SAND and SILT Saturated

Coarse-to-fine SAND some silt

Tan reddish brown SILT and CLAY mottled

Gray-to-dark gray fine-to-coarse SAND and SILT Moist

Gray-to-brown fine SAND and SILT little clay

Greenish brown CLAY and SILT

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Brown-to-greenish brown CLAY and SILT trace coarse sand

Black SILT and CLAY trace organics decaying organic odor

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown SILT little clay and organics trace medium gravel

(slag and coal)

Black and brown mottled SILT and CLAY little organics (roots and

sticks) trace fine gravel (coal)

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-310C Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 9

1_

2_

9 - 145

3_

145 - 35

4_

5_ 0 - 36

6_ 36 - 46

7_

8_

0 - 12 Gray medium SAND some silt Wet

9_ 12 - 23

23 - 25

10_ 25 - 27

27 - 32 Brown SILT some clay little medium sand

11_ 32 - 37

37 - 46

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-310C (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-310C (10 - 11 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

Greenish gray SILT some fine sand little clay well sorted Moist

Gray and reddish brown CLAY and SILT mottled

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

bgs = below ground surface

ppm = parts per million

ft = feet

2 46

Top = 0

Bottom = 0

Length = 0

Greenish gray-to-brown CLAY and SILT trace fine sand

1 35

Top = 01

Bottom = 0

Length = 0Orange-to-brown SILT some clay trace organics mottled

Bluish-gray SILT and coarse-to-fine SAND little medium to fine

gravel (debris leather)

Black-to-brown SILT and SAND little coarse-to-medium sand trace

medium gravel and organics (roots and sticks) loamy decayed

organic odor

Top = 09

Bottom = 0

Length = 0

Soil sample SB-310C (1 - 2 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 46

-End of Boring at 12 feet below ground-

Gray fine SAND and silt trace organics (wood crib tie-in)

Brown CLAY and SILT little medium sand

Bluish-gray coarse GRAVEL some medium-to-fine sand trace silt

Gray fine SAND and SILT gray clay some fine sand and silt trace

coarse gravel

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Project Boring ID SB-310D Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 5

3_

5 - 30

4_

0 - 2

5_

6_ 15 - 17

7_

8_

0 - 105 Dark gray coarse-to-fine SAND and silt Saturated

9_ 105 - 20

20 - 24

10_ 24 - 27

27 - 40 Dark gray-to-bluish gray SILT some fine sand trace clay

11_ 40 - 44

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Dark gray medium SAND some silt little medium-to-coarse gravel

Moist

Top = 0

Bottom = 0

Length = 0

Soil sample SB-310D (11 - 12 feet) collected for PCB and Metals analysis at OEME

3 44

-End of Boring at 12 feet below ground-

Dark gray-to-bluish gray SILT and CLAY little medium gravel trace

medium sand

Trace coarse-to-medium SAND

Soil sample SB-310D (0 - 1 foot) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY DRY

WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-310D (7 - 8 feet) collected for PCB and Metals analysis at OEME

bgs = below ground surface

ppm = parts per million

ft = feet

2 39

Top = 0

Bottom = 0

Length = 0

1 30

Top = 0

Bottom = 0

Length = 0

Black-to-brown fine SAND and SILT little medium gravel

Black SILT and CLAY little medium-to-coarse sand trace organics

(roots)

Greenish gray-to-brown CLAY and SILT trace fine sand

Brown and black WOOD

Greenish gray-to-brown CLAY and SILT trace medium sand

28 - 39

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

2 - 15

WOOD (suspected crib tie) PID = 52ppm

Greenish gray-to-brown CLAY and SILT trace medium-to-coarse

sand

17 - 28

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Brown and greenish gray mottled CLAY and SILT trace organics

Greenish gray SILT some fine sand little clay well sorted Moist

Project Boring ID SB-311A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

2_ 3 - 13

3_ 13 - 30

4_

5_ 0 - 36

6_ 36 - 38

7_

8_

9_ 0 - 29

10_ 29 - 35

11_

35 - 44

12_

13_ 0 - 22

14_

22 - 34

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-311A (7 - 8 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-311A (1125 - 12 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-311A (05 - 15 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-311A (15 - 25 feet) collected for PCB and Metals analysis at OEME

3 44

344

bgs = below ground surface

Brown CLAY and SILT trace roots (peat layer) Very moist

Gray very coarse-to-medium SAND trace fine gravel Wet

Gray and brown SILT mottled trace roots and clay Wet

Grayish-brown fine SAND trace silt Very moist

Black fine-to-medium SAND trace fine-to-coarse gravel (rocks) and

roots Dry

Orange-brown SILT mottled trace clay roots and wood fragments

Very moist

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel (rocks coal fragments) Very moist

-End of Boring at 14 feet below ground-

2 38

Top = 0

Bottom = 0

Length = 0

Brown SILT little clay trace roots Very moist

Grayish-black coarse-to-medium SAND trace silt Very moist

1 30

Top = 22

Bottom = 0

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-312A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 10 feet

Drill Rig Surface Elevation NA

Logged by

0 - 3

1_

3 - 13

2_

3_ 13 - 28

4_

5_ 0 - 40

6_

40 - 42

7_

8_

9_ 0 - 15

10_ 15 - 34

11_ 34 - 38

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

bgs = below ground surface

ppm = parts per million

ft = feet

2 42

Top = 0

Bottom = 0

Length = 0

Brown SILT trace clay and roots Moist

1 28

Top = 0

Bottom = 0

Length = 0

Dark brown fine SAND and SILT trace roots spongy Dry [Topsoil]

Top = 0

Bottom = 0

Length = 0

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312A (2 - 3 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (6 - 7 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312A (9 - 10 feet) collected for PCB and Metals analysis at OEME

Black fine-to-medium SAND little fine-to-coarse gravel (rocks

slag) trace roots Moist

Brown SILT (mottled oxidation and carbonaceous streaked) Moist

Greenish-black very coarse-to-medium SAND trace fine gravel and

silt Very moist

3 38

-End of Boring at 10 feet below ground-

Brown SILT trace roots little clay Very Moist

Brownish gray fine SAND trace silt Very moist

Grayish-black very coarse-to-medium SAND trace fine-to-coarse

gravel [rocks and coal fragments (black conchoidal vitreous)]

Soil sample SB-312A (05 - 175 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-312B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 16 feet

Drill Rig Surface Elevation NA Logged by

0 - 4

1_

4 - 13

2_

3_ 13 - 36

4_

5_ 0 - 12

6_ 12 - 24

7_

8_

9_ 0 - 9

10_ 9 - 11

11_

12_

13_ 0 - 19

14_

19 - 32

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-312B (4 - 55 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (8 - 12 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-312B (145 - 15 feet) collected for PCB and Metals analysis at OEME

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

PIDdagger Screen

(ppm)

1 36

Top = 36

Bottom = 0

Length = 0

Brown fine SAND and SILT little organics (roots) Top soil

Black fine-to-medium SAND little fine-to-coarse gravel (plastic

rocks slag and roots)

Greenish-gray SILT mottled with oxidation streaks trace roots and

clay Very moist

2

WESTON SOLUTIONS INC SOIL BORING LOG

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

24

Top = 30

Bottom = 0

Length = 0

Greenish gray CLAY and SILT Very moist

Greenish gray SILT little clay Very moist

Grayish black very coarse-to-medium SAND trace fine gravel Wet

Brown CLAY trace roots (peat layer) Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

-End of Boring at 16 feet below ground-

Soil sample SB-312B (025 - 15 feet) collected for PCB and Metals analysis at OEME

3 11

324

bgs = below ground surface

ppm = parts per million

ft = feet

Gray medium-to-coarse SAND little fine-to-coarse gravel (rocks

wood) Wet

Brown CLAY trace roots (peat layer) Wet

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-312B (15 - 25 feet) collected for PCB and Metals analysis at OEME

Project Boring ID SB-314A Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 12 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_

3 - 9

2_ 9 - 26

3_ 26 - 36

4_

5_ 0 - 11

6_ 11 - 14

7_ 14 - 32

8_

9_ 0 - 10 Greenish gray CLAY and coarse gravel (wood) Very wet

10_ 10 - 20

11_

12_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314A (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314A (10 - 12 feet) collected for PCB and Metals analysis at OEME

Top = 0

Bottom = 0

Length = 0

Soil sample SB-314A (15 - 25 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

3 20

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314A (3 - 4 feet) collected for PCB and Metals analysis at OEME

Grayish-black coarse-to-fine GRAVEL and very coarse-to-medium

SAND (asphalt pieces) trace roots Dry

-End of Boring at 12 feet below ground-

Grayish black very coarse-to-medium SAND trace fine gravel

Large flat 15 inch diameter rubber disk found at 16 inches

Black fine-to-coarse SAND little coarse-to-fine gravel (rocks slag

wood) trace silt Moist

Greenish-gray SILT trace clay mottled with carbonaceous streaks

(black) Moist

Greenish gray SILT trace clay and woodroots Moist

bgs = below ground surface

ppm = parts per million

ft = feet

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY and SILT Moist

1 36

Top = 0

Bottom = 0

Length = 0

Brown medium-to-coarse SAND trace coarse gravel (rocks)

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-314B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 14 feet

Drill Rig Surface Elevation NA Logged by

0 - 3

1_ 3 - 8

2_ 8 - 14

3_ 14 - 30

4_ 30 - 38

5_ 0 - 6

6_ 6 - 12

7_ 12 - 32

8_

9_ 0 - 21

10_ 21 - 32

11_

12_

13_ 0 - 5

14_

5 - 8

15_

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-314B (5 - 6 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-314B (8 - 9 feet) collected for PCB and Metals analysis at OEME

PROPORTIONS USED (BY

DRY WEIGHT)

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-314B (2 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Soil sample SB-314B (35 - 4 feet) collected for PCB and Metals analysis at OEME

3 32

84

bgs = below ground surface

Brown CLAY some silt trace roots (peat layer)

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black conchoidal fracture coal like) and wood Very wet

Greenish gray SILT mottled with brown streaks Saturated

Brown fine-to-medium SAND trace roots and fine gravel Dry

Red medium-to-coarse SAND some coarse-to-fine gravel (rocks

and brick fragments) Dry

Brown medium-to-coarse SAND little coarse-to-fine gravel (rocks)

Dry

Black fine-to-coarse SAND some silt trace coarse-to-fine gravel

(rocks slag) Dry [Fill]

Greenish gray SILT trace clay mottled with light gray streaks

Moist [Natural]

Top = 0

Bottom = 0

Length = 0

Top = 0

Bottom = 0

Length = 0

Grayish - black very coarse-to-medium SAND trace fine-to-coarse

gravel (black concoidal fracture coal-like) and wood Very wet

-End of Boring at 14 feet below ground-

2 32

Top = 0

Bottom = 0

Length = 0

Greenish gray SILT trace clay Moist

Greenish gray CLAY little silt Moist

Greenish gray SILT little clay trace roots Moist [Natural]

1 38

Top = 06

Bottom = 04

Length = 0

Weston Solutions Inc

S Bitzas G Hornok

Geoprobe - 5400

George Mavris - Weston Superfund Technical Assessment and Response Team (START)

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 14 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Project Boring ID SB-315B Location Well ID NA Date Depth

Date Drilled Drilling Method Direct Push NA NA

Drilling Company Sampling Method 4-ft Macrocore

Geoprobe Operator Completion Depth 15 feet

Drill Rig Surface Elevation NA Logged by

0 - 2

1_ 2 - 12

12 - 16

2_ 16 - 18

3_ 18 - 25

4_ 25 - 275

0 - 3

5_

3 - 6

6_

clay Moist

6 - 12

7_ 12 - 15

15 - 24

8_

24 - 26

9_ 0 - 13

10_ 13 - 26

11_ 26 - 34

12_ 34 - 37 0 - 8

13_

8 - 19

14_

19 - 34

15_ 34 - 48

16_

Notes

0 to 10 = Trace

gt10 to 20 = Little

gt20 to 35 = Some

gt35 to 50 = And

PCB = Polychlorinated Biphenyls gt 50 = Major

US Environmental Protection Agency Office of Environmental Measurement and Evaluation North Chelmsford Massachusetts

Soil sample SB-315B (10 - 11 feet) collected for PCB and Metals analysis at OEME

Soil sample SB-315B (14 - 15 feet) collected for PCB and Metals analysis at OEME

Greenish gray-to-brown coarse-to-fine SAND some silt and coarse

gravel

Dark gray-to-brown SILT and fine SAND little clay trace fine gravel

Brown-to-gray CLAY and SILT little fine sand

Bluish-gray SILT trace clay

Top = 0

Bottom = 0

Length = 0

-End of Boring at 15 feet below ground-

Brown-to-gray CLAY and SILT trace organics Saturated

Very dark gray-to-black SILT and fine-to-medium SAND

PROPORTIONS USED (BY

DRY WEIGHT)

Soil sample SB-315B (5 - 7 feet) collected for PCB and Metals analysis at OEME

3 37

484

bgs = below ground surface

NA = Not Applicable

PID = Photoionization Detector

Soil sample SB-315B (1 - 3 feet) collected for PCB and Metals analysis at OEME

ppm = parts per million

ft = feet

dagger MultiRE Plus Systems multi-gas photoionization detector calibrated to 100 ppm isobutylene 50

ppm carbon monoxide 25 ppm hydrogen sulfide 209 oxygen and 50 methane

Brown medium-to-fine SAND some silt Saturated

Greenish gray-to-dark gray SILT and fine-to-medium SAND Top = 0

Bottom = 0

Length = 0

Brown SILT and CLAY some organics trace fine sand

Brown SILT and CLAY trace fine sand and organics

Dark brown SILT and fine SAND little fine-to-coarse gravel and clay

GRAVEL (concrete)

Brown SILT and fine SAND little coarse-to-fine gravel trace

organics and fine sand

Brown SILT and fine-to-medium SAND some clay trace medium-to-

fine gravel (rubber)

Brown fine-to-coarse SAND and coarse-to-fine GRAVEL (subangular

brick and granitic rock fragments) some silt and

2 26

Top = 30

Bottom = 0

Length = 0

Brown CLAY and SILT some medium-to-fine gravel trace sand

Wet Yellowish brown coarse-to-fine SAND and SILT some clay and

coarse-to-fine gravel Light brown SILT and fine-to-medium SAND little medium gravel

and clay

Greenish-gray medium-to-fine SAND some silt little clay and

medium gravel Saturated

1 275

Top = 0

Bottom = 0

Length = 0

Weston Solutions Inc

R Guerin G Hornok

Geoprobe - 5400

Ken Robinson - Weston Superfund Technical Assessment and Response Team (START)

Dark brown SILT some organics trace fine sand and clay

Depth (ft bgs) Macrocore

Number

Recovery

(inches) Soil Description (Burmister System)

PIDdagger Screen

(ppm)

31 Water Street Site Groundwater Levels

Amesbury Massachusetts

October 15 2014

WESTON SOLUTIONS INC SOIL BORING LOG

Attachment C

Tables

Table 1 Summary of Polychlorinated Biphenyls Results Surface and Subsurface Soil Samples

Table 2 Summary of Metals Results Surface and Subsurface Soil Samples

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10142014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 020 L ND ND 38 042 NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 020 ND ND 38 042 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 1 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10142014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10142014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10142014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 21 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NL Total PCBs ND ND ND 21 ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND 56 ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND 56 ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 2 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10142014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10142014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10142014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10142014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND 043 ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NL Aroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND 043 ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10142014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10142014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10142014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10142014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10142014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND 88 ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND 88 ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 3 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10142014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10142014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10142014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10142014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10142014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10142014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NL Aroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10142014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10142014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10142014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10142014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND ND ND ND ND NLAroclor-1248 ND ND ND ND ND ND NLAroclor-1254 ND ND ND ND ND ND NLAroclor-1260 ND ND ND ND ND ND NLAroclor-1262 ND ND ND ND ND ND NLAroclor-1268 ND ND ND ND ND ND NLTotal PCBs ND ND ND ND ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 4 of 5

TABLE 1

SUMMARY OF POLYCHLORINATED BIPHENYL RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

COMPOUNDAroclor-1242 ND ND NLAroclor-1248 ND ND NLAroclor-1254 ND ND NLAroclor-1260 ND ND NLAroclor-1262 ND ND NLAroclor-1268 ND ND NLTotal PCBs ND ND 1

NOTES

1) Samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP FLDPCB2SOP PCBs in Soil Field Method (Fixed Lab) See Laboratory Report for reporting limits 2) All Results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Method 1 Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards for Total PCBs (not individual aroclors) is 1 mgKg 4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standard 5) Results for sample SB-310A exceed the MassDEP MCP Imminent Hazard Standard of 10 mgKg 6) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft) 7) ND = Not Detected 8) ft = Feet 9) L = Estimated value is below the calibration range

R14040002ReportsMemo_October SamplingTable 1_PCB SoilOctober_Finalxlsx Page 5 of 5

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-303B R01-140519TBshy

0118 AB51880

6-7 ft 10152014

SB-303B R01-140519TBshy

0119 AB51881 11-12 ft

10152014

SB-304B R01-140519TBshy

0120 AB51882

3-4 ft 10152014

SB-304B R01-140519TBshy

0121 AB51883

5-6 ft 10152014

SB-307B R01-140519TBshy

0122 AB51884

3-4 ft 10152014

SB-307B R01-140519TBshy

0123 AB51885

5-6 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 24 30 310 470 49 23 NLZinc 54 50 220 120 45 76 1000 Chromium ND 50 170 54 64 66 100Lead 38 74 270 81 99 54 200Arsenic ND 10 46 ND ND ND 20Cadmium NR NR NR NR NR NR 70Barium 100 72 200 220 340 240 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 1 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-307B R01-140519TBshy

0124 AB51886

8-9 ft 10152014

SB-309B R01-140519TBshy

0125 AB51887 15-3 ft

10152014

SB-309B R01-140519TBshy

0126 AB51888

6-7 ft 10152014

SB-309B R01-140519TBshy

0127 AB51889 11-12 ft

10152014

SB-310A R01-140519TBshy

0128 AB51890

0-1 ft 10152014

SB-310A R01-140519TBshy

0129 AB51891 2-35 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 33 61 23 23 4300 490 NLZinc 35 55 69 29 3200 420 1000 Chromium 82 100 58 ND 630 160 100Lead 410 140 81 25 1200 130 200Arsenic 42 12 ND 20 73 17 20Cadmium 10 NR NR NR 11 NR 70Barium 380 260 220 230 310 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 2 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-610A R01-140519TBshy

0130 AB51892 2-35 ft

10152014

SB-310A R01-140519TBshy

0131 AB51893

7-8 ft 10152014

SB-310A R01-140519TBshy

0132 AB51894 105-12 ft 10152014

SB-310B R01-140519TBshy

0133 AB51895

1-2 ft 10152014

SB-310B R01-140519TBshy

0134 AB51896

7-8 ft 10152014

SB-310B R01-140519TBshy

0135 AB51897 9-10 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 340 43 27 130 56 23 NLZinc 320 240 24 110 78 49 1000 Chromium 130 210 ND 92 120 63 100Lead 160 450 19 200 310 190 200Arsenic 16 35 7 23 ND ND 20Cadmium NR NR NR NR NR NR 70Barium 400 330 290 290 250 370 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 3 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310C R01-140519TBshy

0136 AB51898

1-2 ft 10152014

SB-310C R01-140519TBshy

0137 AB51899

6-7 ft 10152014

SB-610C R01-140519TBshy

0138 AB51900

6-7 ft 10152014

SB-310C R01-140519TBshy

0139 AB51901 10-11 ft

10152014

SB-310D R01-140519TBshy

0140 AB51902

0-1 ft 10152014

SB-310D R01-140519TBshy

0141 AB51903

7-8 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 68 23 31 ND 110 48 NLZinc 180 56 210 44 74 27 1000 Chromium 55 41 54 35 38 130 100Lead 84 45 40 32 130 120 200Arsenic 15 ND ND 12 14 ND 20Cadmium NR NR NR NR NR NR 70Barium 390 88 56 230 230 390 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 4 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-310D R01-140519TBshy

0142 AB51904 11-12 ft

10152014

SB-311A R01-140519TBshy

0143 AB51905 05-15 ft

10152014

SB-311A R01-140519TBshy

0144 AB51906 15-25 ft

10152014

SB-311A R01-140519TBshy

0145 AB51907

7-8 ft 10152014

SB-311A R01-140519TBshy

0146 AB51908

1125-12 ft 10152014

SB-312A R01-140519TBshy

0147 AB51909

05-175 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 19 2300 82 26 ND 530 NLZinc 22 3100 140 39 29 160 1000 Chromium ND 9300 56 ND ND 110 100Lead 23 1800 120 29 29 320 200Arsenic 9 64 19 7 ND 33 20Cadmium NR 56 NR NR NR NR 70Barium 330 840 300 190 210 73 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 5 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312A R01-140519TBshy

0148 AB51910

2-3 ft 10152014

SB-312A R01-140519TBshy

0149 AB51911

6-7 ft 10152014

SB-312A R01-140519TBshy

0150 AB51912 9-10 ft

10152014

SB-312B R01-140519TBshy

0151 AB51913

025-15 ft 10152014

SB-312B R01-140519TBshy

0152 AB51914 15-25 ft

10152014

SB-312B R01-140519TBshy

0153 AB51915 4-55 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 180 ND 59 600 67 62 NLZinc 130 61 55 350 54 59 1000 Chromium 160 35 260 300 95 150 100Lead 130 38 140 420 110 80 200Arsenic 16 ND 19 36 18 24 20Cadmium NR NR NR NR NR NR 70Barium 290 240 230 ND 330 340 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 6 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-312B R01-140519TBshy

0154 AB51916 8-12 ft

10152014

SB-312B R01-140519TBshy

0155 AB51917 145-15 ft 10152014

SB-314A R01-140519TBshy

0156 AB51918 1-25 ft

10152014

SB-314A R01-140519TBshy

0157 AB51919

3-4 ft 10152014

SB-314A R01-140519TBshy

0158 AB51920

5-6 ft 10152014

SB-314A R01-140519TBshy

0159 AB51921 10-12 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 37 19 730 ND 33 75 NLZinc 110 15 530 39 87 120 1000 Chromium 100 41 110 37 54 330 100Lead 130 20 610 34 63 290 200Arsenic 33 7 ND 7 9 22 20Cadmium 13 NR NR NR NR NR 70Barium 390 330 83 220 290 250 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 7 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-314B R01-140519TBshy

0160 AB51922

2-3 ft 10152014

SB-314B R01-140519TBshy

0161 AB51923 35-4 ft

10152014

SB-314B R01-140519TBshy

0162 AB51924

5-6 ft 10152014

SB-314B R01-140519TBshy

0163 AB51925

8-9 ft 10152014

SB-315B R01-140519TBshy

0164 AB51926

1-3 ft 10152014

SB-315B R01-140519TBshy

0165 AB51927

5-7 ft 10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 810 29 ND 62 680 980 NLZinc 640 77 48 64 440 470 1000 Chromium 96 40 34 210 110 180 100Lead 480 51 32 200 360 250 200Arsenic 30 ND 8 17 22 140 20Cadmium NR NR NR NR NR NR 70Barium 210 270 140 140 350 490 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 8 of 9

TABLE 2

SUMMARY OF METALS RESULTS SURFACE AND SUBSURFACE SOIL SAMPLES

31 WATER STREET SITE AMESBURY MASSACHUSETTS

SAMPLE LOCATION SAMPLE NUMBER

LABORATORY NUMBER SAMPLE DEPTH DATE SAMPLED

SB-315B R01-140519TBshy

0166 AB51928 10-11 ft

10152014

SB-315B R01-140519TBshy

0167 AB51929 14-15 ft

10152014

MassDEP MCP Method 1 S-1

Standards

PARAMETERCopper 270 ND NLZinc 110 19 1000 Chromium 240 ND 100Lead 210 60 200Arsenic 73 ND 20Cadmium NR NR 70Barium 310 440 1000

NOTES1) Metals samples analyzed by US EPA Office of Environmental Measurement and Evaluation (OEME) using EPA Region I SOP

EIA-FLDXRFNITON4 Field Analysis of Metals by X-Ray Fluorescence (XRF)2) All results in milligrams per Kilogram (mgKg) 3) MassDEP MCP Method 1 S-1 Standards = Massachusetts Department of Environmental Protection Massachusetts Contingency Plan Soil Category S-1 Standards dated 25 April 2014 Units in milligrams per Kilogram (mgKg) Note the S-1GW-1 S-1GW-2 and S-1GW-3 standards are the same for the compounds listed4) Bolded and shaded results exceed MassDEP MCP Method 1 S-1 Standards 5) SB-610A (2-35 ft) is a field duplicate of SB-310A (2-35 ft) SB-610C (6-7 ft) is a field duplicate of SB-310C (6-7 ft)6) ND = Not Detected7) NL = Not Listed8) NR = Not Reported

R14040002ReportsMemo_October SamplingTable 2_Metals_Soil_October_Finalxlsx Page 9 of 9

Attachment D

Analytical Data and Chain-of-Custody Record

United States Environmental Protection Agency Office of Environmental Measurement amp Evaluation Page 1 of 15

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report October 22 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis PCBs in Soil Field Method (Fixed Lab) Analyst Paul Carroll

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in

Sample preparation and analysis was done following the EPA Region I SOP FLDPCB2SOP

Concentrations of PCBs in soil were calculated using an external standard technique

Analysis for PCBs performed by this field analytical technique is used for tentative identification and semi-quantitation of PCBs in soil oil and sediment samples

Soil PCB results are based on sample wet weight

Date Samples Received by the Laboratory 101714

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

Results for soil samples are reported on a dry weight basis

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA 14100015$FLFPCB email=boudreaudanepagov c=US Date 20141022 115325 -0400

Qualifiers Page 2 of 15

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

14100015$FLFPCB

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51880 R01-140519TB-0118 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51881 R01-140519TB-0119 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51882 R01-140519TB-0120 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51883 R01-140519TB-0121 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51884 R01-140519TB-0122 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51885 R01-140519TB-0123 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51886 R01-140519TB-0124 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51887 R01-140519TB-0125 ND (022) ND (022) 020 L ND (022) ND (022) ND (022) AB51888 R01-140519TB-0126 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51889 R01-140519TB-0127 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51890 R01-140519TB-0128 ND (23) ND (23) 38 ND (23) ND (23) ND (23) AB51891 R01-140519TB-0129 ND (018) ND (018) 042 ND (018) ND (018) ND (018) AB51892 R01-140519TB-0130 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51893 R01-140519TB-0131 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51894 R01-140519TB-0132 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51895 R01-140519TB-0133 ND (022) ND (022) 21 ND (022) ND (022) ND (022) AB51896 R01-140519TB-0134 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51897 R01-140519TB-0135 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51898 R01-140519TB-0136 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51899 R01-140519TB-0137 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51900 R01-140519TB-0138 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51901 R01-140519TB-0139 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51902 R01-140519TB-0140 ND (10) ND (10) 56 ND (10) ND (10) ND (10) AB51903 R01-140519TB-0141 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51904 R01-140519TB-0142 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51905 R01-140519TB-0143 ND (018) ND (018) 043 ND (018) ND (018) ND (018) AB51906 R01-140519TB-0144 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51907 R01-140519TB-0145 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51908 R01-140519TB-0146 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51909 R01-140519TB-0147 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018)

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID Aroclor-1242

mgKg Aroclor-1248

mgKg Aroclor-1254

mgKg Aroclor-1260

mgKg Aroclor-1262

mgKg Aroclor-1268

mgKg

AB51910 R01-140519TB-0148 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51911 R01-140519TB-0149 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51912 R01-140519TB-0150 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51913 R01-140519TB-0151 ND (11) ND (11) 88 ND (11) ND (11) ND (11) AB51914 R01-140519TB-0152 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51915 R01-140519TB-0153 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51916 R01-140519TB-0154 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51917 R01-140519TB-0155 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51918 R01-140519TB-0156 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51919 R01-140519TB-0157 ND (018) ND (018) ND (018) ND (018) ND (018) ND (018) AB51920 R01-140519TB-0158 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51921 R01-140519TB-0159 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51922 R01-140519TB-0160 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51923 R01-140519TB-0161 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51924 R01-140519TB-0162 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51925 R01-140519TB-0163 ND (014) ND (014) ND (014) ND (014) ND (014) ND (014) AB51926 R01-140519TB-0164 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51927 R01-140519TB-0165 ND (022) ND (022) ND (022) ND (022) ND (022) ND (022) AB51928 R01-140519TB-0166 ND (016) ND (016) ND (016) ND (016) ND (016) ND (016) AB51929 R01-140519TB-0167 ND (020) ND (020) ND (020) ND (020) ND (020) ND (020) AB51932 R01-140519TB-0170 ND (022) ND (022) 11 ND (022) ND (022) ND (022)

14100015$FLFPCB

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 15

NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

PCBs in Soil Field Method (Fixed Lab)

Lab Sample ID Client Sample ID

14100015$FLFPCB

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

~----middotmiddot--44 - -middot middotmiddotmiddot -- 0 - middot --4 -00-00 - - - - - middotmiddot- 00-404 -0--middot---0~- -middot-0 -- -4middot- ---+--middot- - -middot-- --- --- - - 0- ---t---- middot middot- 0middotmiddot- __ -4 04 R01-140519TBmiddot bull SB-30485-GFT PCBs Soil 10152014 1610 1 Sozjar 4 C N 0121 i --------middot--- -middot- -~middot middotmiddot--middot-0middot-middot - - ----middotmiddotmiddot--- - - - middot __ middot--rmiddotmiddot -middotmiddotmiddot-04middot - -middot -- 0- middot ___ + middot----middot middot-middot - --middotmiddot--middot-- -----middot --0- middotmiddotmiddot-- - - -middotmiddotmiddotmiddot

bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

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Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

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Page 2 of 11 AI I L I 1 L bull u 15

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot--- middot middotmiddot-~ _ middot~ - middot-- middotmiddot-T-middot-middot middot bull bull bullbull middot- middotbull bullbull-bull - _ middotmiddot- middot middot--- bullbullmiddotmiddot-middot--bullbull middotmiddotmiddot- -middot-Matrix -

1 Collected Sample Numb Container I Preservative Lab QC

Time Coot middot -- ~s~- middot-- -middot 10i152o14-middotii515 ___ middot-- middotmiddot 1-aozjar - -T 4middot-cmiddot- middot middot- - middot -middotN- middot middot middot middot

---r - middotmiddot- -- middotmiddotmiddot-- middot-middot - -- -- - middot- - -- -- middot-- middotmiddot - - middot --middot _ __ _ ____ - -- ---1 Soil middot 101512014 1515 1 4 ozjar 4 C N i

- - -fio1-14os1middot9-ra- middotss-3i57s-a-~middot9 r=-r middotmiddot --bull1 cas -middotmiddotmiddotmiddotmiddot- -- --middotf--middot-middot-middot-middotmiddotmiddot __ __ _ - - - _ middotmiddot--middotmiddotmiddotmiddotmiddot _ _ ---middot- middot--middotmiddot middot-middot--middot- - middot- middotmiddot--middot Soil 10152014 1550 1 8 ozjar middot 4 C N

0124 I t--middotmiddot middot -- - -- middot-middot middot - -1--middotmiddot middot - middotmiddot

bull R01-140519TB- bull SB-3078 8-9 Ff j Metals 0124 I

- -middotmiddot- middotmiddot - - middot -+-middot- - - - bull --middot - -+-- --middot- _ middot- --middot-middot middot-middotmiddot - middot- ~

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R01-1 40519TB- i SS-3098 15-3 FT Metals middot-middot _ t- --middot _ - -- -middot-- i-- - -- - ___ middot-middot-- _ _ middotmiddotmiddot- -- L_ middot----

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0126 bull

--~~~~7140519rs--middot ~ ss-3-o9s 11 ~12 -F-r-T pcs5middot- --middot------~---~ai1512o-1 4-middot17~2o--------- middot 1-ao~~- --r4 c N

middot Ro1-140519T~se-3oss11-12FT IMeials- --- - -middot--- sOil middotmiddot--middot- 10I15201 4middotmiddot--172o __ _ __ _ 1 4oz jar -14c _____ N _ _ _

-middot-~~-----~-- middot- - __ _[__ - middot - -- -- - --~ - - -- _l__ middot--middot l__ - -- _ ___ __ __ ____ --- -- middotmiddot-middot- middot- - ---

middot-- ----middot --middot-middot-- middot------middot~ middot- _ _ ---middot -middot--middot -- ___ middot--- middot - ---- middot- sAMPLESTRANSFERREi)-FROM--middot - - ----- 1- middot-middot middot-middot --middot--middot-------- - -middot- middot middotmiddot - - middot-

Special Instructions Please send resul ts to OSC Ted Bazenas CHAIN OF CUSTODY ~--middot---- --middotmiddot---- middot-- - --middotmiddotmiddotmiddot--middotmiddot ____ ____ - --middot middot- middotmiddotmiddot-- __ _____ _ ~-- ----- middot-- -------middot- middot---~- - --- -- - -r-- middotmiddotmiddot-middot- --- --middot - -middotmiddot - -middot-- -- llemeason I Rellnqubullhed by (Signate and Oltgit~n) Dateffime I Rece ed by (sgnatulte and 09anizallon) DateTime Sam~middot Condition Upon Receipt I ~--- - - middot- - ---- ------ --middot ---middot-- -- middot-- - r-middot --- --- - - - middot- - ------------ _ ----middotmiddot--middot-------~

bull middot middot bullf 11 bull1 middot I J7J fd_- n_ ~ bull bull bull I t l I lflj - I bull

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jgt sJ middot I f(middot t _ _c) -~ Page 3 or 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

Analyses

R01-140519TB- SB-310A 0-1 FT middot PCBs 0128 bull

middot--- T -middot middot--middot---middot-middot~-middot middot--- middot - ~ --- 1 R01-140519TB- SB-310A 0-1 FT Metals 0128 i

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0129

R01-140519TBshy 0129

SB-31DA 2-35 FT

middotmiddot-Ro1-14o-s19r8- --~1oAmiddot2-35-FT 0130

R01-140519TB-0130

SB-61 OA 2-35 FT

Metals

i PCBs

middotMetals

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot-middotmiddot middot-r middot---middot-middot-middot- middot-- - - middot Matrix Collected I

1 Sample Time

--- __ _ --middot- middotmiddot---+middot -middot middot- middot Soil I 10142014 1530

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Numb Contain~r middot middot middotmiddot middot~ Pr~~~Nativ~ middot Lb middotoc Cont

- ---- middot- middot---middot 1 Bozjar 4C N

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1 middot 8 ozjar 4C I

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No 1-101614middot114338middot0004

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Lab Phone 617-918-8618

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Weston Solutions lnc

3 Riverside Drive

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CHAIN OF CUSTODY RECORD

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No 1-101614-114338-0004

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Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions Inc

3 Riverside Drive

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

middotMatrix

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Lab Phone 617-918-8618

Preservative Lab QC

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Special Instructions Please send results to OSC Ted Bazenas bull CHAIN OF CUSTODY

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

--middotmiddot- -- -middot-middot middot-middot middotmiddot--middot middot-middot

SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middotmiddot middotmiddotMatrixmiddot middot

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No 1-101614-114338-0004

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Lab Phone 617-918-8618

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Page 11 of 11 fgt ~ middot 1 i 10 oo JS

Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middotmiddot middotmiddot-middot- ___ middot~ _ --- ---middot - _ - - ___ -- middot---middot ---middot -

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United States Environmental Protection Agency Page 1 of 63Office of Environmental Measurement amp Evaluation

11 Technology Drive North Chelmsford MA 01863-2431

Laboratory Report

October 29 2014

Ted Bazenas - Mail Code OSRR02-2 US EPA New England R1

Project Number 14100015 Project 31 Water Street - Amesbury MA Analysis Field Analysis of Metals by XRF EPA Chemist Scott Clifford

Date Samples Received by the Laboratory 10172014

Analytical Procedure

All samples were received and logged in by the laboratory according to the USEPA New England Laboratory SOP for Sample Log-in Sample preparation and analysis was done following the EPA Region I SOP EIA-FLDXRFNITON4

Samples were analyzed using a Niton XL3t 600 x-ray fluorescence (XRF) instrument equipped with a 50 kV X-ray tube and a high resolution Si pin detector

A homogenized portion of the sample was placed into a plastic XRF cup for analysis

Data were reviewed in accordance with the internal verification procedures described in the EPA New England Quality Manual for NERL

Results relate only to the items tested or to the samples as received by the Laboratory This analytical report shall not be reproduced except in full without written approval of the laboratory

If you have any questions please call me at 617-918-8340

Sincerely

Digitally signed by Dan Boudreau DN cn=Dan Boudreau o=EPA ou=EIA

14100015$FXRFemail=boudreaudanepagov c=US Date 20141029 115952 -0400

Page 2 of 63Qualifiers

RL = Reporting limit ND = Not Detected above Reporting limit NA = Not Applicable due to high sample dilutions or sample interferences NC = Not calculated since analyte concentration is ND J = Estimated value J1 = Estimated value due to MS recovery outside accceptance criteria J2 = Estimated value due to LFB result outside acceptance criteria J3 = Estimated value due to RPD result outside acceptance criteria J4 = Estimated value due to LCS result outside acceptance criteria E = Estimated value exceeds the calibration range L = Estimated value is below the calibration range B = Analyte is associated with the lab blank or trip blank contamination Values are qualified when the observed concentration of the contamination in the sample extract is less than 10 times the concentration in the blank R = No recovery was calculated since the analyte concentration is greater than four times

the spike level

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 3 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0118 Lab Sample ID AB51880 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 24 407440-66-6 Zinc 54 1007440-47-3 Chromium ND 31 7439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 100 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 4 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0119 Lab Sample ID AB51881 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 30 407440-66-6 Zinc 50 1007440-47-3 Chromium 50 407439-92-1 Lead 74 107440-38-2 Arsenic 10 507740-39-3 Barium 72 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 5 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0120 Lab Sample ID AB51882 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 310 40 7440-66-6 Zinc 220 100 7440-47-3 Chromium 170 40 7439-92-1 Lead 270 10 7440-38-2 Arsenic 46 507740-39-3 Barium 200 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 6 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0121 Lab Sample ID AB51883 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 470 40 7440-66-6 Zinc 120 100 7440-47-3 Chromium 54 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 7 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0122 Lab Sample ID AB51884 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 49 407440-66-6 Zinc 45 1007440-47-3 Chromium 64 407439-92-1 Lead 99 107440-38-2 Arsenic ND 10 7740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 8 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0123 Lab Sample ID AB51885 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 76 1007440-47-3 Chromium 66 407439-92-1 Lead 54 107440-38-2 Arsenic ND 80 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 9 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0124 Lab Sample ID AB51886 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 407440-66-6 Zinc 35 1007440-47-3 Chromium 82 407439-92-1 Lead 410 10 7440-38-2 Arsenic 42 507440-43-9 Cadmium 10 807740-39-3 Barium 380 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 10 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0125 Lab Sample ID AB51887 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 61 407440-66-6 Zinc 55 1007440-47-3 Chromium 100 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 12 507740-39-3 Barium 260 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 11 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0126 Lab Sample ID AB51888 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 69 1007440-47-3 Chromium 58 407439-92-1 Lead 81 107440-38-2 Arsenic ND 90 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 12 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0127 Lab Sample ID AB51889 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 29 1007440-47-3 Chromium ND 32 7439-92-1 Lead 25 107440-38-2 Arsenic 20 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 13 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0128 Lab Sample ID AB51890 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 4300 40 7440-66-6 Zinc 3200 100 7440-47-3 Chromium 630 40 7439-92-1 Lead 1200 10 7440-38-2 Arsenic 73 507440-43-9 Cadmium 11 807740-39-3 Barium 310 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 14 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0129 Lab Sample ID AB51891 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 490 40 7440-66-6 Zinc 420 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 17 507740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 15 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0130 Lab Sample ID AB51892 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 340 40 7440-66-6 Zinc 320 100 7440-47-3 Chromium 130 40 7439-92-1 Lead 160 10 7440-38-2 Arsenic 16 507740-39-3 Barium 400 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 16 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0131 Lab Sample ID AB51893 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 43 407440-66-6 Zinc 240 100 7440-47-3 Chromium 210 40 7439-92-1 Lead 450 10 7440-38-2 Arsenic 35 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 17 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0132 Lab Sample ID AB51894 Date of Collection 10142014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 27 407440-66-6 Zinc 24 1007440-47-3 Chromium ND 31 7439-92-1 Lead 19 107440-38-2 Arsenic 7 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 18 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0133 Lab Sample ID AB51895 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 130 40 7440-66-6 Zinc 110 100 7440-47-3 Chromium 92 407439-92-1 Lead 200 10 7440-38-2 Arsenic 23 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 19 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0134 Lab Sample ID AB51896 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 56 407440-66-6 Zinc 78 1007440-47-3 Chromium 120 40 7439-92-1 Lead 310 10 7440-38-2 Arsenic ND 15 7740-39-3 Barium 250 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 20 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0135 Lab Sample ID AB51897 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 49 1007440-47-3 Chromium 63 407439-92-1 Lead 190 10 7440-38-2 Arsenic ND 12 7740-39-3 Barium 370 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 21 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0136 Lab Sample ID AB51898 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 68 407440-66-6 Zinc 180 100 7440-47-3 Chromium 55 407439-92-1 Lead 84 107440-38-2 Arsenic 15 507740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 22 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0137 Lab Sample ID AB51899 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 23 407440-66-6 Zinc 56 1007440-47-3 Chromium 41 407439-92-1 Lead 45 107440-38-2 Arsenic ND 70 7740-39-3 Barium 88 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 23 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0138 Lab Sample ID AB51900 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 31 407440-66-6 Zinc 210 100 7440-47-3 Chromium 54 407439-92-1 Lead 40 107440-38-2 Arsenic ND 70 7740-39-3 Barium 56 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 24 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0139 Lab Sample ID AB51901 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 44 1007440-47-3 Chromium 35 407439-92-1 Lead 32 107440-38-2 Arsenic 12 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 25 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0140 Lab Sample ID AB51902 Date of Collection 10152014 Matrix Soil Date of Preparation 10282014 Amount Prepared NA Date of Analysis 10282014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 110 40 7440-66-6 Zinc 74 1007440-47-3 Chromium 38 407439-92-1 Lead 130 10 7440-38-2 Arsenic 14 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 26 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0141 Lab Sample ID AB51903 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 48 407440-66-6 Zinc 27 1007440-47-3 Chromium 130 40 7439-92-1 Lead 120 10 7440-38-2 Arsenic ND 10 7740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 27 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0142 Lab Sample ID AB51904 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 22 1007440-47-3 Chromium ND 30 7439-92-1 Lead 23 107440-38-2 Arsenic 9 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 28 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0143 Lab Sample ID AB51905 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 2300 40 7440-66-6 Zinc 3100 100 7440-47-3 Chromium 9300 40 7439-92-1 Lead 1800 10 7440-38-2 Arsenic 64 507440-43-9 Cadmium 56 807740-39-3 Barium 840 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 29 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0144 Lab Sample ID AB51906 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 82 407440-66-6 Zinc 140 100 7440-47-3 Chromium 56 407439-92-1 Lead 120 10 7440-38-2 Arsenic 19 507740-39-3 Barium 300 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 30 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0145 Lab Sample ID AB51907 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 26 407440-66-6 Zinc 39 1007440-47-3 Chromium ND 31 7439-92-1 Lead 29 107440-38-2 Arsenic 7 50 7740-39-3 Barium 190 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 31 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0146 Lab Sample ID AB51908 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc 29 1007440-47-3 Chromium ND 30 7439-92-1 Lead 29 107440-38-2 Arsenic ND 60 7740-39-3 Barium 210 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 32 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0147 Lab Sample ID AB51909 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 530 40 7440-66-6 Zinc 160 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 320 10 7440-38-2 Arsenic 33 507740-39-3 Barium 73 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 33 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0148 Lab Sample ID AB51910 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 180 40 7440-66-6 Zinc 130 100 7440-47-3 Chromium 160 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 16 507740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 34 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0149 Lab Sample ID AB51911 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 18 7440-66-6 Zinc 61 1007440-47-3 Chromium 35 407439-92-1 Lead 38 107440-38-2 Arsenic ND 70 7740-39-3 Barium 240 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 35 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0150 Lab Sample ID AB51912 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 59 407440-66-6 Zinc 55 1007440-47-3 Chromium 260 40 7439-92-1 Lead 140 10 7440-38-2 Arsenic 19 507740-39-3 Barium 230 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 36 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0151 Lab Sample ID AB51913 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 600 40 7440-66-6 Zinc 350 100 7440-47-3 Chromium 300 40 7439-92-1 Lead 420 10 7440-38-2 Arsenic 36 507740-39-3 Barium ND 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 37 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0152 Lab Sample ID AB51914 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 67 407440-66-6 Zinc 54 1007440-47-3 Chromium 95 407439-92-1 Lead 110 10 7440-38-2 Arsenic 18 507740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 38 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0153 Lab Sample ID AB51915 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 407440-66-6 Zinc 59 1007440-47-3 Chromium 150 40 7439-92-1 Lead 80 107440-38-2 Arsenic 24 507740-39-3 Barium 340 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 39 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0154 Lab Sample ID AB51916 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 37 407440-66-6 Zinc 110 100 7440-47-3 Chromium 100 40 7439-92-1 Lead 130 10 7440-38-2 Arsenic 33 507440-43-9 Cadmium 13 807740-39-3 Barium 390 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 40 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0155 Lab Sample ID AB51917 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 19 407440-66-6 Zinc 15 1007440-47-3 Chromium 41 407439-92-1 Lead 20 107440-38-2 Arsenic 7 50 7740-39-3 Barium 330 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 41 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0156 Lab Sample ID AB51918 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 730 40 7440-66-6 Zinc 530 100 7440-47-3 Chromium 110 40 7439-92-1 Lead 610 10 7440-38-2 Arsenic ND 21 7740-39-3 Barium 83 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 42 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0157 Lab Sample ID AB51919 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 39 1007440-47-3 Chromium 37 407439-92-1 Lead 34 107440-38-2 Arsenic 7 50 7740-39-3 Barium 220 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 43 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0158 Lab Sample ID AB51920 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 33 197440-66-6 Zinc 87 107440-47-3 Chromium 54 307439-92-1 Lead 63 107440-38-2 Arsenic 9 50 7740-39-3 Barium 290 150

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 44 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0159 Lab Sample ID AB51921 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 75 197440-66-6 Zinc 120 10 7440-47-3 Chromium 330 30 7439-92-1 Lead 290 50 7440-38-2 Arsenic 22 507740-39-3 Barium 250 34

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 45 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0160 Lab Sample ID AB51922 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 810 15 7440-66-6 Zinc 640 90 7440-47-3 Chromium 96 257439-92-1 Lead 480 50 7440-38-2 Arsenic 30 407740-39-3 Barium 210 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 46 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0161 Lab Sample ID AB51923 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 29 157440-66-6 Zinc 77 907440-47-3 Chromium 40 257439-92-1 Lead 51 507440-38-2 Arsenic ND 70 7740-39-3 Barium 270 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 47 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0162 Lab Sample ID AB51924 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 48 907440-47-3 Chromium 34 257439-92-1 Lead 32 507440-38-2 Arsenic 80 70 7740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 48 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0163 Lab Sample ID AB51925 Date of Collection 10142014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 62 197440-66-6 Zinc 64 907440-47-3 Chromium 210 33 7439-92-1 Lead 200 50 7440-38-2 Arsenic 17 707740-39-3 Barium 140 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 49 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0164 Lab Sample ID AB51926 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 680 19 7440-66-6 Zinc 440 90 7440-47-3 Chromium 110 33 7439-92-1 Lead 360 50 7440-38-2 Arsenic 22 707740-39-3 Barium 350 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 50 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0165 Lab Sample ID AB51927 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 980 19 7440-66-6 Zinc 470 90 7440-47-3 Chromium 180 33 7439-92-1 Lead 250 50 7440-38-2 Arsenic 140 70 7740-39-3 Barium 490 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 51 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0166 Lab Sample ID AB51928 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper 270 19 7440-66-6 Zinc 110 90 7440-47-3 Chromium 240 33 7439-92-1 Lead 210 50 7440-38-2 Arsenic 73 707740-39-3 Barium 310 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY NEW ENGLAND LABORATORY Page 52 of 63

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0167 Lab Sample ID AB51929 Date of Collection 10152014 Matrix Soil Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 19 7440-66-6 Zinc 19 907440-47-3 Chromium ND 31 7439-92-1 Lead 60 107440-38-2 Arsenic ND 60 7740-39-3 Barium 440 71

Comments

14100015$FXRF

US ENVIRONMENTAL PROTECTION AGENCY Page 53 of 63NEW ENGLAND LABORATORY

31 Water Street - Amesbury MA

Field Analysis of Metals by XRF

Client Sample ID R01-140519TB-0171 Lab Sample ID AB51933 Date of Collection 10162014 Matrix Soil PE Date of Preparation 10272014 Amount Prepared NA Date of Analysis 10272014 Percent Solids NA Dry Weight Prepared NA Extract Dilution NA Wet Weight Prepared NA pH NA

Concentration RL CAS Number Compound mgKg mgKg Qualifier 7440-50-8 Copper ND 17 7440-66-6 Zinc ND 10 7440-47-3 Chromium ND 30 7439-92-1 Lead 14 507440-38-2 Arsenic 44 707440-36-0 Antimony 82 207440-22-4 Silver 10 507782-49-2 Selenium 34 307740-39-3 Barium 710 71

Comments

Samples in Batch

14100015$FXRF

Page 1 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

p IJ 1 (_D(J 5

middot Location Analyses

CHAIN OF CUSTODY RECORD

Site R01 -140519TB

31 Water St Site

Amesbury MA

No 1w101614-114338-0004

Lab Contact Doris Guzman Lab Phone 617-918-8618

Matrix middotmiddotmiddot-- middotmiddotmiddot middotr-=--middot middot-middotmiddot middot- middotmiddot - - bull - -middot _ ___ --middot --middot - -middot middot middotmiddotmiddotmiddot-middot -

Collected Sample Numb Container 1 Preservative Lab QC Time Cont middot middot

~- middot- - - - +-middotmiddotmiddotmiddot --middotmiddot- --middot-middot - - middotmiddot-middot- -middotmiddot ---- ______ - middot-- -middot middotmiddot--middot- -- middot-middot- 1015201 4 1630 1 8 oz jar middot 4 C N middot - -middot Romiddot114os1-9fS--~ ss-3o3BSiFl- middot---FcsS-- __ middotmiddot- middot-middot--middotmiddotsoil ___

l 0118 i -1oi152014- 163o -- - -- middot1- 4az-iarmiddot- -- 4 c middot- -middot~N -- -middot -- R01-14o519rs---t sa-3o38 middots-Fmiddotr-- -i1etals

h_ _ _ y~ middot--- -L middot-middot--middot middotmiddot-middot i R01-140519TB- I SB-3038 11-12 FT bull PCBs

Soil

middotSoil -- -- middotmiddot-middot ~ - middotmiddot _ _

1015201 4 1635 middot _1_8oi]a~- ----rc middot- middot- middot--N middotmiddot - middot middot 0119 ~------ middotmiddot--middot - middot -T middotmiddotmiddotmiddot - - middot-middot middot middotmiddot--middot ~ middotmiddot - middot _

R01-140519TB- SB-3038 11-12 FT Metals Soil -~ middot -- - --middot middot+- --middot - middotmiddot -- - -middot - middotmiddotmiddot-- - ---middot- --- ----middot- middotj

0119 10152014 11635 middott 4 oz jar 4 C N

_ ___ _ ____ __ __ _ _ -middot-- - - middot- - -middot- ___ middot--middot ~middot -- ____ _ --- middot-middot--~---- -middot--middot 1 R01-140519TB- SB-3046 3-4FT PCBS middot Soil 10152014

11600 1 8 oz jar 4 C N middot

rmiddot--

0120 middot I - - -middot-middot middot--middot-- middotmiddot-- middot-middot-- - middot-middot __ _ _ - middot-middot - middot-~ -middot --- middotmiddott-- --middot--middot-- middot-- - - +- - middot-middot - - - R01-1 40519TB- i SB-3048 3-4FT Metals SoU 10152014 1600 1 middot 4 ozjar 4 C middot N 0120

~----middotmiddot--44 - -middot middotmiddotmiddot -- 0 - middot --4 -00-00 - - - - - middotmiddot- 00-404 -0--middot---0~- -middot-0 -- -4middot- ---+--middot- - -middot-- --- --- - - 0- ---t---- middot middot- 0middotmiddot- __ -4 04 R01-140519TBmiddot bull SB-30485-GFT PCBs Soil 10152014 1610 1 Sozjar 4 C N 0121 i --------middot--- -middot- -~middot middotmiddot--middot-0middot-middot - - ----middotmiddotmiddot--- - - - middot __ middot--rmiddotmiddot -middotmiddotmiddot-04middot - -middot -- 0- middot ___ + middot----middot middot-middot - --middotmiddot--middot-- -----middot --0- middotmiddotmiddot-- - - -middotmiddotmiddotmiddot

bull R01-140519TB- SB-3048 5-6FT Metals SoU 10152014 11610 1 4oz jar 4C N j

r- -middot--f~~~ 140519TB~ middot ~-8-3o7s 3-4 i=i -middot middot--PCBs - - middot --- middot--hOil-middot--1 OJ1-5i2614i-445 - - - middot ----middot18 oz jar middotmiddot - ~c-middot middot -- - N middotmiddot middot-middot middot middotj ~ l ~~~4os19TB-~a-307B3-4 FT middot - middot MetaiS- - - - middot-middotmiddot- - Soil ___ middot1omiddot52o14 ~ 1445-- middot -middot - - - 4 oz ja~---kc--middotmiddot N middot middot - - middot~ L- -~~-- --middot---- middot- _ __ __ _ __ _ _ _ __ 1_ _ _ _ __ _ ____ 1 _ _ _ -r ___ r _ _ ___ _

- _ ___ _ middot----middotmiddot - _ middot-- middot--middot middotmiddot--middot--middot middotmiddot --middot-- - - ---- -middot-- middot-middotmiddot ______ _- middot- - ___

Special Instructions Please send results to OSC Ted Bazenas

SAMPLES TRANSFERRED FROM -- - ---middot~

CHAIN OF CUSTODY

- --middot-- middot---middot - -middot- middotmiddot-- middot - -- middot -- _ --middot-------- ---- -- --- - - --middot------ - - middot- _ - -- J --middot----~ - - -- - - - ---------- ---- - - --r middot- - --middot- - middot-- middot---- --- - - middot--- ------ middotmiddot- middot--middotmiddot -

-~em~~~n -middot~~~~~~middotmiddot middot~Oj~~ ~717~ ~~~~~uo~-~I~~~S~ple ~IOOn~pon R~~ I f I i

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I i----- middotmiddot- - -- --middot- middot- --middot-- ----bull I I

- --+-- - - - middot---middot

r-middot _ _____ - middotmiddot- ----middot-middotmiddot -----middot - middot-- - middot-middot- ------- ----

____ -- - middot-middot- - middot- --- middot

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middot- - - middotmiddot-- ----- - middot __ - middot--middot -middot- middot- middot-- - middot-

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

fLab middotsample--- Location Analyses

--- --~~~- -~~-~~-~-~ -I 0123 bull

CHAIN OF CUSTODY RECORD

Site R01-140519TB 31 Water St Site

Amesbury MA

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot--- middot middotmiddot-~ _ middot~ - middot-- middotmiddot-T-middot-middot middot bull bull bullbull middot- middotbull bullbull-bull - _ middotmiddot- middot middot--- bullbullmiddotmiddot-middot--bullbull middotmiddotmiddot- -middot-Matrix -

1 Collected Sample Numb Container I Preservative Lab QC

Time Coot middot -- ~s~- middot-- -middot 10i152o14-middotii515 ___ middot-- middotmiddot 1-aozjar - -T 4middot-cmiddot- middot middot- - middot -middotN- middot middot middot middot

---r - middotmiddot- -- middotmiddotmiddot-- middot-middot - -- -- - middot- - -- -- middot-- middotmiddot - - middot --middot _ __ _ ____ - -- ---1 Soil middot 101512014 1515 1 4 ozjar 4 C N i

- - -fio1-14os1middot9-ra- middotss-3i57s-a-~middot9 r=-r middotmiddot --bull1 cas -middotmiddotmiddotmiddotmiddot- -- --middotf--middot-middot-middot-middotmiddotmiddot __ __ _ - - - _ middotmiddot--middotmiddotmiddotmiddotmiddot _ _ ---middot- middot--middotmiddot middot-middot--middot- - middot- middotmiddot--middot Soil 10152014 1550 1 8 ozjar middot 4 C N

0124 I t--middotmiddot middot -- - -- middot-middot middot - -1--middotmiddot middot - middotmiddot

bull R01-140519TB- bull SB-3078 8-9 Ff j Metals 0124 I

- -middotmiddot- middotmiddot - - middot -+-middot- - - - bull --middot - -+-- --middot- _ middot- --middot-middot middot-middotmiddot - middot- ~

r- ---middot1 R01-~i4os19is- _ 1 ss-3o9BT5J~~Pcs$_ __ middot---~middot - --~--~101~01 middot1 - ~1middotmiddot~ -H- bull-middotbull11~~~ --- -4-~ - middotbull ~~bull- middot bull ~-

Soil 10115201 4 1640 1 aozjar 4C N I 1 0125 I middot---middot ---middot-1-- - -middot ____ _ ___ _

R01-1 40519TB- i SS-3098 15-3 FT Metals middot-middot _ t- --middot _ - -- -middot-- i-- - -- - ___ middot-middot-- _ _ middotmiddotmiddot- -- L_ middot----

Soli 10152014 1640 1 4 ozjar middot 4 C N 0125 middot-------------- middotmiddot -- --middot-middot - middotmiddot middot- middotmiddot--middotmiddot middot - - middot --- - middot - - ------ middot-middot- ~- ---middotmiddot - --- middot--- _ middot--- __ _ R01-14D519TB- middot sB-309B6-7Ff PCBs Soil 10152014 1700 1 Bozjar 4C middot N

- middot-~12~---middot-- middot -r-middot---- - middot-- ~middot - --- middot- middot-middotmiddotmiddot _ _ _ __ middotmiddot-- - __ middotmiddot-middotmiddot- -middot --middot- -middot-- _J_ - ~ -----middot--R01-140519TB- SB-30986-FT Metals Soil 101512014 1700 14ozjar 4C N

0126 bull

--~~~~7140519rs--middot ~ ss-3-o9s 11 ~12 -F-r-T pcs5middot- --middot------~---~ai1512o-1 4-middot17~2o--------- middot 1-ao~~- --r4 c N

middot Ro1-140519T~se-3oss11-12FT IMeials- --- - -middot--- sOil middotmiddot--middot- 10I15201 4middotmiddot--172o __ _ __ _ 1 4oz jar -14c _____ N _ _ _

-middot-~~-----~-- middot- - __ _[__ - middot - -- -- - --~ - - -- _l__ middot--middot l__ - -- _ ___ __ __ ____ --- -- middotmiddot-middot- middot- - ---

middot-- ----middot --middot-middot-- middot------middot~ middot- _ _ ---middot -middot--middot -- ___ middot--- middot - ---- middot- sAMPLESTRANSFERREi)-FROM--middot - - ----- 1- middot-middot middot-middot --middot--middot-------- - -middot- middot middotmiddot - - middot-

Special Instructions Please send resul ts to OSC Ted Bazenas CHAIN OF CUSTODY ~--middot---- --middotmiddot---- middot-- - --middotmiddotmiddotmiddot--middotmiddot ____ ____ - --middot middot- middotmiddotmiddot-- __ _____ _ ~-- ----- middot-- -------middot- middot---~- - --- -- - -r-- middotmiddotmiddot-middot- --- --middot - -middotmiddot - -middot-- -- llemeason I Rellnqubullhed by (Signate and Oltgit~n) Dateffime I Rece ed by (sgnatulte and 09anizallon) DateTime Sam~middot Condition Upon Receipt I ~--- - - middot- - ---- ------ --middot ---middot-- -- middot-- - r-middot --- --- - - - middot- - ------------ _ ----middotmiddot--middot-------~

bull middot middot bullf 11 bull1 middot I J7J fd_- n_ ~ bull bull bull I t l I lflj - I bull

__ ____ __ CLmiddot -~~ - l(_middotmiddot middot------middot~ ~-- __ ___l__middot- __ ---middot d2_rT ___ _ fl til1 Jel - middot- middotmiddot _ _ _ --- ~ I I

L- - - - _- middotmiddot--- ----middot-middot- - - -----middotmiddotmiddot - -middot -middot+ - middot - - - middot- middotmiddot - middotmiddot- ------ - --middotmiddot-- middot- ~ - 1~-middot--middot- -- --middot ---middot-- - - -

--middot--middotmiddotmiddotmiddot- - ---t----middot---middot-middotmiddotmiddotmiddot-J - - -middot middot- middot- - ------

~-------~- middot- -middot--- ----middot---middot

-r---- -middotmiddot+--- middot- ------+middotmiddotmiddotmiddotmiddotmiddot--- middotmiddot - -- middot------ -middot- - ---- - -middot- - - --- - -- - - -middot - -middot--middot

I

--- middot------~ --- -middotmiddotmiddot middotmiddot--middot-middotmiddot- - -middot ------__ - -middot middot-- middotmiddot ---middot-- middot- middotmiddotmiddotmiddot-- middot---------- --middotmiddotmiddot-middot-middot --- __ ____ ______ ______ _ __ middot----

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jgt sJ middot I f(middot t _ _c) -~ Page 3 or 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab smiddotamplamiddot middot Location - --rmiddotmiddot middot- middotmiddot- --

Analyses

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Site R01-140519TB

31 Water St Site

Amesbury MA

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No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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Weston Solutions Inc

3 Riverside Drive Andover MA

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CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614middot114338middot0004

31 Water St Site

Amesbury MA

-Matrix

lab Contact Doris Guzman

Lab Phone 617-918-8618

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P ~1 1-famp oO IS Page 5 of 11

START Region 1

Weston Solutions lnc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

middotmiddot ~p~middot~atlmiddot - Lab QC middot

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0140 middot-- middot~middotmiddot middot middot middotmiddot----- -middotmiddot-middotmiddotmiddotmiddot-middotmiddot--- --middotmiddot middotmiddot ---middotmiddotmiddot-middot -middot-middotmiddot---middotmiddot --R01-140519TB- SB-3100 7-8FT PCBs

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soil ------ - middot- r ----10152014 1320 1 4ozjar 4C N

middot-tmiddotmiddot---- -middotmiddot middotSoil

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Page 6 of 11 t ~v middot i v t(~ (d ~ _s

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

middotLab Sample Location 1 Analyses

31 Water St Site

Amesbury MA

Matrix

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

4C N 0143 I

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START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

Lab Sample Location

Analyses

31 Water St Site

Amesbury MA

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Numb Container Cont bull

Lab Contact Doris Guzman

Lab Phone 617-918-8618

Preservative Lab QC

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Special Instructions Please send results to OSC Ted Bazenas bull CHAIN OF CUSTODY

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Page 8 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive Andover MA

L~b tJ middot middot-san1PT~ middot middot-middot Location-- ---middot- bull Analyses

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middot- --middot middot- -middot - middotmiddot- middot- _ Matrix i Collected Sample

i Time

No 1-101614-114338-0004

Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot-- T middot- -middot-Numb i Container 1 Preservative Lab QC

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pmiddot_ middot fl(fu De r5 Page 9 of 11

START Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

Lab Sample

R01-140519TB-0158 R01-140519T8-0158

R01-140519TB-0159

middot- middot-middot -middotmiddot Location Analyses

middot SB-314A 5-6FT PCBs

SB-314A 5-6 FT Metals

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SB-314A 10-12 FT PCBs

CHAIN OF CUSTODY RECORD

Site R01-140519TB

31 Water St Site

Amesbury MA

middotmiddot middotmiddotMatrixmiddot middot

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No 1-101614-114338-0004

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Lab Contact Doris Guzman

Lab Phone 617-918-8618

-middot middot-middot middotmiddot-Preservative Lab QC

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Sr ART Region 1

Weston Solutions Inc

3 Riverside Drive

Andover MA

CHAIN OF CUSTODY RECORD

Site R01-140519TB

No 1-101614-114338-0004

31 Water St Site

Amesbury MA

Lab Contact Doris Guzman

Lab Phone 617-918-8618

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  • Table 1_PCB SoilOctober_Finalpdf
    • Sheet1
      • Table 2_Metals_Soil_October_Finalpdf
        • Sheet1
              1. barcode 582440
              2. barcodetext SDMS Doc ID 582440