June 25, 2018 Ms. Jennifer Elkins – Remedial Project ... · 18 monitoring well cluster or monitoring well P-9. 4. TDS in groundwater samples ranged from 280 milligrams per liter

June 25, 2018 Ms. Jennifer Elkins – Remedial Project Manager U.S. Environmental Protection Agency, Region 5 Superfund Division, Remedial Response Branch 77 West Jackson Boulevard Mailcode: SR-6J Chicago, Illinois 60604-3507 RE: Summary of April 2018 Groundwater Sampling Activities, Remedial Investigation/Feasibility Study

(RI/FS) - Ottawa Township Flat Glass Site, Ottawa, LaSalle County, Illinois, PNA163.300.0016. Dear Ms. Elkins: On behalf of Pilkington North America, Inc. (PNA), Hull & Associates, Inc. (Hull) hereby submits a summary of the results from the April 2018 semi-annual site-wide groundwater sampling event, undertaken in support of the RI/FS at the Ottawa Township Flat Glass Site (Site). The groundwater monitoring wells and piezometers that were sampled during the April 2018 sampling event are included on Table 1 and Figure 1. Groundwater sampling procedures and laboratory results are summarized below:

1. Groundwater sampling was conducted from April 23 through April 25 at monitoring wells

and piezometers using low-flow techniques, with the exception of MW-5, which was sampled using a disposable bailer due to insufficient water volume for low-flow sampling. Where low-flow techniques were used, groundwater was extracted at a rate of approximately 100 to 400 milliliters per minute and the following field parameters were measured: pH, temperature, conductivity, oxidation-reduction (redox) potential, dissolved oxygen and turbidity. When field parameters stabilized per Hull’s Standard Operating Procedure (SOP), samples were collected in laboratory-prepared containers and immediately placed on ice in a cooler. The Village of Naplate Main Production Well and Auxiliary Well samples were collected through faucets or spigots at each wellhead, prior to any treatment being conducted. All samples were submitted to TestAmerica, Inc. under chain-of-custody for analyses described below.

2. Samples collected from the monitoring wells and piezometers were analyzed for total

arsenic using U.S. EPA Method 6020 and total dissolved solids (TDS). Field parameters and analytical results for monitoring wells are summarized in Table 1. The laboratory analytical results are located in Attachment A.

3. Water level measurements were collected at all groundwater monitoring wells prior to

sample collection activities. Water levels are summarized on Table 2.

Ms. Jennifer Elkins PNA163.300.0016 June 25, 2018 Page 2

A discussion of the analytical results associated with the Central Plume, originating from the Plaster Pit in Operable Unit 4 (OU4) follows:

1. Arsenic concentrations within the core area of the plume were 1,900 micrograms per liter (ug/L) at MW-6L, 1,300 ug/L at MW-14, 1,600 ug/L at P-23, and 250 ug/L at PZ-2.

2. Arsenic was also detected in samples collected from monitoring wells MW-15 (60 ug/L),

MW-16 (110 ug/L), P-22 (63 ug/L), the upper and middle wells of the MW-6 cluster (9.0 ug/L and 8.6 ug/L, respectively), and the lower well of the MW-18 cluster (5.5 ug/L).

3. Arsenic was not detected in samples collected from the upper or middle wells of the MW-

18 monitoring well cluster or monitoring well P-9. 4. TDS in groundwater samples ranged from 280 milligrams per liter (mg/L) at sample location

P-9 to 2,600 mg/L at MW-18M. 5. The concentration of arsenic in the leachate collected from piezometer HP-7 was 54,000

ug/L. The TDS concentration was 12,000 mg/L. 6. Access could not be arranged to collect samples from the Village of Naplate Main Well

and Auxiliary Well. These wells will be sampled for the summer quarterly sampling event in June 2018.

A discussion of the analytical results associated with the West Plume, originating from the Original Sand Pond in OU4 follows:

1. Detectable total arsenic concentrations in groundwater ranged from 51 ug/L at MW-4U to 2,200 ug/L at MW-2U. The detected concentration of 2,200 ug/L at MW-2U is significantly lower than the reported concentration of 23,000 ug/L in the October 2017 event and is within the historical range of detected concentrations of 440 ug/L to 6,540 ug/L at this location. The pH of 2.9 observed at this location is also lower than the range typically observed.

2. Arsenic in leachate piezometer HP-5, which is located in the Original Sand Pond, was

21,000 ug/L.

3. TDS concentrations in groundwater ranged from 570 mg/L at sample location P-5 to 2,900 mg/L at MW-2U. The TDS concentration at leachate piezometer HP-5 was 6,800 mg/L.

4. Monitoring wells P-32 and P-33, which are located on US Silica property to the north of N.

27th Rd., were not sampled as they were determined to be totally destroyed. A downed tree was noted in proximity to the wells and field personnel identified the tree as the potential source of the damage. After evaluation of the existing monitoring well network, PNA has determined that replacement of these wells is not required to adequately evaluate plume behavior and as such has not proposed to replace them at this time.

A discussion of the analytical results associated with the South Plume, originating from Quarry 1 in Operable

Ms. Jennifer Elkins PNA163.300.0016 June 25, 2018 Page 3 Unit 3 (OU3) follows:

1. A substantial number of the monitoring wells reported results as below the detection limit of <5.0 ug/L, including samples collected from the upper and lower wells of the MW-12 cluster, the upper and lower wells of the MW-11 cluster, MW-13L, MW-21, S-2, S-3, S-5, S-6R and S-8.

2. Detectable total arsenic concentrations in groundwater ranged from 16 ug/L at MW-11M

to 160 ug/L at S-1. 3. TDS ranged from 440 mg/L at sample locations MW-11M and MW-13U to 2,900 mg/L

at S-1. As discussed in previous correspondence, PNA will continue to sample the Village of Naplate wells for arsenic on a quarterly basis; the next quarterly sampling event is tentatively scheduled for June 2018. The next semi-annual Site-wide groundwater sampling event is tentatively scheduled for October 2018. If you have any questions, please contact me at (513) 460-8632.

Sincerely, W. Lance Turley Senior Consultant ct: Jim Lavrich, PNA Kent Purcell, PNA

AnnMarie Sanford, Pepper Hamilton Tom Wilczak, Pepper Hamilton David Richards, Hull

Hull Project File PNA163

HULL & ASSOCIATES, INC. JUNE 2018 DUBLIN, OHIO PNA163.300.0016

TABLES

PILKINGTON NORTH AMERICA, INC.

OTTAWA TOWNSHIP FLAT GLASS SUPERFUND SITE

TABLE 1

RESULTS OF THE APRIL 2018 GROUNDWATER SAMPLING EVENT

ArsenicTotal Dissolved

SolidspH Temperature

Specific Conductance

Redox Potential

Dissolved Oxygen

Turbidity

ug/L mg/L s.u. oC uS/cm mV mg/L NTUsHP-7

(leachate)4/25/2018 PNA163:HP-7:G042518 54,000 12,000 10.98 13.47 9,650 -318 0.00 174

PNA163:MW-6L:G042318 1,900 1,200PNA163:MW-6L:G042318A 1,900 1,100PNA163:MW-6M:G042318 7.5 680

PNA163:MW-6M:G042318A 7.8 700PNA163:MW-6U:G042318 9.0 300

PNA163:MW-6U:G042318A 8.6 300MW-14 4/23/2018 PNA163:MW-14:G042318 1,300 950 8.48 16.96 1,540 -137 0.64 >1,000MW-15 4/23/2018 PNA163:MW-15:G042318 60 660 7.79 14.50 1,070 -149 0.66 365MW-16 4/23/2018 PNA163:MW-16:G042318 110 1,000 7.49 15.23 1,640 -84 0.96 14.1MW-18L 4/23/2018 PNA163:MW-18L:G042318 5.5 1,400MW18M 4/23/2018 PNA163:MW-18M:G042318 <5 2,600 10.77 14.96 3,180 -245 0.43 16.5MW-18U 4/23/2018 PNA163:MW-18U:G042318 <5 610 7.42 14.41 1,020 -82 0.41 137

P-22 4/23/2018 PNA163:P-22:G042318 63 500 6.67 14.53 882 15 0.14 6.5P-23 4/23/2018 PNA163:P-23:G042318 1,600 920 7.65 17.89 1,490 -25 4.27 95.4P-9 4/25/2018 PNA163:P-9:G042518 <5 280 6.41 12.33 329 111 7.14 124P-Z2 4/23/2018 PNA163:PZ-2:G042318 250 630 7.03 13.63 906 157 5.2 53.9HP-5

(leachate)4/25/2018 PNA163:HP-5:G042518 21,000 6,800

11.25 16.11 4,900 -109 2.57 18.1MW-2U 4/23/2018 PNA163:MW-2U:G042318 2,200 2,900 2.7 12.99 4,190 520 8.29 0MW-4U 4/23/2018 PNA163:MW-4U:G042318 51 650 7.16 14.44 1,050 -139 0.5 137MW-5 4/25/2018 PNA163:MW-5:G042518 120 960 6.79 12.79 1,220 -75 3.23 356

P-5 4/23/2018 PNA163:P-5:G042318 290 570 7.22 10.12 940 174 12.1 0P-30 4/25/2018 PNA163:P-30:G042518 420 1,200 7.21 13.17 1,390 -68 14.25 8.1P-32

MW-11L 4/24/2018 PNA163:MW-11L:G042418 <5 1,700 7.33 13.02 2,680 -86 0.6 43.1MW-11M 4/24/2018 PNA163:MW-11M:G042418 16 540 7.39 13.11 815 -58 5.07 243MW-11U 4/24/2018 PNA163:MW-11U:G042418 <5 620 7.02 12.3 939 257 5.41 320MW-12L 4/24/2018 PNA163:MW-12L:G042418 <5 760 8.9 16.05 1,070 -6 7.2 15.2MW-12M 4/24/2018 PNA163:MW-12M:G042418 20 630 9.05 12.5 850 56 5.89 110MW-12U 4/24/2018 PNA163:MW-12U:G042418 <5 680 6.61 14.8 961 27 5.92 315MW-13L 4/24/2018 PNA163:MW-13L:G042418 <5 650 7.61 13.26 950 -109 0 507MW-13M 4/24/2018 PNA163:MW-13M:G042418 30 810 7.98 12.95 1,170 -97 1.38 12.2MW-13U 4/24/2018 PNA163:MW-13U:G042418 23 590 7.42 12.82 842 -141 0 39

MW-20 4/24/2018 PNA163:MW-20:G042418 150 1,100 6.75 13.67 1,780 -40 0.18 >1,000MW-21 4/25/2018 PNA163:MW-21:G042518 <5 840 6.91 11.22 1,190 253 8.01 235MW-22 4/24/2018 PNA163:MW-22:G042418 130 1,500 9.57 13.82 1,830 -212 0.00 49.1

MW-23 4/24/2018 PNA163:MW-23:G042418 7.9 520 7.63 20.33 842 122 4.76 79.6S-1 4/24/2018 PNA163:S-1:G042418 160 1,800 9.29 13.85 2,700 25 0.57 9.7S-2 4/24/2018 PNA163:S-2:G042418 <5 1,000 7.17 18.00 1,410 152 6.62 31.1S-3 4/25/2018 PNA163:S-3:G042518 <5 620 6.1 10.75 960 263 8.67 68.1S-5 4/24/2018 PNA163:S-5:G042418 <5 650 7.37 13.93 1,020 131 8.27 196

S-6R 4/24/2018 PNA163:S-6R:G042418 <5 1,000 7.09 11.99 1,340 185 8.4 39.9

S-8 4/24/2018 PNA163:S-8:G042418 <5 3,200 6.97 13.57 4,260 10 0.00 58.2NA P-25 4/25/2018 PNA163:P-25:G042518 13 620 6.04 11.69 838 214 0.3 520

Notes:

a. NT - Not Tested

b. Duplicate sample

MW-6L

MW-6M

4/23/2018

4/23/2018 107

7.37

Monitored Location

Not sampled - well destroyed

Sample Location

Sample Date Field Sample ID

Field ParametersGroundwater

2.3

14.93 1,600 63 7.9 529

62.9

Central

4.56

South

6.61 14.54 1,120 135

West

6.94 14.69 488 17MW-6U 4/23/2018

Not recorded

HULL & ASSOCIATES, INC.

DUBLIN, OHIO 1 of 1JUNE 2018

PNA163.300.0006.xlsx

DRAFT

TABLE 2

WATER LEVEL MEASUREMENTS

Samplers: J. Carlson, J. Howald, T. Wallace Date(s) Measured: 4/23/2018 - 4/25/2018

OBSERVATION POINT

MEASUREMENT REFERENCE POINT

(i.e., "C" For TOC, "R" For Riser or other description )

DEPTH TO WATER (nearest 0.01 ft.)

DATE MEASURED

TIME MEASURED

NOTES (i.e., well or lock condition)

P-1 C Dry 4/23/2018 10:53

P-2 C Dry 4/25/2018 16:00

P-3 C Dry 4/25/2018 15:05

P-4 C Dry 4/23/2018 11:17

P-5 C 22.75 4/23/2018 08:53

P-6 C Dry 4/25/2018 1705

P-7 C 45.04 4/23/2018 Not recorded

P-8 C 64.17 4/23/2018 Not recorded

P-9 C 45.17 4/25/2018 Not recorded

P-10 C Not recorded

P-11 C Dry 4/25/2018 17:31

P-12 C 76.82 4/25/2018 17:30

P-13 C Dry 4/25/2018 17:57

P-15 C Dry 4/25/2018 Not recorded

P-17 C 80.89 4/25/2018 Not recorded

P-18 C 88.86 4/25/2018 17:55

P-19 C 79.49 4/25/2018 Not recorded

P-20 C 86.64 4/25/2018 Not recorded

P-21 C 45.81 4/23/2018 Not recorded

P-22 C 46.01 4/23/2018 10:22

P-23 C 46.00 4/23/2018 11:28

P-24 C 45.92 4/23/2018 Not recorded

P-25 C 8.38 4/25/2018 Not recorded

P-26 C 18.15 4/25/2018 Not recorded

P-27 C 16.95 4/25/2018 Not recorded

P-28 C 32.76 4/25/2018 Not recorded

P-29 C 28.60 4/25/2018 Not recorded

P-30 C 107.64 4/25/2018 Not recorded

P-31 C 71.91 4/25/2018 Not recorded

P-32 C NA Destroyed

P-33 C NA Destroyed

P-34 C 75.56 4/25/2018 14:30

P-37 C 3.30 4/25/2018 15:00

OTTAWA TOWNSHIP FLAT GLASS SITE


Decommissioned



PNA163.300.0006.xlsx

DRAFT

TABLE 2





OBSERVATION POINT




DATE MEASURED

TIME MEASURED


S-1 C 21.05 4/24/2018 Not recorded

S-2 C 29.54 4/24/2018 Not recorded

S-3 C 97.17 4/25/2018 Not recorded

S-4 C 22.69 4/24/2018 Not recorded

S-5 C 32.33 4/24/2018 Not recorded

S-6 C 80.55 4/24/2018 Not recorded

S-7 C 24.73 4/24/2018 07:44

S-8 C 37.61 4/24/2018 Not recorded

MW-1U C 56.31 4/25/2018 Not recorded

MW-1L C 59.60 4/25/2018 Not recorded

MW-2U C 74.32 4/23/2018 10:57

MW-2L C 83.77 4/23/2018 10:55

MW-3 C 105.71 Not recorded

MW-4U C 63.81 4/23/2018 11:00

MW-4L C 64.44 4/23/2018 10:59

MW-5 C 112.53 4/25/2018 Not recorded

MW-6U C 70.47 4/23/2018 13:04

MW-6M C 80.13 4/23/2018 13:05

MW-6L C 81.55 4/23/2018 13:06

MW-7U C 28.11 4/25/2018 16:33

MW-7M C 28.45 4/25/2018 16:35

MW-7L C 30.21 4/25/2018 16:37

MW-8 C 25.72 4/25/2018 Not recorded

MW-9M C 26.82 4/24/2018 Not recorded


MW-11U C 87.93 4/24/2018 09:55

MW-11M C 92.11 4/24/2018 09:52

MW-11L C 92.52 4/24/2018 09:50

MW-12U C 114.60 4/24/2018 13:55

MW-12M C 114.65 4/24/2018 16:33

MW-12L C 115.35 4/24/2018 14:48



PNA163.300.0006.xlsx

DRAFT

TABLE 2





OBSERVATION POINT




DATE MEASURED

TIME MEASURED


MW-13U C 25.82 4/24/2018 Not recorded

MW-13M C 28.94 4/24/2018 Not recorded


MW-14 C 72.70 4/23/2018 17:28

MW-15 C 67.78 4/23/2018 16:01

MW-16 C 69.02 4/23/2018 09:11

MW-17U C 26.66 4/25/2018 16:54

MW-17M C 28.56 4/25/2018 16:52

MW-17L C 30.18 4/25/2018 16:50

MW-18U C 24.59 4/23/2018 13:29

MW-18M C 25.96 4/23/2018 14:05


PZ-1 C 52.07 4/25/2018 Not recorded

PZ-2 C 30.70 4/23/2018 17:04

PZ-3 C 53.33 4/22/2018 15:22

EX-1 C 42.29 4/23/2018 Not recorded

HP-1 C 22.86 4/24/2018 Not recorded



HP-4 C 25.21 4/25/2018 14:08

HP-5 C 30.48 4/25/2018 14:00



SG-3 CNot

measured4/24/2018 08:35 Not accessible

SG-4 C Illegible 4/24/2018 03:58

SG-5 C Dry 4/24/2018 08:45

SG-6 CNot


SG-7 CNot


MW-20 C 21.18 4/24/2018 Not recorded

MW-21 C 93.11 4/25/2018 08:10

MW-22 C 24.07 4/24/2018 Not recorded

MW-23 C 29.97 4/24/2018 Not recorded



PNA163.300.0006.xlsx


FIGURE

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8

8

8

8

8

8

87

87

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HP-5

PZ-2

MW-5

MW-23

MW-22

MW-21MW-20

MW-6UMW-6MMW-6L

MW-4U

MW-2U

MW-16

MW-15MW-14

MW-18UMW-18M MW-18L

MW-13U

MW-13MMW-13L

MW-12U

MW-11UMW-11M

MW-11L

MW-12L

MW-12MS-8

S-5

S-3S-2

S-1

P-9

P-5

S-6R

P-32

P-30

P-25

P-23

P-22

Naplate Village Well

Ottawa Avenue Cemetery Well

Naplate Auxiliary Well

HP-7

HP-6

HP-3

HP-2

HP-1

HP-4

PZ-3

PZ-1

MW-8

MW-3

EX-1MW-9L

MW-7UMW-7M

MW-7L

MW-4L

MW-2L

MW-1UMW-1L

MW-9M

MW-17L

MW-17MMW-17U

S-7

S-4

P-8P-7

P-6

P-4

P-3

P-2

P-1

P-37

P-34

P-33

P-31

P-29P-28

P-27P-26

P-21

P-20P-19

P-18

P-17

P-15

P-13

P-24

P-12P-11

Source: Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS, AeroGRID, IGN, and the GIS User CommunityProduced using ArcGIS 10.3

I

PNA Property"! Orange Wells Part of September 2016 Sampling Event_ Municipal / Industrial8 Hull Leachate Piezometer87 Hull Monitoring Piezometer"! Hull Monitoring Well or Nests (MW-)"! Monitoring Well (P-, S-)"! Abandoned Well2_ Decommissioned Well

0 520 1,040260Feet

1:6,000

© 2017, Hull & Associates, Inc.

Edited: 6/14/2018 By: rkaip

Figure

File Name: PNA163_03_Fig01_QtrSamp418.mxd

Site Plan with SamplingLocations (April 2018)

Ottawa Township Flat Glass SiteQuarterly Sampling Report

Pilkington North America, Inc.Village of Naplate, La Salle County, Illinois

1June 2018DISCLAIMER

Hull & Associates, Inc. (Hull) has furnished this map tothe company identified in the title block (Client) for itssole and exclusive use as a preliminary planning andscreening tool and field verification is necessary toconfirm these data. This map is reproduced fromgeospatial information compiled from third-partysources which may change over time. Areas depictedby the map are approximate and may not be accurateto mapping, surveying or engineering standards. Hullmakes no representation or guarantee as to thecontent, accuracy, timeliness or completeness of anyinformation or spatial location depicted on this map.This map is provided without warranty of any kind,including but not limited to, the implied warranties ofmerchantability or fitness for a particular purpose. Inno event will Hull, its owners, officers, employees oragents, be liable for damages of any kind arising out ofthe use of this map by Client or any other party.

6397 Emerald PkwySuite 200Dublin, Ohio 43016

Phone: (614) 793-8777Fax: (614) 793-9070www.hullinc.com

MW-6M 4/23/2018Arsenic ug/L 7.8

MW-6U 4/23/2018Arsenic ug/L 9.0

MW18M 4/23/2018Arsenic ug/L <5

MW-18U 4/23/2018Arsenic ug/L <5

MW-11M 4/24/2018Arsenic ug/L 16


MW-12L 4/24/2018Arsenic ug/L <5



MW-13U 4/24/2018Arsenic ug/L 23

P-25 4/25/2018Arsenic ug/L 13


MW-18L 4/23/2018Arsenic ug/L 5.5

MW-22 4/24/2018Arsenic ug/L 130

S-5 4/24/2018Arsenic ug/L <5

S-6R 4/24/2018Arsenic ug/L <5



S-3 4/25/2018Arsenic ug/L <5

MW-21 4/25/2018Arsenic ug/L <5

S-8 4/24/2018Arsenic ug/L <5

S-2 4/24/2018Arsenic ug/L <5

MW-20 4/24/2018Arsenic ug/L 150

S-1 4/24/2018Arsenic ug/L 160

HP-7 (leachate) 4/25/2018

Arsenic (ug/L) 54,000

P-5 4/23/2018Arsenic ug/L 290

MW-4U 4/23/2018Arsenic ug/L 51

HP-5 (leachate) 4/25/2018

Arsenic ug/L 21,000

MW-2U 4/23/2018Arsenic ug/L 2,200

P-30 4/25/2018Arsenic ug/L 420

MW-5 4/25/2018Arsenic ug/L 120

MW-16 4/23/2018Arsenic ug/L 110

P-Z2 4/23/2018Arsenic ug/L 250

P-23 4/23/2018Arsenic ug/L 1,600

P-22 4/23/2018Arsenic ug/L 63

P-9 4/25/2018Arsenic ug/L <5

MW-14 4/23/2018Arsenic ug/L 1,300

MW-15 4/23/2018Arsenic ug/L 60

MW-6L 4/23/2018Arsenic ug/L 1,900

MW-23 4/24/2018Arsenic ug/L 7.9


ATTACHMENT A

Laboratory Analytical Report

ANALYTICAL REPORTTestAmerica Laboratories, Inc.TestAmerica Chicago2417 Bond StreetUniversity Park, IL 60484Tel: (708)534-5200

TestAmerica Job ID: 500-144358-1Client Project/Site: PNA Pilkington

For:Hull & Associates, Inc.6397 Emerald ParkwaySuite 200Dublin, Ohio 43016-2231

Attn: Ms. Monica Williamson

Authorized for release by:5/9/2018 2:10:21 PM

Opal Johnson, Project Manager II(330)[email protected]

The test results in this report meet all 2003 NELAC and 2009 TNI requirements for accreditedparameters, exceptions are noted in this report. This report may not be reproduced except in full,and with written approval from the laboratory. For questions please contact the Project Managerat the e-mail address or telephone number listed on this page.

This report has been electronically signed and authorized by the signatory. Electronic signature isintended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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2

3

4

5

6

7

8

9

10

11

12

13

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https://secure.testamericainc.com/TotalAccess/login.aspx

http://www.testamericainc.com/AskTheExpert/Expert_index.htm

http://www.testamericainc.com

mailto:[email protected]

Table of Contents

Client: Hull & Associates, Inc.Project/Site: PNA Pilkington

TestAmerica Job ID: 500-144358-1

Page 2 of 82TestAmerica Chicago

5/9/2018

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

QC Association . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Chronicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

Certification Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

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Case NarrativeClient: Hull & Associates, Inc. TestAmerica Job ID: 500-144358-1Project/Site: PNA Pilkington

Job ID: 500-144358-1

Laboratory: TestAmerica Chicago

Narrative

CASE NARRATIVE

Client: Hull & Associates, Inc.

Project: PNA Pilkington

Report Number: 500-144358-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica Chicago attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the

individual sections below.

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT

The samples were received on 4/25/2018 3:05 PM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperatures of the 3 coolers at receipt time were 3.1º C, 3.4º C and 4.1º C.

Receipt Exceptions:

Received bottles for sample 45 with ID of PNA163:FB-2:W042418, logged per bottles since sample date on COC is 4/24/18

TOTAL RECOVERABLE METALS (ICPMS)

Samples PNA163:MW-16:G042318 (500-144358-1), PNA163:P-22:G042318 (500-144358-2), PNA163:P-23:G042318 (500-144358-3), PNA163:MW-18U:G042318 (500-144358-4), PNA163:MW-18M:G042318 (500-144358-5), PNA163:MW-18L:G042318 (500-144358-6),

PNA163:MW-15:G042318 (500-144358-7), PNA163:FB1:W042318 (500-144358-8), PNA163:MW-14:G042318 (500-144358-9), PNA163:P-5:G042318 (500-144358-10), PNA163:PZ-2:G042318 (500-144358-11), PNA163:MW-2U:G042318 (500-144358-12),

PNA163:MW-6L:G042318 (500-144358-13), PNA163:MW-6L:G042318A (500-144358-14), PNA163:MW-6M:G042318 (500-144358-15),

PNA163:MW-6M:G042318A (500-144358-16), PNA163:MW-6U:G042318 (500-144358-17), PNA163:MW-6U:G042318A (500-144358-18), PNA163:MW-4U:G042318 (500-144358-19), PNA163:MW-11U:G042418 (500-144358-20), PNA163:MW-11L:G042418 (500-144358-21),

PNA163:MW-11M:G042418 (500-144358-22), PNA163:MW-12U:G042418 (500-144358-23), PNA163:MW-12L:G042418 (500-144358-24),

PNA163:MW-12M:G042418 (500-144358-25), PNA163:S-6R:G042418 (500-144358-26), PNA163:S-3:G042518 (500-144358-27), PNA163:MW-21:G042518 (500-144358-28), PNA163:P-9:G042518 (500-144358-29), PNA163:HP-7:G042518 (500-144358-30),

PNA163:FB-3:W042518 (500-144358-31), PNA163:P-25:G042518 (500-144358-32), PNA163:P-30:G042518 (500-144358-33), PNA163:MW-5:G042518 (500-144358-34), PNA163:MW-13U:G042418 (500-144358-35), PNA163:MW-13M:G042418 (500-144358-36),

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Job ID: 500-144358-1 (Continued)

Laboratory: TestAmerica Chicago (Continued)

PNA163:MW-13L:G042418 (500-144358-37), PNA163:MW-22:G042418 (500-144358-38), PNA163:S-5:G042418 (500-144358-39),

PNA163:S-1:G042418 (500-144358-40), PNA163:MW-20:G042418 (500-144358-41), PNA163:MW-23:G042418 (500-144358-42), PNA163:S-8:G042418 (500-144358-43), PNA163:S-2:G042418 (500-144358-44) and PNA163:FB-2:W042418 (500-144358-45) were

analyzed for total recoverable metals (ICPMS) in accordance with EPA SW-846 Method 6020A. The samples were prepared on 04/26/2018

and analyzed on 04/26/2018 and 04/27/2018.

Sample PNA163:HP-7:G042518 (500-144358-30)[100X] required dilution prior to analysis. The reporting limits have been adjusted accordingly.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL DISSOLVED SOLIDSSamples PNA163:MW-16:G042318 (500-144358-1), PNA163:P-22:G042318 (500-144358-2), PNA163:P-23:G042318 (500-144358-3),

PNA163:MW-18U:G042318 (500-144358-4), PNA163:MW-18M:G042318 (500-144358-5), PNA163:MW-18L:G042318 (500-144358-6),

PNA163:MW-15:G042318 (500-144358-7), PNA163:FB1:W042318 (500-144358-8), PNA163:MW-14:G042318 (500-144358-9), PNA163:P-5:G042318 (500-144358-10), PNA163:PZ-2:G042318 (500-144358-11), PNA163:MW-2U:G042318 (500-144358-12), PNA163:MW-6L:G042318 (500-144358-13), PNA163:MW-6L:G042318A (500-144358-14), PNA163:MW-6M:G042318 (500-144358-15),

PNA163:MW-6M:G042318A (500-144358-16), PNA163:MW-6U:G042318 (500-144358-17), PNA163:MW-6U:G042318A (500-144358-18), PNA163:MW-4U:G042318 (500-144358-19), PNA163:MW-11U:G042418 (500-144358-20), PNA163:MW-11L:G042418 (500-144358-21), PNA163:MW-11M:G042418 (500-144358-22), PNA163:MW-12U:G042418 (500-144358-23), PNA163:MW-12L:G042418 (500-144358-24), PNA163:MW-12M:G042418 (500-144358-25), PNA163:S-6R:G042418 (500-144358-26), PNA163:S-3:G042518 (500-144358-27), PNA163:MW-21:G042518 (500-144358-28), PNA163:P-9:G042518 (500-144358-29), PNA163:HP-7:G042518 (500-144358-30),

PNA163:FB-3:W042518 (500-144358-31), PNA163:P-25:G042518 (500-144358-32), PNA163:P-30:G042518 (500-144358-33), PNA163:MW-5:G042518 (500-144358-34), PNA163:MW-13U:G042418 (500-144358-35), PNA163:MW-13M:G042418 (500-144358-36), PNA163:MW-13L:G042418 (500-144358-37), PNA163:MW-22:G042418 (500-144358-38), PNA163:S-5:G042418 (500-144358-39), PNA163:S-1:G042418 (500-144358-40), PNA163:MW-20:G042418 (500-144358-41), PNA163:MW-23:G042418 (500-144358-42), PNA163:S-8:G042418 (500-144358-43), PNA163:S-2:G042418 (500-144358-44) and PNA163:FB-2:W042418 (500-144358-45) were

analyzed for total dissolved solids in accordance with SM 2540C. The samples were analyzed on 04/29/2018, 04/30/2018, 05/01/2018 and 05/02/2018.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.


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Detection SummaryTestAmerica Job ID: 500-144358-1Client: Hull & Associates, Inc.

Project/Site: PNA Pilkington

Client Sample ID: PNA163:MW-16:G042318 Lab Sample ID: 500-144358-1

Arsenic

RL

5.0 ug/L

MDLAnalyte Result Qualifier Unit Dil Fac D Method Prep Type

Total

Recoverable

1110 6020A

Total Dissolved Solids 10 mg/L Total/NA11000 SM 2540C

Client Sample ID: PNA163:P-22:G042318 Lab Sample ID: 500-144358-2

Arsenic

RL

5.0 ug/L


Total

Recoverable

163 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

11600 6020A


Client Sample ID: PNA163:MW-18U:G042318 Lab Sample ID: 500-144358-4

Total Dissolved Solids

RL

10 mg/L


Total/NA1610 SM 2540C

Client Sample ID: PNA163:MW-18M:G042318 Lab Sample ID: 500-144358-5


RL

10 mg/L



Client Sample ID: PNA163:MW-18L:G042318 Lab Sample ID: 500-144358-6

Arsenic

RL

5.0 ug/L


Total

Recoverable

15.5 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

160 6020A


Client Sample ID: PNA163:FB1:W042318 Lab Sample ID: 500-144358-8


RL

10 mg/L




Arsenic

RL

5.0 ug/L


Total

Recoverable

11300 6020A

TestAmerica Chicago

This Detection Summary does not include radiochemical test results.

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Client Sample ID: PNA163:MW-14:G042318 (Continued) Lab Sample ID: 500-144358-9


RL

10 mg/L




Arsenic

RL

5.0 ug/L


Total

Recoverable

1290 6020A


Client Sample ID: PNA163:PZ-2:G042318 Lab Sample ID: 500-144358-11

Arsenic

RL

5.0 ug/L


Total

Recoverable

1250 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

12200 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

11900 6020A


Client Sample ID: PNA163:MW-6L:G042318A Lab Sample ID: 500-144358-14

Arsenic

RL

5.0 ug/L


Total

Recoverable

11900 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

17.5 6020A


Client Sample ID: PNA163:MW-6M:G042318A Lab Sample ID: 500-144358-16

Arsenic

RL

5.0 ug/L


Total

Recoverable

17.8 6020A


TestAmerica Chicago


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Arsenic

RL

5.0 ug/L


Total

Recoverable

19.0 6020A


Client Sample ID: PNA163:MW-6U:G042318A Lab Sample ID: 500-144358-18

Arsenic

RL

5.0 ug/L


Total

Recoverable

18.6 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

151 6020A




RL

10 mg/L





RL

10 mg/L




Arsenic

RL

5.0 ug/L


Total

Recoverable

116 6020A




RL

10 mg/L





RL

10 mg/L




Arsenic

RL

5.0 ug/L


Total

Recoverable

120 6020A


TestAmerica Chicago


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Client Sample ID: PNA163:S-6R:G042418 Lab Sample ID: 500-144358-26


RL

10 mg/L



Client Sample ID: PNA163:S-3:G042518 Lab Sample ID: 500-144358-27


RL

10 mg/L





RL

10 mg/L





RL

10 mg/L



Client Sample ID: PNA163:HP-7:G042518 Lab Sample ID: 500-144358-30

Arsenic

RL

23 ug/L


Total

Recoverable

10054000 6020A


Client Sample ID: PNA163:FB-3:W042518 Lab Sample ID: 500-144358-31

Arsenic

RL

5.0 ug/L


Total

Recoverable

16.4 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

113 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

1420 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

1120 6020A


TestAmerica Chicago


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Arsenic

RL

5.0 ug/L


Total

Recoverable

123 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

130 6020A




RL

10 mg/L




Arsenic

RL

5.0 ug/L


Total

Recoverable

1130 6020A




RL

10 mg/L




Arsenic

RL

5.0 ug/L


Total

Recoverable

1160 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

1150 6020A



Arsenic

RL

5.0 ug/L


Total

Recoverable

17.9 6020A



TestAmerica Chicago


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Client Sample ID: PNA163:S-8:G042418 (Continued) Lab Sample ID: 500-144358-43


RL

10 mg/L





RL

10 mg/L



Client Sample ID: PNA163:FB-2:W042418 Lab Sample ID: 500-144358-45


RL

10 mg/L



TestAmerica Chicago


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Method SummaryTestAmerica Job ID: 500-144358-1Client: Hull & Associates, Inc.


Method Method Description LaboratoryProtocol

SW8466020A Metals (ICP/MS) TAL CHI

SMSM 2540C Solids, Total Dissolved (TDS) TAL CHI

SW8463005A Preparation, Total Recoverable or Dissolved Metals TAL CHI

Protocol References:

SM = "Standard Methods For The Examination Of Water And Wastewater"

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL CHI = TestAmerica Chicago, 2417 Bond Street, University Park, IL 60484, TEL (708)534-5200

TestAmerica Chicago

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Sample SummaryTestAmerica Job ID: 500-144358-1Client: Hull & Associates, Inc.


Lab Sample ID Client Sample ID ReceivedCollectedMatrix

500-144358-1 PNA163:MW-16:G042318 Water 04/23/18 09:30 04/25/18 15:05

500-144358-2 PNA163:P-22:G042318 Water 04/23/18 10:50 04/25/18 15:05

500-144358-3 PNA163:P-23:G042318 Water 04/23/18 11:58 04/25/18 15:05

500-144358-4 PNA163:MW-18U:G042318 Water 04/23/18 13:53 04/25/18 15:05

500-144358-5 PNA163:MW-18M:G042318 Water 04/23/18 14:22 04/25/18 15:05

500-144358-6 PNA163:MW-18L:G042318 Water 04/23/18 15:06 04/25/18 15:05

500-144358-7 PNA163:MW-15:G042318 Water 04/23/18 16:30 04/25/18 15:05

500-144358-8 PNA163:FB1:W042318 Water 04/23/18 16:45 04/25/18 15:05

500-144358-9 PNA163:MW-14:G042318 Water 04/23/18 18:05 04/25/18 15:05

500-144358-10 PNA163:P-5:G042318 Water 04/23/18 09:19 04/25/18 15:05

500-144358-11 PNA163:PZ-2:G042318 Water 04/23/18 17:26 04/25/18 15:05

500-144358-12 PNA163:MW-2U:G042318 Water 04/23/18 10:41 04/25/18 15:05

500-144358-13 PNA163:MW-6L:G042318 Water 04/23/18 16:18 04/25/18 15:05

500-144358-14 PNA163:MW-6L:G042318A Water 04/23/18 16:18 04/25/18 15:05

500-144358-15 PNA163:MW-6M:G042318 Water 04/23/18 15:02 04/25/18 15:05

500-144358-16 PNA163:MW-6M:G042318A Water 04/23/18 15:02 04/25/18 15:05

500-144358-17 PNA163:MW-6U:G042318 Water 04/23/18 13:54 04/25/18 15:05

500-144358-18 PNA163:MW-6U:G042318A Water 04/23/18 13:54 04/25/18 15:05

500-144358-19 PNA163:MW-4U:G042318 Water 04/23/18 11:57 04/25/18 15:05

500-144358-20 PNA163:MW-11U:G042418 Water 04/24/18 10:42 04/25/18 15:05

500-144358-21 PNA163:MW-11L:G042418 Water 04/24/18 11:41 04/25/18 15:05

500-144358-22 PNA163:MW-11M:G042418 Water 04/24/18 12:47 04/25/18 15:05

500-144358-23 PNA163:MW-12U:G042418 Water 04/24/18 14:22 04/25/18 15:05

500-144358-24 PNA163:MW-12L:G042418 Water 04/24/18 15:55 04/25/18 15:05

500-144358-25 PNA163:MW-12M:G042418 Water 04/24/18 17:10 04/25/18 15:05

500-144358-26 PNA163:S-6R:G042418 Water 04/24/18 18:39 04/25/18 15:05

500-144358-27 PNA163:S-3:G042518 Water 04/25/18 09:46 04/25/18 15:05

500-144358-28 PNA163:MW-21:G042518 Water 04/25/18 08:56 04/25/18 15:05

500-144358-29 PNA163:P-9:G042518 Water 04/25/18 08:40 04/25/18 15:05

500-144358-30 PNA163:HP-7:G042518 Water 04/25/18 10:02 04/25/18 15:05

500-144358-31 PNA163:FB-3:W042518 Water 04/25/18 08:50 04/25/18 15:05

500-144358-32 PNA163:P-25:G042518 Water 04/25/18 11:26 04/25/18 15:05

500-144358-33 PNA163:P-30:G042518 Water 04/25/18 12:52 04/25/18 15:05

500-144358-34 PNA163:MW-5:G042518 Water 04/25/18 12:48 04/25/18 15:05

500-144358-35 PNA163:MW-13U:G042418 Water 04/24/18 08:25 04/25/18 15:05

500-144358-36 PNA163:MW-13M:G042418 Water 04/24/18 09:15 04/25/18 15:05

500-144358-37 PNA163:MW-13L:G042418 Water 04/24/18 10:10 04/25/18 15:05

500-144358-38 PNA163:MW-22:G042418 Water 04/24/18 11:07 04/25/18 15:05

500-144358-39 PNA163:S-5:G042418 Water 04/24/18 12:25 04/25/18 15:05

500-144358-40 PNA163:S-1:G042418 Water 04/24/18 13:45 04/25/18 15:05

500-144358-41 PNA163:MW-20:G042418 Water 04/24/18 14:45 04/25/18 15:05

500-144358-42 PNA163:MW-23:G042418 Water 04/24/18 15:45 04/25/18 15:05

500-144358-43 PNA163:S-8:G042418 Water 04/24/18 17:05 04/25/18 15:05

500-144358-44 PNA163:S-2:G042418 Water 04/24/18 17:47 04/25/18 15:05

500-144358-45 PNA163:FB-2:W042418 Water 04/24/18 08:30 04/25/18 15:05

TestAmerica Chicago

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Client Sample ResultsTestAmerica Job ID: 500-144358-1Client: Hull & Associates, Inc.


Lab Sample ID: 500-144358-1Client Sample ID: PNA163:MW-16:G042318Matrix: WaterDate Collected: 04/23/18 09:30

Date Received: 04/25/18 15:05

Method: 6020A - Metals (ICP/MS) - Total RecoverableRL MDL

Arsenic 110 5.0 ug/L 04/26/18 08:41 04/26/18 17:55 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids 1000 10 mg/L 04/29/18 23:43 1


TestAmerica Chicago

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Lab Sample ID: 500-144358-2Client Sample ID: PNA163:P-22:G042318Matrix: WaterDate Collected: 04/23/18 10:50



Arsenic 63 5.0 ug/L 04/26/18 08:41 04/26/18 18:05 1





TestAmerica Chicago

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Arsenic 1600 5.0 ug/L 04/26/18 08:41 04/26/18 18:08 1





TestAmerica Chicago

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Lab Sample ID: 500-144358-4Client Sample ID: PNA163:MW-18U:G042318Matrix: WaterDate Collected: 04/23/18 13:53



Arsenic <5.0 5.0 ug/L 04/26/18 08:41 04/26/18 18:10 1





TestAmerica Chicago

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Lab Sample ID: 500-144358-5Client Sample ID: PNA163:MW-18M:G042318Matrix: WaterDate Collected: 04/23/18 14:22



Arsenic <5.0 5.0 ug/L 04/26/18 08:41 04/26/18 18:16 1





TestAmerica Chicago

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Lab Sample ID: 500-144358-6Client Sample ID: PNA163:MW-18L:G042318Matrix: WaterDate Collected: 04/23/18 15:06



Arsenic 5.5 5.0 ug/L 04/26/18 08:41 04/26/18 18:18 1





TestAmerica Chicago

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Arsenic 60 5.0 ug/L 04/26/18 08:41 04/26/18 18:20 1





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Lab Sample ID: 500-144358-8Client Sample ID: PNA163:FB1:W042318Matrix: WaterDate Collected: 04/23/18 16:45



Arsenic <5.0 5.0 ug/L 04/26/18 08:41 04/26/18 18:22 1





TestAmerica Chicago

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Arsenic 1300 5.0 ug/L 04/26/18 08:41 04/26/18 18:24 1





TestAmerica Chicago

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Arsenic 290 5.0 ug/L 04/26/18 08:41 04/26/18 18:26 1





TestAmerica Chicago

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Lab Sample ID: 500-144358-11Client Sample ID: PNA163:PZ-2:G042318Matrix: WaterDate Collected: 04/23/18 17:26



Arsenic 250 5.0 ug/L 04/26/18 08:41 04/26/18 18:28 1





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Arsenic 2200 5.0 ug/L 04/26/18 08:41 04/26/18 18:30 1





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Arsenic 1900 5.0 ug/L 04/26/18 08:41 04/26/18 18:33 1





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Lab Sample ID: 500-144358-14Client Sample ID: PNA163:MW-6L:G042318AMatrix: WaterDate Collected: 04/23/18 16:18



Arsenic 1900 5.0 ug/L 04/26/18 08:41 04/26/18 18:35 1





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Arsenic 7.5 5.0 ug/L 04/26/18 08:41 04/26/18 18:41 1





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Lab Sample ID: 500-144358-16Client Sample ID: PNA163:MW-6M:G042318AMatrix: WaterDate Collected: 04/23/18 15:02



Arsenic 7.8 5.0 ug/L 04/26/18 08:41 04/26/18 18:43 1





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Arsenic 9.0 5.0 ug/L 04/26/18 08:41 04/26/18 18:45 1





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Lab Sample ID: 500-144358-18Client Sample ID: PNA163:MW-6U:G042318AMatrix: WaterDate Collected: 04/23/18 13:54



Arsenic 8.6 5.0 ug/L 04/26/18 08:41 04/26/18 18:47 1





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Arsenic 51 5.0 ug/L 04/26/18 08:41 04/26/18 18:49 1





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Arsenic <5.0 5.0 ug/L 04/26/18 08:41 04/26/18 18:51 1





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Arsenic <5.0 5.0 ug/L 04/26/18 08:42 04/26/18 18:58 1





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Arsenic 16 5.0 ug/L 04/26/18 08:42 04/26/18 19:15 1





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Arsenic <5.0 5.0 ug/L 04/26/18 08:42 04/26/18 19:17 1





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Arsenic <5.0 5.0 ug/L 04/26/18 08:42 04/26/18 19:19 1





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Arsenic 20 5.0 ug/L 04/26/18 08:42 04/26/18 19:21 1





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Lab Sample ID: 500-144358-26Client Sample ID: PNA163:S-6R:G042418Matrix: WaterDate Collected: 04/24/18 18:39



Arsenic <5.0 5.0 ug/L 04/26/18 08:42 04/26/18 19:23 1





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Lab Sample ID: 500-144358-27Client Sample ID: PNA163:S-3:G042518Matrix: WaterDate Collected: 04/25/18 09:46



Arsenic <5.0 5.0 ug/L 04/26/18 08:42 04/26/18 19:25 1





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Arsenic <5.0 5.0 ug/L 04/26/18 08:42 04/26/18 19:27 1





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Arsenic <5.0 5.0 ug/L 04/26/18 08:42 04/26/18 19:33 1





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Lab Sample ID: 500-144358-30Client Sample ID: PNA163:HP-7:G042518Matrix: WaterDate Collected: 04/25/18 10:02



Arsenic 54000 23 ug/L 04/26/18 08:42 04/27/18 19:16 100





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Lab Sample ID: 500-144358-31Client Sample ID: PNA163:FB-3:W042518Matrix: WaterDate Collected: 04/25/18 08:50



Arsenic 6.4 5.0 ug/L 04/26/18 08:42 04/26/18 19:38 1





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Arsenic 13 5.0 ug/L 04/26/18 08:42 04/26/18 19:40 1





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Arsenic 420 5.0 ug/L 04/26/18 08:42 04/26/18 19:42 1





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Arsenic 120 5.0 ug/L 04/26/18 08:42 04/26/18 19:44 1





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Arsenic 23 5.0 ug/L 04/26/18 08:42 04/26/18 19:46 1





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Arsenic 30 5.0 ug/L 04/26/18 08:42 04/26/18 19:48 1





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Arsenic <5.0 5.0 ug/L 04/26/18 08:42 04/26/18 19:50 1





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Arsenic 130 5.0 ug/L 04/26/18 08:42 04/26/18 19:52 1





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Arsenic <5.0 5.0 ug/L 04/26/18 08:42 04/26/18 19:59 1





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Arsenic 160 5.0 ug/L 04/26/18 08:42 04/26/18 20:01 1





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Arsenic 150 5.0 ug/L 04/26/18 08:02 04/26/18 20:07 1





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Arsenic 7.9 5.0 ug/L 04/26/18 08:02 04/26/18 20:09 1





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Arsenic <5.0 5.0 ug/L 04/26/18 08:02 04/26/18 20:11 1





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Arsenic <5.0 5.0 ug/L 04/26/18 08:02 04/26/18 20:13 1





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Lab Sample ID: 500-144358-45Client Sample ID: PNA163:FB-2:W042418Matrix: WaterDate Collected: 04/24/18 08:30



Arsenic <5.0 5.0 ug/L 04/26/18 08:02 04/26/18 20:16 1





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Definitions/GlossaryTestAmerica Job ID: 500-144358-1Client: Hull & Associates, Inc.


Qualifiers

General Chemistry

Qualifier Description

4 MS, MSD: The analyte present in the original sample is greater than 4 times the matrix spike concentration; therefore, control limits are not

applicable.

Qualifier

Glossary

These commonly used abbreviations may or may not be present in this report.

¤ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CFL Contains Free Liquid

CNF Contains No Free Liquid

DER Duplicate Error Ratio (normalized absolute difference)

Dil Fac Dilution Factor

DL Detection Limit (DoD/DOE)

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision Level Concentration (Radiochemistry)

EDL Estimated Detection Limit (Dioxin)

LOD Limit of Detection (DoD/DOE)

LOQ Limit of Quantitation (DoD/DOE)

MDA Minimum Detectable Activity (Radiochemistry)

MDC Minimum Detectable Concentration (Radiochemistry)

MDL Method Detection Limit

ML Minimum Level (Dioxin)

NC Not Calculated

ND Not Detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative Error Ratio (Radiochemistry)

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

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QC Association SummaryTestAmerica Job ID: 500-144358-1Client: Hull & Associates, Inc.


Metals

Prep Batch: 429472

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 3005A500-144358-41 PNA163:MW-20:G042418 Total Recoverable


Water 3005A500-144358-43 PNA163:S-8:G042418 Total Recoverable


Water 3005A500-144358-45 PNA163:FB-2:W042418 Total Recoverable

Water 3005AMB 500-429472/1-A Method Blank Total Recoverable

Water 3005ALCS 500-429472/2-A Lab Control Sample Total Recoverable

Water 3005A500-144358-45 MS PNA163:FB-2:W042418 Total Recoverable

Water 3005A500-144358-45 MSD PNA163:FB-2:W042418 Total Recoverable

Water 3005A500-144358-45 DU PNA163:FB-2:W042418 Total Recoverable

Prep Batch: 429478



Water 3005A500-144358-2 PNA163:P-22:G042318 Total Recoverable


Water 3005A500-144358-4 PNA163:MW-18U:G042318 Total Recoverable

Water 3005A500-144358-5 PNA163:MW-18M:G042318 Total Recoverable

Water 3005A500-144358-6 PNA163:MW-18L:G042318 Total Recoverable


Water 3005A500-144358-8 PNA163:FB1:W042318 Total Recoverable



Water 3005A500-144358-11 PNA163:PZ-2:G042318 Total Recoverable



Water 3005A500-144358-14 PNA163:MW-6L:G042318A Total Recoverable


Water 3005A500-144358-16 PNA163:MW-6M:G042318A Total Recoverable


Water 3005A500-144358-18 PNA163:MW-6U:G042318A Total Recoverable





Water 3005A500-144358-1 MS PNA163:MW-16:G042318 Total Recoverable

Water 3005A500-144358-1 MSD PNA163:MW-16:G042318 Total Recoverable

Water 3005A500-144358-1 DU PNA163:MW-16:G042318 Total Recoverable

Prep Batch: 429479







Water 3005A500-144358-26 PNA163:S-6R:G042418 Total Recoverable




Water 3005A500-144358-30 PNA163:HP-7:G042518 Total Recoverable

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Metals (Continued)

Prep Batch: 429479 (Continued)


Water 3005A500-144358-31 PNA163:FB-3:W042518 Total Recoverable












Water 3005A500-144358-21 MS PNA163:MW-11L:G042418 Total Recoverable

Water 3005A500-144358-21 MSD PNA163:MW-11L:G042418 Total Recoverable

Water 3005A500-144358-21 DU PNA163:MW-11L:G042418 Total Recoverable

Analysis Batch: 429707


Water 6020A 429478500-144358-1 PNA163:MW-16:G042318 Total Recoverable

Water 6020A 429478500-144358-2 PNA163:P-22:G042318 Total Recoverable


Water 6020A 429478500-144358-4 PNA163:MW-18U:G042318 Total Recoverable

Water 6020A 429478500-144358-5 PNA163:MW-18M:G042318 Total Recoverable

Water 6020A 429478500-144358-6 PNA163:MW-18L:G042318 Total Recoverable


Water 6020A 429478500-144358-8 PNA163:FB1:W042318 Total Recoverable



Water 6020A 429478500-144358-11 PNA163:PZ-2:G042318 Total Recoverable



Water 6020A 429478500-144358-14 PNA163:MW-6L:G042318A Total Recoverable


Water 6020A 429478500-144358-16 PNA163:MW-6M:G042318A Total Recoverable


Water 6020A 429478500-144358-18 PNA163:MW-6U:G042318A Total Recoverable








Water 6020A 429479500-144358-26 PNA163:S-6R:G042418 Total Recoverable

Water 6020A 429479500-144358-27 PNA163:S-3:G042518 Total Recoverable



Water 6020A 429479500-144358-31 PNA163:FB-3:W042518 Total Recoverable




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Metals (Continued)

Analysis Batch: 429707 (Continued)












Water 6020A 429472500-144358-45 PNA163:FB-2:W042418 Total Recoverable

Water 6020A 429472MB 500-429472/1-A Method Blank Total Recoverable



Water 6020A 429472LCS 500-429472/2-A Lab Control Sample Total Recoverable



Water 6020A 429478500-144358-1 MS PNA163:MW-16:G042318 Total Recoverable

Water 6020A 429478500-144358-1 MSD PNA163:MW-16:G042318 Total Recoverable

Water 6020A 429479500-144358-21 MS PNA163:MW-11L:G042418 Total Recoverable

Water 6020A 429479500-144358-21 MSD PNA163:MW-11L:G042418 Total Recoverable

Water 6020A 429472500-144358-45 MS PNA163:FB-2:W042418 Total Recoverable

Water 6020A 429472500-144358-45 MSD PNA163:FB-2:W042418 Total Recoverable

Water 6020A 429478500-144358-1 DU PNA163:MW-16:G042318 Total Recoverable

Water 6020A 429479500-144358-21 DU PNA163:MW-11L:G042418 Total Recoverable

Water 6020A 429472500-144358-45 DU PNA163:FB-2:W042418 Total Recoverable



Water 6020A 429479500-144358-30 PNA163:HP-7:G042518 Total Recoverable

General Chemistry



Water SM 2540C500-144358-1 PNA163:MW-16:G042318 Total/NA

Water SM 2540C500-144358-2 PNA163:P-22:G042318 Total/NA


Water SM 2540C500-144358-4 PNA163:MW-18U:G042318 Total/NA

Water SM 2540C500-144358-5 PNA163:MW-18M:G042318 Total/NA

Water SM 2540C500-144358-6 PNA163:MW-18L:G042318 Total/NA


Water SM 2540C500-144358-8 PNA163:FB1:W042318 Total/NA



Water SM 2540C500-144358-11 PNA163:PZ-2:G042318 Total/NA



Water SM 2540C500-144358-14 PNA163:MW-6L:G042318A Total/NA


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General Chemistry (Continued)



Water SM 2540C500-144358-16 PNA163:MW-6M:G042318A Total/NA


Water SM 2540C500-144358-18 PNA163:MW-6U:G042318A Total/NA


Water SM 2540CMB 500-429890/1 Method Blank Total/NA

Water SM 2540CLCS 500-429890/2 Lab Control Sample Total/NA

Water SM 2540C500-144358-1 MS PNA163:MW-16:G042318 Total/NA

Water SM 2540C500-144358-1 DU PNA163:MW-16:G042318 Total/NA

Water SM 2540C500-144358-2 DU PNA163:P-22:G042318 Total/NA









Water SM 2540C500-144358-26 PNA163:S-6R:G042418 Total/NA





Water SM 2540C500-144358-39 PNA163:S-5:G042418 Total/NA










Water SM 2540C500-144358-45 PNA163:FB-2:W042418 Total/NA



Water SM 2540C500-144358-40 DU PNA163:S-1:G042418 Total/NA






Water SM 2540C500-144358-30 PNA163:HP-7:G042518 Total/NA

Water SM 2540C500-144358-31 PNA163:FB-3:W042518 Total/NA






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General Chemistry (Continued)



Water SM 2540C500-144358-27 DU PNA163:S-3:G042518 Total/NA

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QC Sample ResultsTestAmerica Job ID: 500-144358-1Client: Hull & Associates, Inc.


Method: 6020A - Metals (ICP/MS)

Client Sample ID: Method BlankLab Sample ID: MB 500-429472/1-AMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429472

RL MDL

Arsenic <5.0 5.0 ug/L 04/26/18 08:02 04/26/18 20:03 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 500-429472/2-AMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429472

Arsenic 100 99.1 ug/L 99 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PNA163:FB-2:W042418Lab Sample ID: 500-144358-45 MSMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429472

Arsenic <5.0 100 98.8 ug/L 99 75 - 125

Analyte

MS MS


Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PNA163:FB-2:W042418Lab Sample ID: 500-144358-45 MSDMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429472

Arsenic <5.0 100 100 ug/L 100 75 - 125 2 20

Analyte

MSD MSD


Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Client Sample ID: PNA163:FB-2:W042418Lab Sample ID: 500-144358-45 DUMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429472

Arsenic <5.0 <5.0 ug/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD


RL MDL

Arsenic <5.0 5.0 ug/L 04/26/18 08:41 04/26/18 17:51 1

MB MB



Arsenic 100 93.0 ug/L 93 80 - 120

Analyte

LCS LCS


Spike

Added

%Rec.

Limits

Client Sample ID: PNA163:MW-16:G042318Lab Sample ID: 500-144358-1 MSMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429478

Arsenic 110 100 211 ug/L 99 75 - 125

Analyte

MS MS


Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

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Client Sample ID: PNA163:MW-16:G042318Lab Sample ID: 500-144358-1 MSDMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429478

Arsenic 110 100 205 ug/L 93 75 - 125 3 20

Analyte

MSD MSD


Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Client Sample ID: PNA163:MW-16:G042318Lab Sample ID: 500-144358-1 DUMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429478

Arsenic 110 120 ug/L 7 20

Analyte

DU DU


Sample

Result

Sample

Qualifier LimitRPD

RPD


RL MDL

Arsenic <5.0 5.0 ug/L 04/26/18 08:42 04/26/18 18:54 1

MB MB



Arsenic 100 96.9 ug/L 97 80 - 120

Analyte

LCS LCS


Spike

Added

%Rec.

Limits

Client Sample ID: PNA163:MW-11L:G042418Lab Sample ID: 500-144358-21 MSMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429479

Arsenic <5.0 100 91.0 ug/L 90 75 - 125

Analyte

MS MS


Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PNA163:MW-11L:G042418Lab Sample ID: 500-144358-21 MSDMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429479

Arsenic <5.0 100 93.4 ug/L 93 75 - 125 3 20

Analyte

MSD MSD


Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Client Sample ID: PNA163:MW-11L:G042418Lab Sample ID: 500-144358-21 DUMatrix: Water Prep Type: Total RecoverableAnalysis Batch: 429707 Prep Batch: 429479

Arsenic <5.0 <5.0 ug/L NC 20

Analyte

DU DU


Sample

Result

Sample

Qualifier LimitRPD

RPD

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Method: SM 2540C - Solids, Total Dissolved (TDS)

Client Sample ID: Method BlankLab Sample ID: MB 500-429890/1Matrix: Water Prep Type: Total/NAAnalysis Batch: 429890

RL MDL

Total Dissolved Solids <10 10 mg/L 04/29/18 23:38 1

MB MB


Client Sample ID: Lab Control SampleLab Sample ID: LCS 500-429890/2Matrix: Water Prep Type: Total/NAAnalysis Batch: 429890

Total Dissolved Solids 250 286 mg/L 114 80 - 120

Analyte

LCS LCS


Spike

Added

%Rec.

Limits

Client Sample ID: PNA163:MW-16:G042318Lab Sample ID: 500-144358-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 429890

Total Dissolved Solids 1000 250 1320 4 mg/L 124 75 - 125

Analyte

MS MS


Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PNA163:MW-16:G042318Lab Sample ID: 500-144358-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 429890

Total Dissolved Solids 1000 1040 mg/L 4 5

Analyte

DU DU


Sample

Result

Sample

Qualifier LimitRPD

RPD

Client Sample ID: PNA163:P-22:G042318Lab Sample ID: 500-144358-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 429890

Total Dissolved Solids 500 508 mg/L 0.8 5

Analyte

DU DU


Sample

Result

Sample

Qualifier LimitRPD

RPD


RL MDL


MB MB




Analyte

LCS LCS


Spike

Added

%Rec.

Limits


RL MDL


MB MB


TestAmerica Chicago

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Analyte

LCS LCS


Spike

Added

%Rec.

Limits

Client Sample ID: PNA163:S-1:G042418Lab Sample ID: 500-144358-40 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 430064

Total Dissolved Solids 1800 1780 mg/L 0.1 5

Analyte

DU DU


Sample

Result

Sample

Qualifier LimitRPD

RPD


RL MDL


MB MB




Analyte

LCS LCS


Spike

Added

%Rec.

Limits

Client Sample ID: PNA163:S-3:G042518Lab Sample ID: 500-144358-27 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 430223

Total Dissolved Solids 620 606 mg/L 3 5

Analyte

DU DU


Sample

Result

Sample

Qualifier LimitRPD

RPD

TestAmerica Chicago

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Lab ChronicleClient: Hull & Associates, Inc. TestAmerica Job ID: 500-144358-1Project/Site: PNA Pilkington

Client Sample ID: PNA163:MW-16:G042318 Lab Sample ID: 500-144358-1Matrix: WaterDate Collected: 04/23/18 09:30


Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch

MethodPrep Type LabAnalystRun

Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable

Analysis 6020A 1 429707 04/26/18 17:55 FXG TAL CHITotal Recoverable

Analysis SM 2540C 1 429890 04/29/18 23:43 CLB TAL CHITotal/NA

Client Sample ID: PNA163:P-22:G042318 Lab Sample ID: 500-144358-2Matrix: WaterDate Collected: 04/23/18 10:50


Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



Client Sample ID: PNA163:MW-18U:G042318 Lab Sample ID: 500-144358-4Matrix: WaterDate Collected: 04/23/18 13:53


Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



Client Sample ID: PNA163:MW-18M:G042318 Lab Sample ID: 500-144358-5Matrix: WaterDate Collected: 04/23/18 14:22


Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



TestAmerica Chicago

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Client Sample ID: PNA163:MW-18L:G042318 Lab Sample ID: 500-144358-6Matrix: WaterDate Collected: 04/23/18 15:06


Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



Client Sample ID: PNA163:FB1:W042318 Lab Sample ID: 500-144358-8Matrix: WaterDate Collected: 04/23/18 16:45


Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



TestAmerica Chicago

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Client Sample ID: PNA163:PZ-2:G042318 Lab Sample ID: 500-144358-11Matrix: WaterDate Collected: 04/23/18 17:26


Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



Client Sample ID: PNA163:MW-6L:G042318A Lab Sample ID: 500-144358-14Matrix: WaterDate Collected: 04/23/18 16:18


Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



TestAmerica Chicago

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Client Sample ID: PNA163:MW-6M:G042318A Lab Sample ID: 500-144358-16Matrix: WaterDate Collected: 04/23/18 15:02


Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



Client Sample ID: PNA163:MW-6U:G042318A Lab Sample ID: 500-144358-18Matrix: WaterDate Collected: 04/23/18 13:54


Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:41 JEF429478 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



TestAmerica Chicago

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Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



TestAmerica Chicago

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Client Sample ID: PNA163:S-6R:G042418 Lab Sample ID: 500-144358-26Matrix: WaterDate Collected: 04/24/18 18:39


Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



Client Sample ID: PNA163:S-3:G042518 Lab Sample ID: 500-144358-27Matrix: WaterDate Collected: 04/25/18 09:46


Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



Client Sample ID: PNA163:HP-7:G042518 Lab Sample ID: 500-144358-30Matrix: WaterDate Collected: 04/25/18 10:02


Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



TestAmerica Chicago

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Client Sample ID: PNA163:FB-3:W042518 Lab Sample ID: 500-144358-31Matrix: WaterDate Collected: 04/25/18 08:50


Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



TestAmerica Chicago

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Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:42 JEF429479 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



TestAmerica Chicago

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Prep 3005A 04/26/18 08:02 JEF429472 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:02 JEF429472 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:02 JEF429472 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





Prep 3005A 04/26/18 08:02 JEF429472 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable



Client Sample ID: PNA163:FB-2:W042418 Lab Sample ID: 500-144358-45Matrix: WaterDate Collected: 04/24/18 08:30


Prep 3005A 04/26/18 08:02 JEF429472 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





TestAmerica Chicago

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Accreditation/Certification SummaryClient: Hull & Associates, Inc. TestAmerica Job ID: 500-144358-1Project/Site: PNA Pilkington

Laboratory: TestAmerica ChicagoAll accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report.

Authority Program EPA Region Identification Number Expiration Date

California 29039State Program 04-30-19

Georgia State Program 4 N/A 04-30-19

Georgia State Program 4 939 04-30-19

Hawaii State Program 9 N/A 04-30-19

Illinois NELAP 5 100201 04-30-19

Indiana State Program 5 C-IL-02 04-30-19

Iowa State Program 7 82 05-01-18 *

Kansas NELAP 7 E-10161 10-31-18

Kentucky (UST) State Program 4 66 04-30-19

Kentucky (WW) State Program 4 KY90023 12-31-18

Louisiana NELAP 6 30720 06-30-18 *

Mississippi State Program 4 N/A 04-30-19

New York NELAP 2 12019 04-01-19

North Carolina (WW/SW) State Program 4 291 12-31-18

North Dakota State Program 8 R-194 04-30-19

Oklahoma State Program 6 8908 08-31-18 *

South Carolina State Program 4 77001 04-30-18 *

USDA Federal P330-18-00018 02-11-21

Wisconsin State Program 5 999580010 08-31-18

Wyoming State Program 8 8TMS-Q 04-30-18 *

Laboratory: TestAmerica CantonAll accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report.



Connecticut State Program 1 PH-0590 12-31-19

Florida NELAP 4 E87225 06-30-18 *


Kansas NELAP 7 E-10336 01-31-19


Kentucky (WW) State Program 4 98016 12-31-18

Minnesota NELAP 5 039-999-348 12-31-18

Minnesota (Petrofund) State Program 1 3506 07-31-18

Nevada State Program 9 OH-000482008A 07-31-18

New Jersey NELAP 2 OH001 06-30-18 *

New York NELAP 2 10975 03-31-19

Ohio VAP State Program 5 CL0024 09-06-19

Oregon NELAP 10 4062 02-23-19

Pennsylvania NELAP 3 68-00340 08-31-18

Texas NELAP 6 T104704517-17-9 08-31-18

USDA Federal P330-16-00404 12-28-19

Virginia NELAP 3 460175 09-14-18

Washington State Program 10 C971 01-12-19

West Virginia DEP State Program 3 210 12-31-18

TestAmerica Chicago

* Accreditation/Certification renewal pending - accreditation/certification considered valid.

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Login Sample Receipt Checklist

Client: Hull & Associates, Inc. Job Number: 500-144358-1

Login Number: 144358

Question Answer Comment

Creator: Scott, Sherri L

List Source: TestAmerica Chicago

List Number: 1

TrueRadioactivity wasn't checked or is </= background as measured by a survey meter.

TrueThe cooler's custody seal, if present, is intact.

TrueSample custody seals, if present, are intact.

TrueThe cooler or samples do not appear to have been compromised or tampered with.

TrueSamples were received on ice.

TrueCooler Temperature is acceptable.

TrueCooler Temperature is recorded. 4.1,3.1,3.4

TrueCOC is present.

TrueCOC is filled out in ink and legible.

TrueCOC is filled out with all pertinent information.

TrueIs the Field Sampler's name present on COC?

FalseThere are no discrepancies between the containers received and the COC.

TrueSamples are received within Holding Time (excluding tests with immediate HTs)

TrueSample containers have legible labels.

TrueContainers are not broken or leaking.

TrueSample collection date/times are provided.

TrueAppropriate sample containers are used.

TrueSample bottles are completely filled.

TrueSample Preservation Verified.

TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs

N/AContainers requiring zero headspace have no headspace or bubble is <6mm (1/4").

TrueMultiphasic samples are not present.

TrueSamples do not require splitting or compositing.

N/AResidual Chlorine Checked.


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ANALYTICAL REPORTTestAmerica Laboratories, Inc.TestAmerica Chicago2417 Bond StreetUniversity Park, IL 60484Tel: (708)534-5200

TestAmerica Job ID: 500-144372-1Client Project/Site: PNA Pilkington

For:Hull & Associates, Inc.6397 Emerald ParkwaySuite 200Dublin, Ohio 43016-2231

Attn: Ms. Monica Williamson

Authorized for release by:5/10/2018 9:32:55 AM

Opal Johnson, Project Manager II(330)[email protected]

The test results in this report meet all 2003 NELAC and 2009 TNI requirements for accreditedparameters, exceptions are noted in this report. This report may not be reproduced except in full,and with written approval from the laboratory. For questions please contact the Project Managerat the e-mail address or telephone number listed on this page.

This report has been electronically signed and authorized by the signatory. Electronic signature isintended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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https://secure.testamericainc.com/TotalAccess/login.aspx

http://www.testamericainc.com/AskTheExpert/Expert_index.htm

http://www.testamericainc.com

mailto:[email protected]

Table of Contents

Client: Hull & Associates, Inc.Project/Site: PNA Pilkington

TestAmerica Job ID: 500-144372-1

Page 2 of 15TestAmerica Chicago

5/10/2018

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

QC Association . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Chronicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Certification Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

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Job ID: 500-144372-1

Laboratory: TestAmerica Chicago

Narrative

CASE NARRATIVE

Client: Hull & Associates, Inc.

Project: PNA Pilkington

Report Number: 500-144372-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica Chicago attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the

individual sections below.

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT

The sample was received on 4/26/2018 9:07 AM; the sample arrived in good condition, properly preserved and, where required, on ice. The temperature of the cooler at receipt was 2.8º C.

TOTAL RECOVERABLE METALS (ICPMS)Sample PNA163:HP-5:G042518 (500-144372-1) was analyzed for total recoverable metals (ICPMS) in accordance with EPA SW-846

Method 6020A. The samples were prepared on 04/26/2018 and analyzed on 04/30/2018.

Sample PNA163:HP-5:G042518 (500-144372-1)[20X] required dilution prior to analysis. The reporting limits have been adjusted

accordingly.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL DISSOLVED SOLIDS

Sample PNA163:HP-5:G042518 (500-144372-1) was analyzed for total dissolved solids in accordance with SM 2540C. The samples were analyzed on 05/03/2018.

The following samples were received with less than 2 days remaining on the holding time or less than one shift (8 hours) remaining on a test with a holding time of 48 hours or less. As such, the laboratory had insufficient time remaining to perform the analysis within holding

time: (500-144337-A-2), (500-144337-A-2 DU), (500-144337-A-2 MS), (500-144337-A-3) and (500-144337-A-3 DU).


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Job ID: 500-144372-1 (Continued)

Laboratory: TestAmerica Chicago (Continued)

Reanalysis of the following sample was performed outside of the analytical holding time. : PNA163:HP-5:G042518 (500-144372-1).

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.


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Client Sample ID: PNA163:HP-5:G042518 Lab Sample ID: 500-144372-1

Arsenic

RL

5.0 ug/L


Total

Recoverable

2021000 6020A

Total Dissolved Solids 11 mg/L Total/NA16800 H SM 2540C

TestAmerica Chicago


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Method SummaryTestAmerica Job ID: 500-144372-1Client: Hull & Associates, Inc.


Method Method Description LaboratoryProtocol

SW8466020A Metals (ICP/MS) TAL CHI

SMSM 2540C Solids, Total Dissolved (TDS) TAL CHI

SW8463005A Preparation, Total Recoverable or Dissolved Metals TAL CHI

Protocol References:

SM = "Standard Methods For The Examination Of Water And Wastewater"

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.



TestAmerica Chicago

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Sample SummaryTestAmerica Job ID: 500-144372-1Client: Hull & Associates, Inc.


Lab Sample ID Client Sample ID ReceivedCollectedMatrix

500-144372-1 PNA163:HP-5:G042518 Water 04/25/18 14:35 04/26/18 09:07

TestAmerica Chicago

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Lab Sample ID: 500-144372-1Client Sample ID: PNA163:HP-5:G042518Matrix: WaterDate Collected: 04/25/18 14:35



Arsenic 21000 5.0 ug/L 04/26/18 15:41 04/30/18 11:15 20



Total Dissolved Solids 6800 H 11 mg/L 05/03/18 19:03 1


TestAmerica Chicago

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Definitions/GlossaryTestAmerica Job ID: 500-144372-1Client: Hull & Associates, Inc.


Qualifiers

General Chemistry

Qualifier Description

H Sample was prepped or analyzed beyond the specified holding time

Qualifier

Glossary

These commonly used abbreviations may or may not be present in this report.

¤ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CFL Contains Free Liquid

CNF Contains No Free Liquid

DER Duplicate Error Ratio (normalized absolute difference)

Dil Fac Dilution Factor

DL Detection Limit (DoD/DOE)

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision Level Concentration (Radiochemistry)

EDL Estimated Detection Limit (Dioxin)

LOD Limit of Detection (DoD/DOE)

LOQ Limit of Quantitation (DoD/DOE)

MDA Minimum Detectable Activity (Radiochemistry)

MDC Minimum Detectable Concentration (Radiochemistry)

MDL Method Detection Limit

ML Minimum Level (Dioxin)

NC Not Calculated

ND Not Detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative Error Ratio (Radiochemistry)

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

TestAmerica Chicago

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Metals

Prep Batch: 429584


Water 3005A500-144372-1 PNA163:HP-5:G042518 Total Recoverable





Water 6020A 429584500-144372-1 PNA163:HP-5:G042518 Total Recoverable



General Chemistry



Water SM 2540C500-144372-1 PNA163:HP-5:G042518 Total/NA



TestAmerica Chicago

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Method: 6020A - Metals (ICP/MS)


RL MDL

Arsenic <5.0 5.0 ug/L 04/26/18 15:41 04/30/18 11:07 1

MB MB



Arsenic 100 95.4 ug/L 95 80 - 120

Analyte

LCS LCS


Spike

Added

%Rec.

Limits

Method: SM 2540C - Solids, Total Dissolved (TDS)


RL MDL


MB MB




Analyte

LCS LCS


Spike

Added

%Rec.

Limits

TestAmerica Chicago

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Client Sample ID: PNA163:HP-5:G042518 Lab Sample ID: 500-144372-1Matrix: WaterDate Collected: 04/25/18 14:35


Prep 3005A 04/26/18 15:41 BDE429584 TAL CHI

Type

Batch Batch


Prepared

or Analyzed

Batch

Number

Dilution

Factor

Total Recoverable





TestAmerica Chicago

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Accreditation/Certification SummaryClient: Hull & Associates, Inc. TestAmerica Job ID: 500-144372-1Project/Site: PNA Pilkington

Laboratory: TestAmerica ChicagoAll accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report.



Georgia State Program 4 N/A 04-30-19

Georgia State Program 4 939 04-30-19

Hawaii State Program 9 N/A 04-30-19


Indiana State Program 5 C-IL-02 04-30-19

Iowa State Program 7 82 05-01-18 *

Kansas NELAP 7 E-10161 10-31-18


Kentucky (WW) State Program 4 KY90023 12-31-18

Louisiana NELAP 6 30720 06-30-18 *

Mississippi State Program 4 N/A 04-30-19

New York NELAP 2 12019 04-01-19

North Carolina (WW/SW) State Program 4 291 12-31-18

North Dakota State Program 8 R-194 04-30-19

Oklahoma State Program 6 8908 08-31-18 *

South Carolina State Program 4 77001 04-30-18 *

USDA Federal P330-18-00018 02-11-21

Wisconsin State Program 5 999580010 08-31-18

Wyoming State Program 8 8TMS-Q 04-30-19

Laboratory: TestAmerica CantonAll accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report.



Connecticut State Program 1 PH-0590 12-31-19

Florida NELAP 4 E87225 06-30-18 *


Kansas NELAP 7 E-10336 01-31-19


Kentucky (WW) State Program 4 98016 12-31-18

Minnesota NELAP 5 039-999-348 12-31-18

Minnesota (Petrofund) State Program 1 3506 07-31-18

Nevada State Program 9 OH-000482008A 07-31-18

New Jersey NELAP 2 OH001 06-30-18 *

New York NELAP 2 10975 03-31-19

Ohio VAP State Program 5 CL0024 09-06-19

Oregon NELAP 10 4062 02-23-19

Pennsylvania NELAP 3 68-00340 08-31-18

Texas NELAP 6 T104704517-17-9 08-31-18

USDA Federal P330-16-00404 12-28-19

Virginia NELAP 3 460175 09-14-18

Washington State Program 10 C971 01-12-19

West Virginia DEP State Program 3 210 12-31-18

TestAmerica Chicago

* Accreditation/Certification renewal pending - accreditation/certification considered valid.

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Login Sample Receipt Checklist

Client: Hull & Associates, Inc. Job Number: 500-144372-1

Login Number: 144372

Question Answer Comment

Creator: Scott, Sherri L

List Source: TestAmerica Chicago

List Number: 1

TrueRadioactivity wasn't checked or is </= background as measured by a survey meter.

TrueThe cooler's custody seal, if present, is intact.

TrueSample custody seals, if present, are intact.

TrueThe cooler or samples do not appear to have been compromised or tampered with.

TrueSamples were received on ice.

TrueCooler Temperature is acceptable.

TrueCooler Temperature is recorded. 2.8

TrueCOC is present.

TrueCOC is filled out in ink and legible.

TrueCOC is filled out with all pertinent information.

TrueIs the Field Sampler's name present on COC?

TrueThere are no discrepancies between the containers received and the COC.

TrueSamples are received within Holding Time (excluding tests with immediate HTs)

TrueSample containers have legible labels.

TrueContainers are not broken or leaking.

TrueSample collection date/times are provided.

TrueAppropriate sample containers are used.

TrueSample bottles are completely filled.

TrueSample Preservation Verified.

TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs

N/AContainers requiring zero headspace have no headspace or bubble is <6mm (1/4").

TrueMultiphasic samples are not present.

TrueSamples do not require splitting or compositing.

N/AResidual Chlorine Checked.


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Documents

June 25, 2018 Ms. Jennifer Elkins – Remedial Project ... · 18 monitoring well cluster or monitoring well P-9. 4. TDS in groundwater samples ranged from 280 milligrams per liter