(AB) Soil Report 2022a.pdf

01/05/22

Technical Report for

Koman Government Solutions, LLC

NSB New London Biosparge LTM, Groton, CT

PO#21-188

SGS Job Number: JD36361

Sampling Date: 12/07/21

Report to:

KOMAN Government Solutions, LLC 293 Boston Post Road West, Suite 100 Marlborough, MA 01752 rmccormick@komangs.com; BAnchukaitis@Komangs.com;

cdecarolis@komangs.com ATTN: Russ McCormick

Total number of pages in report:

Certifications: NJ(12129), NY(10983), CA, CT, FL, IL, IN, KS, KY, LA, MA, MD, ME, MN, NC, OH VAP (CL0056), AK (UST-103), AZ (AZ0786), PA, RI, SC, TX, UT, VA, WV, DoD ELAP (ANAB L2248)

This report shall not be reproduced, except in its entirety, without the written approval of SGS.

Test results relate only to samples analyzed.

SGS North America Inc. • 2235 Route 130 • Dayton, NJ 08810 • tel: 732-329-0200 • fax: 732-329-3499

Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable.

Client Service contact: Beth Stopen 732-329-0200

Mike Earp General Manager

Dayton, NJ 01/05/22 e-Hardcopy 2.0 Automated Report

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The results set forth herein are provided by SGS North America Inc.

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JD36361

mailto:EHS.US.CustomerCare@sgs.com?subject=Customer care improvement idea (report JD36361)

Table of Contents -1-

Sections:

Section 1: Sample Summary Section 2: Case Narrative/Conformance Summary Section 3: Summary of Hits Section 4: Sample Results

4.1: JD36361-1: NSBNL-B549-SO1

4.2: JD36361-2: NSBNL-B549-SO2

4.3: JD36361-3: NSBNL-B549-SO3

4.4: JD36361-4: NSBNL-B549-SO4

Section 5: Misc. Forms 5.1: Chain of Custody 5.2: RCP Form 5.3: Sample Tracking Chronicle 5.4: Internal Chain of Custody 5.5: QC Evaluation: DOD QSM5.x Limits 5.6: QC Evaluation: CT RCP Limits

Section 6: MS Volatiles - QC Data Summaries 6.1: Method Blank Summary 6.2: Blank Spike Summary 6.3: Instrument Performance Checks (BFB) 6.4: Internal Standard Area Summaries 6.5: Surrogate Recovery Summaries 6.6: Initial and Continuing Calibration Summaries 6.7: Run Sequence Reports

Section 7: MS Volatiles - Raw Data 7.1: Samples 7.2: Method Blanks 7.3: Blank Spikes 7.4: Instrument Performance Checks (BFB) 7.5: Initial and Continuing Calibrations 7.6: Instrument Run Logs

Section 8: MS Semi-volatiles - QC Data Summaries 8.1: Method Blank Summary 8.2: Blank Spike Summary 8.3: Matrix Spike/Matrix Spike Duplicate Summary 8.4: Instrument Performance Checks (DFTPP) 8.5: Internal Standard Area Summaries 8.6: Surrogate Recovery Summaries 8.7: Initial and Continuing Calibration Summaries 8.8: Run Sequence Reports

Section 9: MS Semi-volatiles - Raw Data 9.1: Samples 9.2: Method Blanks

Table of Contents -2-

Sections:

9.3: Blank Spikes 9.4: Matrix Spike/Matrix Spike Duplicates 9.5: Instrument Performance Checks (DFTPP) 9.6: Initial and Continuing Calibrations 9.7: Instrument Run Logs 9.8: Prep Logs

Section 10: GC/LC Semi-volatiles - QC Data Summaries 10.1: Method Blank Summary 10.2: Blank Spike/Blank Spike Duplicate Summary 10.3: Matrix Spike/Matrix Spike Duplicate Summary 10.4: Surrogate Recovery Summaries 10.5: GC Surrogate Retention Time Summaries 10.6: Initial and Continuing Calibration Summaries 10.7: Run Sequence Reports

Section 11: GC/LC Semi-volatiles - Raw Data 11.1: Samples 11.2: Method Blanks 11.3: Blank Spike/Blank Spike Duplicates 11.4: Matrix Spike/Matrix Spike Duplicates 11.5: Initial and Continuing Calibrations 11.6: Instrument Run Logs 11.7: Prep Logs

Section 12: Metals Analysis - QC Data Summaries 12.1: Inst QC MA51621: Hg 12.2: Inst QC MA51652: As,Ba,Cd,Cr,Pb,Se,Ag 12.3: Prep QC MP30429: Hg 12.4: Prep QC MP30464: As,Ba,Cd,Cr,Pb,Se,Ag 12.5: IDL and Linear Range Summaries

Section 13: Metals Analysis - Raw Data 13.1: Raw Data MA51621 13.2: Raw Data MA51652 13.3: Prep Logs

Section 14: General Chemistry - QC Data Summaries 14.1: Percent Solids Raw Data Summary

SGS North America Inc.

Sample Summary

Koman Government Solutions, LLC Job No: JD36361

NSB New London Biosparge LTM, Groton, CT Project No: PO#21-188

Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID

JD36361-1 12/07/21 10:55 12/07/21 SO Soil NSBNL-B549-SO1

JD36361-2 12/07/21 11:00 12/07/21 SO Soil NSBNL-B549-SO2

JD36361-3 12/07/21 11:05 12/07/21 SO Soil NSBNL-B549-SO3

JD36361-4 12/07/21 11:10 12/07/21 SO Soil NSBNL-B549-SO4

Soil samples reported on a dry weight basis unless otherwise indicated on result page.

On 12/07/2021, 4 Sample(s), 0 Trip Blank(s) and 0 Field Blank(s) were received at SGS North America Inc. at a maximum corrected temperature of 3.2 C. Samples were intact and chemically preserved, unless noted below. A SGS North America Inc. Job Number of JD36361 was assigned to the project. Laboratory sample ID, client sample ID and dates of sample collection are detailed in the report’s Results Summary Section.

Specified quality control criteria were achieved for this job except as noted below. For more information, please refer to the analytical results and QC summary pages.

Client: Koman Government Solutions, LLC

Site: NSB New London Biosparge LTM, Groton, CT

Job No JD36361

Report Date 1/5/2022 10:25:55 AM

CASE NARRATIVE / CONFORMANCE SUMMARY

Compounds qualified as out of range in the continuing calibration summary report are acceptable as per method requirements when there is a high bias but the sample result is non-detect.

MS Volatiles By Method SW846 8260D Matrix: SO Batch ID: VI9779

All samples were analyzed within the recommended method holding time.

All method blanks for this batch meet method specific criteria.

JD36361-2 for 1,1,1,2-Tetrachloroethane: Associated CCV outside of control limits high, sample was ND.

JD36361-2 for 1,1,1-Trichloroethane: Associated CCV outside of control limits high, sample was ND.

JD36361-4 for Dibromochloromethane: Associated CCV outside of control limits high, sample was ND.

JD36361-1 for 1,1,1,2-Tetrachloroethane: Associated CCV outside of control limits high, sample was ND.

JD36361-1 for 1,1,1-Trichloroethane: Associated CCV outside of control limits high, sample was ND.

JD36361-1 for 2,2-Dichloropropane: Associated CCV outside of control limits high, sample was ND.

JD36361-4 for 1,1,1-Trichloroethane: Associated CCV outside of control limits high, sample was ND.

JD36361-1 for Carbon tetrachloride: Associated CCV outside of control limits high, sample was ND.

JD36361-2 for 2,2-Dichloropropane: Associated CCV outside of control limits high, sample was ND.

JD36361-2 for Bromoform: Associated CCV outside of control limits high, sample was ND.

JD36361-2 for Carbon tetrachloride: Associated CCV outside of control limits high, sample was ND.

JD36361-3 for 1,1,1-Trichloroethane: Associated CCV outside of control limits high, sample was ND.

JD36361-1 for Bromoform: Associated CCV outside of control limits high, sample was ND.

JD36361-3 for 1,1,1,2-Tetrachloroethane: Associated CCV outside of control limits high, sample was ND.

JD36361-3 for Dibromochloromethane: Associated CCV outside of control limits high, sample was ND.

JD36361-3 for 2,2-Dichloropropane: Associated CCV outside of control limits high, sample was ND.

JD36361-3 for Bromoform: Associated CCV outside of control limits high, sample was ND.

JD36361-4 for Carbon tetrachloride: Associated CCV outside of control limits high, sample was ND.

JD36361-3 for Carbon tetrachloride: Associated CCV outside of control limits high, sample was ND.

JD36361-4 for 1,1,1,2-Tetrachloroethane: Associated CCV outside of control limits high, sample was ND.

JD36361-4 for 2,2-Dichloropropane: Associated CCV outside of control limits high, sample was ND.

JD36361-2 for Dibromochloromethane: Associated CCV outside of control limits high, sample was ND.

JD36361-1 for Dibromochloromethane: Associated CCV outside of control limits high, sample was ND.

JD36361-4 for Bromoform: Associated CCV outside of control limits high, sample was ND.

Not all RLs meet RCP requirement.

Wednesday, January 05, 2022 Page 1 of 3

MS Semi-volatiles By Method SW846 8270E Matrix: SO Batch ID: OP37075

All samples were extracted within the recommended method holding time.

Sample(s) JD36361-1MS, JD36361-1MSD were used as the QC samples indicated.

Sample(s) JD36361-1, JD36361-2, JD36361-3, JD36361-4 have compound(s) reported with a “B” qualifier, indicating analyte is found in the associated method blank.

JD36361-1 for 3,3'-Dichlorobenzidine: This compound is outside the RCP limits in the associated BS biased low.

JD36361-2 for 3,3'-Dichlorobenzidine: This compound is outside the RCP limits in the associated BS biased low.

JD36361-1 for Di-n-octyl phthalate: Quadratic regression was employed for this compound in associated ICAL.

JD36361-2 for Dibenzo(a,h)anthracene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-2 for Di-n-octyl phthalate: Quadratic regression was employed for this compound in associated ICAL.

JD36361-2 for 4,6-Dinitro-o-cresol: Quadratic regression was employed for this compound in associated ICAL.

JD36361-2 for 2,6-Dinitrotoluene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-2 for 2,4-Dinitrotoluene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-2 for 2,4-Dinitrophenol: Quadratic regression was employed for this compound in associated ICAL.Associated CCV outside of control limits high,sample was ND.

JD36361-2 for Indeno(1,2,3-cd)pyrene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-3 for 3,3'-Dichlorobenzidine: This compound is outside the RCP limits in the associated BS biased low.

JD36361-3 for Dibenzo(a,h)anthracene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-4 for 2,6-Dinitrotoluene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-1 for Indeno(1,2,3-cd)pyrene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-3 for 2,4-Dinitrophenol: Quadratic regression was employed for this compound in associated ICAL.Associated CCV outside of control limits high,sample was ND.

JD36361-1 for 2,4-Dinitrophenol: Quadratic regression was employed for this compound in associated ICAL.Associated CCV outside of control limits high,sample was ND.

JD36361-4 for 2,4-Dinitrotoluene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-4 for 4,6-Dinitro-o-cresol: Quadratic regression was employed for this compound in associated ICAL.

JD36361-4 for Di-n-octyl phthalate: Quadratic regression was employed for this compound in associated ICAL.

JD36361-4 for Dibenzo(a,h)anthracene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-4 for Indeno(1,2,3-cd)pyrene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-3 for Di-n-octyl phthalate: Quadratic regression was employed for this compound in associated ICAL.

JD36361-3 for 2,4-Dinitrotoluene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-4 for 2,4-Dinitrophenol: Quadratic regression was employed for this compound in associated ICAL.Associated CCV outside of control limits high,sample was ND.

JD36361-1 for 2,6-Dinitrotoluene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-3 for 4,6-Dinitro-o-cresol: Quadratic regression was employed for this compound in associated ICAL.

JD36361-1 for 2,4-Dinitrotoluene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-3 for 2,6-Dinitrotoluene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-1 for 4,6-Dinitro-o-cresol: Quadratic regression was employed for this compound in associated ICAL.

JD36361-1 for Dibenzo(a,h)anthracene: Quadratic regression was employed for this compound in associated ICAL.

JD36361-4 for 3,3'-Dichlorobenzidine: This compound is outside the RCP limits in the associated BS biased low.

JD36361-3 for Indeno(1,2,3-cd)pyrene: Quadratic regression was employed for this compound in associated ICAL.

Wednesday, January 05, 2022 Page 2 of 3

GC/LC Semi-volatiles By Method CT-ETPH Matrix: SO Batch ID: OP37210

All samples were extracted within the recommended method holding time.

All method blanks for this batch meet method specific criteria.

Sample(s) JD36361-2MS, JD36361-2MSD were used as the QC samples indicated.

Matrix Spike Recovery(s) for CT-DRO (C9-C36) are outside control limits.

JD36361-4 for o-Terphenyl: Outside control limits due to matrix interference.

JD36361-3 for o-Terphenyl: Outside control limits due to matrix interference.

Metals Analysis By Method SW846 6010D Matrix: SO Batch ID: MP30464

All samples were digested within the recommended method holding time.

All method blanks for this batch meet method specific criteria.

Sample(s) JD36361-3MS, JD36361-3MSD, JD36361-3SDL were used as the QC samples for metals.

RPD(s) for Serial Dilution for Arsenic, Cadmium, Silver are outside control limits for sample MP30464-SD1. Percent difference acceptable due to low initial sample concentration (< 50 times IDL).

Only report requested metals.

Metals Analysis By Method SW846 7471B Matrix: SO Batch ID: MP30429

All samples were digested within the recommended method holding time.

All method blanks for this batch meet method specific criteria.

Sample(s) JD36361-1MS, JD36361-1MSD were used as the QC samples for metals.

General Chemistry By Method SM2540 G 18TH ED MOD Matrix: SO Batch ID: GN24605

Sample(s) JD36361-4DUP were used as the QC samples for Solids, Percent.

SGS North America Inc. certifies that data reported for samples received, listed on the associated custody chain or analytical task order, were produced to specifications meeting the Quality System precision, accuracy and completeness objectives except as noted.

Estimated non-standard method measurement uncertainty data is available on request, based on quality control bias and implicit for standard methods. Acceptable uncertainty requires tested parameter quality control data to meet method criteria.

SGS North America Inc. is not responsible for data quality assumptions if partial reports are used and recommends that this report be used in its entirety. Data release is authorized by SGS North America Inc indicated via signature on the report cover

Wednesday, January 05, 2022 Page 3 of 3

Summary of Hits Page 1 of 2 Job Number: JD36361 Account: Koman Government Solutions, LLC Project: NSB New London Biosparge LTM, Groton, CT Collected: 12/07/21

Lab Sample ID Client Sample ID Result/ Analyte Qual LOQ LOD Units Method

JD36361-1 NSBNL-B549-SO1

Benzo(a)anthracene 12.7 J 36 20 ug/kg SW846 8270E Di-n-butyl phthalate 75.7 B 72 18 ug/kg SW846 8270E Fluoranthene 16.5 J 36 18 ug/kg SW846 8270E Indeno(1,2,3-cd)pyrene a 25.3 J 36 34 ug/kg SW846 8270E Pyrene 15.7 J 36 18 ug/kg SW846 8270E CT-DRO (C9-C36) 20.0 6.9 3.4 mg/kg CT-ETPH Arsenic 1.9 J 2.2 0.55 mg/kg SW846 6010D Barium 20.9 J 22 11 mg/kg SW846 6010D Cadmium 0.076 J 0.55 0.22 mg/kg SW846 6010D Chromium 3.7 1.1 0.55 mg/kg SW846 6010D Lead 4.1 2.2 0.55 mg/kg SW846 6010D

JD36361-2 NSBNL-B549-SO2

Acetone 5.0 J 9.8 8.3 ug/kg SW846 8260D Benzo(a)anthracene 30.6 J 36 20 ug/kg SW846 8270E Benzo(a)pyrene 29.1 J 36 33 ug/kg SW846 8270E Benzo(b)fluoranthene 40.4 36 32 ug/kg SW846 8270E Benzo(g,h,i)perylene 24.8 J 36 27 ug/kg SW846 8270E Chrysene 29.1 J 36 23 ug/kg SW846 8270E Di-n-butyl phthalate 55.1 JB 72 18 ug/kg SW846 8270E Fluoranthene 50.8 36 18 ug/kg SW846 8270E Indeno(1,2,3-cd)pyrene a 44.6 36 34 ug/kg SW846 8270E Phenanthrene 21.8 J 36 18 ug/kg SW846 8270E Pyrene 47.9 36 18 ug/kg SW846 8270E CT-DRO (C9-C36) 21.3 7.4 3.7 mg/kg CT-ETPH Arsenic 2.2 2.2 0.55 mg/kg SW846 6010D Barium 34.0 22 11 mg/kg SW846 6010D Cadmium 0.12 J 0.55 0.22 mg/kg SW846 6010D Chromium 9.2 1.1 0.55 mg/kg SW846 6010D Lead 10.1 2.2 0.55 mg/kg SW846 6010D Silver 0.21 J 0.55 0.44 mg/kg SW846 6010D

JD36361-3 NSBNL-B549-SO3

Benzo(a)anthracene 42.8 38 21 ug/kg SW846 8270E Benzo(a)pyrene 49.7 38 34 ug/kg SW846 8270E Benzo(b)fluoranthene 60.4 38 33 ug/kg SW846 8270E Benzo(g,h,i)perylene 36.3 J 38 28 ug/kg SW846 8270E Benzo(k)fluoranthene 24.3 J 38 35 ug/kg SW846 8270E Chrysene 50.0 38 24 ug/kg SW846 8270E Di-n-butyl phthalate 117 B 75 19 ug/kg SW846 8270E Fluoranthene 76.2 38 19 ug/kg SW846 8270E

Summary of Hits Page 2 of 2

Account: Koman Government Solutions, LLC Project: NSB New London Biosparge LTM, Groton, CT Collected: 12/07/21

Lab Sample ID Client Sample ID Result/ Analyte Qual LOQ LOD Units Method

Indeno(1,2,3-cd)pyrene a 63.3 38 36 ug/kg SW846 8270E Phenanthrene 31.0 J 38 19 ug/kg SW846 8270E Pyrene 75.1 38 19 ug/kg SW846 8270E CT-DRO (C9-C36) 31.7 7.5 3.7 mg/kg CT-ETPH Arsenic 2.8 2.3 0.57 mg/kg SW846 6010D Barium 45.7 23 11 mg/kg SW846 6010D Cadmium 0.18 J 0.57 0.23 mg/kg SW846 6010D Chromium 13.6 1.1 0.57 mg/kg SW846 6010D Lead 13.6 2.3 0.57 mg/kg SW846 6010D Mercury 0.014 J 0.031 0.023 mg/kg SW846 7471B Silver 0.32 J 0.57 0.46 mg/kg SW846 6010D

JD36361-4 NSBNL-B549-SO4

Benzo(a)anthracene 25.6 J 39 22 ug/kg SW846 8270E Benzo(a)pyrene 30.2 J 39 35 ug/kg SW846 8270E Benzo(b)fluoranthene 44.7 39 34 ug/kg SW846 8270E Benzo(g,h,i)perylene 27.6 J 39 29 ug/kg SW846 8270E Chrysene 34.0 J 39 25 ug/kg SW846 8270E Di-n-butyl phthalate 281 B 77 19 ug/kg SW846 8270E Fluoranthene 47.3 39 19 ug/kg SW846 8270E Indeno(1,2,3-cd)pyrene a 48.6 39 37 ug/kg SW846 8270E Phenanthrene 16.2 J 39 19 ug/kg SW846 8270E Pyrene 42.1 39 19 ug/kg SW846 8270E CT-DRO (C9-C36) 29.7 7.7 3.9 mg/kg CT-ETPH Arsenic 3.2 2.2 0.56 mg/kg SW846 6010D Barium 40.5 22 11 mg/kg SW846 6010D Cadmium 0.26 J 0.56 0.22 mg/kg SW846 6010D Chromium 12.8 1.1 0.56 mg/kg SW846 6010D Lead 11.1 2.2 0.56 mg/kg SW846 6010D Mercury 0.017 J 0.035 0.026 mg/kg SW846 7471B Silver 0.34 J 0.56 0.45 mg/kg SW846 6010D

(a) Quadratic regression was employed for this compound in associated ICAL.

Sample Results

Report of Analysis

Dayton, NJ Section 4

Report of Analysis Page 1 of 3

Client Sample ID: NSBNL-B549-SO1

Lab Sample ID: JD36361-1 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8260D Percent Solids: 90.6

Project: NSB New London Biosparge LTM, Groton, CT

File ID DF Analyzed By Prep Date Prep Batch Analytical Batch

Run #1 I240597.D 1 12/14/21 13:22 TDN n/a n/a VI9779

Run #2

Initial Weight

Run #1 5.3 g

Run #2

VOA RCP List

CAS No. Compound Result LOQ LOD DL Units Q

67-64-1 Acetone 8.9 U 10 8.9 4.3 ug/kg

107-13-1 Acrylonitrile 5.7 U 10 5.7 2.7 ug/kg

71-43-2 Benzene 0.48 U 0.52 0.48 0.47 ug/kg

108-86-1 Bromobenzene 2.1 U 5.2 2.1 0.58 ug/kg

75-27-4 Bromodichloromethane 1.6 U 2.1 1.6 0.45 ug/kg

75-25-2 Bromoform a 3.1 U 5.2 3.1 1.4 ug/kg

74-83-9 Bromomethane 2.6 U 5.2 2.6 0.80 ug/kg

78-93-3 2-Butanone (MEK) 9.9 U 10 9.9 2.5 ug/kg

104-51-8 n-Butylbenzene 1.6 U 2.1 1.6 0.42 ug/kg

135-98-8 sec-Butylbenzene 1.6 U 2.1 1.6 0.45 ug/kg

98-06-6 tert-Butylbenzene 1.0 U 2.1 1.0 0.52 ug/kg

75-15-0 Carbon disulfide 1.6 U 2.1 1.6 0.56 ug/kg

56-23-5 Carbon tetrachloride a 1.6 U 2.1 1.6 0.64 ug/kg

108-90-7 Chlorobenzene 1.6 U 2.1 1.6 0.48 ug/kg

75-00-3 Chloroethane 2.1 U 5.2 2.1 0.62 ug/kg

67-66-3 Chloroform 1.6 U 2.1 1.6 0.54 ug/kg

74-87-3 Chloromethane 4.2 U 5.2 4.2 2.0 ug/kg

95-49-8 o-Chlorotoluene 1.6 U 2.1 1.6 0.56 ug/kg

106-43-4 p-Chlorotoluene 1.0 U 2.1 1.0 0.46 ug/kg

96-12-8 1,2-Dibromo-3-chloropropane 1.6 U 2.1 1.6 0.72 ug/kg

124-48-1 Dibromochloromethane a 1.6 U 2.1 1.6 0.58 ug/kg

106-93-4 1,2-Dibromoethane 0.99 U 1.0 0.99 0.44 ug/kg

95-50-1 1,2-Dichlorobenzene 0.99 U 1.0 0.99 0.57 ug/kg

541-73-1 1,3-Dichlorobenzene 0.99 U 1.0 0.99 0.52 ug/kg

106-46-7 1,4-Dichlorobenzene 0.99 U 1.0 0.99 0.51 ug/kg

110-57-6 Trans-1,4-Dichloro-2-Butene 3.1 U 5.2 3.1 2.2 ug/kg

75-71-8 Dichlorodifluoromethane 2.6 U 5.2 2.6 0.76 ug/kg

75-34-3 1,1-Dichloroethane 0.99 U 1.0 0.99 0.52 ug/kg

107-06-2 1,2-Dichloroethane 0.99 U 1.0 0.99 0.49 ug/kg

75-35-4 1,1-Dichloroethene 0.99 U 1.0 0.99 0.68 ug/kg

156-59-2 cis-1,2-Dichloroethene 0.99 U 1.0 0.99 0.87 ug/kg

156-60-5 trans-1,2-Dichloroethene 0.99 U 1.0 0.99 0.64 ug/kg

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

Raw Data: I240597.D

JD36361

4.1

Report of Analysis Page 2 of 3

Client Sample ID: NSBNL-B549-SO1

Lab Sample ID: JD36361-1 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8260D Percent Solids: 90.6

Project: NSB New London Biosparge LTM, Groton, CT

VOA RCP List

CAS No. Compound Result LOQ LOD DL Units Q

78-87-5 1,2-Dichloropropane 1.0 U 2.1 1.0 0.49 ug/kg

142-28-9 1,3-Dichloropropane 1.6 U 2.1 1.6 0.54 ug/kg

594-20-7 2,2-Dichloropropane a 1.0 U 2.1 1.0 0.45 ug/kg

563-58-6 1,1-Dichloropropene 1.0 U 2.1 1.0 0.49 ug/kg

10061-01-5 cis-1,3-Dichloropropene 1.0 U 2.1 1.0 0.49 ug/kg

10061-02-6 trans-1,3-Dichloropropene 1.0 U 2.1 1.0 0.48 ug/kg

100-41-4 Ethylbenzene 0.78 U 1.0 0.78 0.47 ug/kg

76-13-1 Freon 113 4.7 U 5.2 4.7 2.8 ug/kg

87-68-3 Hexachlorobutadiene 2.1 U 5.2 2.1 0.68 ug/kg

591-78-6 2-Hexanone 4.7 U 5.2 4.7 2.2 ug/kg

98-82-8 Isopropylbenzene 1.6 U 2.1 1.6 1.5 ug/kg

99-87-6 p-Isopropyltoluene 1.0 U 2.1 1.0 0.41 ug/kg

1634-04-4 Methyl Tert Butyl Ether 0.99 U 1.0 0.99 0.49 ug/kg

108-10-1 4-Methyl-2-pentanone(MIBK) 4.7 U 5.2 4.7 2.4 ug/kg

74-95-3 Methylene bromide 2.1 U 5.2 2.1 0.55 ug/kg

75-09-2 Methylene chloride 4.7 U 5.2 4.7 2.7 ug/kg

91-20-3 Naphthalene 4.7 U 5.2 4.7 2.6 ug/kg

103-65-1 n-Propylbenzene 1.0 U 2.1 1.0 0.49 ug/kg

100-42-5 Styrene 1.6 U 2.1 1.6 0.42 ug/kg

630-20-6 1,1,1,2-Tetrachloroethane a 1.6 U 2.1 1.6 0.44 ug/kg

79-34-5 1,1,2,2-Tetrachloroethane 1.0 U 2.1 1.0 0.62 ug/kg

127-18-4 Tetrachloroethene 1.0 U 2.1 1.0 0.60 ug/kg

109-99-9 Tetrahydrofuran 6.2 U 10 6.2 3.1 ug/kg

108-88-3 Toluene 0.78 U 1.0 0.78 0.55 ug/kg

87-61-6 1,2,3-Trichlorobenzene 4.7 U 5.2 4.7 2.6 ug/kg

120-82-1 1,2,4-Trichlorobenzene 4.7 U 5.2 4.7 2.6 ug/kg

71-55-6 1,1,1-Trichloroethane a 1.0 U 2.1 1.0 0.50 ug/kg

79-00-5 1,1,2-Trichloroethane 1.0 U 2.1 1.0 0.58 ug/kg

79-01-6 Trichloroethene 0.83 U 1.0 0.83 0.79 ug/kg

75-69-4 Trichlorofluoromethane 1.6 U 5.2 1.6 0.71 ug/kg

96-18-4 1,2,3-Trichloropropane 2.1 U 5.2 2.1 0.58 ug/kg

95-63-6 1,2,4-Trimethylbenzene 1.0 U 2.1 1.0 0.52 ug/kg

108-67-8 1,3,5-Trimethylbenzene 1.0 U 2.1 1.0 0.45 ug/kg

75-01-4 Vinyl chloride 1.0 U 2.1 1.0 0.50 ug/kg m,p-Xylene 0.99 U 1.0 0.99 0.93 ug/kg

95-47-6 o-Xylene 0.99 U 1.0 0.99 0.48 ug/kg

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

1868-53-7 Dibromofluoromethane 112% 72-130%

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

JD36361

Report of Analysis Page 3 of 3

Client Sample ID: NSBNL-B549-SO1

Lab Sample ID: JD36361-1 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8260D Percent Solids: 90.6

Project: NSB New London Biosparge LTM, Groton, CT

VOA RCP List

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

17060-07-0 1,2-Dichloroethane-D4 112% 75-131%

2037-26-5 Toluene-D8 93% 81-121%

460-00-4 4-Bromofluorobenzene 90% 60-141%

(a) Associated CCV outside of control limits high, sample was ND.

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

JD36361

Client Sample ID: NSBNL-B549-SO1

Lab Sample ID: JD36361-1 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8270E SW846 3546 Percent Solids: 90.6

Project: NSB New London Biosparge LTM, Groton, CT

File ID DF Analyzed By Prep Date Prep Batch Analytical Batch

Run #1 F204242.D 1 12/14/21 03:46 CS 12/13/21 11:05 OP37075 EF8952

Run #2

Initial Weight Final Volume

Run #1 30.8 g 1.0 ml

Run #2

ABN RCP List

CAS No. Compound Result LOQ LOD DL Units Q

95-57-8 2-Chlorophenol 36 U 72 36 18 ug/kg

59-50-7 4-Chloro-3-methyl phenol 90 U 180 90 22 ug/kg

120-83-2 2,4-Dichlorophenol 90 U 180 90 31 ug/kg

105-67-9 2,4-Dimethylphenol 90 U 180 90 64 ug/kg

51-28-5 2,4-Dinitrophenol a 140 U 180 140 130 ug/kg

534-52-1 4,6-Dinitro-o-cresol b 90 U 180 90 38 ug/kg

95-48-7 2-Methylphenol 36 U 72 36 23 ug/kg

3&4-Methylphenol 36 U 72 36 29 ug/kg

88-75-5 2-Nitrophenol 90 U 180 90 24 ug/kg

100-02-7 4-Nitrophenol 180 U 360 180 96 ug/kg

87-86-5 Pentachlorophenol 90 U 140 90 34 ug/kg

108-95-2 Phenol 36 U 72 36 19 ug/kg

95-95-4 2,4,5-Trichlorophenol 90 U 180 90 27 ug/kg

88-06-2 2,4,6-Trichlorophenol 90 U 180 90 21 ug/kg

83-32-9 Acenaphthene 18 U 36 18 12 ug/kg

208-96-8 Acenaphthylene 27 U 36 27 18 ug/kg

62-53-3 Aniline 36 U 72 36 16 ug/kg

120-12-7 Anthracene 27 U 36 27 22 ug/kg

56-55-3 Benzo(a)anthracene 12.7 36 20 10 ug/kg J

50-32-8 Benzo(a)pyrene 33 U 36 33 16 ug/kg

205-99-2 Benzo(b)fluoranthene 32 U 36 32 16 ug/kg

191-24-2 Benzo(g,h,i)perylene 27 U 36 27 18 ug/kg

207-08-9 Benzo(k)fluoranthene 34 U 36 34 17 ug/kg

101-55-3 4-Bromophenyl phenyl ether 18 U 72 18 14 ug/kg

85-68-7 Butyl benzyl phthalate 36 U 72 36 8.7 ug/kg

91-58-7 2-Chloronaphthalene 36 U 72 36 8.5 ug/kg

106-47-8 4-Chloroaniline 36 U 180 36 13 ug/kg

86-74-8 Carbazole 18 U 72 18 5.2 ug/kg

218-01-9 Chrysene 23 U 36 23 11 ug/kg

111-91-1 bis(2-Chloroethoxy)methane 18 U 72 18 7.7 ug/kg

111-44-4 bis(2-Chloroethyl)ether 18 U 72 18 15 ug/kg

108-60-1 2,2'-Oxybis(1-chloropropane) 18 U 72 18 13 ug/kg

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

Raw Data: F204242.D

JD36361

Client Sample ID: NSBNL-B549-SO1

Lab Sample ID: JD36361-1 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8270E SW846 3546 Percent Solids: 90.6

Project: NSB New London Biosparge LTM, Groton, CT

ABN RCP List

CAS No. Compound Result LOQ LOD DL Units Q

7005-72-3 4-Chlorophenyl phenyl ether 18 U 72 18 12 ug/kg

121-14-2 2,4-Dinitrotoluene b 18 U 36 18 11 ug/kg

606-20-2 2,6-Dinitrotoluene b 27 U 36 27 18 ug/kg

91-94-1 3,3'-Dichlorobenzidine c 36 U 72 36 30 ug/kg

53-70-3 Dibenzo(a,h)anthracene b 32 U 36 32 16 ug/kg

132-64-9 Dibenzofuran 18 U 72 18 15 ug/kg

84-74-2 Di-n-butyl phthalate 75.7 72 18 5.8 ug/kg B

117-84-0 Di-n-octyl phthalate b 18 U 72 18 8.9 ug/kg

84-66-2 Diethyl phthalate 18 U 72 18 7.6 ug/kg

131-11-3 Dimethyl phthalate 18 U 72 18 6.4 ug/kg

117-81-7 bis(2-Ethylhexyl)phthalate 36 U 72 36 8.4 ug/kg

206-44-0 Fluoranthene 16.5 36 18 16 ug/kg J

86-73-7 Fluorene 27 U 36 27 16 ug/kg

118-74-1 Hexachlorobenzene 18 U 72 18 9.1 ug/kg

87-68-3 Hexachlorobutadiene 18 U 36 18 14 ug/kg

77-47-4 Hexachlorocyclopentadiene 36 U 360 36 14 ug/kg

67-72-1 Hexachloroethane 36 U 180 36 18 ug/kg

193-39-5 Indeno(1,2,3-cd)pyrene b 25.3 36 34 17 ug/kg J

78-59-1 Isophorone 18 U 72 18 7.7 ug/kg

91-57-6 2-Methylnaphthalene 18 U 36 18 8.1 ug/kg

88-74-4 2-Nitroaniline 18 U 180 18 8.5 ug/kg

99-09-2 3-Nitroaniline 18 U 180 18 9.0 ug/kg

100-01-6 4-Nitroaniline 36 U 180 36 9.3 ug/kg

91-20-3 Naphthalene 20 U 36 20 10 ug/kg

98-95-3 Nitrobenzene 18 U 72 18 14 ug/kg

621-64-7 N-Nitroso-di-n-propylamine 18 U 72 18 10 ug/kg

86-30-6 N-Nitrosodiphenylamine 36 U 180 36 13 ug/kg

82-68-8 Pentachloronitrobenzene 110 U 180 110 97 ug/kg

85-01-8 Phenanthrene 18 U 36 18 12 ug/kg

129-00-0 Pyrene 15.7 36 18 11 ug/kg J

110-86-1 Pyridine 36 U 72 36 12 ug/kg

95-94-3 1,2,4,5-Tetrachlorobenzene 18 U 180 18 9.1 ug/kg

120-82-1 1,2,4-Trichlorobenzene 18 U 72 18 9.4 ug/kg

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

367-12-4 2-Fluorophenol 70% 10-109%

4165-62-2 Phenol-d5 70% 10-105%

118-79-6 2,4,6-Tribromophenol 71% 10-135%

4165-60-0 Nitrobenzene-d5 62% 10-119%

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

JD36361

Client Sample ID: NSBNL-B549-SO1

Lab Sample ID: JD36361-1 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8270E SW846 3546 Percent Solids: 90.6

Project: NSB New London Biosparge LTM, Groton, CT

ABN RCP List

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

321-60-8 2-Fluorobiphenyl 67% 18-112%

1718-51-0 Terphenyl-d14 69% 18-125%

(a) Quadratic regression was employed for this compound in associated ICAL.Associated CCV outside of control limits high,sample was ND.

(b) Quadratic regression was employed for this compound in associated ICAL.

(c) This compound is outside the RCP limits in the associated BS biased low.

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

JD36361

Report of Analysis Page 1 of 1

Client Sample ID: NSBNL-B549-SO1

Lab Sample ID: JD36361-1 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: CT-ETPH SW846 3546 Percent Solids: 90.6

Project: NSB New London Biosparge LTM, Groton, CT

File ID DF Analyzed By Prep Date Prep Batch Analytical Batch

Run #1 8Z41206.D 1 12/22/21 19:06 TL 12/20/21 10:57 OP37210 G8Z1791

Run #2

Initial Weight Final Volume

Run #1 16.0 g 1.0 ml

Run #2

CAS No. Compound Result LOQ LOD DL Units Q

CT-DRO (C9-C36) 20.0 6.9 3.4 1.7 mg/kg

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

84-15-1 o-Terphenyl 53% 50-150%

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

Raw Data: 8Z41206.D

JD36361

Client Sample ID: NSBNL-B549-SO1

Lab Sample ID: JD36361-1 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Percent Solids: 90.6

Project: NSB New London Biosparge LTM, Groton, CT

Metals Analysis

Analyte Result LOQ LOD DL Units DF Prep Analyzed By Method Prep Method

Arsenic 1.9 J 2.2 0.55 0.31 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Barium 20.9 J 22 11 2.1 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Cadmium 0.076 J 0.55 0.22 0.076 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Chromium 3.7 1.1 0.55 0.40 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Lead 4.1 2.2 0.55 0.45 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Mercury 0.027 U 0.035 0.027 0.016 mg/kg 1 12/20/21 12/20/21 LM SW846 7471B 1 SW846 7471B 3

Selenium 0.87 U 2.2 0.87 0.71 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Silver 0.44 U 0.55 0.44 0.19 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

(1) Instrument QC Batch: MA51621

(2) Instrument QC Batch: MA51652

(3) Prep QC Batch: MP30429

(4) Prep QC Batch: MP30464

LOQ = Limit of Quantitation DL = Detection Limit U = Indicates a result < LOD

LOD = Limit of Detection B = Analyte found in associated blank J = Indicates a result >= DL (MDL) but < LOQ

JD36361

Client Sample ID: NSBNL-B549-SO2

Lab Sample ID: JD36361-2 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8260D Percent Solids: 88.1

Project: NSB New London Biosparge LTM, Groton, CT

File ID DF Analyzed By Prep Date Prep Batch Analytical Batch

Run #1 I240598.D 1 12/14/21 13:43 TDN n/a n/a VI9779

Run #2

Initial Weight

Run #1 5.8 g

Run #2

VOA RCP List

CAS No. Compound Result LOQ LOD DL Units Q

67-64-1 Acetone 5.0 9.8 8.3 4.1 ug/kg J

107-13-1 Acrylonitrile 5.4 U 9.8 5.4 2.6 ug/kg

71-43-2 Benzene 0.45 U 0.49 0.45 0.45 ug/kg

108-86-1 Bromobenzene 2.0 U 4.9 2.0 0.54 ug/kg

75-27-4 Bromodichloromethane 1.5 U 2.0 1.5 0.42 ug/kg

75-25-2 Bromoform a 2.9 U 4.9 2.9 1.3 ug/kg

74-83-9 Bromomethane 2.4 U 4.9 2.4 0.75 ug/kg

78-93-3 2-Butanone (MEK) 9.3 U 9.8 9.3 2.4 ug/kg

104-51-8 n-Butylbenzene 1.5 U 2.0 1.5 0.40 ug/kg

135-98-8 sec-Butylbenzene 1.5 U 2.0 1.5 0.42 ug/kg

98-06-6 tert-Butylbenzene 0.98 U 2.0 0.98 0.49 ug/kg

75-15-0 Carbon disulfide 1.5 U 2.0 1.5 0.52 ug/kg

56-23-5 Carbon tetrachloride a 1.5 U 2.0 1.5 0.60 ug/kg

108-90-7 Chlorobenzene 1.5 U 2.0 1.5 0.45 ug/kg

75-00-3 Chloroethane 2.0 U 4.9 2.0 0.58 ug/kg

67-66-3 Chloroform 1.5 U 2.0 1.5 0.51 ug/kg

74-87-3 Chloromethane 3.9 U 4.9 3.9 1.9 ug/kg

95-49-8 o-Chlorotoluene 1.5 U 2.0 1.5 0.53 ug/kg

106-43-4 p-Chlorotoluene 0.98 U 2.0 0.98 0.43 ug/kg

96-12-8 1,2-Dibromo-3-chloropropane 1.5 U 2.0 1.5 0.68 ug/kg

124-48-1 Dibromochloromethane a 1.5 U 2.0 1.5 0.55 ug/kg

106-93-4 1,2-Dibromoethane 0.93 U 0.98 0.93 0.41 ug/kg

95-50-1 1,2-Dichlorobenzene 0.93 U 0.98 0.93 0.53 ug/kg

541-73-1 1,3-Dichlorobenzene 0.93 U 0.98 0.93 0.49 ug/kg

106-46-7 1,4-Dichlorobenzene 0.93 U 0.98 0.93 0.48 ug/kg

110-57-6 Trans-1,4-Dichloro-2-Butene 2.9 U 4.9 2.9 2.1 ug/kg

75-71-8 Dichlorodifluoromethane 2.4 U 4.9 2.4 0.71 ug/kg

75-34-3 1,1-Dichloroethane 0.93 U 0.98 0.93 0.48 ug/kg

107-06-2 1,2-Dichloroethane 0.93 U 0.98 0.93 0.46 ug/kg

75-35-4 1,1-Dichloroethene 0.93 U 0.98 0.93 0.64 ug/kg

156-59-2 cis-1,2-Dichloroethene 0.93 U 0.98 0.93 0.82 ug/kg

156-60-5 trans-1,2-Dichloroethene 0.93 U 0.98 0.93 0.60 ug/kg

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

Raw Data: I240598.D

JD36361

4.2

Client Sample ID: NSBNL-B549-SO2

Lab Sample ID: JD36361-2 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8260D Percent Solids: 88.1

Project: NSB New London Biosparge LTM, Groton, CT

VOA RCP List

CAS No. Compound Result LOQ LOD DL Units Q

78-87-5 1,2-Dichloropropane 0.98 U 2.0 0.98 0.46 ug/kg

142-28-9 1,3-Dichloropropane 1.5 U 2.0 1.5 0.51 ug/kg

594-20-7 2,2-Dichloropropane a 0.98 U 2.0 0.98 0.42 ug/kg

563-58-6 1,1-Dichloropropene 0.98 U 2.0 0.98 0.46 ug/kg

10061-01-5 cis-1,3-Dichloropropene 0.98 U 2.0 0.98 0.46 ug/kg

10061-02-6 trans-1,3-Dichloropropene 0.98 U 2.0 0.98 0.45 ug/kg

100-41-4 Ethylbenzene 0.73 U 0.98 0.73 0.44 ug/kg

76-13-1 Freon 113 4.4 U 4.9 4.4 2.6 ug/kg

87-68-3 Hexachlorobutadiene 2.0 U 4.9 2.0 0.64 ug/kg

591-78-6 2-Hexanone 4.4 U 4.9 4.4 2.1 ug/kg

98-82-8 Isopropylbenzene 1.5 U 2.0 1.5 1.4 ug/kg

99-87-6 p-Isopropyltoluene 0.98 U 2.0 0.98 0.39 ug/kg

1634-04-4 Methyl Tert Butyl Ether 0.93 U 0.98 0.93 0.46 ug/kg

108-10-1 4-Methyl-2-pentanone(MIBK) 4.4 U 4.9 4.4 2.2 ug/kg

74-95-3 Methylene bromide 2.0 U 4.9 2.0 0.51 ug/kg

75-09-2 Methylene chloride 4.4 U 4.9 4.4 2.6 ug/kg

91-20-3 Naphthalene 4.4 U 4.9 4.4 2.4 ug/kg

103-65-1 n-Propylbenzene 0.98 U 2.0 0.98 0.46 ug/kg

100-42-5 Styrene 1.5 U 2.0 1.5 0.39 ug/kg

630-20-6 1,1,1,2-Tetrachloroethane a 1.5 U 2.0 1.5 0.41 ug/kg

79-34-5 1,1,2,2-Tetrachloroethane 0.98 U 2.0 0.98 0.59 ug/kg

127-18-4 Tetrachloroethene 0.98 U 2.0 0.98 0.57 ug/kg

109-99-9 Tetrahydrofuran 5.9 U 9.8 5.9 2.9 ug/kg

108-88-3 Toluene 0.73 U 0.98 0.73 0.51 ug/kg

87-61-6 1,2,3-Trichlorobenzene 4.4 U 4.9 4.4 2.4 ug/kg

120-82-1 1,2,4-Trichlorobenzene 4.4 U 4.9 4.4 2.4 ug/kg

71-55-6 1,1,1-Trichloroethane a 0.98 U 2.0 0.98 0.47 ug/kg

79-00-5 1,1,2-Trichloroethane 0.98 U 2.0 0.98 0.54 ug/kg

79-01-6 Trichloroethene 0.78 U 0.98 0.78 0.75 ug/kg

75-69-4 Trichlorofluoromethane 1.5 U 4.9 1.5 0.67 ug/kg

96-18-4 1,2,3-Trichloropropane 2.0 U 4.9 2.0 0.54 ug/kg

95-63-6 1,2,4-Trimethylbenzene 0.98 U 2.0 0.98 0.49 ug/kg

108-67-8 1,3,5-Trimethylbenzene 0.98 U 2.0 0.98 0.42 ug/kg

75-01-4 Vinyl chloride 0.98 U 2.0 0.98 0.47 ug/kg m,p-Xylene 0.93 U 0.98 0.93 0.88 ug/kg

95-47-6 o-Xylene 0.93 U 0.98 0.93 0.45 ug/kg

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

1868-53-7 Dibromofluoromethane 115% 72-130%

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

JD36361

Client Sample ID: NSBNL-B549-SO2

Lab Sample ID: JD36361-2 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8260D Percent Solids: 88.1

Project: NSB New London Biosparge LTM, Groton, CT

VOA RCP List

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

17060-07-0 1,2-Dichloroethane-D4 117% 75-131%

2037-26-5 Toluene-D8 92% 81-121%

460-00-4 4-Bromofluorobenzene 90% 60-141%

(a) Associated CCV outside of control limits high, sample was ND.

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

JD36361

Client Sample ID: NSBNL-B549-SO2

Lab Sample ID: JD36361-2 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8270E SW846 3546 Percent Solids: 88.1

Project: NSB New London Biosparge LTM, Groton, CT

File ID DF Analyzed By Prep Date Prep Batch Analytical Batch

Run #1 F204243.D 1 12/14/21 04:10 CS 12/13/21 11:05 OP37075 EF8952

Run #2

Initial Weight Final Volume

Run #1 31.7 g 1.0 ml

Run #2

ABN RCP List

CAS No. Compound Result LOQ LOD DL Units Q

95-57-8 2-Chlorophenol 36 U 72 36 18 ug/kg

59-50-7 4-Chloro-3-methyl phenol 90 U 180 90 22 ug/kg

120-83-2 2,4-Dichlorophenol 90 U 180 90 31 ug/kg

105-67-9 2,4-Dimethylphenol 90 U 180 90 64 ug/kg

51-28-5 2,4-Dinitrophenol a 140 U 180 140 130 ug/kg

534-52-1 4,6-Dinitro-o-cresol b 90 U 180 90 38 ug/kg

95-48-7 2-Methylphenol 36 U 72 36 23 ug/kg

3&4-Methylphenol 36 U 72 36 29 ug/kg

88-75-5 2-Nitrophenol 90 U 180 90 24 ug/kg

100-02-7 4-Nitrophenol 180 U 360 180 96 ug/kg

87-86-5 Pentachlorophenol 90 U 140 90 34 ug/kg

108-95-2 Phenol 36 U 72 36 19 ug/kg

95-95-4 2,4,5-Trichlorophenol 90 U 180 90 27 ug/kg

88-06-2 2,4,6-Trichlorophenol 90 U 180 90 21 ug/kg

83-32-9 Acenaphthene 18 U 36 18 12 ug/kg

208-96-8 Acenaphthylene 27 U 36 27 18 ug/kg

62-53-3 Aniline 36 U 72 36 16 ug/kg

120-12-7 Anthracene 27 U 36 27 22 ug/kg

56-55-3 Benzo(a)anthracene 30.6 36 20 10 ug/kg J

50-32-8 Benzo(a)pyrene 29.1 36 33 16 ug/kg J

205-99-2 Benzo(b)fluoranthene 40.4 36 32 16 ug/kg

191-24-2 Benzo(g,h,i)perylene 24.8 36 27 18 ug/kg J

207-08-9 Benzo(k)fluoranthene 33 U 36 33 17 ug/kg

101-55-3 4-Bromophenyl phenyl ether 18 U 72 18 14 ug/kg

85-68-7 Butyl benzyl phthalate 36 U 72 36 8.7 ug/kg

91-58-7 2-Chloronaphthalene 36 U 72 36 8.5 ug/kg

106-47-8 4-Chloroaniline 36 U 180 36 13 ug/kg

86-74-8 Carbazole 18 U 72 18 5.2 ug/kg

218-01-9 Chrysene 29.1 36 23 11 ug/kg J

111-91-1 bis(2-Chloroethoxy)methane 18 U 72 18 7.7 ug/kg

111-44-4 bis(2-Chloroethyl)ether 18 U 72 18 15 ug/kg

108-60-1 2,2'-Oxybis(1-chloropropane) 18 U 72 18 13 ug/kg

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

Raw Data: F204243.D

JD36361

Client Sample ID: NSBNL-B549-SO2

Lab Sample ID: JD36361-2 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8270E SW846 3546 Percent Solids: 88.1

Project: NSB New London Biosparge LTM, Groton, CT

ABN RCP List

CAS No. Compound Result LOQ LOD DL Units Q

7005-72-3 4-Chlorophenyl phenyl ether 18 U 72 18 12 ug/kg

121-14-2 2,4-Dinitrotoluene b 18 U 36 18 11 ug/kg

606-20-2 2,6-Dinitrotoluene b 27 U 36 27 18 ug/kg

91-94-1 3,3'-Dichlorobenzidine c 36 U 72 36 30 ug/kg

53-70-3 Dibenzo(a,h)anthracene b 32 U 36 32 16 ug/kg

132-64-9 Dibenzofuran 18 U 72 18 15 ug/kg

84-74-2 Di-n-butyl phthalate 55.1 72 18 5.8 ug/kg JB

117-84-0 Di-n-octyl phthalate b 18 U 72 18 8.9 ug/kg

84-66-2 Diethyl phthalate 18 U 72 18 7.6 ug/kg

131-11-3 Dimethyl phthalate 18 U 72 18 6.4 ug/kg

117-81-7 bis(2-Ethylhexyl)phthalate 36 U 72 36 8.4 ug/kg

206-44-0 Fluoranthene 50.8 36 18 16 ug/kg

86-73-7 Fluorene 27 U 36 27 16 ug/kg

118-74-1 Hexachlorobenzene 18 U 72 18 9.1 ug/kg

87-68-3 Hexachlorobutadiene 18 U 36 18 14 ug/kg

77-47-4 Hexachlorocyclopentadiene 36 U 360 36 14 ug/kg

67-72-1 Hexachloroethane 36 U 180 36 18 ug/kg

193-39-5 Indeno(1,2,3-cd)pyrene b 44.6 36 34 17 ug/kg

78-59-1 Isophorone 18 U 72 18 7.7 ug/kg

91-57-6 2-Methylnaphthalene 18 U 36 18 8.1 ug/kg

88-74-4 2-Nitroaniline 18 U 180 18 8.5 ug/kg

99-09-2 3-Nitroaniline 18 U 180 18 9.0 ug/kg

100-01-6 4-Nitroaniline 36 U 180 36 9.3 ug/kg

91-20-3 Naphthalene 20 U 36 20 10 ug/kg

98-95-3 Nitrobenzene 18 U 72 18 14 ug/kg

621-64-7 N-Nitroso-di-n-propylamine 18 U 72 18 10 ug/kg

86-30-6 N-Nitrosodiphenylamine 36 U 180 36 13 ug/kg

82-68-8 Pentachloronitrobenzene 110 U 180 110 97 ug/kg

85-01-8 Phenanthrene 21.8 36 18 12 ug/kg J

129-00-0 Pyrene 47.9 36 18 11 ug/kg

110-86-1 Pyridine 36 U 72 36 12 ug/kg

95-94-3 1,2,4,5-Tetrachlorobenzene 18 U 180 18 9.1 ug/kg

120-82-1 1,2,4-Trichlorobenzene 18 U 72 18 9.4 ug/kg

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

367-12-4 2-Fluorophenol 71% 10-109%

4165-62-2 Phenol-d5 69% 10-105%

118-79-6 2,4,6-Tribromophenol 71% 10-135%

4165-60-0 Nitrobenzene-d5 62% 10-119%

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

JD36361

Client Sample ID: NSBNL-B549-SO2

Lab Sample ID: JD36361-2 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8270E SW846 3546 Percent Solids: 88.1

Project: NSB New London Biosparge LTM, Groton, CT

ABN RCP List

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

321-60-8 2-Fluorobiphenyl 67% 18-112%

1718-51-0 Terphenyl-d14 67% 18-125%

(a) Quadratic regression was employed for this compound in associated ICAL.Associated CCV outside of control limits high,sample was ND.

(b) Quadratic regression was employed for this compound in associated ICAL.

(c) This compound is outside the RCP limits in the associated BS biased low.

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

JD36361

Client Sample ID: NSBNL-B549-SO2

Lab Sample ID: JD36361-2 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: CT-ETPH SW846 3546 Percent Solids: 88.1

Project: NSB New London Biosparge LTM, Groton, CT

File ID DF Analyzed By Prep Date Prep Batch Analytical Batch

Run #1 8Z41207.D 1 12/22/21 19:46 TL 12/20/21 10:57 OP37210 G8Z1791

Run #2

Initial Weight Final Volume

Run #1 15.4 g 1.0 ml

Run #2

CAS No. Compound Result LOQ LOD DL Units Q

CT-DRO (C9-C36) 21.3 7.4 3.7 1.9 mg/kg

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

84-15-1 o-Terphenyl 56% 50-150%

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

Raw Data: 8Z41207.D

JD36361

Client Sample ID: NSBNL-B549-SO2

Lab Sample ID: JD36361-2 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Percent Solids: 88.1

Project: NSB New London Biosparge LTM, Groton, CT

Metals Analysis

Analyte Result LOQ LOD DL Units DF Prep Analyzed By Method Prep Method

Arsenic 2.2 2.2 0.55 0.31 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Barium 34.0 22 11 2.1 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Cadmium 0.12 J 0.55 0.22 0.077 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Chromium 9.2 1.1 0.55 0.41 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Lead 10.1 2.2 0.55 0.45 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Mercury 0.026 U 0.034 0.026 0.015 mg/kg 1 12/20/21 12/20/21 LM SW846 7471B 1 SW846 7471B 3

Selenium 0.88 U 2.2 0.88 0.72 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

Silver 0.21 J 0.55 0.44 0.19 mg/kg 1 12/21/21 12/23/21 ND SW846 6010D 2 SW846 3050B 4

(1) Instrument QC Batch: MA51621

(2) Instrument QC Batch: MA51652

(3) Prep QC Batch: MP30429

(4) Prep QC Batch: MP30464

LOQ = Limit of Quantitation DL = Detection Limit U = Indicates a result < LOD

LOD = Limit of Detection B = Analyte found in associated blank J = Indicates a result >= DL (MDL) but < LOQ

JD36361

Client Sample ID: NSBNL-B549-SO3

Lab Sample ID: JD36361-3 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8260D Percent Solids: 87.8

Project: NSB New London Biosparge LTM, Groton, CT

File ID DF Analyzed By Prep Date Prep Batch Analytical Batch

Run #1 I240599.D 1 12/14/21 14:03 TDN n/a n/a VI9779

Run #2

Initial Weight

Run #1 5.3 g

Run #2

VOA RCP List

CAS No. Compound Result LOQ LOD DL Units Q

67-64-1 Acetone 9.1 U 11 9.1 4.4 ug/kg

107-13-1 Acrylonitrile 5.9 U 11 5.9 2.8 ug/kg

71-43-2 Benzene 0.49 U 0.54 0.49 0.49 ug/kg

108-86-1 Bromobenzene 2.1 U 5.4 2.1 0.60 ug/kg

75-27-4 Bromodichloromethane 1.6 U 2.1 1.6 0.46 ug/kg

75-25-2 Bromoform a 3.2 U 5.4 3.2 1.5 ug/kg

74-83-9 Bromomethane 2.7 U 5.4 2.7 0.82 ug/kg

78-93-3 2-Butanone (MEK) 10 U 11 10 2.6 ug/kg

104-51-8 n-Butylbenzene 1.6 U 2.1 1.6 0.44 ug/kg

135-98-8 sec-Butylbenzene 1.6 U 2.1 1.6 0.46 ug/kg

98-06-6 tert-Butylbenzene 1.1 U 2.1 1.1 0.54 ug/kg

75-15-0 Carbon disulfide 1.6 U 2.1 1.6 0.57 ug/kg

56-23-5 Carbon tetrachloride a 1.6 U 2.1 1.6 0.66 ug/kg

108-90-7 Chlorobenzene 1.6 U 2.1 1.6 0.49 ug/kg

75-00-3 Chloroethane 2.1 U 5.4 2.1 0.64 ug/kg

67-66-3 Chloroform 1.6 U 2.1 1.6 0.56 ug/kg

74-87-3 Chloromethane 4.3 U 5.4 4.3 2.1 ug/kg

95-49-8 o-Chlorotoluene 1.6 U 2.1 1.6 0.58 ug/kg

106-43-4 p-Chlorotoluene 1.1 U 2.1 1.1 0.47 ug/kg

96-12-8 1,2-Dibromo-3-chloropropane 1.6 U 2.1 1.6 0.75 ug/kg

124-48-1 Dibromochloromethane a 1.6 U 2.1 1.6 0.60 ug/kg

106-93-4 1,2-Dibromoethane 1.0 U 1.1 1.0 0.45 ug/kg

95-50-1 1,2-Dichlorobenzene 1.0 U 1.1 1.0 0.59 ug/kg

541-73-1 1,3-Dichlorobenzene 1.0 U 1.1 1.0 0.53 ug/kg

106-46-7 1,4-Dichlorobenzene 1.0 U 1.1 1.0 0.53 ug/kg

110-57-6 Trans-1,4-Dichloro-2-Butene 3.2 U 5.4 3.2 2.3 ug/kg

75-71-8 Dichlorodifluoromethane 2.7 U 5.4 2.7 0.78 ug/kg

75-34-3 1,1-Dichloroethane 1.0 U 1.1 1.0 0.53 ug/kg

107-06-2 1,2-Dichloroethane 1.0 U 1.1 1.0 0.51 ug/kg

75-35-4 1,1-Dichloroethene 1.0 U 1.1 1.0 0.70 ug/kg

156-59-2 cis-1,2-Dichloroethene 1.0 U 1.1 1.0 0.90 ug/kg

156-60-5 trans-1,2-Dichloroethene 1.0 U 1.1 1.0 0.66 ug/kg

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

Raw Data: I240599.D

JD36361

4.3

Client Sample ID: NSBNL-B549-SO3

Lab Sample ID: JD36361-3 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8260D Percent Solids: 87.8

Project: NSB New London Biosparge LTM, Groton, CT

VOA RCP List

CAS No. Compound Result LOQ LOD DL Units Q

78-87-5 1,2-Dichloropropane 1.1 U 2.1 1.1 0.51 ug/kg

142-28-9 1,3-Dichloropropane 1.6 U 2.1 1.6 0.56 ug/kg

594-20-7 2,2-Dichloropropane a 1.1 U 2.1 1.1 0.46 ug/kg

563-58-6 1,1-Dichloropropene 1.1 U 2.1 1.1 0.50 ug/kg

10061-01-5 cis-1,3-Dichloropropene 1.1 U 2.1 1.1 0.51 ug/kg

10061-02-6 trans-1,3-Dichloropropene 1.1 U 2.1 1.1 0.49 ug/kg

100-41-4 Ethylbenzene 0.81 U 1.1 0.81 0.49 ug/kg

76-13-1 Freon 113 4.8 U 5.4 4.8 2.9 ug/kg

87-68-3 Hexachlorobutadiene 2.1 U 5.4 2.1 0.70 ug/kg

591-78-6 2-Hexanone 4.8 U 5.4 4.8 2.3 ug/kg

98-82-8 Isopropylbenzene 1.6 U 2.1 1.6 1.5 ug/kg

99-87-6 p-Isopropyltoluene 1.1 U 2.1 1.1 0.42 ug/kg

1634-04-4 Methyl Tert Butyl Ether 1.0 U 1.1 1.0 0.50 ug/kg

108-10-1 4-Methyl-2-pentanone(MIBK) 4.8 U 5.4 4.8 2.4 ug/kg

74-95-3 Methylene bromide 2.1 U 5.4 2.1 0.57 ug/kg

75-09-2 Methylene chloride 4.8 U 5.4 4.8 2.8 ug/kg

91-20-3 Naphthalene 4.8 U 5.4 4.8 2.7 ug/kg

103-65-1 n-Propylbenzene 1.1 U 2.1 1.1 0.51 ug/kg

100-42-5 Styrene 1.6 U 2.1 1.6 0.43 ug/kg

630-20-6 1,1,1,2-Tetrachloroethane a 1.6 U 2.1 1.6 0.45 ug/kg

79-34-5 1,1,2,2-Tetrachloroethane 1.1 U 2.1 1.1 0.64 ug/kg

127-18-4 Tetrachloroethene 1.1 U 2.1 1.1 0.62 ug/kg

109-99-9 Tetrahydrofuran 6.4 U 11 6.4 3.2 ug/kg

108-88-3 Toluene 0.81 U 1.1 0.81 0.56 ug/kg

87-61-6 1,2,3-Trichlorobenzene 4.8 U 5.4 4.8 2.7 ug/kg

120-82-1 1,2,4-Trichlorobenzene 4.8 U 5.4 4.8 2.7 ug/kg

71-55-6 1,1,1-Trichloroethane a 1.1 U 2.1 1.1 0.52 ug/kg

79-00-5 1,1,2-Trichloroethane 1.1 U 2.1 1.1 0.60 ug/kg

79-01-6 Trichloroethene 0.86 U 1.1 0.86 0.82 ug/kg

75-69-4 Trichlorofluoromethane 1.6 U 5.4 1.6 0.73 ug/kg

96-18-4 1,2,3-Trichloropropane 2.1 U 5.4 2.1 0.60 ug/kg

95-63-6 1,2,4-Trimethylbenzene 1.1 U 2.1 1.1 0.54 ug/kg

108-67-8 1,3,5-Trimethylbenzene 1.1 U 2.1 1.1 0.46 ug/kg

75-01-4 Vinyl chloride 1.1 U 2.1 1.1 0.52 ug/kg m,p-Xylene 1.0 U 1.1 1.0 0.96 ug/kg

95-47-6 o-Xylene 1.0 U 1.1 1.0 0.49 ug/kg

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

1868-53-7 Dibromofluoromethane 117% 72-130%

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

JD36361

Client Sample ID: NSBNL-B549-SO3

Lab Sample ID: JD36361-3 Date Sampled: 12/07/21

Matrix: SO - Soil Date Received: 12/07/21

Method: SW846 8260D Percent Solids: 87.8

Project: NSB New London Biosparge LTM, Groton, CT

VOA RCP List

CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits

17060-07-0 1,2-Dichloroethane-D4 119% 75-131%

2037-26-5 Toluene-D8 94% 81-121%

460-00-4 4-Bromofluorobenzene 88% 60-141%

(a) Associated CCV outside of control limits high, sample was ND.

U = Not detected LOD = Limit of Detection J = Indicates an estimated value

LOQ = Limit of Quantitation DL = Detection Limit B = Indicates analyte found in associated method blank

E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

JD36361

Client Sample ID: NSBNL-B549-SO3

Lab Sample ID: JD36361-3 Date Sampled:…