Binney_Park_Sediments_Analytical_07_October_2023_L1638406_Final.pdf.crdownload

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Attached to: Binney Pond Dredging
Solicitation number: Project 19-22
Issued by: Connecticut

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Written by GovTribe AI · Jan 27, 2026

This is an analytical laboratory report from Pace Analytical National documenting sediment and soil testing for the Binney Park project in Greenwich, Connecticut. The report presents comprehensive environmental analysis of nine samples collected on July 19, 2023, from three sampling locations (BP1, BP2, and BP3), each subdivided into solid, waste, and leachate samples. Analysis was performed using standard EPA methods including total solids determination, wet chemistry testing for chromium speciation and cyanide, mercury analysis, ICP metals testing, volatile organic compounds (GC/MS), semi-volatile organic compounds (GC/MS and LCMS), pesticide screening (GC), polychlorinated biphenyl (PCB) analysis, and toxicity characteristic leaching procedure (TCLP) and synthetic precipitation leaching procedure (SPLP) testing.

The analytical results indicate detection of various contaminants across the sample locations. Key findings include chromium concentrations ranging from 6.88 to 41.1 mg/kg (dry weight) in solid samples, with trivalent chromium identified as the predominant form. Mercury was detected in sample BP3 at 0.0801 mg/kg, while most other samples showed non-detect results. Multiple metals including lead, copper, zinc, and manganese were identified in varying concentrations. Pesticide analysis revealed DDT compounds (4,4-DDD, 4,4-DDE, 4,4-DDT) and methoxychlor in certain samples, with qualifier notations indicating estimated values below detection limits for most analytes. TCLP and SPLP leaching tests showed barium and lead as the primary leachable metals of concern. Quality control procedures including method blanks, laboratory control samples, matrix spike and duplicate analyses were performed and documented within established acceptance criteria, with the report finalized on October 6, 2023.

Text of this file

ANALYTICAL REPORT

October 06, 2023

Revised Report

ESC - One time reports

Sample Delivery Group: L1638406

Samples Received: 07/22/2023

Project Number: GREENWICH BINNEY PAR

Description: Osprey Environmental Engineering

Report To: Robert Grabarek

Entire Report Reviewed By:

October 06, 2023

[Preliminary Report]

Haley Torrence Pro ject Manager

Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by Pace Analytical National is performed per guidance provided in laboratory standard operating procedures ENV-SOP-MTJL-0067 and ENV-SOP-MTJL-0068. Where sampling conducted by the customer, results relate to the accuracy of the information provided, and as the samples are received.

Pace Analytical National 12065 Lebanon Rd Mount Ju l ie t , TN 37122 615 -758-5858 800-767-5859 www.pacenat iona l . com

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

ESC - One time reports GREENWICH BINNEY PAR L1638406 10/06/23 10:23 1 of 72 p eAnalytical"

• I D https://www.pacenational.com mailto:osprey1@protonmail.com?subject=Pace Analytical National SDG: L1638406 - PN: GREENWICH BINNEY PAR&body=Email regarding SDG: L1638406 - Project Number: GREENWICH BINNEY PAR mailto:Haley.Torrence@pacelabs.com?subject=Pace Analytical National SDG: L1638406&body=Email regarding SDG: L1638406 https://www.pacenational.com

TABLE OF CONTENTS

Cp: Cover Page 1

Tc: Table of Contents 2

Ss: Sample Summary 3

Cn: Case Narrative 5

Sr: Sample Results 6

BP1 L1638406-01 6

BP1 L1638406-02 13

BP1 L1638406-03 14

BP2 L1638406-04 15

BP2 L1638406-05 22

BP2 L1638406-06 23

BP3 L1638406-07 24

BP3 L1638406-08 31

BP3 L1638406-09 32

Qc: Quality Control Summary 33

Total Solids by Method 2540 G-2011 33

Wet Chemistry by Method 7199 34

Wet Chemistry by Method 9012B 35

Wet Chemistry by Method 9045D 36

Wet Chemistry by Method 9056A 37

Mercury by Method 7470A 38

Mercury by Method 7471A 39

Metals (ICP) by Method 6010B 41

Volatile Organic Compounds (GC/MS) by Method 8260B 45

Semi-Volatile Organic Compounds (LCMS) by Method SW-846 8321 55

Pesticides (GC) by Method 8081 57

Polychlorinated Biphenyls (GC) by Method 8082 59

Semi Volatile Organic Compounds (GC/MS) by Method 8270C 60

Gl: Glossary of Terms 69

Al: Accreditations & Locations 71

Sc: Sample Chain of Custody 72

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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SAMPLE SUMMARY

Collected by Collected date/time Received date/time

BP1 L1638406-01 Solid RG 07/19/23 08:00 07/22/23 09:15

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Calculated Results WG2102357 1 07/26/23 20:41 07/31/23 18:52 ZSA Mt. Juliet, TN

Total Solids by Method 2540 G-2011 WG2102555 1 07/27/23 07:15 07/27/23 07:24 CMK Mt. Juliet, TN

Wet Chemistry by Method 7199 WG2102403 1 07/27/23 02:33 07/28/23 12:03 SET Mt. Juliet, TN

Wet Chemistry by Method 9012B WG2102225 1 07/27/23 09:51 07/27/23 20:45 UNP Mt. Juliet, TN

Wet Chemistry by Method 9045D WG2103491 1 07/28/23 10:09 07/28/23 13:50 EPW Mt. Juliet, TN

Mercury by Method 7471A WG2104381 1 07/30/23 17:02 07/31/23 11:37 NDL Mt. Juliet, TN

Metals (ICP) by Method 6010B WG2102357 1 07/26/23 20:41 07/31/23 18:52 ZSA Mt. Juliet, TN

Volatile Organic Compounds (GC/MS) by Method 8260B WG2105783 3.52 07/19/23 08:00 08/01/23 19:26 GLN Mt. Juliet, TN

Volatile Organic Compounds (GC/MS) by Method 8260B WG2106356 1 07/19/23 08:00 08/04/23 14:40 GLN Mt. Juliet, TN

Semi-Volatile Organic Compounds (LCMS) by Method SW-846 8321 WG2103329 1 07/29/23 12:12 08/01/23 11:43 MKM Mt. Juliet, TN

Pesticides (GC) by Method 8081 WG2102522 1 07/27/23 16:58 07/28/23 12:59 NWH Mt. Juliet, TN

Polychlorinated Biphenyls (GC) by Method 8082 WG2104206 2 07/27/23 16:58 08/01/23 00:31 AMM Mt. Juliet, TN

Semi Volatile Organic Compounds (GC/MS) by Method 8270C WG2103357 5 07/28/23 15:55 07/29/23 07:15 ADF Mt. Juliet, TN

Collected by Collected date/time Received date/time

BP1 L1638406-02 Waste RG 07/19/23 08:00 07/22/23 09:15

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Preparation by Method 1311 WG2102540 1 07/27/23 09:45 07/27/23 09:45 WC Mt. Juliet, TN

Mercury by Method 7470A WG2103737 1 07/28/23 14:49 07/30/23 11:11 NDL Mt. Juliet, TN

Metals (ICP) by Method 6010B WG2104305 1 07/30/23 13:00 08/01/23 14:54 ZSA Mt. Juliet, TN

Collected by Collected date/time Received date/time

BP1 L1638406-03 Leachate RG 07/19/23 08:00 07/22/23 09:15

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Preparation by Method 1312 WG2102553 1 07/27/23 15:13 07/27/23 15:13 WC Mt. Juliet, TN

Wet Chemistry by Method 9056A WG2104105 1 07/29/23 16:39 07/29/23 16:39 GEB Mt. Juliet, TN

Collected by Collected date/time Received date/time

BP2 L1638406-04 Solid RG 07/19/23 08:05 07/22/23 09:15

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Calculated Results WG2102357 1 07/26/23 20:41 07/31/23 18:54 ZSA Mt. Juliet, TN

Total Solids by Method 2540 G-2011 WG2102555 1 07/27/23 07:15 07/27/23 07:24 CMK Mt. Juliet, TN

Wet Chemistry by Method 7199 WG2102403 1 07/27/23 02:33 07/28/23 12:13 SET Mt. Juliet, TN

Wet Chemistry by Method 9012B WG2102225 1 07/27/23 09:51 07/27/23 20:16 UNP Mt. Juliet, TN

Wet Chemistry by Method 9045D WG2103491 1 07/28/23 10:09 07/28/23 13:50 EPW Mt. Juliet, TN

Mercury by Method 7471A WG2104381 1 07/30/23 17:02 07/31/23 11:40 NDL Mt. Juliet, TN

Metals (ICP) by Method 6010B WG2102357 1 07/26/23 20:41 07/31/23 18:54 ZSA Mt. Juliet, TN

Volatile Organic Compounds (GC/MS) by Method 8260B WG2107137 25 07/19/23 08:05 08/03/23 16:12 GLN Mt. Juliet, TN

Semi-Volatile Organic Compounds (LCMS) by Method SW-846 8321 WG2103329 1.02 07/29/23 12:12 08/01/23 12:38 MKM Mt. Juliet, TN

Pesticides (GC) by Method 8081 WG2102522 1 07/27/23 16:58 07/28/23 12:48 NWH Mt. Juliet, TN

Polychlorinated Biphenyls (GC) by Method 8082 WG2104206 2 07/27/23 16:58 08/01/23 00:22 AMM Mt. Juliet, TN

Semi Volatile Organic Compounds (GC/MS) by Method 8270C WG2103357 10 07/28/23 15:55 07/29/23 08:17 ADF Mt. Juliet, TN

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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SAMPLE SUMMARY

Collected by Collected date/time Received date/time

BP2 L1638406-05 Waste RG 07/19/23 08:05 07/22/23 09:15

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Preparation by Method 1311 WG2102540 1 07/27/23 09:45 07/27/23 09:45 WC Mt. Juliet, TN

Mercury by Method 7470A WG2103737 1 07/28/23 14:49 07/30/23 11:18 NDL Mt. Juliet, TN

Metals (ICP) by Method 6010B WG2104311 1 07/30/23 12:58 07/31/23 09:58 ZSA Mt. Juliet, TN

Collected by Collected date/time Received date/time

BP2 L1638406-06 Leachate RG 07/19/23 08:05 07/22/23 09:15

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Preparation by Method 1312 WG2102553 1 07/27/23 15:13 07/27/23 15:13 WC Mt. Juliet, TN

Wet Chemistry by Method 9056A WG2104105 1 07/29/23 16:49 07/29/23 16:49 GEB Mt. Juliet, TN

Collected by Collected date/time Received date/time

BP3 L1638406-07 Solid RG 07/19/23 08:10 07/22/23 09:15

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Calculated Results WG2102357 1 07/26/23 20:41 07/31/23 19:02 ZSA Mt. Juliet, TN

Total Solids by Method 2540 G-2011 WG2102555 1 07/27/23 07:15 07/27/23 07:24 CMK Mt. Juliet, TN

Wet Chemistry by Method 7199 WG2102403 1 07/27/23 02:33 07/28/23 12:19 SET Mt. Juliet, TN

Wet Chemistry by Method 9012B WG2102225 1 07/27/23 09:51 07/27/23 20:18 UNP Mt. Juliet, TN

Wet Chemistry by Method 9045D WG2103491 1 07/28/23 10:09 07/28/23 13:50 EPW Mt. Juliet, TN

Mercury by Method 7471A WG2102379 1 07/28/23 10:54 07/30/23 20:38 NDL Mt. Juliet, TN

Metals (ICP) by Method 6010B WG2102357 1 07/26/23 20:41 07/31/23 19:02 ZSA Mt. Juliet, TN

Volatile Organic Compounds (GC/MS) by Method 8260B WG2107137 50 07/19/23 08:10 08/03/23 17:04 GLN Mt. Juliet, TN

Semi-Volatile Organic Compounds (LCMS) by Method SW-846 8321 WG2103329 1 07/29/23 12:12 08/01/23 12:55 MKM Mt. Juliet, TN

Pesticides (GC) by Method 8081 WG2102522 1 07/27/23 16:58 07/28/23 12:37 NWH Mt. Juliet, TN

Polychlorinated Biphenyls (GC) by Method 8082 WG2104206 2 07/27/23 16:58 08/01/23 00:13 AMM Mt. Juliet, TN

Semi Volatile Organic Compounds (GC/MS) by Method 8270C WG2103357 5 07/28/23 15:55 07/29/23 07:36 ADF Mt. Juliet, TN

Collected by Collected date/time Received date/time

BP3 L1638406-08 Waste RG 07/19/23 08:10 07/22/23 09:15

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Preparation by Method 1311 WG2102540 1 07/27/23 09:45 07/27/23 09:45 WC Mt. Juliet, TN

Mercury by Method 7470A WG2103737 1 07/28/23 14:49 07/30/23 11:20 NDL Mt. Juliet, TN

Metals (ICP) by Method 6010B WG2104311 1 07/30/23 12:58 07/31/23 10:00 ZSA Mt. Juliet, TN

Collected by Collected date/time Received date/time

BP3 L1638406-09 Leachate RG 07/19/23 08:10 07/22/23 09:15

Method Batch Dilution Preparation Analysis Analyst Location date/time date/time

Preparation by Method 1312 WG2102553 1 07/27/23 15:13 07/27/23 15:13 WC Mt. Juliet, TN

Wet Chemistry by Method 9056A WG2104105 1 07/29/23 17:19 07/29/23 17:19 GEB Mt. Juliet, TN

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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CASE NARRATIVE

All sample aliquots were received at the correct temperature, in the proper containers, with the appropriate preservatives, and within method specified holding times, unless qualified or notated within the report. Where applicable, all MDL (LOD) and RDL (LOQ) values reported for environmental samples have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control are within established criteria except where addressed in this case narrative, a non-conformance form or properly qualified within the sample results. By my digital signature below, I affirm to the best of my knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the quality of the data have been identified by the laboratory, and no information or data have been knowingly withheld that would affect the quality of the data.

[Preliminary Report]

Haley Torrence Pro jec t Manager

Report Revision History

Level II Report - Version 1: 08/10/23 07:44

Level II Report - Version 2: 10/06/23 08:39

Project Narrat ive

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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SAMPLE RESULTS - 01

L 1 6 3 8 4 0 6

BP1

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 0

Calculated Results

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Chromium,Trivalent 6.88 0.156 1.17 1 07/31/2023 18:52 WG2102357

Total Solids by Method 2540 G-2011

Result Qualifier Dilution Analysis Batch

Analyte % date / time

Total Solids 85.5 1 07/27/2023 07:24 WG2102555

Wet Chemistry by Method 7199

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Hexavalent Chromium 0.298 J P1 0.298 1.17 1 07/28/2023 12:03 WG2102403

Wet Chemistry by Method 9012B

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Cyanide U 0.0857 0.292 1 07/27/2023 20:45 WG2102225

Wet Chemistry by Method 9045D

Result Qualifier Dilution Analysis Batch

Analyte su date / time pH 6.65 T8 1 07/28/2023 13:50 WG2103491

Sample Narrative:

L1638406-01 WG2103491: 6.65 at 25.8C

Mercury by Method 7471A

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Mercury U 0.0210 0.0468 1 07/31/2023 11:37 WG2104381

Metals (ICP) by Method 6010B

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Aluminum 5290 7.11 23.4 1 07/31/2023 18:52 WG2102357

Antimony U 0.636 2.34 1 07/31/2023 18:52 WG2102357

Arsenic U 0.606 2.34 1 07/31/2023 18:52 WG2102357

Barium 25.3 0.0996 0.585 1 07/31/2023 18:52 WG2102357

Beryllium 0.155 J 0.0368 0.234 1 07/31/2023 18:52 WG2102357

Cadmium 0.118 J 0.0551 0.585 1 07/31/2023 18:52 WG2102357

Calcium 16600 12.4 117 1 07/31/2023 18:52 WG2102357

Chromium 7.17 0.156 1.17 1 07/31/2023 18:52 WG2102357

Cobalt 3.27 0.0948 1.17 1 07/31/2023 18:52 WG2102357

Copper 22.3 0.468 2.34 1 07/31/2023 18:52 WG2102357

Iron 10400 2.62 11.7 1 07/31/2023 18:52 WG2102357

Lead 24.9 0.243 0.585 1 07/31/2023 18:52 WG2102357

Magnesium 9960 8.63 117 1 07/31/2023 18:52 WG2102357

Manganese 97.2 0.156 1.17 1 07/31/2023 18:52 WG2102357

Nickel 7.76 0.154 2.34 1 07/31/2023 18:52 WG2102357

Potassium 676 24.4 117 1 07/31/2023 18:52 WG2102357

Selenium U 0.893 2.34 1 07/31/2023 18:52 WG2102357

Silver U 0.148 1.17 1 07/31/2023 18:52 WG2102357

Sodium 330 48.2 117 1 07/31/2023 18:52 WG2102357

Thallium U 0.461 2.34 1 07/31/2023 18:52 WG2102357

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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BP1

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 0

Metals (ICP) by Method 6010B

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Vanadium 13.6 0.592 2.34 1 07/31/2023 18:52 WG2102357

Zinc 51.5 0.973 5.85 1 07/31/2023 18:52 WG2102357

Volatile Organic Compounds (GC/MS) by Method 8260B

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Acetone U 0.0852 0.206 3.52 08/01/2023 19:26 WG2105783

Acrylonitrile U 0.00831 0.0412 3.52 08/01/2023 19:26 WG2105783

Allyl chloride U 0.0165 0.0206 3.52 08/01/2023 19:26 WG2105783

Benzene U 0.00154 0.00412 3.52 08/01/2023 19:26 WG2105783

Bromodichloromethane U 0.00298 0.00412 3.52 08/01/2023 19:26 WG2105783

Bromoform U 0.00174 0.00412 3.52 08/01/2023 19:26 WG2105783

Bromomethane U 0.00482 0.0206 3.52 08/01/2023 19:26 WG2105783

Carbon disulfide 0.0374 0.00288 0.00412 3.52 08/01/2023 19:26 WG2105783

Carbon tetrachloride U 0.00102 0.00412 3.52 08/01/2023 19:26 WG2105783

Chlorobenzene U 0.000790 0.00412 3.52 08/01/2023 19:26 WG2105783

Chlorodibromomethane U 0.000921 0.00412 3.52 08/01/2023 19:26 WG2105783

Chloroethane U 0.00412 0.0206 3.52 08/01/2023 19:26 WG2105783

Chloroform U 0.00424 0.0206 3.52 08/01/2023 19:26 WG2105783

Chloromethane U 0.00268 0.0103 3.52 08/01/2023 19:26 WG2105783

1,2-Dibromoethane U 0.00103 0.00412 3.52 08/01/2023 19:26 WG2105783

Dibromomethane U 0.00144 0.00412 3.52 08/01/2023 19:26 WG2105783

1,2-Dibromo-3-Chloropropane U 0.00782 0.0206 3.52 08/01/2023 19:26 WG2105783

1,2-Dichlorobenzene U 0.00175 0.00412 3.52 08/01/2023 19:26 WG2105783

1,3-Dichlorobenzene U 0.00247 0.00412 3.52 08/01/2023 19:26 WG2105783

1,4-Dichlorobenzene U 0.00341 0.00412 3.52 08/01/2023 19:26 WG2105783

Dichlorodifluoromethane U 0.00118 0.0206 3.52 08/01/2023 19:26 WG2105783 trans-1,4-Dichloro-2-butene U 0.00391 0.0103 3.52 08/01/2023 19:26 WG2105783

1,1-Dichloroethane U 0.00110 0.00412 3.52 08/01/2023 19:26 WG2105783

1,2-Dichloroethane U 0.00185 0.00412 3.52 08/01/2023 19:26 WG2105783

1,1-Dichloroethene U 0.00146 0.00412 3.52 08/01/2023 19:26 WG2105783 cis-1,2-Dichloroethene U 0.00195 0.00412 3.52 08/01/2023 19:26 WG2105783 trans-1,2-Dichloroethene U 0.00206 0.00412 3.52 08/01/2023 19:26 WG2105783

1,2-Dichloropropane U 0.000675 0.00412 3.52 08/01/2023 19:26 WG2105783 cis-1,3-Dichloropropene U 0.00175 0.00412 3.52 08/01/2023 19:26 WG2105783 trans-1,3-Dichloropropene U 0.00278 0.00412 3.52 08/01/2023 19:26 WG2105783

Ethylbenzene U 0.00124 0.00412 3.52 08/01/2023 19:26 WG2105783

2-Hexanone U 0.00737 0.0412 3.52 08/01/2023 19:26 WG2105783

Iodomethane U 0.00498 0.0412 3.52 08/01/2023 19:26 WG2105783

2-Butanone (MEK) 0.0285 J 0.0193 0.0412 3.52 08/01/2023 19:26 WG2105783

Methylene Chloride U 0.00412 0.0206 3.52 08/01/2023 19:26 WG2105783

4-Methyl-2-pentanone (MIBK) 0.00931 J 0.00391 0.0412 3.52 08/01/2023 19:26 WG2105783

Pentachloroethane U Q 0.00292 0.00585 1 08/04/2023 14:40 WG2106356

Styrene U 0.000918 0.00412 3.52 08/01/2023 19:26 WG2105783

1,1,1,2-Tetrachloroethane U 0.00122 0.00412 3.52 08/01/2023 19:26 WG2105783

1,1,2,2-Tetrachloroethane U 0.000951 0.00412 3.52 08/01/2023 19:26 WG2105783

Tetrachloroethene U 0.00133 0.00412 3.52 08/01/2023 19:26 WG2105783

Toluene U 0.00506 0.0206 3.52 08/01/2023 19:26 WG2105783

1,1,1-Trichloroethane U 0.00152 0.00412 3.52 08/01/2023 19:26 WG2105783

1,1,2-Trichloroethane U 0.00175 0.00412 3.52 08/01/2023 19:26 WG2105783

Trichloroethene U 0.000823 0.00412 3.52 08/01/2023 19:26 WG2105783

Trichlorofluoromethane U 0.00146 0.0206 3.52 08/01/2023 19:26 WG2105783

1,2,3-Trichloropropane U 0.00100 0.0103 3.52 08/01/2023 19:26 WG2105783

Vinyl acetate U J3 J4 0.00407 0.0412 3.52 08/01/2023 19:26 WG2105783

Vinyl chloride U 0.000931 0.00412 3.52 08/01/2023 19:26 WG2105783

Xylenes, Total U 0.00206 0.0124 3.52 08/01/2023 19:26 WG2105783

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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BP1

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 0

Volatile Organic Compounds (GC/MS) by Method 8260B

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Acetonitrile U Q 0.0429 0.0585 1 08/04/2023 14:40 WG2106356

Chloroprene U Q 0.00152 0.0585 1 08/04/2023 14:40 WG2106356

Isobutanol U Q 0.0706 0.117 1 08/04/2023 14:40 WG2106356

1,4-Dioxane U Q 0.0889 0.117 1 08/04/2023 14:40 WG2106356

Methacrylonitrile U Q 0.0202 0.0585 1 08/04/2023 14:40 WG2106356

Methyl methacrylate U Q 0.00210 0.00585 1 08/04/2023 14:40 WG2106356

Ethyl methacrylate U Q 0.00213 0.00585 1 08/04/2023 14:40 WG2106356

Propionitrile U Q 0.0257 0.0585 1 08/04/2023 14:40 WG2106356

1,1,2-Trichlorotrifluoroethane U 0.00310 0.0103 3.52 08/01/2023 19:26 WG2105783

1,2,4-Trimethylbenzene U 0.00650 0.0206 3.52 08/01/2023 19:26 WG2105783

1,3,5-Trimethylbenzene U 0.00823 0.0206 3.52 08/01/2023 19:26 WG2105783

2-Chlorotoluene U 0.00355 0.0103 3.52 08/01/2023 19:26 WG2105783

Bromochloromethane U 0.00233 0.0206 3.52 08/01/2023 19:26 WG2105783

Isopropylbenzene U 0.00175 0.0103 3.52 08/01/2023 19:26 WG2105783

Methyl Acetate U 0.0124 0.103 3.52 08/01/2023 19:26 WG2105783

Methyl tert-butyl ether U 0.00144 0.00412 3.52 08/01/2023 19:26 WG2105783 n-Butylbenzene U 0.0216 0.0514 3.52 08/01/2023 19:26 WG2105783 n-Propylbenzene U 0.00391 0.0206 3.52 08/01/2023 19:26 WG2105783 sec-Butylbenzene U 0.0118 0.0514 3.52 08/01/2023 19:26 WG2105783 tert-Butylbenzene U 0.00802 0.0206 3.52 08/01/2023 19:26 WG2105783

(S) Toluene-d8 103 75.0-131 08/01/2023 19:26 WG2105783

(S) Toluene-d8 112 75.0-131 08/04/2023 14:40 WG2106356

(S) 4-Bromofluorobenzene 101 67.0-138 08/01/2023 19:26 WG2105783

(S) 4-Bromofluorobenzene 101 67.0-138 08/04/2023 14:40 WG2106356

(S) 1,2-Dichloroethane-d4 120 70.0-130 08/01/2023 19:26 WG2105783

(S) 1,2-Dichloroethane-d4 106 70.0-130 08/04/2023 14:40 WG2106356

Volatile Organic Compounds (GC/MS) by Method 8260B - TENTATIVELY IDENTIFIED COMPOUNDS

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch CAS # RT

Analyte mg/kg mg/kg mg/kg date / time

Number of TICs found: 0

Tentatively Identified compounds (TIC) refers to substances not present in the list of target compounds. Therefore, not all TICs are identified and quantitated using individual standards. TIC listings are prepared utilizing a computerized library search routine of electron impact mass spectral data and evaluation of the relevant data by a mass spectral data specialist. Quantitation is accomplished by relative peak area of the TIC compared to that of the nearest internal standard from the total ion chromatogram. TICs are identified and quantitated only if the peak area is 10% or more of that of the nearest internal standard.

Semi-Volatile Organic Compounds (LCMS) by Method SW-846 8321

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

2,4-D U 0.00606 0.0234 1 08/01/2023 11:43 WG2103329

Dalapon U 0.00371 0.0234 1 08/01/2023 11:43 WG2103329

2,4-DB U 0.0106 0.0234 1 08/01/2023 11:43 WG2103329

Dicamba U 0.00504 0.0234 1 08/01/2023 11:43 WG2103329

Dichloroprop U 0.00389 0.0234 1 08/01/2023 11:43 WG2103329

Dinoseb U 0.00233 0.0234 1 08/01/2023 11:43 WG2103329

MCPA U 0.00400 0.0234 1 08/01/2023 11:43 WG2103329

MCPP U 0.00274 0.0234 1 08/01/2023 11:43 WG2103329

2,4,5-T U 0.00802 0.0234 1 08/01/2023 11:43 WG2103329

2,4,5-TP (Silvex) U 0.00200 0.0234 1 08/01/2023 11:43 WG2103329

(S) 2,4-DB-D3 79.3 70.0-130 08/01/2023 11:43 WG2103329

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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BP1

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 0

Pesticides (GC) by Method 8081

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Aldrin U 0.00440 0.0234 1 07/28/2023 12:59 WG2102522

Alpha BHC U 0.00430 0.0234 1 07/28/2023 12:59 WG2102522

Beta BHC U 0.00443 0.0234 1 07/28/2023 12:59 WG2102522

Delta BHC U 0.00405 0.0234 1 07/28/2023 12:59 WG2102522

Gamma BHC U 0.00402 0.0234 1 07/28/2023 12:59 WG2102522

Chlordane U 0.120 0.351 1 07/28/2023 12:59 WG2102522

4,4-DDD 0.156 P 0.00433 0.0234 1 07/28/2023 12:59 WG2102522

4,4-DDE 0.0221 J P 0.00428 0.0234 1 07/28/2023 12:59 WG2102522

4,4-DDT 0.0112 J P 0.00733 0.0234 1 07/28/2023 12:59 WG2102522

Dieldrin U 0.00402 0.0234 1 07/28/2023 12:59 WG2102522

Endosulfan I U 0.00424 0.0234 1 07/28/2023 12:59 WG2102522

Endosulfan II U 0.00392 0.0234 1 07/28/2023 12:59 WG2102522

Endosulfan sulfate U 0.00426 0.0234 1 07/28/2023 12:59 WG2102522

Endrin U 0.00409 0.0234 1 07/28/2023 12:59 WG2102522

Endrin aldehyde U 0.00396 0.0234 1 07/28/2023 12:59 WG2102522

Endrin ketone U 0.00831 0.0234 1 07/28/2023 12:59 WG2102522

Heptachlor U 0.00500 0.0234 1 07/28/2023 12:59 WG2102522

Heptachlor epoxide U 0.00396 0.0234 1 07/28/2023 12:59 WG2102522

Hexachlorobenzene U 0.00405 0.0234 1 07/28/2023 12:59 WG2102522

Methoxychlor U 0.00566 0.0234 1 07/28/2023 12:59 WG2102522

Toxaphene U 0.145 0.468 1 07/28/2023 12:59 WG2102522

(S) Decachlorobiphenyl 85.0 10.0-135 07/28/2023 12:59 WG2102522

(S) Tetrachloro-m-xylene 80.2 10.0-139 07/28/2023 12:59 WG2102522

Polychlorinated Biphenyls (GC) by Method 8082

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

PCB 1016 U 0.0276 0.0795 2 08/01/2023 00:31 WG2104206

PCB 1221 U 0.0276 0.0795 2 08/01/2023 00:31 WG2104206

PCB 1232 U 0.0276 0.0795 2 08/01/2023 00:31 WG2104206

PCB 1242 U 0.0276 0.0795 2 08/01/2023 00:31 WG2104206

PCB 1248 U 0.0173 0.0398 2 08/01/2023 00:31 WG2104206

PCB 1254 U 0.0173 0.0398 2 08/01/2023 00:31 WG2104206

PCB 1260 U 0.0173 0.0398 2 08/01/2023 00:31 WG2104206

(S) Decachlorobiphenyl 58.0 10.0-135 08/01/2023 00:31 WG2104206

(S) Tetrachloro-m-xylene 59.9 10.0-139 08/01/2023 00:31 WG2104206

Semi Volatile Organic Compounds (GC/MS) by Method 8270C

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Acenaphthene U 0.0315 0.195 5 07/29/2023 07:15 WG2103357

Acenaphthylene 0.0353 J 0.0274 0.195 5 07/29/2023 07:15 WG2103357

Anthracene 0.191 J 0.0347 0.195 5 07/29/2023 07:15 WG2103357

Benzidine U 0.366 9.76 5 07/29/2023 07:15 WG2103357

Benzo(a)anthracene 0.659 0.0343 0.195 5 07/29/2023 07:15 WG2103357

Benzo(b)fluoranthene 0.739 0.0364 0.195 5 07/29/2023 07:15 WG2103357

Benzo(k)fluoranthene 0.272 0.0346 0.195 5 07/29/2023 07:15 WG2103357

Benzo(g,h,i)perylene 0.304 0.0357 0.195 5 07/29/2023 07:15 WG2103357

Benzo(a)pyrene 0.604 0.0361 0.195 5 07/29/2023 07:15 WG2103357

Bis(2-chlorethoxy)methane U 0.0585 1.95 5 07/29/2023 07:15 WG2103357

Bis(2-chloroethyl)ether U 0.0643 1.95 5 07/29/2023 07:15 WG2103357

2,2-Oxybis(1-Chloropropane) U 0.0842 1.95 5 07/29/2023 07:15 WG2103357

4-Bromophenyl-phenylether U 0.0684 1.95 5 07/29/2023 07:15 WG2103357

2-Chloronaphthalene U 0.0343 0.195 5 07/29/2023 07:15 WG2103357

4-Chlorophenyl-phenylether U 0.0678 1.95 5 07/29/2023 07:15 WG2103357

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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BP1

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 0

Semi Volatile Organic Compounds (GC/MS) by Method 8270C

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Chrysene 0.597 0.0387 0.195 5 07/29/2023 07:15 WG2103357

Dibenz(a,h)anthracene U 0.0540 0.195 5 07/29/2023 07:15 WG2103357

3,3-Dichlorobenzidine U 0.0719 1.95 5 07/29/2023 07:15 WG2103357

2,4-Dinitrotoluene U 0.0559 1.95 5 07/29/2023 07:15 WG2103357

2,6-Dinitrotoluene U 0.0637 1.95 5 07/29/2023 07:15 WG2103357

Fluoranthene 1.63 0.0352 0.195 5 07/29/2023 07:15 WG2103357

Fluorene 0.0424 J 0.0317 0.195 5 07/29/2023 07:15 WG2103357

Hexachlorobenzene U 0.0690 1.95 5 07/29/2023 07:15 WG2103357

Hexachloro-1,3-butadiene U 0.0655 1.95 5 07/29/2023 07:15 WG2103357

Hexachlorocyclopentadiene U 0.102 1.95 5 07/29/2023 07:15 WG2103357

Hexachloroethane U 0.0766 1.95 5 07/29/2023 07:15 WG2103357

Indeno(1,2,3-cd)pyrene 0.360 0.0551 0.195 5 07/29/2023 07:15 WG2103357

Isophorone U 0.0596 1.95 5 07/29/2023 07:15 WG2103357

Naphthalene U 0.0489 0.195 5 07/29/2023 07:15 WG2103357

Nitrobenzene U 0.0678 1.95 5 07/29/2023 07:15 WG2103357 n-Nitrosodimethylamine U 0.289 1.95 5 07/29/2023 07:15 WG2103357 n-Nitrosodiphenylamine U 0.147 1.95 5 07/29/2023 07:15 WG2103357 n-Nitrosodi-n-propylamine U 0.0649 1.95 5 07/29/2023 07:15 WG2103357

Phenanthrene 0.634 0.0387 0.195 5 07/29/2023 07:15 WG2103357

Benzylbutyl phthalate U 0.0608 1.95 5 07/29/2023 07:15 WG2103357

Bis(2-ethylhexyl)phthalate U 0.247 1.95 5 07/29/2023 07:15 WG2103357

Di-n-butyl phthalate U 0.0666 1.95 5 07/29/2023 07:15 WG2103357

Diethyl phthalate U 0.0643 1.95 5 07/29/2023 07:15 WG2103357

Dimethyl phthalate U 0.413 1.95 5 07/29/2023 07:15 WG2103357

Di-n-octyl phthalate U 0.132 1.95 5 07/29/2023 07:15 WG2103357

Pyrene 1.26 0.0379 0.195 5 07/29/2023 07:15 WG2103357

1,2,4-Trichlorobenzene U 0.0608 1.95 5 07/29/2023 07:15 WG2103357

Aniline U 0.182 1.95 5 07/29/2023 07:15 WG2103357

1,2-Diphenylhydrazine U N2 0.0614 1.95 5 07/29/2023 07:15 WG2103357

Benzyl alcohol U 0.0719 1.95 5 07/29/2023 07:15 WG2103357

4-Chloroaniline U 0.0702 1.95 5 07/29/2023 07:15 WG2103357

4-Chloro-3-methylphenol U 0.0631 1.95 5 07/29/2023 07:15 WG2103357

2-Chlorophenol U 0.0643 1.95 5 07/29/2023 07:15 WG2103357

Dibenzofuran U 0.0637 1.95 5 07/29/2023 07:15 WG2103357

2,4-Dichlorophenol U 0.0567 1.95 5 07/29/2023 07:15 WG2103357

2,4-Dimethylphenol U 0.0509 1.95 5 07/29/2023 07:15 WG2103357

4,6-Dinitro-2-methylphenol U 0.442 1.95 5 07/29/2023 07:15 WG2103357

2,4-Dinitrophenol U 0.455 1.95 5 07/29/2023 07:15 WG2103357

2-Methylnaphthalene U 0.0253 0.195 5 07/29/2023 07:15 WG2103357

2-Methylphenol U 0.0585 1.95 5 07/29/2023 07:15 WG2103357

3&4-Methyl Phenol U 0.0608 1.95 5 07/29/2023 07:15 WG2103357

2-Nitroaniline U 0.0626 1.95 5 07/29/2023 07:15 WG2103357

3-Nitroaniline U 0.0620 1.95 5 07/29/2023 07:15 WG2103357

4-Nitroaniline U 0.0567 1.95 5 07/29/2023 07:15 WG2103357

2-Nitrophenol U 0.0696 1.95 5 07/29/2023 07:15 WG2103357

4-Nitrophenol U 0.0608 1.95 5 07/29/2023 07:15 WG2103357

Pentachlorophenol U 0.0524 1.95 5 07/29/2023 07:15 WG2103357

Phenol U 0.0783 1.95 5 07/29/2023 07:15 WG2103357

Pyridine U 0.129 1.95 5 07/29/2023 07:15 WG2103357

2,4,6-Trichlorophenol U 0.0626 1.95 5 07/29/2023 07:15 WG2103357

Acetophenone U 0.0608 1.95 5 07/29/2023 07:15 WG2103357

2-Acetylaminofluorene U 0.319 1.95 5 07/29/2023 07:15 WG2103357

4-Aminobiphenyl U 0.284 1.95 5 07/29/2023 07:15 WG2103357

Chlorobenzilate U 0.333 1.95 5 07/29/2023 07:15 WG2103357

Diallate U 0.347 1.95 5 07/29/2023 07:15 WG2103357

2,6-Dichlorophenol U 0.270 1.95 5 07/29/2023 07:15 WG2103357

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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BP1

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 0

Semi Volatile Organic Compounds (GC/MS) by Method 8270C

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Dimethoate U 0.530 1.95 5 07/29/2023 07:15 WG2103357

P-(Dimethylamino) Azobenzene U 0.372 1.95 5 07/29/2023 07:15 WG2103357

Dimethylbenz (A) Anthracene U 0.310 1.95 5 07/29/2023 07:15 WG2103357

3,3-Dimethylbenzidine U 0.423 1.95 5 07/29/2023 07:15 WG2103357 a,a-Dimethylphenethylamine U J4 2.76 9.76 5 07/29/2023 07:15 WG2103357

1,3-Dinitrobenzene U 0.361 1.95 5 07/29/2023 07:15 WG2103357

Diphenylamine U 0.147 1.95 5 07/29/2023 07:15 WG2103357

Dinoseb U 0.567 1.95 5 07/29/2023 07:15 WG2103357

Disulfoton U 0.386 1.95 5 07/29/2023 07:15 WG2103357

Ethyl methanesulfonate U 0.443 1.95 5 07/29/2023 07:15 WG2103357

Ethyl Parathion U 0.463 1.95 5 07/29/2023 07:15 WG2103357

Famphur U 0.276 1.95 5 07/29/2023 07:15 WG2103357

Hexachloropropene U 0.643 1.95 5 07/29/2023 07:15 WG2103357

Hexachlorophene U J4 0.643 1.95 5 07/29/2023 07:15 WG2103357

Isodrin U 0.387 1.95 5 07/29/2023 07:15 WG2103357

Isosafrole U 0.214 1.95 5 07/29/2023 07:15 WG2103357

Kepone U 0.288 1.95 5 07/29/2023 07:15 WG2103357

Methapyrilene U J4 1.95 9.76 5 07/29/2023 07:15 WG2103357

3-Methylcholanthrene U 0.348 1.95 5 07/29/2023 07:15 WG2103357

Methyl methanesulfonate U 0.388 1.95 5 07/29/2023 07:15 WG2103357

Methyl parathion U 0.378 1.95 5 07/29/2023 07:15 WG2103357

1,4-Naphthoquinone U J4 0.244 1.95 5 07/29/2023 07:15 WG2103357

1-Naphthylamine U 0.469 1.95 5 07/29/2023 07:15 WG2103357

2-Naphthylamine U J4 0.382 1.95 5 07/29/2023 07:15 WG2103357

5-Nitro-o-toluidine U 0.393 1.95 5 07/29/2023 07:15 WG2103357

4-Nitroquinoline 1-oxide U 0.378 1.95 5 07/29/2023 07:15 WG2103357 n-Nitrosodiethylamine U 0.392 1.95 5 07/29/2023 07:15 WG2103357 n-Nitrosodi-n-butylamine U 0.643 1.95 5 07/29/2023 07:15 WG2103357 n-Nitrosomethylethylamine U 0.649 1.95 5 07/29/2023 07:15 WG2103357 n-Nitrosomorpholine U 0.877 1.95 5 07/29/2023 07:15 WG2103357 n-Nitrosopiperidine U 0.351 1.95 5 07/29/2023 07:15 WG2103357 n-Nitrosopyrrolidine U 0.392 1.95 5 07/29/2023 07:15 WG2103357

Pentachlorobenzene U 0.283 1.95 5 07/29/2023 07:15 WG2103357

Pentachloroethane U 0.413 1.95 5 07/29/2023 07:15 WG2103357

Pentachloronitrobenzene U 0.431 1.95 5 07/29/2023 07:15 WG2103357

Phenacetin U 0.448 1.95 5 07/29/2023 07:15 WG2103357 p-Phenylenediamine U J4 0.854 1.95 5 07/29/2023 07:15 WG2103357

Phorate U 0.649 1.95 5 07/29/2023 07:15 WG2103357

2-Picoline U 0.643 1.95 5 07/29/2023 07:15 WG2103357

Pronamide U 0.444 1.95 5 07/29/2023 07:15 WG2103357

Safrole U 0.371 1.95 5 07/29/2023 07:15 WG2103357

Sulfotep U 0.443 1.95 5 07/29/2023 07:15 WG2103357

1,2,4,5-Tetrachlorobenzene U 0.0930 1.95 5 07/29/2023 07:15 WG2103357

2,3,4,6-Tetrachlorophenol U 0.0737 1.95 5 07/29/2023 07:15 WG2103357

Thionazin U 0.333 1.95 5 07/29/2023 07:15 WG2103357 o-Toluidine U 0.649 1.95 5 07/29/2023 07:15 WG2103357

2,4,5-Trichlorophenol U 0.0661 1.95 5 07/29/2023 07:15 WG2103357

O,O,O-Triethyl phosphorothioate U 0.467 1.95 5 07/29/2023 07:15 WG2103357

1,3,5-Trinitrobenzene U 0.333 1.95 5 07/29/2023 07:15 WG2103357

Atrazine U 0.0672 1.95 5 07/29/2023 07:15 WG2103357

Biphenyl U 0.0620 1.95 5 07/29/2023 07:15 WG2103357

Carbazole U 0.0602 1.95 5 07/29/2023 07:15 WG2103357

Benzoic Acid U 0.690 9.76 5 07/29/2023 07:15 WG2103357

(S) 2-Fluorophenol 47.5 12.0-120 07/29/2023 07:15 WG2103357

(S) Phenol-d5 48.8 10.0-120 07/29/2023 07:15 WG2103357

(S) Nitrobenzene-d5 56.1 10.0-122 07/29/2023 07:15 WG2103357

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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BP1

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 0

Semi Volatile Organic Compounds (GC/MS) by Method 8270C

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

(S) 2-Fluorobiphenyl 40.5 15.0-120 07/29/2023 07:15 WG2103357

(S) 2,4,6-Tribromophenol 58.3 10.0-127 07/29/2023 07:15 WG2103357

(S) p-Terphenyl-d14 50.0 10.0-120 07/29/2023 07:15 WG2103357

Sample Narrative:

L1638406-01 WG2103357: Dilution due to matrix.

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

ESC - One time reports GREENWICH BINNEY PAR L1638406 10/06/23 10:23 12 of 72

SAMPLE RESULTS - 02

BP1

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 0

Preparation by Method 1311/1312

Result Qualifier Prep Batch

Analyte date / time

TCLP Extraction - 7/27/2023 9:45:43 AM WG2102540

Initial pH 5.36 7/27/2023 9:45:43 AM WG2102540

Final pH 4.92 7/27/2023 9:45:43 AM WG2102540

Mercury by Method 7470A

Result Qualifier RDL Limit Dilution Analysis Batch

Analyte mg/l mg/l mg/l date / time

Mercury ND 0.0100 0.20 1 07/30/2023 11:11 WG2103737

Metals (ICP) by Method 6010B

Result Qualifier RDL Limit Dilution Analysis Batch

Analyte mg/l mg/l mg/l date / time

Arsenic ND 0.100 5 1 08/01/2023 14:54 WG2104305

Barium 0.242 0.100 100 1 08/01/2023 14:54 WG2104305

Cadmium ND 0.100 1 1 08/01/2023 14:54 WG2104305

Chromium ND 0.100 5 1 08/01/2023 14:54 WG2104305

Lead 0.424 0.100 5 1 08/01/2023 14:54 WG2104305

Selenium ND 0.100 1 1 08/01/2023 14:54 WG2104305

Silver ND 0.100 5 1 08/01/2023 14:54 WG2104305

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

ESC - One time reports GREENWICH BINNEY PAR L1638406 10/06/23 10:23 13 of 72

SAMPLE RESULTS - 03

BP1

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 0

Preparation by Method 1311/1312

Result Qualifier Prep Batch

Analyte date / time

SPLP Extraction - 7/27/2023 3:13:32 PM WG2102553

Final pH 7.80 7/27/2023 3:13:32 PM WG2102553

Wet Chemistry by Method 9056A

Result Qualifier MDL RDL Dilution Analysis Batch

Analyte mg/l mg/l mg/l date / time

Chloride 0.748 J 0.379 1.00 1 07/29/2023 16:39 WG2104105

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

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SAMPLE RESULTS - 04

BP2

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 5

Calculated Results

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Chromium,Trivalent 40.8 0.202 1.52 1 07/31/2023 18:54 WG2102357

Total Solids by Method 2540 G-2011

Result Qualifier Dilution Analysis Batch

Analyte % date / time

Total Solids 65.7 1 07/27/2023 07:24 WG2102555

Wet Chemistry by Method 7199

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Hexavalent Chromium U 0.388 1.52 1 07/28/2023 12:13 WG2102403

Wet Chemistry by Method 9012B

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Cyanide 0.251 J 0.112 0.381 1 07/27/2023 20:16 WG2102225

Wet Chemistry by Method 9045D

Result Qualifier Dilution Analysis Batch

Analyte su date / time pH 6.74 T8 1 07/28/2023 13:50 WG2103491

Sample Narrative:

L1638406-04 WG2103491: 6.74 at 26C

Mercury by Method 7471A

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Mercury 0.0375 J 0.0274 0.0609 1 07/31/2023 11:40 WG2104381

Metals (ICP) by Method 6010B

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Aluminum 8470 9.26 30.4 1 07/31/2023 18:54 WG2102357

Antimony 1.09 J 0.828 3.04 1 07/31/2023 18:54 WG2102357

Arsenic 0.923 J 0.789 3.04 1 07/31/2023 18:54 WG2102357

Barium 113 0.130 0.761 1 07/31/2023 18:54 WG2102357

Beryllium 0.458 0.0480 0.304 1 07/31/2023 18:54 WG2102357

Cadmium 0.996 0.0717 0.761 1 07/31/2023 18:54 WG2102357

Calcium 8290 16.1 152 1 07/31/2023 18:54 WG2102357

Chromium 40.8 0.202 1.52 1 07/31/2023 18:54 WG2102357

Cobalt 7.06 0.123 1.52 1 07/31/2023 18:54 WG2102357

Copper 69.8 0.609 3.04 1 07/31/2023 18:54 WG2102357

Iron 17800 3.41 15.2 1 07/31/2023 18:54 WG2102357

Lead 212 0.317 0.761 1 07/31/2023 18:54 WG2102357

Magnesium 6880 11.2 152 1 07/31/2023 18:54 WG2102357

Manganese 197 0.202 1.52 1 07/31/2023 18:54 WG2102357

Nickel 22.4 0.201 3.04 1 07/31/2023 18:54 WG2102357

Potassium 2000 31.8 152 1 07/31/2023 18:54 WG2102357

Selenium U 1.16 3.04 1 07/31/2023 18:54 WG2102357

Silver 2.25 0.193 1.52 1 07/31/2023 18:54 WG2102357

Sodium 1170 62.7 152 1 07/31/2023 18:54 WG2102357

Thallium U 0.600 3.04 1 07/31/2023 18:54 WG2102357

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

ESC - One time reports GREENWICH BINNEY PAR L1638406 10/06/23 10:23 15 of 72

BP2

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 5

Metals (ICP) by Method 6010B

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Vanadium 32.8 0.770 3.04 1 07/31/2023 18:54 WG2102357

Zinc 233 1.27 7.61 1 07/31/2023 18:54 WG2102357

Volatile Organic Compounds (GC/MS) by Method 8260B

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Acetone U Q 1.24 2.98 25 08/03/2023 16:12 WG2107137

Acrylonitrile U Q 0.120 0.597 25 08/03/2023 16:12 WG2107137

Allyl chloride U Q 0.239 0.298 25 08/03/2023 16:12 WG2107137

Benzene U Q 0.0224 0.0597 25 08/03/2023 16:12 WG2107137

Bromodichloromethane U Q 0.0432 0.0597 25 08/03/2023 16:12 WG2107137

Bromoform U Q 0.0253 0.0597 25 08/03/2023 16:12 WG2107137

Bromomethane U Q 0.0699 0.298 25 08/03/2023 16:12 WG2107137

Carbon disulfide U Q 0.0418 0.0597 25 08/03/2023 16:12 WG2107137

Carbon tetrachloride U Q 0.0148 0.0597 25 08/03/2023 16:12 WG2107137

Chlorobenzene U Q 0.0115 0.0597 25 08/03/2023 16:12 WG2107137

Chlorodibromomethane U Q 0.0134 0.0597 25 08/03/2023 16:12 WG2107137

Chloroethane U Q 0.0597 0.298 25 08/03/2023 16:12 WG2107137

Chloroform U Q 0.0616 0.298 25 08/03/2023 16:12 WG2107137

Chloromethane U Q 0.0389 0.149 25 08/03/2023 16:12 WG2107137

1,2-Dibromoethane U Q 0.0149 0.0597 25 08/03/2023 16:12 WG2107137

Dibromomethane U Q 0.0209 0.0597 25 08/03/2023 16:12 WG2107137

1,2-Dibromo-3-Chloropropane U Q 0.113 0.298 25 08/03/2023 16:12 WG2107137

1,2-Dichlorobenzene U Q 0.0253 0.0597 25 08/03/2023 16:12 WG2107137

1,3-Dichlorobenzene U Q 0.0358 0.0597 25 08/03/2023 16:12 WG2107137

1,4-Dichlorobenzene U Q 0.0496 0.0597 25 08/03/2023 16:12 WG2107137

Dichlorodifluoromethane U Q 0.0171 0.298 25 08/03/2023 16:12 WG2107137 trans-1,4-Dichloro-2-butene U Q 0.0568 0.149 25 08/03/2023 16:12 WG2107137

1,1-Dichloroethane U Q 0.0160 0.0597 25 08/03/2023 16:12 WG2107137

1,2-Dichloroethane U Q 0.0270 0.0597 25 08/03/2023 16:12 WG2107137

1,1-Dichloroethene U Q 0.0212 0.0597 25 08/03/2023 16:12 WG2107137 cis-1,2-Dichloroethene U Q 0.0284 0.0597 25 08/03/2023 16:12 WG2107137 trans-1,2-Dichloroethene U Q 0.0298 0.0597 25 08/03/2023 16:12 WG2107137

1,2-Dichloropropane U Q 0.00978 0.0597 25 08/03/2023 16:12 WG2107137 cis-1,3-Dichloropropene U Q 0.0253 0.0597 25 08/03/2023 16:12 WG2107137 trans-1,3-Dichloropropene U Q 0.0403 0.0597 25 08/03/2023 16:12 WG2107137

Ethylbenzene U Q 0.0179 0.0597 25 08/03/2023 16:12 WG2107137

2-Hexanone U Q 0.107 0.597 25 08/03/2023 16:12 WG2107137

Iodomethane U Q 0.0723 0.597 25 08/03/2023 16:12 WG2107137

2-Butanone (MEK) U Q 0.279 0.597 25 08/03/2023 16:12 WG2107137

Methylene Chloride U Q 0.0597 0.298 25 08/03/2023 16:12 WG2107137

4-Methyl-2-pentanone (MIBK) U Q 0.0568 0.597 25 08/03/2023 16:12 WG2107137

Pentachloroethane U Q 0.149 0.298 25 08/03/2023 16:12 WG2107137

Styrene U Q 0.0133 0.0597 25 08/03/2023 16:12 WG2107137

1,1,1,2-Tetrachloroethane U Q 0.0177 0.0597 25 08/03/2023 16:12 WG2107137

1,1,2,2-Tetrachloroethane U Q 0.0138 0.0597 25 08/03/2023 16:12 WG2107137

Tetrachloroethene U Q 0.0194 0.0597 25 08/03/2023 16:12 WG2107137

Toluene U Q 0.0735 0.298 25 08/03/2023 16:12 WG2107137

1,1,1-Trichloroethane U Q 0.0221 0.0597 25 08/03/2023 16:12 WG2107137

1,1,2-Trichloroethane U Q 0.0253 0.0597 25 08/03/2023 16:12 WG2107137

Trichloroethene U Q 0.0119 0.0597 25 08/03/2023 16:12 WG2107137

Trichlorofluoromethane U Q 0.0212 0.298 25 08/03/2023 16:12 WG2107137

1,2,3-Trichloropropane U Q 0.0146 0.149 25 08/03/2023 16:12 WG2107137

Vinyl acetate U Q 0.0592 0.597 25 08/03/2023 16:12 WG2107137

Vinyl chloride U Q 0.0135 0.0597 25 08/03/2023 16:12 WG2107137

Xylenes, Total U Q 0.0298 0.179 25 08/03/2023 16:12 WG2107137

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

ESC - One time reports GREENWICH BINNEY PAR L1638406 10/06/23 10:23 16 of 72

BP2

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 5

Volatile Organic Compounds (GC/MS) by Method 8260B

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Acetonitrile U Q 2.19 2.98 25 08/03/2023 16:12 WG2107137

Chloroprene U Q 0.0775 2.98 25 08/03/2023 16:12 WG2107137

Isobutanol U Q 3.60 5.97 25 08/03/2023 16:12 WG2107137

1,4-Dioxane U Q 4.53 5.97 25 08/03/2023 16:12 WG2107137

Methacrylonitrile U Q 1.03 2.98 25 08/03/2023 16:12 WG2107137

Methyl methacrylate U Q 0.107 0.298 25 08/03/2023 16:12 WG2107137

Ethyl methacrylate U Q 0.109 0.298 25 08/03/2023 16:12 WG2107137

Propionitrile U Q 1.31 2.98 25 08/03/2023 16:12 WG2107137

1,1,2-Trichlorotrifluoroethane U Q 0.0451 0.149 25 08/03/2023 16:12 WG2107137

1,2,4-Trimethylbenzene U Q 0.0943 0.298 25 08/03/2023 16:12 WG2107137

1,3,5-Trimethylbenzene U Q 0.119 0.298 25 08/03/2023 16:12 WG2107137

2-Chlorotoluene U Q 0.0515 0.149 25 08/03/2023 16:12 WG2107137

Bromochloromethane U Q 0.0336 0.298 25 08/03/2023 16:12 WG2107137

Isopropylbenzene 0.0635 J Q 0.0253 0.149 25 08/03/2023 16:12 WG2107137

Methyl Acetate 6.87 Q 0.179 1.49 25 08/03/2023 16:12 WG2107137

Methyl tert-butyl ether U Q 0.0209 0.0597 25 08/03/2023 16:12 WG2107137 n-Butylbenzene U Q 0.313 0.747 25 08/03/2023 16:12 WG2107137 n-Propylbenzene U Q 0.0568 0.298 25 08/03/2023 16:12 WG2107137 sec-Butylbenzene U Q 0.172 0.747 25 08/03/2023 16:12 WG2107137 tert-Butylbenzene U Q 0.116 0.298 25 08/03/2023 16:12 WG2107137

(S) Toluene-d8 99.7 75.0-131 08/03/2023 16:12 WG2107137

(S) 4-Bromofluorobenzene 112 67.0-138 08/03/2023 16:12 WG2107137

(S) 1,2-Dichloroethane-d4 109 70.0-130 08/03/2023 16:12 WG2107137

Volatile Organic Compounds (GC/MS) by Method 8260B - TENTATIVELY IDENTIFIED COMPOUNDS

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch CAS # RT

Analyte mg/kg mg/kg mg/kg date / time

Number of TICs found: 0

Semi-Volatile Organic Compounds (LCMS) by Method SW-846 8321

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

2,4-D U 0.00805 0.0311 1.02 08/01/2023 12:38 WG2103329

Dalapon U 0.00493 0.0311 1.02 08/01/2023 12:38 WG2103329

2,4-DB U 0.0141 0.0311 1.02 08/01/2023 12:38 WG2103329

Dicamba U 0.00668 0.0311 1.02 08/01/2023 12:38 WG2103329

Dichloroprop U 0.00518 0.0311 1.02 08/01/2023 12:38 WG2103329

Dinoseb U 0.00309 0.0311 1.02 08/01/2023 12:38 WG2103329

MCPA U 0.00531 0.0311 1.02 08/01/2023 12:38 WG2103329

MCPP U 0.00364 0.0311 1.02 08/01/2023 12:38 WG2103329

2,4,5-T U 0.0107 0.0311 1.02 08/01/2023 12:38 WG2103329

2,4,5-TP (Silvex) U 0.00265 0.0311 1.02 08/01/2023 12:38 WG2103329

(S) 2,4-DB-D3 81.4 70.0-130 08/01/2023 12:38 WG2103329

Pesticides (GC) by Method 8081

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Aldrin U 0.00572 0.0304 1 07/28/2023 12:48 WG2102522

Alpha BHC U 0.00560 0.0304 1 07/28/2023 12:48 WG2102522

Beta BHC U 0.00577 0.0304 1 07/28/2023 12:48 WG2102522

Delta BHC U 0.00527 0.0304 1 07/28/2023 12:48 WG2102522

Gamma BHC U 0.00524 0.0304 1 07/28/2023 12:48 WG2102522

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

ESC - One time reports GREENWICH BINNEY PAR L1638406 10/06/23 10:23 17 of 72

BP2

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 5

Pesticides (GC) by Method 8081

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Chlordane U 0.157 0.457 1 07/28/2023 12:48 WG2102522

4,4-DDD 0.446 P 0.00563 0.0304 1 07/28/2023 12:48 WG2102522

4,4-DDE 0.0396 P 0.00557 0.0304 1 07/28/2023 12:48 WG2102522

4,4-DDT 0.0559 P 0.00954 0.0304 1 07/28/2023 12:48 WG2102522

Dieldrin U 0.00524 0.0304 1 07/28/2023 12:48 WG2102522

Endosulfan I U 0.00553 0.0304 1 07/28/2023 12:48 WG2102522

Endosulfan II U 0.00510 0.0304 1 07/28/2023 12:48 WG2102522

Endosulfan sulfate U 0.00554 0.0304 1 07/28/2023 12:48 WG2102522

Endrin U 0.00533 0.0304 1 07/28/2023 12:48 WG2102522

Endrin aldehyde U 0.00516 0.0304 1 07/28/2023 12:48 WG2102522

Endrin ketone U 0.0108 0.0304 1 07/28/2023 12:48 WG2102522

Heptachlor U 0.00652 0.0304 1 07/28/2023 12:48 WG2102522

Heptachlor epoxide U 0.00516 0.0304 1 07/28/2023 12:48 WG2102522

Hexachlorobenzene U 0.00527 0.0304 1 07/28/2023 12:48 WG2102522

Methoxychlor 0.0901 P 0.00737 0.0304 1 07/28/2023 12:48 WG2102522

Toxaphene U 0.189 0.609 1 07/28/2023 12:48 WG2102522

(S) Decachlorobiphenyl 82.6 10.0-135 07/28/2023 12:48 WG2102522

(S) Tetrachloro-m-xylene 82.3 10.0-139 07/28/2023 12:48 WG2102522

Polychlorinated Biphenyls (GC) by Method 8082

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

PCB 1016 U 0.0359 0.104 2 08/01/2023 00:22 WG2104206

PCB 1221 U 0.0359 0.104 2 08/01/2023 00:22 WG2104206

PCB 1232 U 0.0359 0.104 2 08/01/2023 00:22 WG2104206

PCB 1242 U 0.0359 0.104 2 08/01/2023 00:22 WG2104206

PCB 1248 U 0.0225 0.0518 2 08/01/2023 00:22 WG2104206

PCB 1254 U 0.0225 0.0518 2 08/01/2023 00:22 WG2104206

PCB 1260 U 0.0225 0.0518 2 08/01/2023 00:22 WG2104206

(S) Decachlorobiphenyl 59.8 10.0-135 08/01/2023 00:22 WG2104206

(S) Tetrachloro-m-xylene 64.1 10.0-139 08/01/2023 00:22 WG2104206

Semi Volatile Organic Compounds (GC/MS) by Method 8270C

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Acenaphthene U 0.0821 0.507 10 07/29/2023 08:17 WG2103357

Acenaphthylene U 0.0714 0.507 10 07/29/2023 08:17 WG2103357

Anthracene 0.184 J 0.0903 0.507 10 07/29/2023 08:17 WG2103357

Benzidine U 0.953 25.4 10 07/29/2023 08:17 WG2103357

Benzo(a)anthracene 1.19 0.0894 0.507 10 07/29/2023 08:17 WG2103357

Benzo(b)fluoranthene 1.57 0.0945 0.507 10 07/29/2023 08:17 WG2103357

Benzo(k)fluoranthene 0.546 0.0901 0.507 10 07/29/2023 08:17 WG2103357

Benzo(g,h,i)perylene 0.638 0.0927 0.507 10 07/29/2023 08:17 WG2103357

Benzo(a)pyrene 1.12 0.0942 0.507 10 07/29/2023 08:17 WG2103357

Bis(2-chlorethoxy)methane U 0.152 5.07 10 07/29/2023 08:17 WG2103357

Bis(2-chloroethyl)ether U 0.167 5.07 10 07/29/2023 08:17 WG2103357

2,2-Oxybis(1-Chloropropane) U 0.219 5.07 10 07/29/2023 08:17 WG2103357

4-Bromophenyl-phenylether U 0.178 5.07 10 07/29/2023 08:17 WG2103357

2-Chloronaphthalene U 0.0891 0.507 10 07/29/2023 08:17 WG2103357

4-Chlorophenyl-phenylether U 0.177 5.07 10 07/29/2023 08:17 WG2103357

Chrysene 1.16 0.101 0.507 10 07/29/2023 08:17 WG2103357

Dibenz(a,h)anthracene 0.150 J 0.141 0.507 10 07/29/2023 08:17 WG2103357

3,3-Dichlorobenzidine U 0.187 5.07 10 07/29/2023 08:17 WG2103357

2,4-Dinitrotoluene U 0.145 5.07 10 07/29/2023 08:17 WG2103357

2,6-Dinitrotoluene U 0.166 5.07 10 07/29/2023 08:17 WG2103357

ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:

ESC - One time reports GREENWICH BINNEY PAR L1638406 10/06/23 10:23 18 of 72

BP2

C o l l e c t e d d a t e / t i m e : 0 7 / 1 9 / 2 3 0 8 : 0 5

Semi Volatile Organic Compounds (GC/MS) by Method 8270C

Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch

Analyte mg/kg mg/kg mg/kg date / time

Fluoranthene 2.89 0.0915 0.507 10 07/29/2023 08:17 WG2103357

Fluorene U 0.0825 0.507 10 07/29/2023 08:17 WG2103357

Hexachlorobenzene U 0.180 5.07 10 07/29/2023 08:17 WG2103357

Hexachloro-1,3-butadiene U 0.170 5.07 10 07/29/2023 08:17 WG2103357

Hexachlorocyclopentadiene U 0.266 5.07 10 07/29/2023 08:17 WG2103357

Hexachloroethane U 0.199 5.07 10 07/29/2023 08:17 WG2103357

Indeno(1,2,3-cd)pyrene 0.703 0.143 0.507 10 07/29/2023 08:17 WG2103357

Isophorone U 0.155 5.07 10 07/29/2023 08:17 WG2103357

Naphthalene U 0.127 0.507 10 07/29/2023 08:17 WG2103357

Nitrobenzene U 0.177 5.07 10 07/29/2023 08:17 WG2103357 n-Nitrosodimethylamine U 0.752 5.07 10 07/29/2023 08:17 WG2103357 n-Nitrosodiphenylamine U 0.384 5.07 10 07/29/2023 08:17 WG2103357 n-Nitrosodi-n-propylamine U 0.169 5.07 10 07/29/2023 08:17 WG2103357

Phenanthrene 0.909 0.101 0.507 10 07/29/2023 08:17 WG2103357

Benzylbutyl phthalate 0.228 J 0.158 5.07 10 07/29/2023 08:17 WG2103357

Bis(2-ethylhexyl)phthalate U 0.642 5.07 10 07/29/2023 08:17 WG2103357

Di-n-butyl phthalate U 0.174 5.07 10 07/29/2023 08:17 WG2103357

Diethyl phthalate U 0.167 5.07 10 07/29/2023 08:17 WG2103357

Dimethyl phthalate U 1.07 5.07 10 07/29/2023 08:17 WG2103357

Di-n-octyl phthalate U 0.343 5.07 10 07/29/2023 08:17 WG2103357

Pyrene 2.28 0.0986 0.507 10 07/29/2023 08:17 WG2103357

1,2,4-Trichlorobenzene U 0.158 5.07 10 07/29/2023 08:17 WG2103357

Aniline U 0.473 5.07 10 07/29/2023 08:17 WG2103357

1,2-Diphenylhydrazine U N2 0.160 5.07 10 07/29/2023 08:17 WG2103357

Benzyl alcohol U 0.187 5.07 10 07/29/2023 08:17 WG2103357

4-Chloroaniline U 0.183 5.07 10 07/29/2023 08:17 WG2103357

4-Chloro-3-methylphenol U 0.164 5.07 10 07/29/2023 08:17 WG2103357

2-Chlorophenol U 0.167 5.07 10 07/29/2023 08:17 WG2103357

Dibenzofuran U 0.166 5.07 10 07/29/2023 08:17 WG2103357

2,4-Dichlorophenol U 0.148 5.07 10 07/29/2023 08:17 WG2103357

2,4-Dimethylphenol U 0.132 5.07 10 07/29/2023 08:17 WG2103357

4,6-Dinitro-2-methylphenol U 1.15 5.07 10 07/29/2023 08:17 WG2103357

2,4-Dinitrophenol U 1.19 5.07 10 07/29/2023 08:17 WG2103357

2-Methylnaphthalene U 0.0658 0.507 10 07/29/2023 08:17 WG2103357

2-Methylphenol U 0.152 5.07 10 07/29/2023 08:17 WG2103357

3&4-Methyl Phenol U 0.158 5.07 10 07/29/2023 08:17 WG2103357

2-Nitroaniline U 0.163 5.07 10 07/29/2023 08:17 WG2103357

3-Nitroaniline U 0.161 5.07 10 07/29/2023 08:17 WG2103357

4-Nitroaniline U 0.148 5.07 10 07/29/2023 08:17 WG2103357

2-Nitrophenol U 0.181 5.07 10 07/29/2023 08:17 WG2103357

4-Nitrophenol U 0.158 5.07 10 07/29/2023 08:17 WG2103357

Pentachlorophen…

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