leidos innovations corporation leidos · benzene was not detected in any of the summa® samples....

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Leidos Innovations Corporation Scientific, Engineering, Response and Analytical Services 2890 Woodbridge Ave, Building 209 Annex Edison, NJ 08837-3679 DATE: TO: THROUGH: FROM: SJECT: November 13, 2018 Joe Schaefer, U.S. EPERT Work Assignment Manager TONAWANDA COKE R, TONAWANDA, WORK ASSIGNMENT #SER00359 - TRIP REPORT BACKGROUND leidos Under this Work Assignment (WA), Scientific, Engineering, Response and Analytical Services (SERAS) contract personnel provided assistance to the Environmental Protection Agency/Environmental Response Team (EPA/ERT) and EPA Region 2 by performing air monitoring and sampling in neighborhoods surrounding the Tonawanda Coke Corporation located at 3875 River Road in Tonawanda, Erie County, New York (NY). The purpose of this project was to monitor r benzene as volatile organic compounds (VOCs), sulr dioxide (SO2) and particulates. Twenty- ur hour air samples were also collected in SMA ® canisters and analyzed r benzene only. In 1917, the first coke ovens were put into service at the Tonawanda Coke Corporation. On October 9, 2018, The New York State Department of Environmental Conservation (NYSDEC) announced that it would take up a request om the U.S. Attoey's Office to oversee the shutdown of the Tonawanda Coke cility on River Road (Niagara Gazette, accessed 10/13/18). The shutdown of the plant began on Sunday, October 14, 2018. The EPA/ERT was requested by EPA Region 2 to perform air sampling and monitoring. All of the initial work was caied out under the Emergency Response Work Assignment (WA) 0-001 and was later transrred to this site specific WA. OBSERVATIONS AND ACTIVITIES Equipment and technical support to conduct continuous air monitoring r particulate action of 2.5 microns (µm) (PM2.s), VOCs as benzene and SO2 were deployed on site. In addition, 24-hour ambient air sampling r benzene was conducted using SUMMA ® canisters. Particulate monitoring was performed using the TSI Inc., DustTrak DRX Model 8533 aerosol monitor (DustTrak). Additional monitoring was performed r VOCs as benzene and SO2 using RAE Systems Multi monitors. All air monitoring instrumentation was connected to ERT's wireless data acquisition system (VIPER). This allowed EPA Region 2, EPERT, and SERAS personnel to remotely access air monitoring data in real-time om multiple locations. SERAS personnel utilized the VIPER data acquisition management system to generate real-time time- weighted averages r the monitored compounds to assist EPA Region 2/ERT. Six fixed monitoring locations were selected where MultiRÆs and DustTraks were deployed; all locations were selected in consultation with EPA Region 2 and EPERT. These fixed monitoring locations were based on wind direction and/or other ctors deemed to be relevant to health and saty of the public. SERAS-359-DWP-111318

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Page 1: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Leidos Innovations Corporation Scientific, Engineering, Response and Analytical Services 2890 Woodbridge Ave, Building 209 Annex Edison, NJ 08837-3679

DATE:

TO:

THROUGH:

FROM:

SUBJECT:

November 13, 2018

Joe Schaefer, U.S. EPA/ERT Work Assignment Manager

TONAWANDA COKE AIR, TONAWANDA, NYWORK ASSIGNMENT #SER00359 - TRIP REPORT

BACKGROUND

�leidos

Under this Work Assignment (WA), Scientific, Engineering, Response and Analytical Services (SERAS) contractpersonnel provided assistance to the Environmental Protection Agency/Environmental Response Team (EP A/ERT)and EPA Region 2 by performing air monitoring and sampling in neighborhoods surrounding the Tonawanda CokeCorporation located at 3875 River Road in Tonawanda, Erie County, New York (NY). The purpose of this projectwas to monitor for benzene as volatile organic compounds (VOCs), sulfur dioxide (SO2) and particulates. Twenty­four hour air samples were also collected in SUMMA® canisters and analyzed for benzene only.

In 1917, the first coke ovens were put into service at the Tonawanda Coke Corporation. On October 9, 2018, The NewYork State Department of Environmental Conservation (NYSDEC) announced that it would take up a request fromthe U.S. Attorney's Office to oversee the shutdown of the Tonawanda Coke facility on River Road (Niagara Gazette,accessed 10/13/18). The shutdown of the plant began on Sunday, October 14, 2018.

The EPA/ERT was requested by EPA Region 2 to perform air sampling and monitoring. All of the initial work wascarried out under the Emergency Response Work Assignment (WA) 0-001 and was later transferred to this site specificWA.

OBSERVATIONS AND ACTIVITIES

Equipment and technical support to conduct continuous air monitoring for particulate fraction of 2.5 microns (µm)(PM2.s), VOCs as benzene and SO2 were deployed on site. In addition, 24-hour ambient air sampling for benzene wasconducted using SUMMA® canisters.

Particulate monitoring was performed using the TSI Inc., DustTrak DRX Model 8533 aerosol monitor (DustTrak).Additional monitoring was performed for VOCs as benzene and SO2 using RAE Systems MultiRAE monitors.

All air monitoring instrumentation was connected to ERT's wireless data acquisition system (VIPER). This allowedEPA Region 2, EPA/ERT, and SERAS personnel to remotely access air monitoring data in real-time from multiplelocations. SERAS personnel utilized the VIPER data acquisition management system to generate real-time time­weighted averages for the monitored compounds to assist EPA Region 2/ERT.

Six fixed monitoring locations were selected where MultiRAEs and DustTraks were deployed; all locations wereselected in consultation with EPA Region 2 and EPAIERT. These fixed monitoring locations were based on winddirection and/or other factors deemed to be relevant to health and safety of the public.

SERAS-359-DWP-111318

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2 SERAS-359-DWP-111318

The monitoring and sampling event began on October 14, 2018 (at TCP-01, TCP-02, TCP-03, TCP-04 and TCP-05) and was completed on October 21, 2018. Sampling locations coincided with the monitoring locations. Location TCP-06 began air monitoring and sampling activities on October 15, 2018. Additionally, location TCP-06 was moved to a different location on the property due to access issues on October 19, 2018. Figure 1 depicts the air monitoring and sampling locations. Appendix A contains VIPER Work Sheets and field notes taken by SERAS personnel during onsite activities throughout the air monitoring event.

AIR MONITORING

Air monitoring began on October 14, 2018 at approximately 2100 and continued through October 21, 2018 to approximately 1050. Air monitoring for particulates was performed utilizing a DustTrak, a particulate monitor which continuously monitors the real-time concentration of airborne dust, smoke, mists and fumes. The DustTrak covers a measurement range from 0.001 milligrams per cubic meter (mg/m3) to 150 (mg/m3).

Air monitoring for VOCs was performed utilizing MultiRAE monitors, manufactured by RAE Systems. The MultiRAE is an active portable gas multi-sensor monitor designed to provide continuous air monitoring in hazardous environments. A photo-ionization detector (PID) was used to detect organic vapors using a 10.6 eV (electron volts) lamp. The unit can detect trace quantities of volatile organics in the air with a range of 0.1 to 2,000 parts per million (ppm). MultiRAE units were also equipped with a sensor to monitor SO2 with a range of 0.1 to 20 ppm.

MultiRAEs and DustTrak monitors were connected to ERT’s VIPER data acquisition system. The VIPER system utilizes ERT’s VIPER Survey Controller application to manage data collection using Safe Environment Engineering’s LifeLine wireless monitoring system. LifeLine is comprised of a Lifeline Interoperable Network Communicator (LINC) which is physically connected to each air monitoring instrument. The LINC connects the instrument to a Gateway via Wi-Fi. The Gateways provided a data connection from Survey Controller to the LINC through internet access using cellular air cards and Wi-Fi, transmitting the monitoring data from the instrument to Survey Controller. The data was presented and archived on the ERT VIPER Deployment Manager website. The regional OSCs and ERT personnel were provided with access to site-specific monitoring data through the VIPER Deployment Manager website.

The Deployment Manager website for this site was monitored by EPA and SERAS personnel while on site to monitor for hardware or software issues. If a hardware or software issue was detected that needed on-site attention, SERAS personnel responded to the issue as quickly as possible. All monitoring units were regularly inspected and calibrated as needed by SERAS field personnel in order to provide a continuous data stream to VIPER. The Region 2 OSC was provided with access to site-specific monitoring data through the VIPER Deployment Manager website.

Routine maintenance included voltage readings and battery replacement on LINCs, Gateways, DustTraks and MultiRAEs; calibration and replacement of sensors and PID lamps when required; and inspection of water trap filters for obstructions and moisture.

AIR SAMPLING

Ambient air sampling began on October 14, 2018 and concluded on October 21, 2018, samples were taken from the breathing zone outside in the vicinity of the facility. Initially five sample locations were utilized for the first 24-hours sampling period; an additional sixth location (TCP-06) was added during all of the remaining sampling periods. A total of 53 SUMMA® samples, including trip blanks, were collected for 24-hour sampling periods from October 14, 2018 to October 21, 2018. Samples collected on October 15, 2018 were collected over an approximate 18-hour period. Samples collected on October 20, 2018 and October 21, 2018 had an approximate six hour overlap due to the timing of gas flaring ceasing at the facility on October 20, 2018 at approximately 0800.

All samples were collected using SUMMA® canisters equipped with restrictive orifices set at an approximate flow rate of 3.5 milliliters per minute (mL/min) to collect between four to five liters of air during each 24-hour sampling period. Collocated ambient air samples were collected every other day.

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3 SERAS-359-DWP-111318

After the 24-hour sampling period had elapsed, the ambient air samples collected in SUMMA® canisters were retrieved from each location and properly documented in accordance with SERAS Standard Operating Procedure (SOP) #1704, SUMMA® Canister Sampling and SOP #2002, Sample Documentation.

Fifty-three SUMMA Canisters were collected and delivered under chain of custody (COC) to SERAS Laboratory for analysis in accordance to SERAS SOP #1814, Analysis of Volatile Organic Compounds (VOCs) in SUMMA Canister Air Samples by Gas Chromatography/Mass Spectrometry (GC/MS).

Appendix B contains the SUMMA® Sampling Work Sheets for the monitoring event.

RESULTS

Benzene was not detected in any of the SUMMA® samples.

Appendix C contains the Final Analytical Report for all of the samples collected.

MultiRAE data measurements did not exceed the action level of 5.0 ppm for VOCs nor a 10 minute time-weighted average of 0.2 ppm for SO2 at any location. There were no exceedances of the PM2.5 24-hour time weighted average of 35µg/m3 for the DustTrak data measurements at any location.

FUTURE ACTIVITIES:

No further activities are anticipated at this time.

cc: Central File WA SER00359 (w/attachments) Electronic File: I:/Archive/SERAS/0359/D/TR/0359-DTR-111318 Paul Carter, SERAS Program Manager (cover page only)

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4 SERAS-359-DWP-111318

Figure Sampling and Monitoring Locations

Tonawanda Coke Air Tonawanda, New York

November 2018

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.

Legend!. Sampling Locations

Tonawanda Coke FacilityFigure 1

Air Sampling and Monitoring LocationsTonawanda Coke Air

Tonawanda, New York

U.S. EPA Environmental Response TeamScientific Engineering Response Analytical Services

EP-W-09-031W.A.# 0-359

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5 SERAS-359-DWP-111318

APPENDIX A Viper Work Sheets

Tonawanda Coke Air Tonawanda, New York

November 2018

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6 SERAS-359-DWP-111318

APPENDIX B SUMMA® Sampling Work Sheets

Tonawanda Coke Air Tonawanda, New York

November 2018

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7 SERAS-359-DWP-111318

APPENDIX C Final Analytical Reports

Tonawanda Coke Air Tonawanda, New York

November 2018

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Table of Contents

Topic

Testing Laboratories Information

Detailed Sample Information

Introduction

Case Narrative

Summary of Abbreviations

Section I

Results of the Analysis for Benzene (ppbv) in Air Table 1.1a

Results of the Analysis for Benzene (µg/m3) in Air Table 1.1b

Section II

Results of the LCS Analysis for Benzene in Air Table 2.1

Results of the Duplicate Analysis for Benzene in Air Table 2.2

Section III

Correspondence

Chains of Custody

Appendices

Appendix A Data for VOC in Air AD 042

Appendix A will be furnished on request.

SERAS-359-DAR-101818

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

TESTING LABORATORIES INFORMATION

Analysis of Volatile Organic Compounds in Air by SERAS Method #1814 “Analysis of Volatile Organic Compounds

(VOCs) in SUMMA Canister Air Samples by Gas Chromatography/Mass Spectrometry (GC/MS)”

ERT/SERAS Laboratory

2890 Woodbridge Avenue

Edison, NJ 08837

All analyses were performed according to our NELAP-approved quality assurance program. The test results meet the

requirements of the current NELAP standards, where applicable, except as noted in the laboratory case narrative

provided. Results are intended to be considered in their entirety and apply only to those analyzed and reported herein.

ERT/SERAS Laboratory is certified by the New Jersey Department of Environmental Protection, NELAP Laboratory

Certification ID # 12023 for VOC analysis in air.

SERAS-359-DAR-101818

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Detailed Sample Information

SERAS Sample # Field Sample #

R810001-01 359-0002R810001-02 359-0003R810001-03 359-0004R810001-04 359-0005R810001-05 359-0006R810001-06 359-0001R810001-07 359-0007

SERAS-359-DAR-101818

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Introduction

SERAS personnel, in response to WA# SERAS-359, provided analytical support for environmental samples collected

from the Tonawanda Coke Site in Buffalo, NY as described in the following table. The support also included QA/QC,

data review and preparation of an analytical report containing analytical and QA/QC results.

The samples analyzed at SERAS were treated with procedures consistent with those specified in SERAS SOP #1008,

Sample Receiving, Handling and Storage.

Chain of Custody # Number of

Samples

Sampling Date

Date Received

Date Analyzed

Matrix Analysis/ Method

Laboratory Data Package

2-101518-142808-0001

2 10/15/18 10/16/18 10/16/18 Ambient Air

VOC/SERAS SOP #1814

ERT/SERAS AD 042

2-101518-143956-0002

2 Ambient Air

2-101518-144039-0003

2 Ambient Air

2-101518-144158-0004

1 Air

Case Narrative

Sampling was conducted as per the site-specific Quality Assurance Project Plan (QAPP) and analyzed by the analytical

methods as stated in the QAPP. The laboratory reported the data to three significant figures. Any other representation

of the data is the responsibility of the user. Data were validated using a Stage 4 validation done manually (S4VM) in

accordance with the “Guidance for Labeling Externally Validated Data for Superfund Use.” All data validation flags

have been inserted into the results tables.

VOCs in Air Package AD 042

The data package was examined and found to be acceptable.

The results presented in this report only relate to the samples analyzed. All results are intended to be considered in

their entirety. The Environmental Response Team/Scientific, Engineering, Response and Analytical Services

laboratory is not responsible for utilization of less than the complete report.

SERAS-359-DAR-101818 1

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Summary of Abbreviations

BFB Bromofluorobenzene BS Blank Spike BSD Blank Spike Duplicate OC Degree Centigrade COC Chain of Custody conc concentration cont continued PCDD/PCDF Polychlorinated dibenzo-p-dioxins (PCDD) and Polychlorinated dibenzofurans (PCDF) DFTPP Decafluorotriphenylphosphine EMPC Estimated maximum possible concentration GC/ECD Gas Chromatography/Electron Capture Detector GC/MS Gas Chromatography/ Mass Spectrometry Hg-CVAA Mercury-Cold Vapor Atomic Absorption ICP-AES Inductively Coupled Plasma- Atomic Emission Spectroscopy ID Identification IS Internal Standard LCS Laboratory Control Sample LCSD Laboratory Control Sample Duplicate MDA Minimum Detectable Activity MDL Method Detection Limit MS Matrix Spike MSD Matrix Spike Duplicate MW Molecular Weight NA Not Applicable or Not Available NAD Normalized Absolute Difference NC Not Calculated NR Not Requested/Not Reported % D Percent Difference % R Percent Recovery SOP Standard Operating Procedure PCB Polychlorinated Biphenyl PDS Post Digestion Spike Percent RSD Percent Relative Standard Deviation ppbv parts per billion by volume ppm parts per million pptv parts per trillion by volume QA/QC Quality Assurance/Quality Control QAPP Quality Assurance Project Plan RL Reporting Limit RPD Relative Percent Difference S4VM Stage 4 validation done manually SIM Selected Ion Monitoring SERAS Scientific Engineering Response and Analytical Services TIC Tentatively Identified Compound TCLP Toxicity Characteristic Leaching Procedure SVOC Semi Volatile Organic Compound VOC Volatile Organic Compound * Value exceeds the acceptable QC limits

m3 cubic meter g gram kg kilogram L liter µg microgram µL microliter mg milligram mL milliliter ng nanograms pg picogram pCi picocurie σ sigma

Data Validation Flags

J Value is estimated R Rejected or Value is unusable J+ Value is estimated high U Not detected J- Value is estimated low UJ Not detected and RL is estimated

Rev. 01/01/15, YRM

SERAS-359-DAR-101818 2

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Page 1 of 1Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDLCAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.0200 0.00342 U 0.0200 0.00342 U 0.400 0.0685

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.400 0.0685 U 0.400 0.0685 U 0.400 0.0685

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL

CAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.400 0.0685 U 0.400 0.0685

N N

Ambient Air Ambient AirInitial Initial

TCP-04 TCP-0510/16/2018 10/16/2018

R810001-04 R810001-05359-0005 359-0006

N

N

Initial Initial Initial

Table 1.1a Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

NA R810001-07 R810001-03PS-MethodBlank-101618 359-0007 359-0004

Trip Blank TCP-0110/16/2018 10/16/2018 10/16/2018

Air

Ambient Air Ambient Air Ambient Air

Table 1.1a (cont) Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

Air Ambient AirInitial Initial Initial

N N

Table 1.1a (cont) Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

R810001-06 R810001-01 R810001-02359-0001 359-0002 359-0003TCP-02 TCP-02CO TCP-03

10/16/2018 10/16/2018 10/16/2018

N N

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

SERAS-359-DAR-101818 3

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Page 1 of 1Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 0.0639 0.0109 U 0.0639 0.0109 U 1.28 0.219

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 1.28 0.219 U 1.28 0.219 U 1.28 0.219

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 1.28 0.219 U 1.28 0.219

N N

Ambient Air Ambient AirInitial Initial

TCP-04 TCP-0510/16/2018 10/16/2018

Ambient Air Ambient Air

359-0005 359-0006

Initial Initial Initial

TCP-02 TCP-02CO TCP-03359-0001 359-0002 359-0003

N N N

Table 1.1b (cont) Results of the Analysis for Benzene (µg/m3) in AirWA# SERAS-359, Tonawanda Coke Site

R810001-06 R810001-01

10/16/2018 10/16/2018 10/16/2018Air Air Ambient Air

Table 1.1b Results of the Analysis for Benzene (µg/m3) in AirWA# SERAS-359, Tonawanda Coke Site

Trip Blank TCP-01

NA R810001-07 R810001-03PS-MethodBlank-101618 359-0007 359-0004

R810001-02

WA# SERAS-359, Tonawanda Coke Site

R810001-04 R810001-05

Initial Initial InitialN N N

Table 1.1b (cont) Results of the Analysis for Benzene (µg/m3) in Air

10/16/2018 10/16/2018 10/16/2018Ambient Air

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

SERAS-359-DAR-101818 4

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Page 1 of 1

Sample ID: LCS 101618

LCS LCSSpike Amount Recovered

Analyte ppbv ppbv % Recovery

Benzene 1.00 0.949 95 78 - 122

Table 2.1 Results of the LCS Analysis for Benzene in AirWA# SERAS-359, Tonawanda Coke Site

QC Limits% Recovery

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS LaboratorySERAS-359-DAR-101818 5

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Page 1 of 1Sample ID: 359-0006

Initial Analysis Duplicate Analysis QC LimitAnalyte ppbv ppbv RPD RPD

Benzene U U NC ≤25

Table 2.2 Results of the Duplicate Analysis for Benzene in AirWA# SERAS-359, Tonawanda Coke Site

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS LaboratorySERAS-359-DAR-101818 6

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Page 28: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

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Page 29: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

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Page 30: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Page 1 of 1

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Page 31: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected
Page 32: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Table of Contents

Topic

Testing Laboratories Information Detailed Sample Information Introduction Case Narrative Summary of Abbreviations

Section I

Results of the Analysis for Benzene (ppbv) in Air Table 1.1a Results of the Analysis for Benzene (µg/m3) in Air Table 1.1b

Section II

Results of the LCS Analysis for Benzene in Air Table 2.1 Results of the Duplicate Analysis for Benzene in Air Table 2.2

Section III

Correspondence Chains of Custody

Appendices

Appendix A Data for VOC in Air AD 043

Appendix A will be furnished on request.

SERAS-359-DAR-101918

Page 33: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

TESTING LABORATORIES INFORMATION

Analysis of Volatile Organic Compounds in Air by SERAS Method #1814 “Analysis of Volatile Organic Compounds (VOCs) in SUMMA Canister Air Samples by Gas Chromatography/Mass Spectrometry (GC/MS)”

ERT/SERAS Laboratory 2890 Woodbridge Avenue Edison, NJ 08837

All analyses were performed according to our NELAP-approved quality assurance program. The test results meet the requirements of the current NELAP standards, where applicable, except as noted in the laboratory case narrative provided. Results are intended to be considered in their entirety and apply only to those analyzed and reported herein.

ERT/SERAS Laboratory is certified by the New Jersey Department of Environmental Protection, NELAP Laboratory Certification ID # 12023 for VOC analysis in air.

SERAS-359-DAR-101918

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Detailed Sample Information

SERAS Sample # Field Sample #

L810002-01 359-0008L810002-02 359-0009L810002-03 359-0010L810002-04 359-0011L810002-05 359-0012L810002-06 359-0013L810002-07 359-0014

SERAS-359-DAR-101918

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Introduction

SERAS personnel, in response to WA# SERAS-359, provided analytical support for environmental samples collected from the Tonawanda Coke Site in Buffalo, NY as described in the following table. The support also included QA/QC, data review and preparation of an analytical report containing analytical and QA/QC results.

The samples analyzed at SERAS were treated with procedures consistent with those specified in SERAS SOP #1008, Sample Receiving, Handling and Storage.

Chain of Custody # Numberof

Samples

SamplingDate

DateReceived

Date Analyzed

Matrix Analysis/Method

Laboratory DataPackage

2-101618-115057-0005

4 10/16/18 10/17/18 10/17/18 Ambient Air

VOC/SERAS SOP #1814

ERT/SERAS AD 043

2-101618-121630-0006

2 Ambient Air

2-101618-152205-0007

1 Air

Case Narrative

Sampling was conducted as per the site-specific Quality Assurance Project Plan (QAPP) and analyzed by the analytical methods as stated in the QAPP. The laboratory reported the data to three significant figures. Any other representation of the data is the responsibility of the user. Data were validated using a Stage 4 validation done manually (S4VM) in accordance with the “Guidance for Labeling Externally Validated Data for Superfund Use.” All data validation flags have been inserted into the results tables.

VOCs in Air Package AD 043

The data package was examined and found to be acceptable.

The results presented in this report only relate to the samples analyzed. All results are intended to be considered in their entirety. The Environmental Response Team/Scientific, Engineering, Response and Analytical Services laboratory is not responsible for utilization of less than the complete report.

SERAS-359-DAR-101918 1

Page 36: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Summary of Abbreviations

BFB Bromofluorobenzene BS Blank Spike BSD Blank Spike Duplicate OC Degree Centigrade COC Chain of Custody conc concentration cont continued PCDD/PCDF Polychlorinated dibenzo-p-dioxins (PCDD) and Polychlorinated dibenzofurans (PCDF) DFTPP Decafluorotriphenylphosphine EMPC Estimated maximum possible concentration GC/ECD Gas Chromatography/Electron Capture Detector GC/MS Gas Chromatography/ Mass Spectrometry Hg-CVAA Mercury-Cold Vapor Atomic Absorption ICP-AES Inductively Coupled Plasma- Atomic Emission Spectroscopy ID Identification IS Internal Standard LCS Laboratory Control Sample LCSD Laboratory Control Sample Duplicate MDA Minimum Detectable Activity MDL Method Detection Limit MS Matrix Spike MSD Matrix Spike Duplicate MW Molecular Weight NA Not Applicable or Not Available NAD Normalized Absolute Difference NC Not Calculated NR Not Requested/Not Reported % D Percent Difference % R Percent Recovery SOP Standard Operating Procedure PCB Polychlorinated Biphenyl PDS Post Digestion Spike Percent RSD Percent Relative Standard Deviation ppbv parts per billion by volume ppm parts per million pptv parts per trillion by volume QA/QC Quality Assurance/Quality Control QAPP Quality Assurance Project Plan RL Reporting Limit RPD Relative Percent Difference S4VM Stage 4 validation done manually SIM Selected Ion Monitoring SERAS Scientific Engineering Response and Analytical Services TIC Tentatively Identified Compound TCLP Toxicity Characteristic Leaching Procedure SVOC Semi Volatile Organic Compound VOC Volatile Organic Compound * Value exceeds the acceptable QC limits

m3 cubic meter g gram kg kilogram L liter µg microgram µL microliter mg milligram mL milliliter ng nanograms pg picogram pCi picocurie σ sigma

Data Validation Flags

J Value is estimated R Rejected or Value is unusable J+ Value is estimated high U Not detected J- Value is estimated low UJ Not detected and RL is estimated

Rev. 01/01/15, YRM

SERAS-359-DAR-101918 2

Page 37: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Page 1 of 1Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDLCAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.0200 0.00342 U 0.0200 0.00342 U 0.400 0.0685

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.400 0.0685 U 0.400 0.0685 U 0.400 0.0685

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL

CAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.400 0.0685 U 0.400 0.0685

Table 1.1a (cont) Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

L810002-01 L810002-02 L810002-04359-0008 359-0009 359-0011

TCP-02 Ambient TCP-03 Ambient TCP-04 Ambient10/17/2018 10/17/2018 10/17/2018

N N

10/17/2018 10/17/2018 10/17/2018Air

Ambient Air Ambient Air Ambient Air

Table 1.1a (cont) Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

Air Ambient AirInitial Initial Initial

N N

PS-MethodBlank-101718 359-0014 359-0010Trip Blank TCP-01 Ambient

Table 1.1a Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

NA L810002-07 L810002-03

N

N

Initial Initial Initial

L810002-05 L810002-06359-0012 359-0013

TCP-05 Ambient TCP-06 Ambient10/17/2018 10/17/2018

N N

Ambient Air Ambient AirInitial Initial

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

SERAS-359-DAR-101918 3

Page 38: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Page 1 of 1Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 0.0639 0.0109 U 0.0639 0.0109 U 1.28 0.219

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 1.28 0.219 U 1.28 0.219 U 1.28 0.219

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 1.28 0.219 U 1.28 0.219

L810002-04

WA# SERAS-359, Tonawanda Coke Site

L810002-05 L810002-06

Initial Initial InitialN N N

Table 1.1b (cont) Results of the Analysis for Benzene (µg/m3) in Air

10/17/2018 10/17/2018 10/17/2018Ambient Air

Table 1.1b Results of the Analysis for Benzene (µg/m3) in AirWA# SERAS-359, Tonawanda Coke Site

Trip Blank TCP-01 Ambient

NA L810002-07 L810002-03PS-MethodBlank-101718 359-0014 359-0010

10/17/2018 10/17/2018 10/17/2018Air Air Ambient Air

Initial Initial Initial

TCP-02 Ambient TCP-03 Ambient TCP-04 Ambient359-0008 359-0009 359-0011

N N N

Table 1.1b (cont) Results of the Analysis for Benzene (µg/m3) in AirWA# SERAS-359, Tonawanda Coke Site

L810002-01 L810002-02

Ambient Air Ambient Air

359-0012 359-0013TCP-05 Ambient TCP-06 Ambient

10/17/2018 10/17/2018

N N

Ambient Air Ambient AirInitial Initial

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

SERAS-359-DAR-101918 4

Page 39: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Page 1 of 1

Sample ID: LCS 101718

LCS LCSSpike Amount Recovered

Analyte ppbv ppbv % Recovery

Benzene 1.00 0.917 92 78 - 122

Table 2.1 Results of the LCS Analysis for Benzene in AirWA# SERAS-359, Tonawanda Coke Site

QC Limits% Recovery

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS LaboratorySERAS-359-DAR-101918 5

Page 40: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Page 1 of 1

Sample ID: 359-0010

Initial Analysis Duplicate Analysis QC LimitAnalyte ppbv ppbv RPD RPD

Benzene U U NC ≤25

Table 2.2 Results of the Duplicate Analysis for Benzene in AirWA# SERAS-359, Tonawanda Coke Site

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS LaboratorySERAS-359-DAR-101918 6

Page 41: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Page 1 o,

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Page 42: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

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Page 43: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

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Page 45: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Table of Contents

Topic

Testing Laboratories Information Detailed Sample Information Introduction Case Narrative Summary of Abbreviations

Section I

Results of the Analysis for Benzene (ppbv) in Air Table 1.1a Results of the Analysis for Benzene (µg/m3) in Air Table 1.1b

Section II

Results of the LCS Analysis for Benzene in Air Table 2.1 Results of the Duplicate Analysis for Benzene in Air Table 2.2

Section III

Correspondence Chains of Custody

Appendices

Appendix A Data for VOC in Air AD 044

Appendix A will be furnished on request.

SERAS-359-DAR-102218

Page 46: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

TESTING LABORATORIES INFORMATION

Analysis of Volatile Organic Compounds in Air by SERAS Method #1814 “Analysis of Volatile Organic Compounds (VOCs) in SUMMA Canister Air Samples by Gas Chromatography/Mass Spectrometry (GC/MS)”

ERT/SERAS Laboratory 2890 Woodbridge Avenue Edison, NJ 08837

All analyses were performed according to our NELAP-approved quality assurance program. The test results meet the requirements of the current NELAP standards, where applicable, except as noted in the laboratory case narrative provided. Results are intended to be considered in their entirety and apply only to those analyzed and reported herein.

ERT/SERAS Laboratory is certified by the New Jersey Department of Environmental Protection, NELAP Laboratory Certification ID # 12023 for VOC analysis in air.

SERAS-359-DAR-102218

Page 47: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Detailed Sample Information

SERAS Sample # Field Sample #

L810003-01 359-0015L810003-02 359-0016L810003-03 359-0017L810003-04 359-0018L810003-05 359-0019L810003-06 359-0020L810003-07 359-0021L810003-08 359-0022

SERAS-359-DAR-102218

Page 48: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Introduction

SERAS personnel, in response to WA# SERAS-359, provided analytical support for environmental samples collected from the Tonawanda Coke Site in Buffalo, NY as described in the following table. The support also included QA/QC, data review and preparation of an analytical report containing analytical and QA/QC results.

The samples analyzed at SERAS were treated with procedures consistent with those specified in SERAS SOP #1008, Sample Receiving, Handling and Storage.

Chain of Custody # Number of

Samples

Sampling Date

Date Received

Date Analyzed

Matrix Analysis/ Method

Laboratory Data Package

2-101718-141909-0008

4 10/17/18 10/18/18 10/18/18 Ambient Air

VOC/SERAS SOP #1814

ERT/SERAS AD 044

2-101718-142725-0009

3 Ambient Air

1 Blank

Case Narrative

Sampling was conducted as per the site-specific Quality Assurance Project Plan (QAPP) and analyzed by the analytical methods as stated in the QAPP. The laboratory reported the data to three significant figures. Any other representation of the data is the responsibility of the user. Data were validated using a Stage 4 validation done manually (S4VM) in accordance with the “Guidance for Labeling Externally Validated Data for Superfund Use.” All data validation flags have been inserted into the results tables.

VOCs in Air Package AD 044

The data package was examined and found to be acceptable.

The results presented in this report only relate to the samples analyzed. All results are intended to be considered in their entirety. The Environmental Response Team/Scientific, Engineering, Response and Analytical Services laboratory is not responsible for utilization of less than the complete report.

SERAS-359-DAR-102218 1

Page 49: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Summary of Abbreviations

BFB Bromofluorobenzene BS Blank Spike BSD Blank Spike Duplicate OC Degree Centigrade COC Chain of Custody conc concentration cont continued PCDD/PCDF Polychlorinated dibenzo-p-dioxins (PCDD) and Polychlorinated dibenzofurans (PCDF) DFTPP Decafluorotriphenylphosphine EMPC Estimated maximum possible concentration GC/ECD Gas Chromatography/Electron Capture Detector GC/MS Gas Chromatography/ Mass Spectrometry Hg-CVAA Mercury-Cold Vapor Atomic Absorption ICP-AES Inductively Coupled Plasma- Atomic Emission Spectroscopy ID Identification IS Internal Standard LCS Laboratory Control Sample LCSD Laboratory Control Sample Duplicate MDA Minimum Detectable Activity MDL Method Detection Limit MS Matrix Spike MSD Matrix Spike Duplicate MW Molecular Weight NA Not Applicable or Not Available NAD Normalized Absolute Difference NC Not Calculated NR Not Requested/Not Reported % D Percent Difference % R Percent Recovery SOP Standard Operating Procedure PCB Polychlorinated Biphenyl PDS Post Digestion Spike Percent RSD Percent Relative Standard Deviation ppbv parts per billion by volume ppm parts per million pptv parts per trillion by volume QA/QC Quality Assurance/Quality Control QAPP Quality Assurance Project Plan RL Reporting Limit RPD Relative Percent Difference S4VM Stage 4 validation done manually SIM Selected Ion Monitoring SERAS Scientific Engineering Response and Analytical Services TIC Tentatively Identified Compound TCLP Toxicity Characteristic Leaching Procedure SVOC Semi Volatile Organic Compound VOC Volatile Organic Compound * Value exceeds the acceptable QC limits

m3 cubic meter g gram kg kilogram L liter µg microgram µL microliter mg milligram mL milliliter ng nanograms pg picogram pCi picocurie σ sigma

Data Validation Flags

J Value is estimated R Rejected or Value is unusable J+ Value is estimated high U Not detected J- Value is estimated low UJ Not detected and RL is estimated

Rev. 01/01/15, YRM

SERAS-359-DAR-102218 2

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Page 1 of 1Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDLCAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.0200 0.00769 U 0.0200 0.00769 U 0.400 0.154

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.400 0.154 U 0.400 0.154 U 0.400 0.154

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.400 0.154 U 0.400 0.154 U 0.400 0.154

TCP-05Ambient Ambient Ambient

Initial Initial Initial

10/18/2018 10/18/2018 10/18/2018Ambient Air Ambient Air Ambient Air

Initial

Initial

Ambient Air Ambient Air Ambient Air

N N NInitial Initial

Initial Initial

TCP-01Ambient Ambient Collocated Ambient

Table 1.1a Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

NA L810003-08 L810003-01PS-Methodblank-101818 359-0022 359-0015

Trip Blank TCP-02Ambient Ambient

10/18/2018

10/18/2018 10/18/2018 10/18/2018

Table 1.1a (cont) Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

10/18/2018 10/18/2018Air Blank Ambient Air

TCP-03 TCP-03 CO

L810003-02 L810003-03 L810003-04359-0016 359-0017 359-0018

N N N

N N N

Table 1.1a (cont) Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

L810003-05 L810003-06 L810003-07359-0019 359-0020 359-0021TCP-04 TCP-06

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

SERAS-359-DAR-102218 3

Page 51: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Page 1 of 1Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 0.0639 0.0246 U 0.0639 0.0246 U 1.28 0.491

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 1.28 0.491 U 1.28 0.491 U 1.28 0.491

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 1.28 0.491 U 1.28 0.491 U 1.28 0.491

Initial Initial Initial

10/18/2018 10/18/2018 10/18/2018Ambient Air Ambient Air Ambient Air

TCP-04 TCP-06 TCP-05Ambient Ambient Ambient

359-0019 359-0020 359-0021

N N N

Air Blank Ambient Air

TCP-03 TCP-03 CO TCP-01359-0016 359-0017 359-0018

Initial Initial Initial

Table 1.1b (cont) Results of the Analysis for Benzene (µg/m3) in AirWA# SERAS-359, Tonawanda Coke Site

L810003-02 L810003-03

Ambient Ambient10/18/2018 10/18/2018 10/18/2018

Table 1.1b Results of the Analysis for Benzene (µg/m3) in AirWA# SERAS-359, Tonawanda Coke Site

Trip Blank TCP-02

NA L810003-08 L810003-01PS-Methodblank-101818 359-0022 359-0015

Initial

Table 1.1b (cont) Results of the Analysis for Benzene (µg/m3) in Air

Ambient Ambient Collocated Ambient10/18/2018 10/18/2018 10/18/2018

N N N

N N N

L810003-04

WA# SERAS-359, Tonawanda Coke Site

L810003-05 L810003-06 L810003-07

Ambient Air Ambient Air Ambient AirInitial Initial

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

SERAS-359-DAR-102218 4

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Page 1 of 1

Sample ID: LCS 101818

LCS LCSSpike Amount Recovered

Analyte ppbv ppbv % Recovery

Benzene 1.00 1.01 101 92 - 120

Table 2.1 Results of the LCS Analysis for Benzene in AirWA# SERAS-359, Tonawanda Coke Site

QC Limits% Recovery

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS LaboratorySERAS-359-DAR-102218 5

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Page 1 of 1

Sample ID: 359-0021

Initial Analysis Duplicate Analysis QC LimitAnalyte ppbv ppbv RPD RPD

Benzene U U NC ≤25

Table 2.2 Results of the Duplicate Analysis for Benzene in AirWA# SERAS-359, Tonawanda Coke Site

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS LaboratorySERAS-359-DAR-102218 6

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Page 1 o.

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Analyses

SERAS SOP#1814

SERAS SOP#1814

SERAS SOP#1814

SERAS SOP#1814

---

CHAIN OF CUSTODY RECORD Site #: 359

Contact Name: Stephen Simonetti

TAT TAT Matrix Sample Units Date

24 Hours Ambient 10/17/20 Air 18

24 Hours Ambient 10/17/20 Air 18

24 Hours Ambient 10/17/20 Air 18

24 Hours Ambient 10/17/20 Air 18

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No: 2-101718-141909-0008

Cooler #: Lab: ERT/SERAS

Summa# OrificelD Start Stop Pres Pres sure sure

10554 13924 -27.5---G-0

10590 13998 -27.5 .,I-( s

2046 14017 -28 ,,z.o

10546 223031 -27.5 --i,b

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SAMPLES TRANSFERRED FROM CHAIN OF CUSTODY #

Date/Time Sample Condition Upon Receipt

Page 55: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

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Analyses

SERAS SOP#1814

SERAS SOP#1814

SERAS SOP#1814

SERAS SOP#1814

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Special Instructions: ·ty;:f'J"1.C�C c;tJ1,.;Y I Z•/ - 1/,,uR._ ,7:fr-

CHAIN OF CUSTODY RECORD Site#: 359

Contact Name: Stephen Simonetti

TAT TAT Matrix Sample Units Date

24 Hours Ambient 10/17/20 Air 18

24 Hours Ambient 10/17/20 Air 18

24 Hours Ambient 10/17/20 Air 18

24 Hours Blank 10/17/20 18

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Summa# OrlflcelD Start Stop Pres Pres sure sure

14401 14024 -28-O,D

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2048 223034 -28✓z.s

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SAMPLES TRANSFERRED FROM CHAIN OF CUSTODY #

Items/Reason (Signature and Organization) Date/Time Received by (Signature and Organization) Date/Time Sample Condition Upon Receipt

0 00

Page 56: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected
Page 57: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Table of Contents

Topic

Testing Laboratories Information Detailed Sample Information Introduction Case Narrative Summary of Abbreviations

Section I

Results of the Analysis for Benzene (ppbv) in Air Table 1.1a Results of the Analysis for Benzene (µg/m3) in Air Table 1.1b

Section II

Results of the LCS Analysis for Benzene in Air Table 2.1 Results of the Duplicate Analysis for Benzene in Air Table 2.2

Section III

Correspondence Chains of Custody

Appendices

Appendix A Data for VOC in Air AD 045

Appendix A will be furnished on request.

SERAS-359-DAR-102218

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

TESTING LABORATORIES INFORMATION

Analysis of Volatile Organic Compounds in Air by SERAS Method #1814 “Analysis of Volatile Organic Compounds (VOCs) in SUMMA Canister Air Samples by Gas Chromatography/Mass Spectrometry (GC/MS)”

ERT/SERAS Laboratory 2890 Woodbridge Avenue Edison, NJ 08837

All analyses were performed according to our NELAP-approved quality assurance program. The test results meet the requirements of the current NELAP standards, where applicable, except as noted in the laboratory case narrative provided. Results are intended to be considered in their entirety and apply only to those analyzed and reported herein.

ERT/SERAS Laboratory is certified by the New Jersey Department of Environmental Protection, NELAP Laboratory Certification ID # 12023 for VOC analysis in air.

SERAS-359-DAR-102218

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Detailed Sample Information

SERAS Sample # Field Sample #

L810005-01 359-0023L810005-02 359-0024L810005-03 359-0025L810005-04 359-0026L810005-05 359-0027L810006-06 359-0028L810005-07 359-0029

SERAS-359-DAR-102218

Page 60: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Introduction

SERAS personnel, in response to WA# SERAS-359, provided analytical support for environmental samples collected from the Tonawanda Coke Site in Buffalo, NY as described in the following table. The support also included QA/QC, data review and preparation of an analytical report containing analytical and QA/QC results.

The samples analyzed at SERAS were treated with procedures consistent with those specified in SERAS SOP #1008, Sample Receiving, Handling and Storage.

Chain of Custody # Number of

Samples

Sampling Date

Date Received

Date Analyzed

Matrix Analysis/ Method

Laboratory Data Package

2-101818-135423-0011

4 10/18/18 10/19/18 10/19/18 Ambient Air

VOC/SERAS SOP #1814

ERT/SERAS AD 045

2-101818-135955-0012

2 Ambient Air

2-101818-140213-0013

1 Blank

Case Narrative

Sampling was conducted as per the site-specific Quality Assurance Project Plan (QAPP) and analyzed by the analytical methods as stated in the QAPP. The laboratory reported the data to three significant figures. Any other representation of the data is the responsibility of the user. Data were validated using a Stage 4 validation done manually (S4VM) in accordance with the “Guidance for Labeling Externally Validated Data for Superfund Use.” All data validation flags have been inserted into the results tables.

VOCs in Air Package AD 045

The data package was examined and found to be acceptable.

The results presented in this report only relate to the samples analyzed. All results are intended to be considered in their entirety. The Environmental Response Team/Scientific, Engineering, Response and Analytical Services laboratory is not responsible for utilization of less than the complete report.

SERAS-359-DAR-102218 1

Page 61: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Summary of Abbreviations

BFB Bromofluorobenzene BS Blank Spike BSD Blank Spike Duplicate OC Degree Centigrade COC Chain of Custody conc concentration cont continued PCDD/PCDF Polychlorinated dibenzo-p-dioxins (PCDD) and Polychlorinated dibenzofurans (PCDF) DFTPP Decafluorotriphenylphosphine EMPC Estimated maximum possible concentration GC/ECD Gas Chromatography/Electron Capture Detector GC/MS Gas Chromatography/ Mass Spectrometry Hg-CVAA Mercury-Cold Vapor Atomic Absorption ICP-AES Inductively Coupled Plasma- Atomic Emission Spectroscopy ID Identification IS Internal Standard LCS Laboratory Control Sample LCSD Laboratory Control Sample Duplicate MDA Minimum Detectable Activity MDL Method Detection Limit MS Matrix Spike MSD Matrix Spike Duplicate MW Molecular Weight NA Not Applicable or Not Available NAD Normalized Absolute Difference NC Not Calculated NR Not Requested/Not Reported % D Percent Difference % R Percent Recovery SOP Standard Operating Procedure PCB Polychlorinated Biphenyl PDS Post Digestion Spike Percent RSD Percent Relative Standard Deviation ppbv parts per billion by volume ppm parts per million pptv parts per trillion by volume QA/QC Quality Assurance/Quality Control QAPP Quality Assurance Project Plan RL Reporting Limit RPD Relative Percent Difference S4VM Stage 4 validation done manually SIM Selected Ion Monitoring SERAS Scientific Engineering Response and Analytical Services TIC Tentatively Identified Compound TCLP Toxicity Characteristic Leaching Procedure SVOC Semi Volatile Organic Compound VOC Volatile Organic Compound * Value exceeds the acceptable QC limits

m3 cubic meter g gram kg kilogram L liter µg microgram µL microliter mg milligram mL milliliter ng nanograms pg picogram pCi picocurie σ sigma

Data Validation Flags

J Value is estimated R Rejected or Value is unusable J+ Value is estimated high U Not detected J- Value is estimated low UJ Not detected and RL is estimated

Rev. 01/01/15, YRM

SERAS-359-DAR-102218 2

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Page 1 of 1Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDLCAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.0200 0.00769 U 0.0200 0.00769 U 0.400 0.154

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.400 0.154 U 0.400 0.154 U 0.400 0.154

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL

CAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.400 0.154 U 0.400 0.154

Ambient Ambient

Initial Initial

10/19/2018 10/19/2018Ambient Air Ambient Air

Initial

Initial

Ambient Air Ambient Air Ambient Air

N N NInitial Initial

Initial Initial

TCP-04Ambient Ambient Ambient

Table 1.1a Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

NA L810005-07 L810005-01PS-Methodblank-101918 359-0029 359-0023

Trip Blank TCP-02Ambient

10/19/2018

10/19/2018 10/19/2018 10/19/2018

Table 1.1a (cont) Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

10/19/2018 10/19/2018Air Blank Ambient Air

TCP-03 TCP-01

L810005-02 L810005-03 L810053-04359-0024 359-0025 359-0026

N N N

N N

Table 1.1a (cont) Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

L810005-05 L810005-06359-0027 359-0028TCP-06 TCP-05

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

SERAS-359-DAR-102218 3

Page 63: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

Page 1 of 1Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 0.0639 0.0246 U 0.0639 0.0246 U 1.28 0.491

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 1.28 0.491 U 1.28 0.491 U 1.28 0.491

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 1.28 0.491 U 1.28 0.491

Initial Initial

10/19/2018 10/19/2018Ambient Air Ambient Air

TCP-06 TCP-05Ambient Ambient

359-0027 359-0028

N N N

Air Blank Ambient Air

TCP-03 TCP-01 TCP-04359-0024 359-0025 359-0026

Initial Initial Initial

Table 1.1b (cont) Results of the Analysis for Benzene (µg/m3) in AirWA# SERAS-359, Tonawanda Coke Site

L810005-02 L810005-03

Ambient10/19/2018 10/19/2018 10/19/2018

Table 1.1b Results of the Analysis for Benzene (µg/m3) in AirWA# SERAS-359, Tonawanda Coke Site

Trip Blank TCP-02

NA L810005-07 L810005-01PS-Methodblank-101918 359-0029 359-0023

Initial

Table 1.1b (cont) Results of the Analysis for Benzene (µg/m3) in Air

Ambient Ambient Ambient10/19/2018 10/19/2018 10/19/2018

N N

N N N

L810053-04

WA# SERAS-359, Tonawanda Coke Site

L810005-05 L810005-06

Ambient Air Ambient Air Ambient AirInitial Initial

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

SERAS-359-DAR-102218 4

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Page 1 of 1

Sample ID: LCS 101918

LCS LCSSpike Amount Recovered

Analyte ppbv ppbv % Recovery

Benzene 1.00 1.04 104 92 - 120

Table 2.1 Results of the LCS Analysis for Benzene in AirWA# SERAS-359, Tonawanda Coke Site

QC Limits% Recovery

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS LaboratorySERAS-359-DAR-102218 5

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Page 1 of 1

Sample ID: 359-0027

Initial Analysis Duplicate Analysis QC LimitAnalyte ppbv ppbv RPD RPD

Benzene U U NC ≤25

Table 2.2 Results of the Duplicate Analysis for Benzene in AirWA# SERAS-359, Tonawanda Coke Site

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS LaboratorySERAS-359-DAR-102218 6

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Page 1

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Special Instructions: Benzene only, 24-hour TAT prelims, 48-hour Final

Items/Reason Relinquished by (Signature and Organization)

5

CHAIN OF CUSTODY RECORD Site #: 359

Contact Name: Larry Martin

Analyses Matrix

SERAS SOP#1814 Ambient Air

SERAS SOP#1814 Ambient Air

SERAS SOP#1814 Ambient Air

SERA$ SOP#1814 Ambient Air

Numb Pump# Cont

1 10584

1 2021

1 13740

1 10539

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13922

13952

13917

223037

No: 2-101818-135423-0011

Stop Pressure

-2.5

-2

-1.5

0

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Stop_Date Stop_Time

10/18/2018 3:00:00 PM

10/18/2018 3:13:00 PM

10/18/2018 3:30:00 PM

10/18/2018 3:43:00 PM

SAMPLES TRANSFERRED FROM CHAIN OF CUSTODY #

Received by (Signature and Organization) Date/Time Sample Condition Upon Receipt

/l) 19 /g I/! l)j

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Page 1,

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CHAIN OF CUSTODY RECORD Site #: 359

Contact Name: Larry Martin

Analyses Matrix

SERAS SOP#1814 Ambient Air

SERAS SOP#1814 Ambient Air

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1 10598

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Stop_Date Stop_Time

10/18/2018 3:59:00 PM

10/18/2018 4:14:00 PM

------

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Items/Reason Date/Time

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Table of Contents

Topic

Testing Laboratories Information Detailed Sample Information Introduction Case Narrative Summary of Abbreviations

Section I

Results of the Analysis for Benzene (ppbv) in Air Table 1.1a Results of the Analysis for Benzene (µg/m3) in Air Table 1.1b

Section II

Results of the LCS Analysis for Benzene in Air Table 2.1 Results of the Duplicate Analysis for Benzene in Air Table 2.2

Section III

Correspondence Chains of Custody

Appendices

Appendix A Data for VOC in Air AD 046

Appendix A will be furnished on request.

SERAS-359-DAR-102218

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

TESTING LABORATORIES INFORMATION

Analysis of Volatile Organic Compounds in Air by SERAS Method #1814 “Analysis of Volatile Organic Compounds (VOCs) in SUMMA Canister Air Samples by Gas Chromatography/Mass Spectrometry (GC/MS)”

ERT/SERAS Laboratory 2890 Woodbridge Avenue Edison, NJ 08837

All analyses were performed according to our NELAP-approved quality assurance program. The test results meet the requirements of the current NELAP standards, where applicable, except as noted in the laboratory case narrative provided. Results are intended to be considered in their entirety and apply only to those analyzed and reported herein.

ERT/SERAS Laboratory is certified by the New Jersey Department of Environmental Protection, NELAP Laboratory Certification ID # 12023 for VOC analysis in air.

SERAS-359-DAR-102218

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Detailed Sample Information

SERAS Sample # Field Sample #

L810006-01 359-0030L810006-02 359-0031L810006-03 359-0032L810006-04 359-0033L810006-05 359-0034L810006-06 359-0035L810006-07 359-0036L810006-08 359-0037

SERAS-359-DAR-102218

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Introduction

SERAS personnel, in response to WA# SERAS-359, provided analytical support for environmental samples collected from the Tonawanda Coke Site in Buffalo, NY as described in the following table. The support also included QA/QC, data review and preparation of an analytical report containing analytical and QA/QC results.

The samples analyzed at SERAS were treated with procedures consistent with those specified in SERAS SOP #1008, Sample Receiving, Handling and Storage.

Chain of Custody # Number of

Samples

Sampling Date

Date Received

Date Analyzed

Matrix Analysis/ Method

Laboratory Data Package

2-101918-132939-0014

4 10/19/18 10/20/18 10/20/18 Ambient Air

VOC/SERAS SOP #1814

ERT/SERAS AD 046

2-101918-133220-0015

3 Ambient Air

1 Blank

Case Narrative

Sampling was conducted as per the site-specific Quality Assurance Project Plan (QAPP) and analyzed by the analytical methods as stated in the QAPP. The laboratory reported the data to three significant figures. Any other representation of the data is the responsibility of the user. Data were validated using a Stage 4 validation done manually (S4VM) in accordance with the “Guidance for Labeling Externally Validated Data for Superfund Use.” All data validation flags have been inserted into the results tables.

VOCs in Air Package AD 046

The data package was examined and found to be acceptable.

The results presented in this report only relate to the samples analyzed. All results are intended to be considered in their entirety. The Environmental Response Team/Scientific, Engineering, Response and Analytical Services laboratory is not responsible for utilization of less than the complete report.

SERAS-359-DAR-102218 1

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Environmental Response Team/Scientific Engineering, Response and Analytical Services 2890 Woodbridge Avenue, Building 209 Annex Edison NJ 08837

REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

Summary of Abbreviations

BFB Bromofluorobenzene BS Blank Spike BSD Blank Spike Duplicate OC Degree Centigrade COC Chain of Custody conc concentration cont continued PCDD/PCDF Polychlorinated dibenzo-p-dioxins (PCDD) and Polychlorinated dibenzofurans (PCDF) DFTPP Decafluorotriphenylphosphine EMPC Estimated maximum possible concentration GC/ECD Gas Chromatography/Electron Capture Detector GC/MS Gas Chromatography/ Mass Spectrometry Hg-CVAA Mercury-Cold Vapor Atomic Absorption ICP-AES Inductively Coupled Plasma- Atomic Emission Spectroscopy ID Identification IS Internal Standard LCS Laboratory Control Sample LCSD Laboratory Control Sample Duplicate MDA Minimum Detectable Activity MDL Method Detection Limit MS Matrix Spike MSD Matrix Spike Duplicate MW Molecular Weight NA Not Applicable or Not Available NAD Normalized Absolute Difference NC Not Calculated NR Not Requested/Not Reported % D Percent Difference % R Percent Recovery SOP Standard Operating Procedure PCB Polychlorinated Biphenyl PDS Post Digestion Spike Percent RSD Percent Relative Standard Deviation ppbv parts per billion by volume ppm parts per million pptv parts per trillion by volume QA/QC Quality Assurance/Quality Control QAPP Quality Assurance Project Plan RL Reporting Limit RPD Relative Percent Difference S4VM Stage 4 validation done manually SIM Selected Ion Monitoring SERAS Scientific Engineering Response and Analytical Services TIC Tentatively Identified Compound TCLP Toxicity Characteristic Leaching Procedure SVOC Semi Volatile Organic Compound VOC Volatile Organic Compound * Value exceeds the acceptable QC limits

m3 cubic meter g gram kg kilogram L liter µg microgram µL microliter mg milligram mL milliliter ng nanograms pg picogram pCi picocurie σ sigma

Data Validation Flags

J Value is estimated R Rejected or Value is unusable J+ Value is estimated high U Not detected J- Value is estimated low UJ Not detected and RL is estimated

Rev. 01/01/15, YRM

SERAS-359-DAR-102218 2

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Page 1 of 1Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDLCAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.0200 0.00769 U 0.0200 0.00769 U 0.400 0.154

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.400 0.154 U 0.400 0.154 U 0.400 0.154

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv ppbv

71-43-2 Benzene U 0.400 0.154 U 0.400 0.154 U 0.400 0.154

N N N

N N N

Table 1.1a (cont) Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

L810006-05 L810006-06 L810006-07359-0034 359-0035 359-0036TCP-04 TCP-06

L810006-02 L810006-03 L810006-04359-0031 359-0032 359-0033

Ambient10/20/2018

10/20/2018 10/20/2018 10/20/2018

Table 1.1a (cont) Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

10/20/2018 10/20/2018Air Air Ambient Air

TCP-03 TCP-03 CO

PS-Methodblank-102018 359-0037 359-0030Trip Blank TCP-02

Table 1.1a Results of the Analysis for Benzene (ppbv) in AirWA# SERAS-359, Tonawanda Coke Site

NA L810006-08 L810006-01

Initial

Initial

Ambient Air Ambient Air Ambient Air

N N NInitial Initial

Initial Initial

TCP-01Ambient Ambient Collocated Ambient

TCP-05Ambient Ambient Ambient

Initial Initial Initial

10/20/2018 10/20/2018 10/20/2018Ambient Air Ambient Air Ambient Air

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

SERAS-359-DAR-102218 3

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Page 1 of 1Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 0.0639 0.0246 U 0.0639 0.0246 U 1.28 0.491

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 1.28 0.491 U 1.28 0.491 U 1.28 0.491

Method: SERAS SOP#1814Lab Name: ERT/SERAS

Lab Sample NumberSample NumberSample LocationSublocationDate AnalyzedMatrixTest TypeTotal or Dissolved

Result RL MDL Result RL MDL Result RL MDL

CAS No Analyte µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3 µg/m3

71-43-2 Benzene U 1.28 0.491 U 1.28 0.491 U 1.28 0.491

N N N

N N N

L810006-04

WA# SERAS-359, Tonawanda Coke Site

L810006-05 L810006-06 L810006-07

Ambient Air Ambient Air Ambient AirInitial Initial Initial

Table 1.1b (cont) Results of the Analysis for Benzene (µg/m3) in Air

Ambient Ambient Collocated Ambient10/20/2018 10/20/2018 10/20/2018

Table 1.1b Results of the Analysis for Benzene (µg/m3) in AirWA# SERAS-359, Tonawanda Coke Site

Trip Blank TCP-02

NA L810006-08 L810006-01PS-Methodblank-102018 359-0037 359-0030

Ambient10/20/2018 10/20/2018 10/20/2018

Air Air Ambient Air

TCP-03 TCP-03 CO TCP-01359-0031 359-0032 359-0033

Initial Initial Initial

Table 1.1b (cont) Results of the Analysis for Benzene (µg/m3) in AirWA# SERAS-359, Tonawanda Coke Site

L810006-02 L810006-03

359-0034 359-0035 359-0036

N N N

TCP-04 TCP-06 TCP-05Ambient Ambient Ambient

Initial Initial Initial

10/20/2018 10/20/2018 10/20/2018Ambient Air Ambient Air Ambient Air

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS Laboratory

SERAS-359-DAR-102218 4

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Page 1 of 1

Sample ID: LCS 102018

LCS LCSSpike Amount Recovered

Analyte ppbv ppbv % Recovery

Benzene 1.00 1.01 101 92 - 120

Table 2.1 Results of the LCS Analysis for Benzene in AirWA# SERAS-359, Tonawanda Coke Site

QC Limits% Recovery

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS LaboratorySERAS-359-DAR-102218 5

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Page 1 of 1

Sample ID: 359-0033

Initial Analysis Duplicate Analysis QC LimitAnalyte ppbv ppbv RPD RPD

Benzene U U NC ≤25

Table 2.2 Results of the Duplicate Analysis for Benzene in AirWA# SERAS-359, Tonawanda Coke Site

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of the ERT/SERAS LaboratorySERAS-359-DAR-102218 6

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Page 1

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------

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CHAIN OF CUSTODY RECORD Site #: 359

Contact Name: Larry Martin/samples receiving

Analyses Matrix Numb Cont

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Stop

Cooler #: Lab: ERT/SERAS

Stop_Date Stop_Time Pressure

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13988 -2 10/19/2018 3:07:00 PM

13990 -2 10/19/2018 3:07:00 PM

223024 -2 10/19/2018 3:23:00 PM

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Page 80: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

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-1.5

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----

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Stop_Date Stop_Time

10/19/2018 3:34:00 PM

10/19/2018 3:50:00 PM

10/19/2018 4:17:00 PM

10/19/2018 4:25:00 PM

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Analyses Matrix Numb Cont

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Blank 1

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Ambient Air 1

Pump#

10542

10599

2049

1822

1986

10552

2028

10529

14397

Special Instructions: Benzene only, 24-hour TAT prelims, 48-hour Final

Items/Reason

6A1""f-'i-C:"'> "Fic.­

l/M11-r�rS

Au

Date/Time

ID 1,?., If:,

iO(Y-1

(0 J::i/tff II :oo

Received by (Signature and Organization)

No: 2-102218-100059-0017

OrlficelD Stop Pressure

13927 -2.5

13991 -5

14019 -4.5

13933 -9

13950 -2

13961 -4

-29

223018 -0.5

13915 -2

Cooler#:

Lab: ERT/SERAS

Stop_Date Stop_Time

10/20/2018 2:50:00 PM

10/20/2018 3:03:00 PM

10/20/2018 3:17:00 PM

10/20/2018 3:30:00 PM

10/20/2018 3:57:00 PM

10/20/2018 4:17:00 PM

10/20/2018 4:15:00 PM

10/21/2018 8:57:00 AM

10/21/2018 9:10:00 AM

SAMPLES TRANSFERRED FROM

CHAIN OF CUSTODY#

Date/Time Sample Condition Upon Receipt

10/;,z.;,./1 8 Jo: 15 ·+0'2-.:2 ... J[ 11:ov

Page 94: Leidos Innovations Corporation leidos · Benzene was not detected in any of the SUMMA® samples. Appendix C contains the Final Analytical Report for all of the samples collected

/"" Page 2 l

USEPA (/) rn DateS hipped: 10/22/2018 ;o )> CarrierName: Hand Delivered (/j l, AirbillNo·

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I _.

Lab#

10

l l

IJ.

13

llf

15 -

Sample # Location

359-0047 TCP-01

359-0048 TCP-04

359-0049 TCP-04 CO

359-0050 TCP-06

359-0051 TCP-05

359-0052 Trip Blank

-----

Sub Location

Ambient

Ambient

Ambient Collocated

Ambient

Ambient

CHAIN OF CUST ODY RECORD Site #: 359

Contact Name: Larry Marlin /samples receiving

Analyses Matrix Numb Cont

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Ambient Air 1

SERAS SOP#1814 Ambient Air 1

SERAS SOP #1814 Blank 1

/'<, -

Pump#

10615

10563

10617

10547

10596

1980

�/

Orifice ID

223015

13987

223016

223049

223020

No: 2-102218-100059-0017

Stop Pressure

-1

-0.5

-1.5

-1.5

-1

-29

Cooler #: Lab: ERT /SERAS

Stop_Date Stop_Time

10/21/2018 9:24:00AM

10/21/2018 9:39:00AM

10/21/2018 9:39:00AM

10/21/2018 9:57:00AM

10/21/2018 10:16:00 AM

10/21/2018 10:19:00 AM

--i--

--i--.

---

SAMPLES TRANSFERRED FROM Special Instructions : Benzene only, 24-hour TA T prelims, 48-hour Final CHAIN OF CUSTODY #

Date /Time

ID t't.- I&

loot

(0/J,)

Received by (Signature and Organization) Date /Time Sample Condition Upon Receipt

/0/J:,,/ 11, to 1 IS

IOU- /'t, II ',(it>