Quality Control Summary Report CONSULTANTS. INCQuality Control Summary Report CONSULTANTS. INC VOLUME 1 OF 2 Pre-design Investigation Delaware Sand And Gravel Superfund Site (Phase

Quality ControlSummary Report CONSULTANTS. INC

VOLUME 1 OF 2

Pre-design InvestigationDelaware Sand And GravelSuperfund Site (Phase II)

New Castle, Delaware

Prepared for:U.S. Army Corps of Engineers

Omaha DistrictOmaha, Nebraska

Contract No. DACW 45-89-C-0518

Acting for:U.S. Environmental Protection Agency

Region IIIPhiladelphia, Pennsylvania

:--, '/Prepared by:URS Consultants, Inc.

Buffalo, New York

March 1993

ARI00965

A-E QUALITY CONTROL SUMMARY REPORT

PURPOSE

The purpose of this report is to present the Quality Control

Procedures and Results used for and during the Pre-Design Investigation at

the Delaware Sand and Gravel Superfund Site, New Castle, Delaware which

-were conducted at the site during the periods from July and August 1990,

and January - February 19.91. . . .'_ _._

- .< This, report has been written for a technically oriented reader

familar with environmental investigations, procedures, requirements, and

terminology.

flRI00966

TABLE OF CONTENTS

Page No.1.0 SCOPE OF PROJECT .................................... 1

2 , 0 PROJECT DESCRIPTION ................................. I

3.0 SAMPLING PROCEDURES .........................

4.0 SUMMARY OF A-E DAILY QUALITY CONTROL REPORTS

'

5,0 ANALYTICAL PARAMETERS .......................

6.0 DATA PRESENTATION ................................... 3

6 . 1 Analytical Data Format ...................",.... . 36 . 2 Data Qualifier Definitions .................... 46.3 Air Monitoring Data Presentation .............. 5

7.0 QUALITY CONTROL ACTIVITIES7.1 Presentation of Field Screening Laboratory

Analytical Results .........................7.2 Presentation of Laboratory Analytical Results . 67.3 Analytical Data Assessment ...................... 6

7.3.1 Completeness ...................... .^ .... ?

7,3.2 Data Assessment Summary ................. S

8 . 0 CONCLUSIONS

LIST OF TABLES

FollowingTables * Page No.

5-1A - 5-1G Required Analysis - Schedule A-G ........ 26-1 Organic Samples - Data Qualifiers ....... 46-2 - Inorganic Samples - Data Qualifiers ..... 47-1 - 7-11 Analytical Data Assessment Summaries .... 97-12 Analytical Completeness ................. 9

LIST OF APPENDICES

A Daily Quality Control Reports

B Field Investigations Analytical Results

C Stage 1 Onsite Lab Screening and Onsite Lab CompatibilityTesting Results

D Stage 2 Onsite Composite Testing Results

ii

ARf00968

1.0 SCOPE OF PROJECT ,

Refer to Delaware Sand and Gravel Phase II Field Investigationsf

Report, Section 1.

2.0 PROJECT DESCRIPTION

Refer to Delaware Sand and Gravel Phase II Field Investigation

Report, Section II.

3.0 SAMPLING PROCEDURES

Refer to Delaware Sand and Gravel Phase II Field Investigations

Report, Section III.

4.0 SUMMARY OF A-E DAILY QUALITY CONTROL REPORTS

The Daily Quality Control Reports (DQCR) for the two stages of work

(July 19, 1990 through August 31, 1990, and January 14, 1991 through

February 8, 1991) are presented in Appendix A. The DQCRs provide the

date, weather, and a brief description of the work performed, samples

collected, the associated field analysis (PID and/or OVA readings), and

probleas with the corrective actions on a daily basis. It is important to

note that the problems/corrective actions noted during both stages of the

field work were resolved within twenty-four hours of the onset of the

1

AR100969

problem. The remaining section of the DQCR provides the quality control

activities for the day. These activities include the collection of

duplicate, matrix spike, and matrix spike duplicate samples during the

day.

5.0 ANALYTICAL PROCEDURES

The offsite analytical procedures for the Delaware Sand and Gravel

Site Field Investigations (Stage 1 and 2) were performed by Southwest

Laboratories of Oklahoma, Inc. (SWLO) and Environmental Health Research

and Testing, Inc. (EHRT) . All analyses were performed in accordance with

the Pre-Design Investigation Work Plan (URS 12/90) and are presented in

the following tables by analytical schedule (A through E). Also included

on each table are the proposed and actual number of samples analyzed per

schedule. Schedule A has been modified for the Stage 2 phase of the

Delaware Sand and Gravel Investigation per the 12/90 work plan. The

modified table is also included here and has been designated Table 5-1AM.

In addition to the above mentioned tables, Schedules F and G were devised

in order to include geotechnical and air monitoring parameters,

respectively. The onsite screening laboratory and compatiblity testing

during the Stage 1 and 2 field investigation was performed by

Wadsworth/Alert Laboratories, Inc. The analytical procedures employed by

the onsite laboratories are presented in the A-E Quality Control Plan,

Revision I, (December 1990), Sections 4.6 and 4.7.

flRIOQ970

TABLE 5-1A

REQUIRED ANALYSES - DELAWARE SAND AND GRAVEL SITE - s'cHEDULE A(BORING COMPOSITES)

Parameter

Specific Gravity

Heat of Combustion

Percent Moisture

Flashpoint

Viscosity

Ash

Fusibility

Particle Size

pH

Halogens <Br, F, I. Cl)

Volatile Organics (VGA)

Sealvolatile Organics (SVGA)Pestlcides/PCBs

DIoxins/Furans

Cyanide

Sulflde

Metals

ArsenicLead

SeleniumMercury

Document/Method No.

D287

D2382

3540

1010 or 1020

D1092

D482

D1857

C-136-84A

9040/9045

9020/9022

8240

8270

8080

8280

9010A/9010

9030

3050/6010

3050/7060

3050/7421

3050/7740

7471

Reference

1

1

2

2

1

111

*—— - —— A2 ^22

2

2

2

2 |2 I

2 9

2 I

2 ||

Proposed Total No. Samples 41Actual Total No. Samples 39

flRI0097

TABLE 5-1AM

REQUIRED ANALYSES - DELAWARE SAND AND GRAVEL SITE - SCHEDULE A (MODIFIED)(BORING -COMPOSITE)

Parameter

Specific Gravity

Heat of Combustion

Percent Moisture

Flashpoint

Viscosity

Ash

Particle Size

pH

Halogens (Br, F, I, CL)

Volatiles (VOA)

Send/volatile Organics (SVGA)

Dioxins/Furans

Cyanide

Sulfide

MetalsArsenicLeadSeleniumMercury

Pesticides/PCBs

Fusibility

Ultimate AnalysesCarbon, Hydrogen, OxygenNitrogenSulfur .AshMoisture

Document/Method No.

D287

D2382

3540

1010 or 1020

D1092

D482

F490

9040/9045

9020/9022

8240 -CLP

8270-CLP

8280

9010A/9010

9030

3050/60103050/70603050/74213050/7740

7471

8080 -CLP

D1857

D3178D3179D3177D3174D3173

Reference

1

1

2

2

1

1

1

2

2

2

2

2

2

2

22222

2

11 . .-111

Proposed Total No. SamplesActual Total No. Samples

TABLE 5-1B

REQUIRED ANALYSES - DELAWARE SAND AND GRAVEL SITE - SCHEDULE B

Parameters

EP Toxlclty - Metals & Organics

Ignltablllty

Corrostvlty (as pH)

Reactivity

Document/Method No.

1310

1010 or 1020

1110

9010/9030

Reference

2

2

2

2

ARI00973


TABLE 5-1C

REQUIRED ANALYSES. - DELAWARE SAND AND GRAVEL SITE - SCHEDULE C(MUFFLE FURNACE RESIDUE)

Parameters

TCLP Metals (8)

Metals

Arsenic

Lead

Selenium

Mercury

Acid/Base/Neutral Organics

Pestlcides/PCBs

Document/Method No.

F.R. Vol. 51 No. 216

3050/6010

3050/7060

3050/7421

3050/7740

7471

8270-CLP

8080 -CLP

Reference

3

2

2

2

2

2

2

2


ARI0097U

TABLE 5-1D»

REQUIRED ANALYSES - DELAWARE SAND AND GRAVEL SITE - SCHEDULE D(TEST PIT AND SURFACE/DRUM WASTE)

Parameters

Volatile Organics (VGA)

Semlvolatile Organics (SVGA)

Pesticides/PCBs

DIoxins/Furans

Cyanide

Sulfide

Metals

Arsenic

Lead

Selenium

Mercury

Document/Method No.

8240

8270

8080

8280

9010A/9010

9030

3050/6010

3050/7060

3050/7421

3050/7740

7471

Reference

2

2

2

2

2

2

2

2

2

2

2

ARI00975


TABLE 5-1E

REQUIRED ANALYSES - DELAWARE SAND AND GRAVEL SITE - SCHEDULE E(SOIL BORINGS AND RIDGE AND DRUM DISPOSAL AREAS)

Parameters

Volatiles (VOA)

Semivolatiles Organics (SVOA)

Pesticides/PCBs

Total Recoverable PetroleumHydrocarbons (TRPH)

Cyanide

Metals

Arsenic

Lead

Selenium

Mercury

Document/Method No.

8240

8270

8080

9071/418.1

9010A/9010

3050/6010

3050/7060

3050/7421

3050/7740

7471

Reference

2

2

2

2/4

2

2

2

2

2

2

ARI00976


TABLE 5-1F

REQUIRED ANALYSES - DELAWARE SAND AND GRAVEL SITE - SCHEDULE F(SOIL BORINGS)

Parameters

Water Content

Atterberg Limits

Liquid Limit

Plastic Limit

Plasticity Index

Specific Gravity

Grain Size

Document/Method No.

D2217-85

D4318-84

D4318-84

D4318-84

D4318-84

D854-83

D422-72

Reference

1

1

1

1

1

1

1


tGrand Total Proposed No. Samples 304Grand Total Actual No. Samples 276

ARI00977

TABLE 5-1G

REQUIRED ANALYSES - DELAWARE SAND AND GRAVEL SITE - SCHEDULE G(AIR MONITORING)

Parameters

Benzene

1, 2-DIchloroethane

Ethylbenzene

Methyl <ethyl ketone

Methyl isobutyl ketone

Toluene

Xylene

Bis(2-ethyl hexyl)phthalate

Di-n-butyl phthalate

PCBs

Metals (As, Cd, Cr, Co, Cu, Pb,Ni, Se, Sn, Zn)

Document/Method No.

1501

1003

1501

1300

1300

1501

1501

5020

5020

5503

7300

Reference

5

5

5

5

. 5

5

5

5

5

5

5

Total No. Samples 74

References:

1) American Society for Testing and Materials: Part 23, 24, and 25 -Petroleum Products, ASTM 1983.

2) Test Methods for Evaluating Solid Waste, USEPA SW-846, November1986, Third Edition.

3) Federal Register, Volume 51, No. 2164) Methods of Chemical Analysts for Water and Wastes, USEPA Cincinnati,

Ohio. EPA 600/4-79-020, Revised March 1983.5) NIOSH Manual of Analytical Methods, Third Edition, 1987.

ARI00978

6.0 DATA PRESENTATION

6.1 Analytical Data Format

iThe analytical data supplied for the Delaware Sand and Gravel Site

Field Investigations (Stage 1 and 2) by the off site laboratory arepresented In the following format (see Appendix B):

Samples are grouped together in tabular form by ID (e.g., UR, UD,TP, etc.) and In sequential order (e.g., UR-1, UR-2) . the following is a

list of abbreviations used:

a) TP - Test Pitb) TP - Air Monitoring (Stage I) ic) SDD - Surface Drum - Drum Disposal Aread) SDR - Surface Drum - Ridge Areae) UD - Drum Disposal Areaf) GT - Geotechnical (UD)

g) UR - Ridge Area

h) BC - Boring Compositei) DC - Drill Cuttingj) DW - Drill Waterk) RB - Rinse Blank1) TB - Trip Blankm) TTC - Test Trench Composite/TBR - Trench Borlng/TBC - Trench

Boring Compositen) TR - Trench (Aqueous)

o) AS - Air Monitoring (Stage 2)p) TBC/TTC - Muffle Furnace Residue (Ash)

Sample results are grouped per fraction, followed, by theircorresponding sample detection limits (SDL). Associated quality control

ARI00979

(QC) where applicable, are presented in Appendix B.

a) Vo'latile organics analysis (VOA)/detection limitsb) Seniivolatile organics analysis (SVGA)/detection limits

c) PesticIdes/PCB (Pest/PCB)/detection limitsd) Dioxin/Furan (where applicable)/detectlon limitse) Metals/detection limitsf) Miscellaneous analyses (where applicable)/detection limits

6.2 Data Qualifier Definitions

The sample results are qualified using the USEPA CLP format with

additional data qualifiers applied to the SW-846 methodologies. Data

qualifier definitions for organic compounds may be found in Table 6-1 andthe data qualifier definitions for Inorganic analytes may be found inTable 6-2._

ARI00980

TABLE 6-1

Organic Samples - Data Qualifiers

Qualifier Description

B Compound detected In associated method blank. Most analytesflagged with a "B" are considered by USEPA as commonlaboratory contaminants. For example, common VOA labcontaminants are methylene chloride, acetone, 2-butanone andtoluene. Common SVGA lab contaminants are phthalate esters.The actual presence of these contaminants is questionable.

E Compound concentration exceeded the linear range ofcalibration. The sample should require reanalysis (at asecondary dilution) in order to get the compound "on scale".

D Analysis required further dilution to prevent exceeding linearrange of calibration.

J Indicates the value is less than the sample detection (SDL)limit but greater than zero.

NA Not analyzed

RE Sample re-extracted and/or reanalyzed due to analyticaldeviations or quality control outliers (values not within theestablished ranges of recovery).

P Compound concentration estimated due to surrogate outliers.

ARI0098!

-TABLE 6-1 - ContinuedOrganic Samples Data Qualifiers

Qualifier Description

X Concentration is calculated from multi-peak compound.

# Sample was split with the United States Army Corps ofEngineers (USAGE) for interlaboratory qualityassurance/quality-control (QA/QC) purposes.

+ Values are reported although there are analytical deviations.This qualifier pertains only to the SVGA fraction of theboring composite (BC) data in Stage I. Some sample volume was

lost due to laboratory Instrument malfunctions, resulting invalues which are estimated (J) but are comparable toanalytical results which exceeded extraction holding time.

* The sample exceeded the extraction holding times but waswithin the analysis holding times. This qualifier pertains toSVGA and Pest/PCB fractions for three (3) aqueous samples(SDD-1, SDD-5, andTP-2-2).

(§ Results calculated with holding times exceeded.

Please note: According to SW-846 methodologies, samples with non-compliant surrogates may be flagged as estimated (P) If other problemsolving remedies fail, therefore the data are usable whether surrogatesare compliant or not.

ARI00982

TABLE 6-2Inorganic Samples Data Qualifiers

The following data qualifiers pertain to metals and miscellaneous

parameters only.

Qualifier DescriptionB Value Is less than SDL but greater than the instrument

detection limits.i

E Value is estimated due to the presence of an interference.

N Spike recovery is not within QC limits due to matrix

Interference.

S Value determined by Method of Standard Addition (MSA) .

W Post-digestion spike (known amount of analyte added to sample)for furnace is out of QC limits, while absorbance (sampleresponse) Is less than 50% of spike absorbance due to possible

matrix interference.

* Duplicate analysis not within QC limits. The relative percentdifference between Initial and duplicate analyses Is out ofcontrol. (The reproducibiltty of duplicate data for soilmatrices is difficult due to the nonhomogeneous nature of

soils which Is normally due to matrix interference).

NA Not Analyzed

Please note: The data qualifiers, as defined by USEPA and URS, are notIntended to be used, by themselves, to disqualify the data but to signifythat analytical deviations or quality control outliers have occurred. TheInorganic qualifiers, (e.g.: N, W, and *) signify sample nonhomogeneityand/or matrix Interferences.

ARI00983

6.3 Air Monitoring Data Presentation

Stage 1 air samplers were identified as follows:TPX-Y

Where:TPX represents the test pit at which the sample was takenY represents a sequential sample number and type

Sample types (Y) were designated as follows:|£A represented a charcoal filter tube y#C represented a cellulose cartridgeLetter represented a fluorisil filter tube

Stage 2 air samples were identified as follows:AS-Z

Where:As represents an air sampleZ represents a sequential sample number and type

Sample types (Z) were designated as follows:#A represented a charcoal filter tube#C represented a cellulose cartridge£ represented a fluorisil -filter tubeBK# represented a QA/QC Blank sample of any type

Samples were labeled numerically, In order, as prepared prior tosampling. Sampling was performed continuously during all trenchingactivities. Samples were only sent to the laboratory for analysis whenOVA and/or HNu readings at the perimeter of the exclusion zone exceeded

background levels by 1 ppm or greater. This situation occurred a total of5 times (twice In stage 1, and three times in Stage 2).

fiR(0098U

7.0 QUALITY CONTROL ACTIVITIES

7.1 gresentatloa of Field Screening Laboratory Analytical .Results

The field screening Stage 1 compatibility testing and screeninglaboratory results may be found In Appendix C. These results are fromsamples collected in the Ridge Area (UR), Drum Disposal Area (UD), andDrum Disposal Area composites (UDC) and were analyzed on site.

The field screening Stage 2 compatibility testing results may befound In Appendix D. These results are from drum samples and the material

taround the drums encountered during the Stage 2 trenching activities.

7.2 Presentation of Laboratory Analvtlc&l Results

The screening Stage 1 compatibility and screening laboratory resultsmay be found In Appendix C. These results are from samples collected inthe Ridge Area (UR), Drum Disposal Area (UD), and Drum Disposal AreaComposites (UDC) and have been analyzed according to the format describedIn Section 6.1, Analytical Data Format. They are presented in Appendix B,

Field Investigations Analytical Results.

7.3 Analytical Data Assessment

Introduction: This assessment represents the best judgement of URSConsultants, Inc. (URS) concerning the usability and defensibility of thechemical data, produced by Southwest Laboratories of Oklahoma, Inc. (SWLO)and Environmental Health and Research Testing, Inc. (EHRT), subcontractorsto URS, as part of the Stage 1 and 2 Pre-Design Investigation. The databeing evaluated is from Stage 1 sampling of soil borings, surface or drumwaste, and boring composites. Stage 2 data are being evaluated fromsampling of trench borings, trench composites, and muffle-furnace residue(ash) samples. All analyses performed by SWLO and EHRT were subject tothose procedures stated In Section 5.0, Tables 5-lA through 5-1G.

6

flRI00985

Data validation, chain of custody procedures and determination ofusability were performed in accordance with the Pre-Design InvestigationWork plan 12/90.

Categories: The following table summaries are assessment of datausability on a sample-by-sample and fractlon-by-fraction basis. Inevaluating these data, URS has established 3 categories which are, for themost part, gradational in nature. The categories are defined as follows:

Category la Usable and Defensible - Fully usable despite possible

minor deviations from SW846 methodologies.

Category Ib Usable Though Not Fully Defensible - Usable ' with

caution, cumulative deviations from SW-846 criteria are greater than la,though not considered so significant as to jeopardize the chemicalrepresentativeness of the sample results.

Category Ic Usable for Design Purposes Qnlv - Did not comply withSW-846 holding times. The results are for design purposes only and shouldnot be used for site characterization.

In Tables 7-1 through 7-11 fractions are assigned single categories,indicating that they are considered usable in their entirety, usable withcaution, or usable for design purposes only. The notes accompanying thesetables indicate the reason for conditional acceptances (Category Ib) and

for the those sample fractions which exceeded holding time criteria(Category Ic).

7.3.1 Completeness

A total of 375 samples (QC samples included) for a total of 2,353

fractions (VGA, Metals, TRPH, etc.) were analyzed between the Stage 1 and2 sampling events (See Table 7-12). the total of 28 non-compliantfractions (Category Ic) are subtracted from the total number of fractionsanalyzed, thus creating a completeness ratio of 98.8% as shown below:

ARI00986

•-b x 100 - % complete

a - total number of fractions analyzed (categories la, Ib and Ic)b - total number of fractions non-compliant (category Ic)

2.353 - 28 x 100 - 98.8% complete2,353

Please note: Each Schedule A and AM (Modified) Category la includes 11and 12 classical chemistry fractions, respectively.

7.3.2 Data Assessment

URS recommends acceptance and use of all data in Category la. Theuse of Category Ib data Involves some risk in the event of a legalchallenge base upon non-compliance with SW-846 criteria. However, giventhe purpose of the Delaware Sand and Gravel study, URS cautiouslyrecommends the use of the data categorized as Ib. URS recommends that thedata categorized as Ic are usable from a design point of view only and notfor site characterization purposes.

ARI00987

TABLE 7 - 1

ANALYTICAL DATA ASSESSMENT SUMMARYMATRIX: Soil Boringi, Sludges, and Aqueoui Waste*

Assessment Categories: la, Ib, Ic

Sample ID

SDD-1SDD-2SDD-3SDD-5SDR-1SDR-2 •SDR-3

VGA

IblalalaIbla—

SVOA

IclalaIclalala

Pest/PCB

IclalaIclalala

Metals

lalalalalalala

CN

lalalalalalala

Diojdn/Furan

lalalalalalala

Classical Chem.

lalalalalalala

Notes

2,3

31

Abbreviation/Legend:

VOA - Target Compound Li* (TCL) Volatile* SDD - Surface or Drum Waste Drum Disposal AreaSVOA - TCL Semivolatiles SDR - Surface or Drum Waste Ridge AreaPcst/PCB - TCL Pesticides/PCBs —— - Parameter not analyzedMetals - Target Analyte List (TAL) MetalsCN - CyanideDioxin/Furan - Poiychlorinated Dibcnzo-p-Dioxini and

Polychlorinated Dibenzo-p-FuraaiClassical Chem. - Sulfidc

AR100988

TABLE 7-1 (Continued)

Notes for Table 7-1

(1) The volatiles sample analysis resulted in internal standardoutliers. Sample reanalysis resulted in the same Internal standarddeviations, thus indicating a matrix interference.

(2) The initial volatile sample analysis resulted in surrogate outliers.Sanplc reanalysis was performed, which resulted In the same

surrogate outliers, thus indicating matrix interference.

(3) The seaivolatiles and pestlcides/PCB samples were extracted outsideSW-846 holding times.

flR!0098"?——-

TABLE 7-2

ANALYTICAL DATA ASSESSMENT SUMMARYMATRIX: SOIL BORINGS


Sample ID

TP-1-1TP-2-1TP-2-2TP-3-1TP-3-2TP-3-3TP-4-1TP-4-2TP-4-3TP-5-1TP-5-2TP-6-I

TP-6-1 FLD DUPTP-6-2

TP-6-2MSTP-6-2 MSD

VOA

IblalalalalalaIbIblalalaIblalala

SVOA

lalaIclalalalalalalalalalaIcIcIc

Pest/PCB

lalaIclalalalalalalalalalalalala

Metals

lalalalalalalalalalalalala.lala——

CN

lalalalalalalalalalalalalalala—

Dioxin/Furaa

lalalalalalalalalalalaIbIbIbIbIb

Classical Chem.

lalalalalalalalalalalalalalala——

Notes

2

3

12•

64,65,65,65,6


VOA - Target Compound List (TCL) Volatiles TP - Test PitSVOA - TCL Semivolatiles MS - Matrix SpikePeat/PCB - TCL Pe*ticlde«/PCB» MSD - Matrix Spike DuplicateMetals - Target Analyte Li* (TAL) Metals FLD DUP - Field DuplicateCN - Cyanide — - Parameter not analyzedDioxin/Furan - Polychlorinated Dibenzo-p-Dioxins and

Polychtorinated Dibenzo-p-FuransClauical Chem, - Sulfide

ftRI00990


Notes for Table 7-2

(1) The volatile sanple analysis resulted in internal standard outliers.Saople re analysis resulted in the same internal standard deviations,thus indicating a matrix interference.

(2) The volatile sample had an analyte concentration which exceeded thelinear range of calibration. The sample was not diluted to bringthe analyte within range, and therefore the compound concentrationis considered a minimal value.

(3) The semlvolatile and pestlcide/PCB samples were extracted outsidetho SW-846 holding times.

(4) The duplicate volatiles sample was not analyzed at the sameconcentration as the sample. Both samples should have been analyzedat the same concentration. However, the results are comparable forboth samples.

(5) The laboratory reported that samples TP-6-2 and Its associated QC,TP-6-2MS and TP-6-2MSD, were initially analyzed within SW-846holding tines and produced non-comparable chromatograms. Althoughnow out of holding time, the laboratory chose to reextract thesesamples in order to try to clarify the chromatograms. The resultsof the reanalysis are comparable to the initial data.

(6) The dioxln/furan sample analysis resulted In surrogate outliers. Aduplicate was performed on this sample with the same results,indicating that a matrix Interference may be present.

ARI0099.L.

TABLE 7-3



Sample ID

UR-1UR-2

UR-2 FLD DUPUR-3UR-4UR-5UR-6UR-7UR-8UR-9

UR-9 FLD DUPUR-10UR-11

UR-11MSUR-11MSDUR-12UR-13UR-14UR-15UR-16UR-17UR-18

UR-18 MSUR-18 MSDUR-19UR-20UR-21UR-22UR-23

UR-23 FLD DUP

VOA

lalalalalalalalalalalalalalalalalalalalalalalaialalalalalala

SVOA

lalalalalalalalalalalalalalalalalalalalalalalalalalalalalala

Pest/PCB


Metal*

lalalalalalalalalalalalalala—lalalalalalalala—lalalalalala

CN

lalalalalalalalalalalalalala——lalalalalalalala—lalalalalala

Dioxin/Furan

—————————————————————————————————

Classical Chem.


Notes


VOA - Target Compound List (TCL) Volatile* UR - Soil Boring Ridge AreaSVOA - TCL Semivolatilea MS - Matrix SpikePeat/PCB - TCL Pwticidci/PCBi MSD - Matrix Spike DuplicateMctali - Target Analyte Li* (TAL) Metala FLD DUP - Field DuplicateCN - Cyanide — - Parameter not analyzedDioxin/Furan - Polychlorinated Dibenzo-p-Dioxina and

Polychlorinated Dtbenzo-p-FuransClaatical Chem. - Total Recoverable Petroleum Hydrocarbon!

ARI00992

TABLE 7-3 (continued)



Sample ID

UR-24UR-25UR-26UR-27

UR-27FLDDUPUR-2SUR-29

UR-29 MSUR.-29 MSDUR-30UR-31UR-32UR-33UR-34UR-35UR-36

UR-36MSUR-36 MSDUR-37UR-33UR-39UR-40UR-41UR-42UR-43

UR-43 FLD DUPUR.-44-

UR-ÛUXUR-44USOUR-45UR-46

VOA

lalalalalaHlalala1*Iblala1*lalalalalalalala-lalaItlalalalalala

SVOA

lalalalalalalalalalalalalalalalalalalalalalalala1ftlalalalalala

Pest/PCB

lalalalalaIblalalalalalalaIbIblalalalalalalalala1ftlalalalalala

Metals

lalalalalalalala——lalalalalalalala——lalalalalalalalaU1ft—Ula

CN

lalalala1ft1ftlala—1ftlalala1ft1ftlala——lalalalala1ft1ft1ft1ft1ft——lala

Dioxin/Furan

—— .—————————————————————————————— --—————————————————— ....————————————

Classical Chem.

lalalalalalalalalalalalalalalalalalalalalalalalalalalalalalala

Notes

1

2

~mi

Abbreviadon/Lefeod:

VOA - Tarjee Compound list (TCL) Volatile* UR - Soil Boxing Ridge AreaSVOA - TCL SemivoUtOes MS - Matrix SpikePwt/PCB - TCL Peattcides/PCBs MSD - Matrix Spite DuplicateMetali - Target Analyte U* (TAL) Metals FLD DUP - Field DuplicateCN - Cyanide —— - Parameter not analyzedDioxin/Funn - PolycHoricated Dibcczo-p-Dioxlni and

FoZychlcdaatod Dibcozo-p-FuranaQaaakai Qaea. - Total Recoverable Petroleum Hydrocarbon!

ARIQ0993


Notes for Table 7-3

(1) In accordance with SW-846 methodologies, the pesticides/PCB targetcompounds and detection limits are flagged as estimated due to

surrogate outliers.

(2) The percent recovery of the surrogate compound, toluene-d8, wasabove QC limits due to elevated concentrations of the target

analyte, toluene. The laboratory did not reanalyze the samplebecause the concentration of toluene resulted in the surrogateoutlier.

TABLE 7-4



SampioID

UD-2-*UD-2-9UD-2-12UD-3-10UD-3-I3UD-3-14UD-4-IOUD-4-12UD-4-16UD-S-7UD-5-1IUD-S-I2UD-6-IOUD-*-liUD-6-I2UD-7-10

UD-7-IOMSUD-7-10MSDUD-7-H

UD-7-U FLD DUPUD-7-12

UD-7-I2MSUD-7-12 MSDUD-9-tUD-9-9

UD-llA-llUD-HA-n FLD DUP

UD-liA-12UD-11A-12MSUD-11A-12MSD

VOA

la1*lalalalalalalalalalalalalala——lalala————lalalalala————

SVOA,


Pest/PCB


Metals

lalalalalalalalalalalalalalalalala—lalalala——lalalalalala—

CN

lalalalalalalalalalalalalalalalala——lalalala—lalalalalala—

Dioxm/Furan

——— -—————————————— -— -— -— -————— ...—————

Classical Chem.


mNote*

j— AbbrevSatkft/LafMd:

VOA - Tatfst Compound List (TCL) Volatile* UD - Soil Boring Drum Ditpocal AreaSVOA-TCL SMtivtfatfM MS - Matrix SpflnPe*/PCB-TCLPwticio««/PCB« MSD - Matrix Spike DuplicateMetals - Tarjet Aaalyt* Lijt CTAL) Metala FLD DUP - Field DuplicateCN - Cyaaid« —— - Parameter not analyzedDioxla/Furaa - Polychlorinitod Dflxazo-p-Dioxin* and

Polychlori&ated DJbeozo-p-FuraniClaadcal C&em. - Total Recoverable Petroleum Hydrocarbons

/1RI00995

, ^ TABLE 7-4 (continued)_t -* E " i- t



Sample ID

UD-11A-13UD-11A-13FLDDUP

UD-13-8UD-13-10UD-13-11UD-14-8

UD-14-8 FLD DUPUD-14-9

UD-14-9 MSUD-14-9 MSDUD-14-10

UD-14-10 FLD DUPUD- ISA-6UD-15A-8UD-16A-9UD-16A-10UD-16A-11UD-17-9UD-17-10UD-17-UUD-18-10UD-18-11UD-18-12UD-19-8UD-19-10UD-19-13UD-20-10UD-20-11UD-20-12UD-21-11

VOA

lalalaIblalalalalalalaIblalalalalalalalalalalalalaIblalalala

SVOA

lalalalalalalalalalalalalalalalalalalalalalalalalalalaIclala

Pest/PCB


Metals

lalalalalalalalala——lalalalalalalalalalalalalalalalalalalala

CN

lalalalalalalalala——lalalalalalalalalalalalalalalalalalalala

Dioxin/Furan

—— -—— .——————————————————————————————————— .—————————

Classical Chem.

lalalalalalalalalalalalalalalalalalalalalalalalaUlalalalala

Notes

1

1

1

3


VOA - Target Compound List (TCL) Volatile* UD - Soil Boring Drum Disposal AreaSVOA - TCL SemivoUtilcs MS - Matrix SpikePeat/PCB - TCL Pesticides/PCBs MSD - Matrix Spike DuplicateMetals - Target Analyte List (TAL) Metals FLD DUP - Field DuplicateCN - Cyanide —— - Parameter not analyzedDioxin/Furmn - Polychlorinated Dibenzo-p-Dioxins and

Polychlorinated Dibenzo-p-FuransClassical Chem. - Total Recoverable Petroleum Hydrocarbons

ARI00996




SampfelD

UD-21-12UD-21-13UD-23-10UD-23-12UD-25-9UD-25-10UD-26-8

UD-26-S FLD DUPUD-26-9

U0-26-9MSUD-26-9 MSDUD-26-10

UD-26-10 MSUD-26M0MSD

UD-26-10 FLD DUPUD-26-10 BUD-27--J

UD-27-9 FLD DU?UD-27-10

UD-27-10 MSUI>-27-10 MSDUD-27-I5

UD-27-15 FLD DUPUD-2S-S

UD-2S-SMSUD-2WMSDUD-2S-9

UD-2S-9 FLD DUPUD-28-10

UD-21-10MSUD-2S-10 USDUD-30-10UD-30-12UD-30-13

VOA

laIblalalalaIbIblalalalalalalalalalalalalalalalalalalalaIblalalalala

SVOA'

lalalalalalalalalalalalalalala—lalalalalalalalalalalalalalalalalala

Pest/PCB

lalalalalalalalalalalalalalala——lalalalalalalalalalalalalalalalalala

Metals

lalalalalalalalalala——lala——la——lalalala——lalalala——lalalala——lalala

CN

lalalalalalalalalala—lala—la—lalalala——lalalala——lalalala—lalala

Dioxin/Furan

— =——— - -—— -——————————— -——— ...——————— -———— .

• ——— *— .——————————————— -——— .——— .—

Classical Chem.

laUlalalalalalalalalalalalala——lalalalalalalalalalalalalalalalalala

^Notes

1

22

m

1

Abbreviatioc/Uftad:

VOA - Target Compound List (TCL) Volatile* UD - Soil Boring Drum Dispoaal AreaSVOA - TCL Semivolatilcs MS - Matrix SpitsPese/PCB - TCL PeatfckJes/PCBs MSD - Matrix Spike DuplicateMetals - Ttrget Analyte List <TAL) Metsls FLD DUP - Field DuplicateCN - Cyanide —— - Parameter not analyzedDioxln/Furmn - Polychlorinated DJbenzo-p-DJoxins and

Polychlorinated Dibenzo-p-FuransClastic*! Chem. - Total Recoverable Petroleum Hydrocarbons

ARI00997


Notes for Table 7-4

(1) The volatile sample had analyte concentrations exceeding the linear

range of calibration. The sample was not diluted to bring theanalytes to within range, therefore, the compound concentrations are

considered minimal values.

'(2) The initial volatile sample analysis resulted in surrogate outliers.

The sample was reanalyzed and resulted In the same" surrogate

outliers, thus indicating a matrix interference.

(3) The Initial semivolatile sample analysis resulted in surrogate

ouzliers. Sample reextraction occurred outside the SW-846 Holdingtimes with surrogates within QC limits. Although holding times wereexceeded, the target compound results are comparable and the sampleis flagged accordingly.

fiRI00998-~~

TABLE 7-5

ANALYTICAL DATA ASSESSMENT SUK4MARYMATRIX: SOIL BORINGS


Sample ID

BC-S-1BC-5-2

BC-S-2FLDDUPBC-5-3BC-5-4BC-5-5BC-5-6BC-6-1

BC-6-1MSBC-6-iMSDBC-6-2BC-6-3

BC-6-3FLDDUFBC-6-4

BC-6-4MSBC-6-4MSDBC~$-SBC-6-6BC-7-1BC-7-2

BC-7-2MSBC-7-2 MSDBC-7-3

BC-7-3 FLD DUPBC-7-4BC-7-5BC-7-6BC-S-1BC-S-3BC-S-4BC-t-5BC-tHSBC-S-1BC-9-2BC-10-1BC-tO-2

VOA

lalalalalalalalalalaIblalalalalalalalalalalalaIblalalalalalalalalalalala

SVOA

lalaIclalalalalalalalalaIclaIcIclalaIcIcIclalalaIclalalalalalalalaIcIcIc

Pest/PCB

lalalalalalalalalalalalalalalalalalaIbIblalalalalalalalalalalalalalalala

Metals

lalalalalalalalala—lalalalala——lalalalala—lalalalalalalalalalalalalala

CN

lalalalalalalalala——lalalalala—lalalalala—lalalalalalalalalalalalalala

Dioxin/Furan

lalalalalalala

L **lalalalalalalalalalalalalalalalalalalalalalalalalalalala

Classical Chem.

lalalalalalalalala——lalalalala——lalalalala—lalalalalalalalalalalalalala

WNotes

3

1,2

3

33

3 fe3 r3

23

333

Abbreviatiofi/Legead:

VOA - Tarfot Compound List (TCL) Volatiles BC - Boring CompositeSVOA - TCL Semfrolatiic* MS - Matrix SpikePest/PCB - TCL Pesackfes/PCBi MSD - Matrix Spike DuplicateMeeals - Tarfet Analyte List (TAL) Metah FLD DUP - Field DuplicateCN - CymakJs — - Parameter not analyzedDioxiB/Furaa - Potychlorfnatod Dibcczo-p-Dloxin* and

Polychlorinated D&enzo-p-Furans-IUfir to TaMoS-U'Schedule A AR i 00999


Notes for Table 7-5

(1) The initial volatile sample analysis resulted in surrogate outliers.The sample was reanalyzed and resulted in the same surrogate

outliers, thus indicating a matrix interference.

(2) The volatile sample had analyte concentrations exceeding the linearrange of calibration. The sample was not diluted to bring theanalytes within range, and therefore the compound concentrations areconsidered to be minimal values.

(3) The initial volatile analysis resulted in surrogate outliers due toa Malfunction of the gel permeation chromatogram (GPC) during sampleextraction. The sample was reextracted, outside of holding time,with compliant surrogates and comparable target compound results.

(4) The pesticide/PCB analysis resulted in surrogate outliers. Inaccordance with SW-846 methodologies, the data are flagged asestimated.

f i R I O I O Q O

TABLE 7-6



Sample ID

OT-1 (UD-19)OT-2 (UD-21)QT-3 (UD-16A)OT-4(UD-30)OT-5 (UD-17)OT-6 (UD-17)OT-7(UD-11A)GT-«(UD-11A)GT-9(UD-7)GT-IO CUD-27)GT-ll (UD-27)OT-12 (UD-26)GT-13 (UD-14)GT-MCUD-5)GT-15 (UD-5)GT-16 (UD-2)GT-I7(UD-2)GT-I8 (UD-2)OT-19 (UD-3)OT-20 (UD-13)OT-21 (UD-4)OT-22(UD-25)GT-23(UD-25)GT-24(UD-9)

VOA

————————————————————————————————————————————————

SVOA

————————————————————————————————————————————————

Pest/PCB

—————————————————————————————————————————

Metals

—————————— r————————————————————————————————

CN

————————————————————————————————————

Dioxin/Furan

—————————— -—————— -—— .———— -——————— --—————————— - -

OflotechnicalParameters

lalalalalalalalalalalalalalalalalalalalalalalala

Notes

1~

Abbr*viatioa/L«tond:

VOA - Target Compound List (TCL) Volatile* GT - Geotechnical (Boring location)5VOA-TCL3*saivoiati!cs —- Parameter not analyzedF*st/PC» - TCL Pesticidea/PCBsMfltsls - Tart* Ansiyte List (TAL) MetalsCN-CyamioVDioxia/Furam - Polychlorinated Dibcnzo-p-Dioxins and

Polychlorinated Dibenzo-p-FuransGeotochnical Parameters - Water Content, Attcrbcrg Limits, Specific Gravity, and Grain Size

A f t i O I O O l

TABLE 7-7

ANALYTICAL DATA ASSESSMENT SUMMARYMATRIX: Air Monitoring


Sample ID

TP-1-3CTP-1-16CTP-3-17CTP-3- OC

MATRIX SPIKE 1MATRIX SPIKE 2

TP-1FTF-3G

MATRIX SPIKETP-1-11CTP-1-10CTP-3-35CTP-3-38CTP-3-29C

MATRIX SPIKETP-1-45ATP-1-23ATP-3-93ATP-3-68A

MATRIX SPIKETP-1-19ATP-1-12ATP-3-63ATP-3-3SATP-3-56ATP-3-94A

MATRIX SPKETP-1-17ATP-1-13ATP-i-lATP-1-24ATP-3-86ATP-3-76ATP-3-66ATP-3-MATP-3-69ATP-3-*5A

MATRIX SPIKE

VOA

—————————————————————lalalalalalalalalalalalalalalalalalalalalalala

SVOA

———————————————lalalalala——————————————————————————————————— -—

PCS

——— -———lalala———

——— ....———— -——— -——

- —————— -——————————————————————

Metals

lalalalalala—— -————————————

—————————————————————————————————

CN

——————————————————————————————————————————————————————————————

Dioxin/Furan

————————————— -——————————

———————

——————————————————————————————— -

Classical Chem.

—————— -————————————————————————————————————————-—————————————

Notes


VOA - 1,2-DicMorocthanc, Benzene, Ethylbenzene, Total Xylencs, Toluene, Methylethyl Kctone, and Methylisobutyl KetoneSVOA - Bis(2-ethylhexyl)phthalate and Di-n-butylphtnalatePCB - PCBs —— - Parameter not analyzedMetals - As, Cd, Cr, Co, Cu, Pb, Ni, Se, Sn, and Zn TP - Test PitCN-Cyanide A - Charcoal filter tubeDknun/Furan - Polychlorinated Djbenzo-p-Dioxins and C - Cellulose cartridge

Polychlorinated Dfcenzo-p-Furans F,G - HuorisiWBte tuba j H f) OClassical Chem. - ToUj Recoverable Petroleum Hvdroearfeonj H H I U I U U C

TABLE 7 - 8



Sample ID

TBR-l(H')TBR-1(24')TBR-1(34')TBSrSaS1)TBR-3(23')TBR-3(33*)TBC-l

TBC-1MSTBC-l MSDTBC-l DUP

TTC-1TTC-1MSTTC-1 MSD1TC-1DUP

TR-2

VOA

lalalalalalalalalaIcIblalaIcla

SVOA

lalalalalalalalalaIclalalaIcla

Pest/PCB

lalalalalalalalalaIclalalaIcla

Metals

lalalalalalalala—lalala——lala

CN

lalalalalalalala—lalala——lala

Dioxm/Furmn

————————— - -—lalalalalalalala—

Classical Chem.

lalalala 'lalalala—lalala—lala

Notes

12

1 _

Abbrevis£k»/Lcjcad:

VOA - Tarfet Compound List (TCL) Volatiles TBR - Trench BoringSVOA - TCL SemivolatSes TBC - Trench Boring CompositePest/PCB - TCL PesticidcWPCBa TTC - Teat Trench CompositeMetals - Target Analyte List <TAL) Metal* DUP - DuplicateCN - Cyanide - —— - Parameter not analyzedDioxin/FurM. - Polychlorinated Dibeczo-p-Dioxins and

PolychtoriMted DSboazo-p-Furans-Refer to Table 5-1AM and 5-IE Schedules ACModified) and E

flRIO/003

* TABLE 7-8 (Continued)

Notes for Table 7-8

(1) The volatile, semivolatile and pesticide/PCB sample fractions were

extracted and analyzed outside SW-846 holding time criteria.Additional quality control was performed on this sample duplicate,

and all results are comparable.

(2) The volatile sample had an analyte concentration exceeding thelinear range of calibration. The sample was not diluted in order tobring the analyte within range, and therefore the compoundconcentration is considered to be a minimal value.

A R I O I O Q V -

TABLE7-9

ANALYTICAL DATA ASSESSMENT SUMMARYMATRIX: ASH


Sample ID

TBC-l/1200/15TlC-l/1200/30TBC-1/1200/45TBC-1/1SOO/15TBC-1/15QO/3GTBC-1/1SOO/45TBC-1/ISOO/15TBc-i/isoQ/30TBC-1/1SOOM5TTC-l/1200/15TTC-l/1200/30TTC-1/1200M5TTC-1/1500/15TTC-1/1500/3QTTC-1/1500/45TTC-1/180CV15TTC-l/lSOQ/30TTC-1/1800M5

VOA

————————————————————————————————————

SVOA

lalalalalalalalalalalalaIclalaIclala

Pest/PCB

IbIbIbIbIbIbIbIbIbIbIbIbIbIbIbIbIbIb

TCLPMetals

lalalalalalalalalalalalalalalalalala

CN

—————————————————————————————————

Dkndn/Fursji

—————— -———————————————— -————————————— -

Classical Chem.

————————————————————————————

Notes

2222 •222222221,2

2M2m1,222

Abbreviatkfi/Lejend:

VOA - Tarfet Compound List (TCL) Volatile! TBC - Test Boring CompositeSVOA - TCL Semivolatiks TTC - Test Trench. CompositePest/PCB - TCL Pcsticidea/PCBs —— - Parameter not analyzedTCLP Metals - Toricity Leachia*; Characteristic Procedure (TCLP) MetalsCN-CyaaideDloxin/Furma. - PolycMotiaatad DJbefiZD-p-Dkncins and

Polychlociaatod DSbeozo-p-FuransClassical Cfcass, - Total Recoverable Petroleum Hydrocarbons

f l R J O I O O S

^TABLE 7-9 (Continued)

Notes for Table 7-9

(1) The initial semivolatile sample analysis resulted in surrogateoutliers. The sample was reextracted outside SW-846 holding timecriteria with compliant surrogates. The target compared resultsbetween the initial and reextraction analyses are comparable.

(2) The pesticide/PCB data deviated from SW-846 method 8080 criteriawith reference to the retention time (RT) shift for the surrogatedibutylchlorendate (DBC), An RT shift occurred due to an instrumentmalfunction, as was stated in the case narrative. Each samplechromatogram was reviewed in order to take into account the RT shiftwh'in identifying the presence of target analytes.

A R I 0 1 0 0 6

TABLE 7-10

ANALYTICAL DATA ASSESSMENT SUMMARYMATRIX: AIR MONITORINGAssessment Categories: la, Ib, Ic

Sample ID

A3-40AAS-SAAS-36AA3-10AAS-1AAS-32AAS-BK3AS-3AAS-24AAS-7AS-6AS-BK5AS-SCAS-SSCAS-2QCAS-36CAS-BK7AS-67AAS-59AAS-BK8AS-73AAS-54AA5-EK9AS-76AAS-57AAS-BK10AS-72AAS-60AAS-BK11AS-13

VOA

!alalaItlalalalala————————————————lalalalalalalalalalalala——

SVOA

————————————lala————————————————————

————————————

PCB

—————————lalala—————————————————————

——————————la

Metal*

——————————————lalala————————

——————

————————————

CN

——————————————————————————————

Dioxm/Furan

————————————— -——— -— - -—————————————

Classical Chem.

——————————————————————————————

Notes

•_ w

Abbievis&o/Lofoad;

VOA - 1,2-DlchIoroethane, Benzene, Ethylbcczenc, Total Xylenec, Toluene, Methylethyl Ketooe, and MethyUsobucyl KcaoswSVOA - Bia(2-et lKexyl)phthaIate and Di-n-butylphtfa*latePCB - PCB. AS - Air SampleMetals - As, Cd, Cr, Co, Cu, Pb, Ni, Se, Sn, and Zn A - Charcoal filter tubeCN - Cyaaide C - Cellulose cartridgeDloxia/Furaa. - PolycMorinated Dibenzo-p-Dioxins and —— - Parameter not analyzed

PolycMorinated DSbeazo-p-FuransClassical Chaa. - Total Recoverable Petroleum HydrocarbonsBK- Blank Spike

AR I 0.1007


ANALYTICAL DATA ASSESSMENT SUMMARYMATRIX: AIR MONITORINGAssessment Categories: la, Ib, Ic

Sample ID

AS-17AS-16CAS-33CAS-BK13AS-13CAS-35CAS-89AAS-95AAS-BK1SAS-90AAS-92AAS-BK16AS-93AAS-8LAAS-BK17AS-S4AAS-91AAS-BK18AS-15AS-20A5-BK19AS-43C .AS-26CAS-BK20AS-27CAS-31CAS-BK21

VOA

————————————lalalalalalalalalalalala—————————

SVOA

lalala———————————————————————————— -——lalala———

PCB

la——— •—————— -—————————————————

lalala————

. ——

Metals

——————lala——-r-——

——

——

——

——

—— -

——

——

——

——

——

——

——

——

——

——

lalala

CN

———————————————————— -———————————————————————— -—— -——————

Dioxm/Furan

——————————————————————————————————————————————————

Classical Chem.

————————————~

——— -—————————— :

——————

———

———

———

———

———

———

———

———

———

———

———

Notes

VOA - 1,2-Dichloroethane, Benzene, Ethylbenzene, Total Xylenea, Toluene, Methyiethyl Kctone, and Methylisobutyl KetoneSVOA - Bis(2-etnylhexyl)phthalate and Di-n-butylphthalatcPCB-PCBsMetals - As, Cd, Cr, Co, Cu, Pb, Ni, Se, Sn, and Zn AS - Air SampleCM - Cyanide A - Charcoal filter tubeDioxin/Furan - Polychlorinated Dfoenzo-p-Dioxins and C - Cellulose cartridge

Polychlorinated Dflwnzo-p-Furani —— - Parameter not analyzedClassical Chem. - Total Recoverable Petroleum HydrocarbonsBK - Blank Spike

A R I O I 0 0 8

J

Is*i

•.

1 If ~L S3 •&

J!

** 1 jf 1

3 ^ c3 I3 g • <3^ S'l 1Q 1<!IS3?E *«? Q

*

1

Z

o *@flu *

S2 ?*r «?

ii1DC

SU .«

o J<H

o»^

TCLP

IWPCB

iiila

i

1

I

,

1

1

^

1

11

1

'

1

a,PO

i

i

i

iim

1

„

J

j

j

I

s

J*

^

.

1

1

1

1

I

1

I

A

J!

-

«

I

1i1

1

1

iT

5

^

QiTP

£

Z

*

J

^

^

J!

i

•M

S

,

1

I

I

1

~

I1

J

«

«

T

AR 101069----

TABLE 7-12ANALYTICAL COMPLETENESS

Data AssessmentTable

7-1

7-2

7-3

7-4

7-5

7-6

1 7-7

7-.7-9

7-10

1 7"Uj TOTALS

# of Samples

7

16

61

94

36

24

38

15

18

57

9

375

# of SamplesX

# of Fractions48

109

356

536

573

96

152

162

54

228

392,353

# of SamplesCategory la

and Ib

45104

356

535

562

96

152

156

52

228

39

2,325

# of SamplesCategory Ic

3

5

0

• 1

11

0

0

6

2

0

0

28

A R I O I O I O

•**-••

1,0 CONCLUSIONS

All samples analyses, with the exceptions previously noted, conformto the prescribed methodologies, and presented (where applicable) inaccordance with USEPA deliverables criteria.

Occasional communications breakdowns, misinterpretation ofInstruments, and equipment problems resulted In holding time violationswhich necessitated that some or all the parameters of a few samples beassessed as Ic (useable for design only). In the future even greater

effort will have to be made to avoid even the few communicationsbreakdowns which caused the problems herein noted.

The use of on-site lab screening of samples would have been moreuseful I*i selecting samples for off-site analysis if the vertical extentof the contaminated soils within and surrounding the drum disposal areahad not for the most part extended down to the Top of Potomac Clay (limitsof Investigation).

A calculation of completeness (although not required for this

project) based on data assessment of fully useable, or fully useable withcaution, resulted in a completeness ratio of 98.8%.

i f t i o i o i

APPENDIX A

DAILY QUALITY CONTROL REPORTS

f l R I O I O I 2

Date:

URS Consultants. Inc.Daily Quality Control Report

7//f/*0 " Weather: /#f2y ./ffr*r/A //'$#

Work Performed:/. ^ C. '

Sampling Performed:77s* ~

Field Analysis: / t +"rHs*j 77*~/

-A04

^ rrf-frf w j&S&ff v gg -r A/xrvx^ r<frg. » *A .<T" .xXr>/rT.

Actions; "V*a, xf

77°' / S TIP-

Quality Control Activities:

i n 101NASI«I MM&*£ ^. A m - r Signed N*»«:

URS DAILY QUALITY CONTROlflVWO«.T U-3HttX.Tfc*T* INC ! , , f

Date:

URS Consultants, Inc.Daily Quality Control Report

/fa • Weather: X/O*C«A

. 2.

Sampling Performed: /TV*. J>*/nxz*wi *r 77*~2> , .(**/<•77?~,2. *

Field Analysis: y7>y st*<*>r****>f

ProblemsXCorrective Actions:

*<*€


Printed Naste: >w*** v* J/XtfT Signed Name:

URSotmjtrAnn. IMCDAILY QUALITY CONTROL REPORT A-4JUUOO,,w w w v v •»


Date: 7 /$./ /9* Weather:—— / 7 / r ———— ..

Work Performed:

Sampling Performed:

Field Analysis: A/A MA*S*F*A<*SG Af- &**£* O

Problems\Corrective Actions:

Quality Control-Activities:

Printed Naae: JfaM£ *S. t~*fSt*j Signed N*me: &t***** ~/: SU*.

cottSSL DAILY QUALITY CONTROL REPORT— __ fiR i n i n i c.

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APPENDIX B

FIELD INVESTIGATIONS

ANALYTICAL RESULTS

A R I O I 0 6 7

APPENDIX B

TABLE OF CONTENTS

Page No.Stage 1

Test Pit Data ....................................... B-l

Air Monitoring Data ................................. B-25

Surface or Drum Waste (Drum Disposal and Ridge Areas)Data ................................................ B-37

Surface or Drum Waste and Test Pit Aqueous Data ..... B-49Drum Disposal Area Data ............................. B-61

Geotechnical Data (Drum Disposal Area) .............. B-138

Ridge Area Data ..................................... B-164Boring Composite Data ............................... B-214Drill Cutting/Drill Water EP Toxicity Data .......... B-295Drill Water TCLP Data ............................... B-297Rinse/Trip Blank Data ............................... B-305

Stage 2Trench Boring/Composite Data ........................ B-315

Trench Data (Aqueous) ............................... B-329Air Monitoring Data ................................. B-339Muffle Furnace Residue (Ash) Trench Boring Composite B-351Muffle Furnace Residue (Ash) Test Trench Composite .. B-361Quality Control Data (Stage 1 and 2) ................ B-371

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DELAWARE 3 AND* GRAVELVOLATILE ORGANIC COMPOUND

ANALYTICAL RESULTS

SAMPLE-IDSAMPLE TYPE

COLLECTION DATEPARAMETER.CHLOXOMETHANEBROMOMETHANEVINYL CHLORIDECHLQRQ1THANIMETHYLSNE CHLORIDEACETONECARBON DISULFIDI1,1-DKHLOROETHENIU-DICHLOIOETHANEU-DICHLOIOBTHBNB (TOTAL)CHLOROFORM1,2-DlCHLOROETHANE2-1OTANON1l.M-TRICHLOROSTHANSCARBON TETtACHLOWDEVINYL ACETATEBROMODKHLOROMETHANEU-DICHLOR0PRQPANECU-U3-DKHLOROPltOPENBTRICHLOtOSTHENBDOROUOCHLOROMETHANEl,U-TRJCHLOROfiTHANBBENZENETRAN»-U3-DlCHLOROntOPSNEBROUOPORM*-METHYL-2-PENTANONE2-HEXANOHBTETRACHLOROHTHENBttl(2>TETRACHLOROBTHANBTOLUENECHLOROBSNZBNBETHYLBEN2EN1STYRENETOTALXYLENBI

SOD-lAQCBOOI7/24 0

900000250000

110000140000

.

120001

SDD-5AQQKMM

7/24 0

S

6

T>-2-2AQCBOOI

7/24 0

41000

58000

1100 J

29000

890 J2400 J4000

J -

A R I O I M 7 6-000049

DELAWARE SAND 4: GRAVELVOLATILE ORGANIC COMPOUND

DETECTION UMITS

SAMPLE-TOSAMPLE TYPE

COLLECTION DATEPARAMETERCHLOROMETHANBBROMOMETHANEVINYL CHLORIDECHLOROETHANEMETHYLENE CHLORIDEACETONECARBON DISULFIDE1. 1-DICHLOROETHENE1,1-DICHLOROETHANB1,2-DICHLOROETHENB (TOTAL)CHLOROFORMU-D1CHLOROETHANB2-BUTANONEU.i-TJUCHLOROETHANECARBON TETRACHLORIDBVINYL ACETATEBROMODICHLOROMETHANEU-DKHLOROPROPANBClS-l.WHCHLOROPROPBNETRKHLOROETHENBDIBROMOCHLOROMBTHANB1, 1 ,2-TRJCHLOROBTHANEBENZENETRANS-l,3-DICHLOROPROPENBBROMOFORM4-METHYL-2-PENTANONE2-HEXANONBTETRACHLOROETHENB1 r 1 ,2,2-TETRACHLOROETHANBTOLUENECHLOROBENZENBETHYLBENZENBSTYRENBTOTAL XYLENE3

SDD-IAQQMCI7/24/90

50000500005000050000

2500025000250002500025000

25000250005000025000250002500025000250002500025000250002500050000500002500025000

25000250002500025000

SDD-5AQOTO

7/24/90

101010105105555551055105555555551010555555

TM-2AQOBOOi

7/24/90

5000500050005000

500025002500250025002500

5000250025005000250025002500250025002500

250025005000500025002500

2500

DetectfeB tifltfi tor potittv* ranks mat npoctod.

ARlOlTTS. 6-000050

DEL AWARE SAND A GRAVELSEMIVOLATILE ORGANIC COMPOUND

ANALYTICAL RESULTS


COLLECTION DATEPARAMETERPHENOLBIS(2-CHLOROITHYL} ETHER2-CHLOROPHENOL1.3-D1CHLOR0BENZENE1.4-DtCHLOROBENZENBBENZYL ALCOHOL1,2-DKHLOROBENZENE2-MITHYLPHENOLBI3(2-CHLORDI30PROPYL) ETHER4-MITHYLPHBNOLN-NTTROSO-DI-N-PRQPYLAMINBHEXACHLOROETHANENITROBENZENEISOPHORONE2-NITROPHENOL2.4-DIMHTHYLPHENOLBENZOK ACID •BI1<2-CHLOROETHOXY>METHANE2.4-DICHLOKOPHENOL1 4-TRiCHLOROBENZENENAPHTHALENE4-CHLOROANHJN5HEXACHLOROBUTADffiNE4-CHLORO-3-METHYLPHENOL2-METHYLNAPHTHALENEHEXACHLOROCYCLOPENTADffiNE2(4,6--nUCHLOROPHENOL2,4,5-TRICHLOROPHENOL2-CHLORONAPHTHALENB2-NITROANILINEDIMETHYLPHTHALATBACENAPHTHYLENB

MD-l*AQUBOV*

7/24W

1

4000 J3900 J

SDD-S*AQOKWi

7/24/90

TT-2-2 •AQUIOVf

7/24 0

,

J - Iadk*M tk* vdo* k lem tiua tW quaatiutka limitbut (TMtv tku. zaro.

* « Sutpl* mute e cultf witk extnctkm hoiditf tiflholdin ttmM.

SAMPLE-ID3 AMPLE TYPE

COLLECTION DATEPARAMETERPHENOLBIS<2-CHLOROETKYL) ETHER2-CHLOROPHENOL1,3-DICHLOROBENZENE1,4-DICHLOROBENZENEBENZYL ALCOHOL1.2-DICHLOROBENZENB2-METHYLPHENOLBIS<2-CHLOROISOPROPYL) ETHER4-METHYLPHENOLN-NITROSO-DI-N-PROPYLAMINEHEXACHLOROBTHANENITROBENZENEISOPHORONE2-NTTBOPHBNOL2,4-DIMETHYLPHENOLBBNZOICACIDBIS<2-CHLOROETHOXY)METHANE2,4-DICHLOROPHENOL1,2,4-TRlCHLOROBENZENENAPHTHALENE4-CHLORO ANILINEHEXACHLOROBUTADIENE4-CHLORO-3-METHYLPHENOL2-METHYLNAPHTHALENEHEXACHLOROCYCLOPENTADffiNE2,4,6-TRKHLOROPHENOL2,4.5-TRICHLOROPHENOL2-CHLORONAPHTHALENE2-NFTRO ANILINEDIMETHYLPHTH ALATEACENAPHTHYLENE2,6-DINmiOTOLUENB

SDD-l*AQUBOUI

7/24/90

300003000030000300003000030000300003000030000300003000030000300003000030000300001500003000030000

30000300003000030000300003000015000030000150000300003000030000

SDD-5-AQUBOVt

7/2*90

505050505050505050505050505050502505050505050505050505025050250505050

TP-2-2*AQtnoot7/24/90

300003000030000300003000030000300003000030000300003000030000300003000030000300001500003000030000300003000030000300003000030000300003000015000030000150000300003000030000

AU mute report*! te «/L (ppb), * - Detection liMto calculated wife extractfci holding time*DetectkM liJdtt for potittv* rrpiki mat reported. exceeded but wtttin uulytis holding time*.

DELAWARE SAND * GRAVELSEMIVOLATILE ORGANIC COMPOUND

ANALYTICAL RESULTS


COLLECTION DATEPARAMETER3-K!TROANXLXNBACENAFHTHENE2.4-DINTTROPHENOL4-NrTRQPHENOLDIBENZOFURAN2,4-DINTrROTOLUENBDETHYLPHTHALATB4-CHLOROPHENYL-PHBNYL ETHERFLUOREN14-NTTItOANIUNB4,6-DDOTRO-2-METHYLPHENOLN-NFTROSODIPHBNYLAMINE4-BROMOPHENYL-PHENYL ETHERHEXACHLOROBENZENBPENTACHLOROPHBNOLPHENANTHRENBANTHRACENEDWf- UTYLPHTHALATBFLUORANTHENEPYRENEBUTYLBENZYLPHTHALATB3,3'-DlCHLOROBENZI0INBBENZO(A) ANTHRACENECH&YSENBBI»a-ETHYLHEXYL)PHTH ALATEDI-N-OCTYL PHTHALATBBENZO(B)FLUOItANTH£NBBENZO(K)FLUOiLANTHENB

KDENO(l,2t3-CD)PYiffiNBDIBENZ(A,H) ANTHRACENEBENZCKG.H.DPERYLENB

SDD-l*AQVK»*

7/24/90

22000 U

22000 J

SOD-5 •AQOBOOI

7/24/90

96

TP-2-2"AQVlOtn

7/24 0

30000 B

17000 J3500 J

All riMiitti npactotf te >ig/L (ppb). B - Compound detected l» •etorWorf method bleak.Only detwied IM£S an npocW J - Indicate* tt» valoa b leaa OM the quaatkatioa limit

but poater them aero.* - SaaapU rceuka relmleted with erttecttcei holding timea

exceeded b«t wMhim anafytii homing ttaea.

DELAWARE SAND * GRAVELSEMIVOLATILE ORGANIC COMPOUND

DETECTION LIMITS


COLLECTION DATSPARAMETER3-NITRO ANILINEACENAPHTHENE2.4-DINTTROPHENOL4-NFTROPHENOLDIBENZOFURAN2,4-DZNTTROTOLUENEDffiTHYLPHTH ALATE4-CHLOROPHENYL-PHENYL ETHERFLUORENB4-NITROANILINE4(6-DD«TRO-2-METHYLPHENOLN-NTTROSODIPHENYLAMINE4-BROMOPHENYL-PHENYL ETHERHEXACHLOROBENZENEPENTACHLOROPHENOLPHBNANTHRENBANTHRACENEDI-N-BUTYLPHTH ALATEFLUORANTHENBPYRENBBUTYLBENZYLPHTH ALATE3,3*-DfCHLOROBENZID!NBBENZCH A) ANTHRACENECHRYSENEBIS(2-ETHYLHEXYL)PHTH ALATEDI-N-OCTYL PHTHALATBBENZO(B)FLUORANTHENBBENZO(K)FLUORANTHENEB£NZO(A)PYRENEINDENO(1,2,3-CD)PYRENEDffiENZ(A.H)ANTHRACENEBENZO<G,H,DPERYLENB

SOD-1*AQoaoa7/24/90

1500003000015000015000030000300003000030000300001500001500003000030000300001500003000030000

300003000030000€00003000030000

30000300003000030000300003000030000

SDD-5*AQUaOOf

7/24/90

2505025025050505050502502505050502505050505050501005050

50505050505050

T*-2-2«AQVIOUS

7/24/90

1500003000015000015000030000300003000030000300001500001500003000030000300001500003000030000

300003000030000600003000030000

300003000030000300003000030000

Att rente reported hi Mg/L (ppb), * - Detecttot liatts calculated with extnctica holding time*Detection Jmto far poritfre narti act repotted. exceeded b«t wfchia anaiytfc holding tiawa.

DELAWARE SAND * GRAVELPESTKHDE/PCB

ANALYTICAL RESULTS


COLLECTION DATS .PARAMETERALPHA-BHCBETA-BHCDELTA-BHCQAMMA-BHC (UNDANE)HEPTACHLO*ALDRINHEFT ACHLOR EPOXTOEENDOSULFANlDIELDRIN4, -DDBENDRINENDOSULFANH4,4'-DDDENDOSULFAN SULFATB4,4'~DDTMETHOXYCHLORENDRIN KETONBALPHA-CHLORDANEGAMMA-CHLORDANBTOXAPHEN1AROCLOR-1016AROCLOR-1221AROCLOR-1232AROCLOR.-1242AROCLOR-124*AROCLOR-1254AROCLOR-1260

SDD-1*AQtnon7/24 0

-

1500 X

4700X

SDD-5*Mfjtom7/24V90

TP-2-2*AQuaoca7/24V90

All rnaiiVi reported ia. ag/L (ppb). X - CoaceMtratioa calnilated froai sukhpeak reeponae factor.Oaiy detected raaufa at* reported. * - Seaaple rneaki rakirtated with extractka holding timea

exceeded bv* withal anefyato holding tUaea.

123


COLLECTION DATEPARAMETERALPHA-BHCBETA-BHCDELTA-BHCGAMMA-BHC (UNDANB)HEPTACHLORALDRINHEPTACHLOR EPOXEDEENDOSULFANIDIELDRIN4,4'-DDBENDRINENDOSULFAN04.4'-DDDENDOSULFAN SULFATB4.4t-DDT.METHOXYCHLORENDRIN KETONBALPHA-CHLORDANBGAMMA-CHLOBDANBTOXAPHENBAROCLOR-1016AROCLOR-1221AROCLOR-1232AROCLOR-1242AROCLOR-124SAROCLOR-1254AROCLOR-1260

SDD-I*AQuaon7/24/90

25252525252525255050505050505025050250250500

250250250250

500

SDD-3-AQCTOW

7/24/90

2.02.02.02.02.02.02.02.04.04.04.04.04.04.04.0204.020204020202020204040

TP-2-2*Aovaocs7/24/90

252525252525252550505050SO505025050250250500250250250250250500500

AUrceuka reported in/<g/L<ppb), * - Detection liafca calculated with extraction holding timceDetection limita for ponttve reeuita not reported. exceeded but wKhia. analyaia holding timea.

A R I O I I 2 U

DELAWARE SAND * GRAVELPOLYCHLORINATED DEBENZO-P-DIOXINPOLYCHLORINATED DBENZO-P URAN

ANALYTICAL RESULTS


COLLECTION DATE -PARAMETER

DHMONTETRA 2371 TCDDTBTRATOTALTCDDPENTAl237SPeCDDPENT A TOTAL PeCDDHEXA 12347* HxCDDHEXA 123671 HxCDDHEXA 1237t9.HxCDDHEXA TOTAL HxCDDHEPTA 1234671 HpCDDHEPTA TOTAL HpCDDOCTATOTALOCDD

FURANTETRA 2371 TCDFTBTRATOTALTCDFPSNTAl237SPeCDFPSNTA2347SPeCDFPSNTA TOTAL PeCDFHEXA 123471 HxCDFHEXA 12367* HxCDFHEXA 123719 HxCDFHEXA 234571 HxCDFHEXA TOTAL HxCDFHEPTA 123467S HpCDFHEPTA 12347*9 HpCDFHEFTATOTALI CDFOCTA TOTAL OCDF

SDJ>-1AQVlOUt

7/24/90

SDD-5AQuaora7/24 0

TP-2-2Aooaovs7/24 0

•

AH reaobs reported at ag/L (pefc).Oaly detected reaeati an raportai.

1 R I O I I 2 5 - - fc-000057

DELAWARE SAND A GRAVELPOLYCHLORINATED DIBENZO-P-DIOXINPOLYCHLORINATED DffiENZO-P-FURAN

DETECTION UMTTS


COLLECTION DATEPARAMETER

DIOXINTETRA 2378 TCDDTETRATOTALTCDDPENT A 1237S PeCDDPENTA TOTAL PeCDDHEXA 123471 HxCDDHEXA 123671 HxCDDHEXA 123789 HxCDDHEXA TOTAL HxCDDHEPTA 1234678 HpCDDHEPTA TOTAL HpCDDOCTA TOTAL OCDD

FURANTBTRA2378TCDFTBTRA TOTAL TCDFPENTA 12378 PeCDFPENTA 23478 PeCDFPENTA TOTAL PeCDFHEXA 123478 HxCDFHEXA 123678 HxCDFHEXA 123789 HxCDFHEXA 234678 HxCDFHEXA TOTAL HxCDFHEPTA 1234678 HpCDFHEPTA 1234789 HpCDFHEPTA TOTAL HpCDFOCTA TOTAL OCDF

SDD-lAQClOUf

7/24V90

0.009

o.oot

0.002

0.0020.001

0.001

0.001

0.001

0.0010.001

SDD-5AQOaOOf

7/24/90

0.006

0.006

0.002

0.0020.002

0.004

0.005

0.001

0.0020.002

TP-2-2AQCaOOf

7/24/90

0.009

0.007

0.001

0.0030.003

0.004

0.001

0.006

0.0020.003

Afl rraiiUi reported it pg/L (ppb),Dctoctioa. limits for poaitive reauto not reported.

SR101I26 M0005S

DELAWARE SAND * GRAVELMETAL/CLASSICAL CHEMISTRIES

ANALYTICAL RESULTS


COLLECTION DATE »PARAMETERALUMINUMANTIMONYARSENICBARIUMBERYLLIUMCADMIUMCALCIUMCHROMIUMCOBALTCOPPERIRONLEADMAGNESIUMMANGANESEMERCURYNICKELPOTASSIUMSELENIUMSILVERSODIUMTHALLIUMVANADIUMZINCCYANIDESULFTOE

SDD-lAQUSOW

7/24/90

8530963

10902.3 B33.661500365314510

79931900

283012000

354000

35.5 B6520

SDD-5Aouaova7/24/90

5740104

5142.5 B8.7

1270033

55.732.57800014838502160

9112150 B

10000

51.3212

TP-2-2AQU1OUI

7/24/90

71800206

9.5 B17808.47

26900376140155

1810001490115007020

1525180

85600

355905

All results reported in jig/L (ppb). B - Value is leas than quanHfatinn, limit but greater thanOnly detected remits are reported. instrument detection

SRt3tf27

DELAWARE SAND & GRAVELMETAUCLASSICAL CHEMISTRIES

DETECTION LIMITS


COLLECTION DATEPARAMETERALUMINUMANTIMONYARSENICBARIUMBERYLLIUMCADMIUMCALCIUMCHROMIUMCOBALTCOPPERIRONLEADMAGNESIUMMANGANESEMERCURYNICKELPOTASSIUMSELENIUMSILVERSODIUMTHALLIUMVANADIUMZINCCYANIDESULFIDE

SDD-1AQVBOUS

7/24/90

5.00

2.00

15.002.00

30.00

10.001.0

SDD-5AQUIOV*

7/24/90

5.00

2.00

3.002.00

3.00

10.001.0

TP-2-2AQUIOUI

7/24/90

2.00

15.002.00

30.00

10.001.0

All results reported in /ig/L (ppb),Detection limits for positive results not reported.

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Documents

Quality Control Summary Report CONSULTANTS. INCQuality Control Summary Report CONSULTANTS. INC VOLUME 1 OF 2 Pre-design Investigation Delaware Sand And Gravel Superfund Site (Phase