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HomeMy WebLinkAboutFA-644_11660_CA_LAB_20191112_ECS Sampling Event 11-201939 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 November 12, 2019 Matt Gillis ECS Southeast - Raleigh, NC 9001 Glenwood Avenue Raleigh, NC 27617 Project Location: Wade, NC Client Job Number: Project Number: 49:1503 f Laboratory Work Order Number: 19K0437 Enclosed are results of analyses for samples received by the laboratory on November 6, 2019. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kerry K. McGee Project Manager Page 1 of 42 Table of Contents Table of Contents Sample Summary 3 Hits Only Report 4 Case Narrative 7 Sample Results 8 19K0437-01 8 19K0437-02 10 19K0437-03 12 19K0437-04 14 19K0437-05 16 19K0437-06 18 19K0437-07 20 19K0437-08 22 19K0437-09 24 19K0437-10 26 19K0437-11 28 Sample Preparation Information 30 QC Data 31 Volatile Organic Compounds by GC/MS 31 B245494 31 Flag/Qualifier Summary 36 Certifications 37 Chain of Custody/Sample Receipt 39 Page 2 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 ANALYTICAL SUMMARY 11/12/2019 ECS Southeast - Raleigh, NC 9001 Glenwood Avenue Raleigh, NC 27617 ATTN: Matt Gillis 49:1503 f 19K0437 The results of analyses performed on the following samples submitted to the CON-TEST Analytical Laboratory are found in this report. PROJECT LOCATION: PURCHASE ORDER NUMBER: PROJECT NUMBER: REPORT DATE: WORK ORDER NUMBER: FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB Wade, NC field blank 19K0437-01 Field Blank SM21-22 6200B MW-6 19K0437-02 Ground Water SM21-22 6200B MW-5 19K0437-03 Ground Water SM21-22 6200B MW-4 19K0437-04 Ground Water SM21-22 6200B MW-3 19K0437-05 Ground Water SM21-22 6200B MW-2 19K0437-06 Ground Water SM21-22 6200B MW-1 19K0437-07 Ground Water SM21-22 6200B MW-2D 19K0437-08 Ground Water SM21-22 6200B SW-5 19K0437-09 Ground Water SM21-22 6200B SW-4 19K0437-10 Ground Water SM21-22 6200B SW-6 19K0437-11 Ground Water SM21-22 6200B [TOC_1]Sample Summary[TOC] Page 3 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 [TOC_1]Hits Only Report[TOC]EXECUTIVE SUMMARY Client ID:Lab ID:19K0437-02MW-6 No Results Detected Client ID:Lab ID:19K0437-07MW-1 No Results Detected Client ID:Lab ID:19K0437-09SW-5 No Results Detected Client ID:Lab ID:19K0437-10SW-4 No Results Detected Client ID:Lab ID:19K0437-11SW-6 No Results Detected Con-Test does not accept liability for the consequences of any actions taken solely on the basis of the information provided in the Executive Summary section of this report. Users must review this report in its entirety to determine data usability and assessment. Page 4 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 EXECUTIVE SUMMARY Client ID:Lab ID: Analyte Results/Qual RL Units Method 19K0437-01field blank DL Methylene Chloride 0.43 5.0 g/L SM21-22 6200BJ0.34 Client ID:Lab ID: Analyte Results/Qual RL Units Method 19K0437-03MW-5 DL 1,2,4-Trimethylbenzene 1000 10 g/L SM21-22 6200B3.6 1,3,5-Trimethylbenzene 240 10 g/L SM21-22 6200B2.8 2-Butanone (MEK)66 100 g/L SM21-22 6200BJ39 Ethylbenzene 1900 10 g/L SM21-22 6200B2.6 Isopropylbenzene (Cumene)60 10 g/L SM21-22 6200B3.4 m+p Xylene 6000 20 g/L SM21-22 6200B6.0 Naphthalene 310 100 g/L SM21-22 6200B6.2 n-Butylbenzene 9.6 10 g/L SM21-22 6200BJ4.2 n-Propylbenzene 140 10 g/L SM21-22 6200B2.6 o-Xylene 3400 10 g/L SM21-22 6200B3.4 sec-Butylbenzene 7.0 10 g/L SM21-22 6200BJ3.2 Styrene 9.6 10 g/L SM21-22 6200BJ2.2 Toluene 440 10 g/L SM21-22 6200B2.8 Client ID:Lab ID: Analyte Results/Qual RL Units Method 19K0437-04MW-4 DL Acetone 17 50 g/L SM21-22 6200BL-06, J 3.8 Client ID:Lab ID: Analyte Results/Qual RL Units Method 19K0437-05MW-3 DL 1,2,4-Trimethylbenzene 1400 50 g/L SM21-22 6200B18 1,3,5-Trimethylbenzene 370 50 g/L SM21-22 6200B14 Ethylbenzene 900 50 g/L SM21-22 6200B13 Isopropylbenzene (Cumene)68 50 g/L SM21-22 6200B17 m+p Xylene 3100 100 g/L SM21-22 6200B30 Naphthalene 730 500 g/L SM21-22 6200B31 n-Butylbenzene 40 50 g/L SM21-22 6200BJ21 n-Propylbenzene 220 50 g/L SM21-22 6200B13 o-Xylene 1400 50 g/L SM21-22 6200B17 sec-Butylbenzene 27 50 g/L SM21-22 6200BJ16 Toluene 1000 50 g/L SM21-22 6200B14 Client ID:Lab ID: Analyte Results/Qual RL Units Method 19K0437-06MW-2 DL 1,2,4-Trimethylbenzene 410 10 g/L SM21-22 6200B3.6 1,3,5-Trimethylbenzene 95 10 g/L SM21-22 6200B2.8 2-Butanone (MEK)60 100 g/L SM21-22 6200BJ39 Ethylbenzene 360 10 g/L SM21-22 6200B2.6 Isopropylbenzene (Cumene)30 10 g/L SM21-22 6200B3.4 m+p Xylene 1100 20 g/L SM21-22 6200B6.0 Naphthalene 160 100 g/L SM21-22 6200B6.2 n-Butylbenzene 11 10 g/L SM21-22 6200B4.2 n-Propylbenzene 83 10 g/L SM21-22 6200B2.6 o-Xylene 580 10 g/L SM21-22 6200B3.4 sec-Butylbenzene 6.4 10 g/L SM21-22 6200BJ3.2 Toluene 440 10 g/L SM21-22 6200B2.8 Page 5 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Client ID:Lab ID: Analyte Results/Qual RL Units Method 19K0437-08MW-2D DL 1,2,4-Trimethylbenzene 30 1.0 g/L SM21-22 6200B0.36 1,3,5-Trimethylbenzene 5.5 1.0 g/L SM21-22 6200B0.28 Ethylbenzene 100 1.0 g/L SM21-22 6200B0.26 Isopropylbenzene (Cumene)9.4 1.0 g/L SM21-22 6200B0.34 m+p Xylene 21 2.0 g/L SM21-22 6200B0.60 Naphthalene 29 10 g/L SM21-22 6200B0.62 n-Butylbenzene 2.1 1.0 g/L SM21-22 6200B0.42 n-Propylbenzene 24 1.0 g/L SM21-22 6200B0.26 o-Xylene 22 1.0 g/L SM21-22 6200B0.34 p-Isopropyltoluene (p-Cymene)0.60 1.0 g/L SM21-22 6200BJ0.40 sec-Butylbenzene 1.6 1.0 g/L SM21-22 6200B0.32 Toluene 1.2 1.0 g/L SM21-22 6200B0.28 Con-Test does not accept liability for the consequences of any actions taken solely on the basis of the information provided in the Executive Summary section of this report. Users must review this report in its entirety to determine data usability and assessment. Page 6 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 CASE NARRATIVE SUMMARY All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report. For method 6200B elevated reporting limits for samples 19K0437-03,05,06+08 due to high concentrations of target compounds. [TOC_1]Case Narrative[TOC] SM21-22 6200B Qualifications: Laboratory fortified blank/laboratory control sample recovery and duplicate recoveries outside of control limits. Data validation is not affected since all results are "not detected" for associated samples in this batch and bias is on the high side. Analyte & Samples(s) Qualified: L-02 2-Hexanone (MBK) B245494-BS1, B245494-BSD1 4-Methyl-2-pentanone (MIBK) B245494-BS1, B245494-BSD1 Ethanol B245494-BS1, B245494-BSD1 Vinyl Chloride B245494-BS1, B245494-BSD1 Laboratory fortified blank/laboratory control sample recovery and duplicate recovery are outside of control limits. Reported value for this compound is likely to be biased on the high side. Analyte & Samples(s) Qualified: L-06 Acetone 19K0437-04[MW-4], B245494-BS1, B245494-BSD1 Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but the other is within limits. RPD between the two LFB/LCS results is within method specified criteria. Analyte & Samples(s) Qualified: L-07 tert-Amyl Methyl Ether (TAME) B245494-BS1 tert-Butyl Alcohol (TBA) B245494-BSD1 Elevated reporting limit due to high concentration of target compounds. Analyte & Samples(s) Qualified: RL-11 19K0437-03[MW-5], 19K0437-05[MW-3], 19K0437-06[MW-2], 19K0437-08[MW-2D] The results of analyses reported only relate to samples submitted to the Con-Test Analytical Laboratory for testing. I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the best of my knowledge and belief, accurate and complete. Lisa A. Worthington Technical Representative Page 7 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-01 Field Sample #: field blank Sample Matrix: Field Blank Sampled: 11/5/2019 10:32 [TOC_2]19K0437-01[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 11/9/19 2:48 EEHg/L3.8 11/8/19SM21-22 6200B1Acetone ND 0.50 11/9/19 2:48 EEHg/L0.18 11/8/19SM21-22 6200B1Benzene ND 0.50 11/9/19 2:48 EEHg/L0.15 11/8/19SM21-22 6200B1Bromobenzene ND 0.50 11/9/19 2:48 EEHg/L0.32 11/8/19SM21-22 6200B1Bromochloromethane ND 0.50 11/9/19 2:48 EEHg/L0.16 11/8/19SM21-22 6200B1Bromodichloromethane ND 0.50 11/9/19 2:48 EEHg/L0.46 11/8/19SM21-22 6200B1Bromoform ND 1.0 11/9/19 2:48 EEHg/L0.78 11/8/19SM21-22 6200B1Bromomethane ND 5.0 11/9/19 2:48 EEHg/L1.9 11/8/19SM21-22 6200B12-Butanone (MEK) ND 0.50 11/9/19 2:48 EEHg/L0.21 11/8/19SM21-22 6200B1n-Butylbenzene ND 0.50 11/9/19 2:48 EEHg/L0.16 11/8/19SM21-22 6200B1sec-Butylbenzene ND 0.50 11/9/19 2:48 EEHg/L0.17 11/8/19SM21-22 6200B1tert-Butylbenzene ND 0.50 11/9/19 2:48 EEHg/L0.11 11/8/19SM21-22 6200B1Carbon Tetrachloride ND 0.50 11/9/19 2:48 EEHg/L0.15 11/8/19SM21-22 6200B1Chlorobenzene ND 50 11/9/19 2:48 EEHg/L11 11/8/19SM21-22 6200B1Ethanol ND 0.50 11/9/19 2:48 EEHg/L0.21 11/8/19SM21-22 6200B1Chlorodibromomethane ND 0.50 11/9/19 2:48 EEHg/L0.35 11/8/19SM21-22 6200B1Chloroethane ND 0.50 11/9/19 2:48 EEHg/L0.17 11/8/19SM21-22 6200B1Chloroform ND 1.0 11/9/19 2:48 EEHg/L0.45 11/8/19SM21-22 6200B1Chloromethane ND 0.50 11/9/19 2:48 EEHg/L0.12 11/8/19SM21-22 6200B12-Chlorotoluene ND 0.50 11/9/19 2:48 EEHg/L0.14 11/8/19SM21-22 6200B14-Chlorotoluene ND 0.50 11/9/19 2:48 EEHg/L0.19 11/8/19SM21-22 6200B11,2-Dibromoethane (EDB) ND 0.50 11/9/19 2:48 EEHg/L0.16 11/8/19SM21-22 6200B11,2-Dichlorobenzene ND 0.50 11/9/19 2:48 EEHg/L0.12 11/8/19SM21-22 6200B11,3-Dichlorobenzene ND 0.50 11/9/19 2:48 EEHg/L0.13 11/8/19SM21-22 6200B11,4-Dichlorobenzene ND 0.50 11/9/19 2:48 EEHg/L0.26 11/8/19SM21-22 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 11/9/19 2:48 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloroethane ND 1.0 11/9/19 2:48 EEHg/L0.41 11/8/19SM21-22 6200B11,2-Dichloroethane ND 0.50 11/9/19 2:48 EEHg/L0.32 11/8/19SM21-22 6200B11,1-Dichloroethylene ND 0.50 11/9/19 2:48 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,2-Dichloroethylene ND 0.50 11/9/19 2:48 EEHg/L0.31 11/8/19SM21-22 6200B1trans-1,2-Dichloroethylene ND 0.50 11/9/19 2:48 EEHg/L0.20 11/8/19SM21-22 6200B11,2-Dichloropropane ND 0.50 11/9/19 2:48 EEHg/L0.11 11/8/19SM21-22 6200B11,3-Dichloropropane ND 0.50 11/9/19 2:48 EEHg/L0.20 11/8/19SM21-22 6200B12,2-Dichloropropane ND 0.50 11/9/19 2:48 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloropropene ND 0.50 11/9/19 2:48 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,3-Dichloropropene ND 0.50 11/9/19 2:48 EEHg/L0.23 11/8/19SM21-22 6200B1trans-1,3-Dichloropropene ND 0.50 11/9/19 2:48 EEHg/L0.17 11/8/19SM21-22 6200B1Diisopropyl Ether (DIPE) ND 0.50 11/9/19 2:48 EEHg/L0.13 11/8/19SM21-22 6200B1Ethylbenzene ND 5.0 11/9/19 2:48 EEHg/L1.5 11/8/19SM21-22 6200B12-Hexanone (MBK) ND 0.50 11/9/19 2:48 EEHg/L0.17 11/8/19SM21-22 6200B1Isopropylbenzene (Cumene) ND 0.50 11/9/19 2:48 EEHg/L0.20 11/8/19SM21-22 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 11/9/19 2:48 EEHg/L0.25 11/8/19SM21-22 6200B1Methyl tert-Butyl Ether (MTBE) 0.43 5.0 11/9/19 2:48 EEHg/L0.34 11/8/19SM21-22 6200B1JMethylene Chloride ND 5.0 11/9/19 2:48 EEHg/L1.7 11/8/19SM21-22 6200B14-Methyl-2-pentanone (MIBK) [TOC_1]Sample Results[TOC] Page 8 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-01 Field Sample #: field blank Sample Matrix: Field Blank Sampled: 11/5/2019 10:32 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 5.0 11/9/19 2:48 EEHg/L0.31 11/8/19SM21-22 6200B1Naphthalene ND 0.50 11/9/19 2:48 EEHg/L0.13 11/8/19SM21-22 6200B1n-Propylbenzene ND 0.50 11/9/19 2:48 EEHg/L0.11 11/8/19SM21-22 6200B1Styrene ND 0.50 11/9/19 2:48 EEHg/L0.22 11/8/19SM21-22 6200B11,1,2,2-Tetrachloroethane ND 0.50 11/9/19 2:48 EEHg/L0.18 11/8/19SM21-22 6200B1Tetrachloroethylene ND 0.50 11/9/19 2:48 EEHg/L0.14 11/8/19SM21-22 6200B1Toluene ND 2.0 11/9/19 2:48 EEHg/L0.57 11/8/19SM21-22 6200B11,2,3-Trichlorobenzene ND 0.50 11/9/19 2:48 EEHg/L0.40 11/8/19SM21-22 6200B11,2,4-Trichlorobenzene ND 0.50 11/9/19 2:48 EEHg/L0.20 11/8/19SM21-22 6200B11,1,1-Trichloroethane ND 0.50 11/9/19 2:48 EEHg/L0.16 11/8/19SM21-22 6200B11,1,2-Trichloroethane ND 0.50 11/9/19 2:48 EEHg/L0.24 11/8/19SM21-22 6200B1Trichloroethylene ND 0.50 11/9/19 2:48 EEHg/L0.33 11/8/19SM21-22 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 11/9/19 2:48 EEHg/L0.25 11/8/19SM21-22 6200B11,2,3-Trichloropropane ND 0.50 11/9/19 2:48 EEHg/L0.18 11/8/19SM21-22 6200B11,2,4-Trimethylbenzene ND 0.50 11/9/19 2:48 EEHg/L0.14 11/8/19SM21-22 6200B11,3,5-Trimethylbenzene ND 20 11/9/19 2:48 EEHg/L10 11/8/19SM21-22 6200B1Vinyl Acetate ND 0.50 11/9/19 2:48 EEHg/L0.45 11/8/19SM21-22 6200B1Vinyl Chloride ND 1.0 11/9/19 2:48 EEHg/L0.30 11/8/19SM21-22 6200B1m+p Xylene ND 0.50 11/9/19 2:48 EEHg/L0.17 11/8/19SM21-22 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 107 11/9/19 2:4870-130 Toluene-d8 101 11/9/19 2:4870-130 4-Bromofluorobenzene 92.8 11/9/19 2:4870-130 Page 9 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-02 Field Sample #: MW-6 Sample Matrix: Ground Water Sampled: 11/5/2019 10:40 [TOC_2]19K0437-02[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 11/9/19 3:45 EEHg/L3.8 11/8/19SM21-22 6200B1Acetone ND 0.50 11/9/19 3:45 EEHg/L0.18 11/8/19SM21-22 6200B1Benzene ND 0.50 11/9/19 3:45 EEHg/L0.15 11/8/19SM21-22 6200B1Bromobenzene ND 0.50 11/9/19 3:45 EEHg/L0.32 11/8/19SM21-22 6200B1Bromochloromethane ND 0.50 11/9/19 3:45 EEHg/L0.16 11/8/19SM21-22 6200B1Bromodichloromethane ND 0.50 11/9/19 3:45 EEHg/L0.46 11/8/19SM21-22 6200B1Bromoform ND 1.0 11/9/19 3:45 EEHg/L0.78 11/8/19SM21-22 6200B1Bromomethane ND 5.0 11/9/19 3:45 EEHg/L1.9 11/8/19SM21-22 6200B12-Butanone (MEK) ND 0.50 11/9/19 3:45 EEHg/L0.21 11/8/19SM21-22 6200B1n-Butylbenzene ND 0.50 11/9/19 3:45 EEHg/L0.16 11/8/19SM21-22 6200B1sec-Butylbenzene ND 0.50 11/9/19 3:45 EEHg/L0.17 11/8/19SM21-22 6200B1tert-Butylbenzene ND 0.50 11/9/19 3:45 EEHg/L0.11 11/8/19SM21-22 6200B1Carbon Tetrachloride ND 0.50 11/9/19 3:45 EEHg/L0.15 11/8/19SM21-22 6200B1Chlorobenzene ND 50 11/9/19 3:45 EEHg/L11 11/8/19SM21-22 6200B1Ethanol ND 0.50 11/9/19 3:45 EEHg/L0.21 11/8/19SM21-22 6200B1Chlorodibromomethane ND 0.50 11/9/19 3:45 EEHg/L0.35 11/8/19SM21-22 6200B1Chloroethane ND 0.50 11/9/19 3:45 EEHg/L0.17 11/8/19SM21-22 6200B1Chloroform ND 1.0 11/9/19 3:45 EEHg/L0.45 11/8/19SM21-22 6200B1Chloromethane ND 0.50 11/9/19 3:45 EEHg/L0.12 11/8/19SM21-22 6200B12-Chlorotoluene ND 0.50 11/9/19 3:45 EEHg/L0.14 11/8/19SM21-22 6200B14-Chlorotoluene ND 0.50 11/9/19 3:45 EEHg/L0.19 11/8/19SM21-22 6200B11,2-Dibromoethane (EDB) ND 0.50 11/9/19 3:45 EEHg/L0.16 11/8/19SM21-22 6200B11,2-Dichlorobenzene ND 0.50 11/9/19 3:45 EEHg/L0.12 11/8/19SM21-22 6200B11,3-Dichlorobenzene ND 0.50 11/9/19 3:45 EEHg/L0.13 11/8/19SM21-22 6200B11,4-Dichlorobenzene ND 0.50 11/9/19 3:45 EEHg/L0.26 11/8/19SM21-22 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 11/9/19 3:45 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloroethane ND 1.0 11/9/19 3:45 EEHg/L0.41 11/8/19SM21-22 6200B11,2-Dichloroethane ND 0.50 11/9/19 3:45 EEHg/L0.32 11/8/19SM21-22 6200B11,1-Dichloroethylene ND 0.50 11/9/19 3:45 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,2-Dichloroethylene ND 0.50 11/9/19 3:45 EEHg/L0.31 11/8/19SM21-22 6200B1trans-1,2-Dichloroethylene ND 0.50 11/9/19 3:45 EEHg/L0.20 11/8/19SM21-22 6200B11,2-Dichloropropane ND 0.50 11/9/19 3:45 EEHg/L0.11 11/8/19SM21-22 6200B11,3-Dichloropropane ND 0.50 11/9/19 3:45 EEHg/L0.20 11/8/19SM21-22 6200B12,2-Dichloropropane ND 0.50 11/9/19 3:45 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloropropene ND 0.50 11/9/19 3:45 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,3-Dichloropropene ND 0.50 11/9/19 3:45 EEHg/L0.23 11/8/19SM21-22 6200B1trans-1,3-Dichloropropene ND 0.50 11/9/19 3:45 EEHg/L0.17 11/8/19SM21-22 6200B1Diisopropyl Ether (DIPE) ND 0.50 11/9/19 3:45 EEHg/L0.13 11/8/19SM21-22 6200B1Ethylbenzene ND 5.0 11/9/19 3:45 EEHg/L1.5 11/8/19SM21-22 6200B12-Hexanone (MBK) ND 0.50 11/9/19 3:45 EEHg/L0.17 11/8/19SM21-22 6200B1Isopropylbenzene (Cumene) ND 0.50 11/9/19 3:45 EEHg/L0.20 11/8/19SM21-22 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 11/9/19 3:45 EEHg/L0.25 11/8/19SM21-22 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 11/9/19 3:45 EEHg/L0.34 11/8/19SM21-22 6200B1Methylene Chloride ND 5.0 11/9/19 3:45 EEHg/L1.7 11/8/19SM21-22 6200B14-Methyl-2-pentanone (MIBK) Page 10 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-02 Field Sample #: MW-6 Sample Matrix: Ground Water Sampled: 11/5/2019 10:40 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 5.0 11/9/19 3:45 EEHg/L0.31 11/8/19SM21-22 6200B1Naphthalene ND 0.50 11/9/19 3:45 EEHg/L0.13 11/8/19SM21-22 6200B1n-Propylbenzene ND 0.50 11/9/19 3:45 EEHg/L0.11 11/8/19SM21-22 6200B1Styrene ND 0.50 11/9/19 3:45 EEHg/L0.22 11/8/19SM21-22 6200B11,1,2,2-Tetrachloroethane ND 0.50 11/9/19 3:45 EEHg/L0.18 11/8/19SM21-22 6200B1Tetrachloroethylene ND 0.50 11/9/19 3:45 EEHg/L0.14 11/8/19SM21-22 6200B1Toluene ND 2.0 11/9/19 3:45 EEHg/L0.57 11/8/19SM21-22 6200B11,2,3-Trichlorobenzene ND 0.50 11/9/19 3:45 EEHg/L0.40 11/8/19SM21-22 6200B11,2,4-Trichlorobenzene ND 0.50 11/9/19 3:45 EEHg/L0.20 11/8/19SM21-22 6200B11,1,1-Trichloroethane ND 0.50 11/9/19 3:45 EEHg/L0.16 11/8/19SM21-22 6200B11,1,2-Trichloroethane ND 0.50 11/9/19 3:45 EEHg/L0.24 11/8/19SM21-22 6200B1Trichloroethylene ND 0.50 11/9/19 3:45 EEHg/L0.33 11/8/19SM21-22 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 11/9/19 3:45 EEHg/L0.25 11/8/19SM21-22 6200B11,2,3-Trichloropropane ND 0.50 11/9/19 3:45 EEHg/L0.18 11/8/19SM21-22 6200B11,2,4-Trimethylbenzene ND 0.50 11/9/19 3:45 EEHg/L0.14 11/8/19SM21-22 6200B11,3,5-Trimethylbenzene ND 20 11/9/19 3:45 EEHg/L10 11/8/19SM21-22 6200B1Vinyl Acetate ND 0.50 11/9/19 3:45 EEHg/L0.45 11/8/19SM21-22 6200B1Vinyl Chloride ND 1.0 11/9/19 3:45 EEHg/L0.30 11/8/19SM21-22 6200B1m+p Xylene ND 0.50 11/9/19 3:45 EEHg/L0.17 11/8/19SM21-22 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 108 11/9/19 3:4570-130 Toluene-d8 101 11/9/19 3:4570-130 4-Bromofluorobenzene 95.9 11/9/19 3:4570-130 Page 11 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-03 Field Sample #: MW-5 Sample Matrix: Ground Water Sampled: 11/5/2019 10:52 [TOC_2]19K0437-03[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Sample Flags: RL-11 Volatile Organic Compounds by GC/MS ND 1000 11/9/19 10:00 EEHg/L76 11/8/19SM21-22 6200B20Acetone ND 10 11/9/19 10:00 EEHg/L3.6 11/8/19SM21-22 6200B20Benzene ND 10 11/9/19 10:00 EEHg/L3.0 11/8/19SM21-22 6200B20Bromobenzene ND 10 11/9/19 10:00 EEHg/L6.4 11/8/19SM21-22 6200B20Bromochloromethane ND 10 11/9/19 10:00 EEHg/L3.2 11/8/19SM21-22 6200B20Bromodichloromethane ND 10 11/9/19 10:00 EEHg/L9.2 11/8/19SM21-22 6200B20Bromoform ND 20 11/9/19 10:00 EEHg/L16 11/8/19SM21-22 6200B20Bromomethane 66 100 11/9/19 10:00 EEHg/L39 11/8/19SM21-22 6200B20J2-Butanone (MEK) 9.6 10 11/9/19 10:00 EEHg/L4.2 11/8/19SM21-22 6200B20Jn-Butylbenzene 7.0 10 11/9/19 10:00 EEHg/L3.2 11/8/19SM21-22 6200B20Jsec-Butylbenzene ND 10 11/9/19 10:00 EEHg/L3.4 11/8/19SM21-22 6200B20tert-Butylbenzene ND 10 11/9/19 10:00 EEHg/L2.2 11/8/19SM21-22 6200B20Carbon Tetrachloride ND 10 11/9/19 10:00 EEHg/L3.0 11/8/19SM21-22 6200B20Chlorobenzene ND 1000 11/9/19 10:00 EEHg/L210 11/8/19SM21-22 6200B20Ethanol ND 10 11/9/19 10:00 EEHg/L4.2 11/8/19SM21-22 6200B20Chlorodibromomethane ND 10 11/9/19 10:00 EEHg/L7.0 11/8/19SM21-22 6200B20Chloroethane ND 10 11/9/19 10:00 EEHg/L3.4 11/8/19SM21-22 6200B20Chloroform ND 20 11/9/19 10:00 EEHg/L9.0 11/8/19SM21-22 6200B20Chloromethane ND 10 11/9/19 10:00 EEHg/L2.4 11/8/19SM21-22 6200B202-Chlorotoluene ND 10 11/9/19 10:00 EEHg/L2.8 11/8/19SM21-22 6200B204-Chlorotoluene ND 10 11/9/19 10:00 EEHg/L3.8 11/8/19SM21-22 6200B201,2-Dibromoethane (EDB) ND 10 11/9/19 10:00 EEHg/L3.2 11/8/19SM21-22 6200B201,2-Dichlorobenzene ND 10 11/9/19 10:00 EEHg/L2.4 11/8/19SM21-22 6200B201,3-Dichlorobenzene ND 10 11/9/19 10:00 EEHg/L2.6 11/8/19SM21-22 6200B201,4-Dichlorobenzene ND 10 11/9/19 10:00 EEHg/L5.2 11/8/19SM21-22 6200B20Dichlorodifluoromethane (Freon 12) ND 10 11/9/19 10:00 EEHg/L3.2 11/8/19SM21-22 6200B201,1-Dichloroethane ND 20 11/9/19 10:00 EEHg/L8.2 11/8/19SM21-22 6200B201,2-Dichloroethane ND 10 11/9/19 10:00 EEHg/L6.4 11/8/19SM21-22 6200B201,1-Dichloroethylene ND 10 11/9/19 10:00 EEHg/L2.6 11/8/19SM21-22 6200B20cis-1,2-Dichloroethylene ND 10 11/9/19 10:00 EEHg/L6.2 11/8/19SM21-22 6200B20trans-1,2-Dichloroethylene ND 10 11/9/19 10:00 EEHg/L4.0 11/8/19SM21-22 6200B201,2-Dichloropropane ND 10 11/9/19 10:00 EEHg/L2.2 11/8/19SM21-22 6200B201,3-Dichloropropane ND 10 11/9/19 10:00 EEHg/L4.0 11/8/19SM21-22 6200B202,2-Dichloropropane ND 10 11/9/19 10:00 EEHg/L3.2 11/8/19SM21-22 6200B201,1-Dichloropropene ND 10 11/9/19 10:00 EEHg/L2.6 11/8/19SM21-22 6200B20cis-1,3-Dichloropropene ND 10 11/9/19 10:00 EEHg/L4.6 11/8/19SM21-22 6200B20trans-1,3-Dichloropropene ND 10 11/9/19 10:00 EEHg/L3.4 11/8/19SM21-22 6200B20Diisopropyl Ether (DIPE) 1900 10 11/9/19 10:00 EEHg/L2.6 11/8/19SM21-22 6200B20Ethylbenzene ND 100 11/9/19 10:00 EEHg/L30 11/8/19SM21-22 6200B202-Hexanone (MBK) 60 10 11/9/19 10:00 EEHg/L3.4 11/8/19SM21-22 6200B20Isopropylbenzene (Cumene) ND 10 11/9/19 10:00 EEHg/L4.0 11/8/19SM21-22 6200B20p-Isopropyltoluene (p-Cymene) ND 10 11/9/19 10:00 EEHg/L5.0 11/8/19SM21-22 6200B20Methyl tert-Butyl Ether (MTBE) ND 100 11/9/19 10:00 EEHg/L6.8 11/8/19SM21-22 6200B20Methylene Chloride ND 100 11/9/19 10:00 EEHg/L33 11/8/19SM21-22 6200B204-Methyl-2-pentanone (MIBK) Page 12 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-03 Field Sample #: MW-5 Sample Matrix: Ground Water Sampled: 11/5/2019 10:52 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Sample Flags: RL-11 Volatile Organic Compounds by GC/MS 310 100 11/9/19 10:00 EEHg/L6.2 11/8/19SM21-22 6200B20Naphthalene 140 10 11/9/19 10:00 EEHg/L2.6 11/8/19SM21-22 6200B20n-Propylbenzene 9.6 10 11/9/19 10:00 EEHg/L2.2 11/8/19SM21-22 6200B20JStyrene ND 10 11/9/19 10:00 EEHg/L4.4 11/8/19SM21-22 6200B201,1,2,2-Tetrachloroethane ND 10 11/9/19 10:00 EEHg/L3.6 11/8/19SM21-22 6200B20Tetrachloroethylene 440 10 11/9/19 10:00 EEHg/L2.8 11/8/19SM21-22 6200B20Toluene ND 40 11/9/19 10:00 EEHg/L11 11/8/19SM21-22 6200B201,2,3-Trichlorobenzene ND 10 11/9/19 10:00 EEHg/L8.0 11/8/19SM21-22 6200B201,2,4-Trichlorobenzene ND 10 11/9/19 10:00 EEHg/L4.0 11/8/19SM21-22 6200B201,1,1-Trichloroethane ND 10 11/9/19 10:00 EEHg/L3.2 11/8/19SM21-22 6200B201,1,2-Trichloroethane ND 10 11/9/19 10:00 EEHg/L4.8 11/8/19SM21-22 6200B20Trichloroethylene ND 10 11/9/19 10:00 EEHg/L6.6 11/8/19SM21-22 6200B20Trichlorofluoromethane (Freon 11) ND 10 11/9/19 10:00 EEHg/L5.0 11/8/19SM21-22 6200B201,2,3-Trichloropropane 1000 10 11/9/19 10:00 EEHg/L3.6 11/8/19SM21-22 6200B201,2,4-Trimethylbenzene 240 10 11/9/19 10:00 EEHg/L2.8 11/8/19SM21-22 6200B201,3,5-Trimethylbenzene ND 400 11/9/19 10:00 EEHg/L200 11/8/19SM21-22 6200B20Vinyl Acetate ND 10 11/9/19 10:00 EEHg/L9.0 11/8/19SM21-22 6200B20Vinyl Chloride 6000 20 11/9/19 10:00 EEHg/L6.0 11/8/19SM21-22 6200B20m+p Xylene 3400 10 11/9/19 10:00 EEHg/L3.4 11/8/19SM21-22 6200B20o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 111 11/9/19 10:0070-130 Toluene-d8 102 11/9/19 10:0070-130 4-Bromofluorobenzene 95.1 11/9/19 10:0070-130 Page 13 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-04 Field Sample #: MW-4 Sample Matrix: Ground Water Sampled: 11/5/2019 11:02 [TOC_2]19K0437-04[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS 17 50 11/9/19 4:14 EEHg/L3.8 11/8/19SM21-22 6200B1L-06, JAcetone ND 0.50 11/9/19 4:14 EEHg/L0.18 11/8/19SM21-22 6200B1Benzene ND 0.50 11/9/19 4:14 EEHg/L0.15 11/8/19SM21-22 6200B1Bromobenzene ND 0.50 11/9/19 4:14 EEHg/L0.32 11/8/19SM21-22 6200B1Bromochloromethane ND 0.50 11/9/19 4:14 EEHg/L0.16 11/8/19SM21-22 6200B1Bromodichloromethane ND 0.50 11/9/19 4:14 EEHg/L0.46 11/8/19SM21-22 6200B1Bromoform ND 1.0 11/9/19 4:14 EEHg/L0.78 11/8/19SM21-22 6200B1Bromomethane ND 5.0 11/9/19 4:14 EEHg/L1.9 11/8/19SM21-22 6200B12-Butanone (MEK) ND 0.50 11/9/19 4:14 EEHg/L0.21 11/8/19SM21-22 6200B1n-Butylbenzene ND 0.50 11/9/19 4:14 EEHg/L0.16 11/8/19SM21-22 6200B1sec-Butylbenzene ND 0.50 11/9/19 4:14 EEHg/L0.17 11/8/19SM21-22 6200B1tert-Butylbenzene ND 0.50 11/9/19 4:14 EEHg/L0.11 11/8/19SM21-22 6200B1Carbon Tetrachloride ND 0.50 11/9/19 4:14 EEHg/L0.15 11/8/19SM21-22 6200B1Chlorobenzene ND 50 11/9/19 4:14 EEHg/L11 11/8/19SM21-22 6200B1Ethanol ND 0.50 11/9/19 4:14 EEHg/L0.21 11/8/19SM21-22 6200B1Chlorodibromomethane ND 0.50 11/9/19 4:14 EEHg/L0.35 11/8/19SM21-22 6200B1Chloroethane ND 0.50 11/9/19 4:14 EEHg/L0.17 11/8/19SM21-22 6200B1Chloroform ND 1.0 11/9/19 4:14 EEHg/L0.45 11/8/19SM21-22 6200B1Chloromethane ND 0.50 11/9/19 4:14 EEHg/L0.12 11/8/19SM21-22 6200B12-Chlorotoluene ND 0.50 11/9/19 4:14 EEHg/L0.14 11/8/19SM21-22 6200B14-Chlorotoluene ND 0.50 11/9/19 4:14 EEHg/L0.19 11/8/19SM21-22 6200B11,2-Dibromoethane (EDB) ND 0.50 11/9/19 4:14 EEHg/L0.16 11/8/19SM21-22 6200B11,2-Dichlorobenzene ND 0.50 11/9/19 4:14 EEHg/L0.12 11/8/19SM21-22 6200B11,3-Dichlorobenzene ND 0.50 11/9/19 4:14 EEHg/L0.13 11/8/19SM21-22 6200B11,4-Dichlorobenzene ND 0.50 11/9/19 4:14 EEHg/L0.26 11/8/19SM21-22 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 11/9/19 4:14 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloroethane ND 1.0 11/9/19 4:14 EEHg/L0.41 11/8/19SM21-22 6200B11,2-Dichloroethane ND 0.50 11/9/19 4:14 EEHg/L0.32 11/8/19SM21-22 6200B11,1-Dichloroethylene ND 0.50 11/9/19 4:14 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,2-Dichloroethylene ND 0.50 11/9/19 4:14 EEHg/L0.31 11/8/19SM21-22 6200B1trans-1,2-Dichloroethylene ND 0.50 11/9/19 4:14 EEHg/L0.20 11/8/19SM21-22 6200B11,2-Dichloropropane ND 0.50 11/9/19 4:14 EEHg/L0.11 11/8/19SM21-22 6200B11,3-Dichloropropane ND 0.50 11/9/19 4:14 EEHg/L0.20 11/8/19SM21-22 6200B12,2-Dichloropropane ND 0.50 11/9/19 4:14 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloropropene ND 0.50 11/9/19 4:14 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,3-Dichloropropene ND 0.50 11/9/19 4:14 EEHg/L0.23 11/8/19SM21-22 6200B1trans-1,3-Dichloropropene ND 0.50 11/9/19 4:14 EEHg/L0.17 11/8/19SM21-22 6200B1Diisopropyl Ether (DIPE) ND 0.50 11/9/19 4:14 EEHg/L0.13 11/8/19SM21-22 6200B1Ethylbenzene ND 5.0 11/9/19 4:14 EEHg/L1.5 11/8/19SM21-22 6200B12-Hexanone (MBK) ND 0.50 11/9/19 4:14 EEHg/L0.17 11/8/19SM21-22 6200B1Isopropylbenzene (Cumene) ND 0.50 11/9/19 4:14 EEHg/L0.20 11/8/19SM21-22 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 11/9/19 4:14 EEHg/L0.25 11/8/19SM21-22 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 11/9/19 4:14 EEHg/L0.34 11/8/19SM21-22 6200B1Methylene Chloride ND 5.0 11/9/19 4:14 EEHg/L1.7 11/8/19SM21-22 6200B14-Methyl-2-pentanone (MIBK) Page 14 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-04 Field Sample #: MW-4 Sample Matrix: Ground Water Sampled: 11/5/2019 11:02 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 5.0 11/9/19 4:14 EEHg/L0.31 11/8/19SM21-22 6200B1Naphthalene ND 0.50 11/9/19 4:14 EEHg/L0.13 11/8/19SM21-22 6200B1n-Propylbenzene ND 0.50 11/9/19 4:14 EEHg/L0.11 11/8/19SM21-22 6200B1Styrene ND 0.50 11/9/19 4:14 EEHg/L0.22 11/8/19SM21-22 6200B11,1,2,2-Tetrachloroethane ND 0.50 11/9/19 4:14 EEHg/L0.18 11/8/19SM21-22 6200B1Tetrachloroethylene ND 0.50 11/9/19 4:14 EEHg/L0.14 11/8/19SM21-22 6200B1Toluene ND 2.0 11/9/19 4:14 EEHg/L0.57 11/8/19SM21-22 6200B11,2,3-Trichlorobenzene ND 0.50 11/9/19 4:14 EEHg/L0.40 11/8/19SM21-22 6200B11,2,4-Trichlorobenzene ND 0.50 11/9/19 4:14 EEHg/L0.20 11/8/19SM21-22 6200B11,1,1-Trichloroethane ND 0.50 11/9/19 4:14 EEHg/L0.16 11/8/19SM21-22 6200B11,1,2-Trichloroethane ND 0.50 11/9/19 4:14 EEHg/L0.24 11/8/19SM21-22 6200B1Trichloroethylene ND 0.50 11/9/19 4:14 EEHg/L0.33 11/8/19SM21-22 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 11/9/19 4:14 EEHg/L0.25 11/8/19SM21-22 6200B11,2,3-Trichloropropane ND 0.50 11/9/19 4:14 EEHg/L0.18 11/8/19SM21-22 6200B11,2,4-Trimethylbenzene ND 0.50 11/9/19 4:14 EEHg/L0.14 11/8/19SM21-22 6200B11,3,5-Trimethylbenzene ND 20 11/9/19 4:14 EEHg/L10 11/8/19SM21-22 6200B1Vinyl Acetate ND 0.50 11/9/19 4:14 EEHg/L0.45 11/8/19SM21-22 6200B1Vinyl Chloride ND 1.0 11/9/19 4:14 EEHg/L0.30 11/8/19SM21-22 6200B1m+p Xylene ND 0.50 11/9/19 4:14 EEHg/L0.17 11/8/19SM21-22 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 106 11/9/19 4:1470-130 Toluene-d8 100 11/9/19 4:1470-130 4-Bromofluorobenzene 94.6 11/9/19 4:1470-130 Page 15 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-05 Field Sample #: MW-3 Sample Matrix: Ground Water Sampled: 11/5/2019 11:13 [TOC_2]19K0437-05[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Sample Flags: RL-11 Volatile Organic Compounds by GC/MS ND 5000 11/9/19 10:28 EEHg/L380 11/8/19SM21-22 6200B100Acetone ND 50 11/9/19 10:28 EEHg/L18 11/8/19SM21-22 6200B100Benzene ND 50 11/9/19 10:28 EEHg/L15 11/8/19SM21-22 6200B100Bromobenzene ND 50 11/9/19 10:28 EEHg/L32 11/8/19SM21-22 6200B100Bromochloromethane ND 50 11/9/19 10:28 EEHg/L16 11/8/19SM21-22 6200B100Bromodichloromethane ND 50 11/9/19 10:28 EEHg/L46 11/8/19SM21-22 6200B100Bromoform ND 100 11/9/19 10:28 EEHg/L78 11/8/19SM21-22 6200B100Bromomethane ND 500 11/9/19 10:28 EEHg/L190 11/8/19SM21-22 6200B1002-Butanone (MEK) 40 50 11/9/19 10:28 EEHg/L21 11/8/19SM21-22 6200B100Jn-Butylbenzene 27 50 11/9/19 10:28 EEHg/L16 11/8/19SM21-22 6200B100Jsec-Butylbenzene ND 50 11/9/19 10:28 EEHg/L17 11/8/19SM21-22 6200B100tert-Butylbenzene ND 50 11/9/19 10:28 EEHg/L11 11/8/19SM21-22 6200B100Carbon Tetrachloride ND 50 11/9/19 10:28 EEHg/L15 11/8/19SM21-22 6200B100Chlorobenzene ND 5000 11/9/19 10:28 EEHg/L1100 11/8/19SM21-22 6200B100Ethanol ND 50 11/9/19 10:28 EEHg/L21 11/8/19SM21-22 6200B100Chlorodibromomethane ND 50 11/9/19 10:28 EEHg/L35 11/8/19SM21-22 6200B100Chloroethane ND 50 11/9/19 10:28 EEHg/L17 11/8/19SM21-22 6200B100Chloroform ND 100 11/9/19 10:28 EEHg/L45 11/8/19SM21-22 6200B100Chloromethane ND 50 11/9/19 10:28 EEHg/L12 11/8/19SM21-22 6200B1002-Chlorotoluene ND 50 11/9/19 10:28 EEHg/L14 11/8/19SM21-22 6200B1004-Chlorotoluene ND 50 11/9/19 10:28 EEHg/L19 11/8/19SM21-22 6200B1001,2-Dibromoethane (EDB) ND 50 11/9/19 10:28 EEHg/L16 11/8/19SM21-22 6200B1001,2-Dichlorobenzene ND 50 11/9/19 10:28 EEHg/L12 11/8/19SM21-22 6200B1001,3-Dichlorobenzene ND 50 11/9/19 10:28 EEHg/L13 11/8/19SM21-22 6200B1001,4-Dichlorobenzene ND 50 11/9/19 10:28 EEHg/L26 11/8/19SM21-22 6200B100Dichlorodifluoromethane (Freon 12) ND 50 11/9/19 10:28 EEHg/L16 11/8/19SM21-22 6200B1001,1-Dichloroethane ND 100 11/9/19 10:28 EEHg/L41 11/8/19SM21-22 6200B1001,2-Dichloroethane ND 50 11/9/19 10:28 EEHg/L32 11/8/19SM21-22 6200B1001,1-Dichloroethylene ND 50 11/9/19 10:28 EEHg/L13 11/8/19SM21-22 6200B100cis-1,2-Dichloroethylene ND 50 11/9/19 10:28 EEHg/L31 11/8/19SM21-22 6200B100trans-1,2-Dichloroethylene ND 50 11/9/19 10:28 EEHg/L20 11/8/19SM21-22 6200B1001,2-Dichloropropane ND 50 11/9/19 10:28 EEHg/L11 11/8/19SM21-22 6200B1001,3-Dichloropropane ND 50 11/9/19 10:28 EEHg/L20 11/8/19SM21-22 6200B1002,2-Dichloropropane ND 50 11/9/19 10:28 EEHg/L16 11/8/19SM21-22 6200B1001,1-Dichloropropene ND 50 11/9/19 10:28 EEHg/L13 11/8/19SM21-22 6200B100cis-1,3-Dichloropropene ND 50 11/9/19 10:28 EEHg/L23 11/8/19SM21-22 6200B100trans-1,3-Dichloropropene ND 50 11/9/19 10:28 EEHg/L17 11/8/19SM21-22 6200B100Diisopropyl Ether (DIPE) 900 50 11/9/19 10:28 EEHg/L13 11/8/19SM21-22 6200B100Ethylbenzene ND 500 11/9/19 10:28 EEHg/L150 11/8/19SM21-22 6200B1002-Hexanone (MBK) 68 50 11/9/19 10:28 EEHg/L17 11/8/19SM21-22 6200B100Isopropylbenzene (Cumene) ND 50 11/9/19 10:28 EEHg/L20 11/8/19SM21-22 6200B100p-Isopropyltoluene (p-Cymene) ND 50 11/9/19 10:28 EEHg/L25 11/8/19SM21-22 6200B100Methyl tert-Butyl Ether (MTBE) ND 500 11/9/19 10:28 EEHg/L34 11/8/19SM21-22 6200B100Methylene Chloride ND 500 11/9/19 10:28 EEHg/L170 11/8/19SM21-22 6200B1004-Methyl-2-pentanone (MIBK) Page 16 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-05 Field Sample #: MW-3 Sample Matrix: Ground Water Sampled: 11/5/2019 11:13 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Sample Flags: RL-11 Volatile Organic Compounds by GC/MS 730 500 11/9/19 10:28 EEHg/L31 11/8/19SM21-22 6200B100Naphthalene 220 50 11/9/19 10:28 EEHg/L13 11/8/19SM21-22 6200B100n-Propylbenzene ND 50 11/9/19 10:28 EEHg/L11 11/8/19SM21-22 6200B100Styrene ND 50 11/9/19 10:28 EEHg/L22 11/8/19SM21-22 6200B1001,1,2,2-Tetrachloroethane ND 50 11/9/19 10:28 EEHg/L18 11/8/19SM21-22 6200B100Tetrachloroethylene 1000 50 11/9/19 10:28 EEHg/L14 11/8/19SM21-22 6200B100Toluene ND 200 11/9/19 10:28 EEHg/L57 11/8/19SM21-22 6200B1001,2,3-Trichlorobenzene ND 50 11/9/19 10:28 EEHg/L40 11/8/19SM21-22 6200B1001,2,4-Trichlorobenzene ND 50 11/9/19 10:28 EEHg/L20 11/8/19SM21-22 6200B1001,1,1-Trichloroethane ND 50 11/9/19 10:28 EEHg/L16 11/8/19SM21-22 6200B1001,1,2-Trichloroethane ND 50 11/9/19 10:28 EEHg/L24 11/8/19SM21-22 6200B100Trichloroethylene ND 50 11/9/19 10:28 EEHg/L33 11/8/19SM21-22 6200B100Trichlorofluoromethane (Freon 11) ND 50 11/9/19 10:28 EEHg/L25 11/8/19SM21-22 6200B1001,2,3-Trichloropropane 1400 50 11/9/19 10:28 EEHg/L18 11/8/19SM21-22 6200B1001,2,4-Trimethylbenzene 370 50 11/9/19 10:28 EEHg/L14 11/8/19SM21-22 6200B1001,3,5-Trimethylbenzene ND 2000 11/9/19 10:28 EEHg/L1000 11/8/19SM21-22 6200B100Vinyl Acetate ND 50 11/9/19 10:28 EEHg/L45 11/8/19SM21-22 6200B100Vinyl Chloride 3100 100 11/9/19 10:28 EEHg/L30 11/8/19SM21-22 6200B100m+p Xylene 1400 50 11/9/19 10:28 EEHg/L17 11/8/19SM21-22 6200B100o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 109 11/9/19 10:2870-130 Toluene-d8 99.5 11/9/19 10:2870-130 4-Bromofluorobenzene 93.3 11/9/19 10:2870-130 Page 17 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-06 Field Sample #: MW-2 Sample Matrix: Ground Water Sampled: 11/5/2019 11:23 [TOC_2]19K0437-06[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Sample Flags: RL-11 Volatile Organic Compounds by GC/MS ND 1000 11/9/19 10:57 EEHg/L76 11/8/19SM21-22 6200B20Acetone ND 10 11/9/19 10:57 EEHg/L3.6 11/8/19SM21-22 6200B20Benzene ND 10 11/9/19 10:57 EEHg/L3.0 11/8/19SM21-22 6200B20Bromobenzene ND 10 11/9/19 10:57 EEHg/L6.4 11/8/19SM21-22 6200B20Bromochloromethane ND 10 11/9/19 10:57 EEHg/L3.2 11/8/19SM21-22 6200B20Bromodichloromethane ND 10 11/9/19 10:57 EEHg/L9.2 11/8/19SM21-22 6200B20Bromoform ND 20 11/9/19 10:57 EEHg/L16 11/8/19SM21-22 6200B20Bromomethane 60 100 11/9/19 10:57 EEHg/L39 11/8/19SM21-22 6200B20J2-Butanone (MEK) 11 10 11/9/19 10:57 EEHg/L4.2 11/8/19SM21-22 6200B20n-Butylbenzene 6.4 10 11/9/19 10:57 EEHg/L3.2 11/8/19SM21-22 6200B20Jsec-Butylbenzene ND 10 11/9/19 10:57 EEHg/L3.4 11/8/19SM21-22 6200B20tert-Butylbenzene ND 10 11/9/19 10:57 EEHg/L2.2 11/8/19SM21-22 6200B20Carbon Tetrachloride ND 10 11/9/19 10:57 EEHg/L3.0 11/8/19SM21-22 6200B20Chlorobenzene ND 1000 11/9/19 10:57 EEHg/L210 11/8/19SM21-22 6200B20Ethanol ND 10 11/9/19 10:57 EEHg/L4.2 11/8/19SM21-22 6200B20Chlorodibromomethane ND 10 11/9/19 10:57 EEHg/L7.0 11/8/19SM21-22 6200B20Chloroethane ND 10 11/9/19 10:57 EEHg/L3.4 11/8/19SM21-22 6200B20Chloroform ND 20 11/9/19 10:57 EEHg/L9.0 11/8/19SM21-22 6200B20Chloromethane ND 10 11/9/19 10:57 EEHg/L2.4 11/8/19SM21-22 6200B202-Chlorotoluene ND 10 11/9/19 10:57 EEHg/L2.8 11/8/19SM21-22 6200B204-Chlorotoluene ND 10 11/9/19 10:57 EEHg/L3.8 11/8/19SM21-22 6200B201,2-Dibromoethane (EDB) ND 10 11/9/19 10:57 EEHg/L3.2 11/8/19SM21-22 6200B201,2-Dichlorobenzene ND 10 11/9/19 10:57 EEHg/L2.4 11/8/19SM21-22 6200B201,3-Dichlorobenzene ND 10 11/9/19 10:57 EEHg/L2.6 11/8/19SM21-22 6200B201,4-Dichlorobenzene ND 10 11/9/19 10:57 EEHg/L5.2 11/8/19SM21-22 6200B20Dichlorodifluoromethane (Freon 12) ND 10 11/9/19 10:57 EEHg/L3.2 11/8/19SM21-22 6200B201,1-Dichloroethane ND 20 11/9/19 10:57 EEHg/L8.2 11/8/19SM21-22 6200B201,2-Dichloroethane ND 10 11/9/19 10:57 EEHg/L6.4 11/8/19SM21-22 6200B201,1-Dichloroethylene ND 10 11/9/19 10:57 EEHg/L2.6 11/8/19SM21-22 6200B20cis-1,2-Dichloroethylene ND 10 11/9/19 10:57 EEHg/L6.2 11/8/19SM21-22 6200B20trans-1,2-Dichloroethylene ND 10 11/9/19 10:57 EEHg/L4.0 11/8/19SM21-22 6200B201,2-Dichloropropane ND 10 11/9/19 10:57 EEHg/L2.2 11/8/19SM21-22 6200B201,3-Dichloropropane ND 10 11/9/19 10:57 EEHg/L4.0 11/8/19SM21-22 6200B202,2-Dichloropropane ND 10 11/9/19 10:57 EEHg/L3.2 11/8/19SM21-22 6200B201,1-Dichloropropene ND 10 11/9/19 10:57 EEHg/L2.6 11/8/19SM21-22 6200B20cis-1,3-Dichloropropene ND 10 11/9/19 10:57 EEHg/L4.6 11/8/19SM21-22 6200B20trans-1,3-Dichloropropene ND 10 11/9/19 10:57 EEHg/L3.4 11/8/19SM21-22 6200B20Diisopropyl Ether (DIPE) 360 10 11/9/19 10:57 EEHg/L2.6 11/8/19SM21-22 6200B20Ethylbenzene ND 100 11/9/19 10:57 EEHg/L30 11/8/19SM21-22 6200B202-Hexanone (MBK) 30 10 11/9/19 10:57 EEHg/L3.4 11/8/19SM21-22 6200B20Isopropylbenzene (Cumene) ND 10 11/9/19 10:57 EEHg/L4.0 11/8/19SM21-22 6200B20p-Isopropyltoluene (p-Cymene) ND 10 11/9/19 10:57 EEHg/L5.0 11/8/19SM21-22 6200B20Methyl tert-Butyl Ether (MTBE) ND 100 11/9/19 10:57 EEHg/L6.8 11/8/19SM21-22 6200B20Methylene Chloride ND 100 11/9/19 10:57 EEHg/L33 11/8/19SM21-22 6200B204-Methyl-2-pentanone (MIBK) Page 18 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-06 Field Sample #: MW-2 Sample Matrix: Ground Water Sampled: 11/5/2019 11:23 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Sample Flags: RL-11 Volatile Organic Compounds by GC/MS 160 100 11/9/19 10:57 EEHg/L6.2 11/8/19SM21-22 6200B20Naphthalene 83 10 11/9/19 10:57 EEHg/L2.6 11/8/19SM21-22 6200B20n-Propylbenzene ND 10 11/9/19 10:57 EEHg/L2.2 11/8/19SM21-22 6200B20Styrene ND 10 11/9/19 10:57 EEHg/L4.4 11/8/19SM21-22 6200B201,1,2,2-Tetrachloroethane ND 10 11/9/19 10:57 EEHg/L3.6 11/8/19SM21-22 6200B20Tetrachloroethylene 440 10 11/9/19 10:57 EEHg/L2.8 11/8/19SM21-22 6200B20Toluene ND 40 11/9/19 10:57 EEHg/L11 11/8/19SM21-22 6200B201,2,3-Trichlorobenzene ND 10 11/9/19 10:57 EEHg/L8.0 11/8/19SM21-22 6200B201,2,4-Trichlorobenzene ND 10 11/9/19 10:57 EEHg/L4.0 11/8/19SM21-22 6200B201,1,1-Trichloroethane ND 10 11/9/19 10:57 EEHg/L3.2 11/8/19SM21-22 6200B201,1,2-Trichloroethane ND 10 11/9/19 10:57 EEHg/L4.8 11/8/19SM21-22 6200B20Trichloroethylene ND 10 11/9/19 10:57 EEHg/L6.6 11/8/19SM21-22 6200B20Trichlorofluoromethane (Freon 11) ND 10 11/9/19 10:57 EEHg/L5.0 11/8/19SM21-22 6200B201,2,3-Trichloropropane 410 10 11/9/19 10:57 EEHg/L3.6 11/8/19SM21-22 6200B201,2,4-Trimethylbenzene 95 10 11/9/19 10:57 EEHg/L2.8 11/8/19SM21-22 6200B201,3,5-Trimethylbenzene ND 400 11/9/19 10:57 EEHg/L200 11/8/19SM21-22 6200B20Vinyl Acetate ND 10 11/9/19 10:57 EEHg/L9.0 11/8/19SM21-22 6200B20Vinyl Chloride 1100 20 11/9/19 10:57 EEHg/L6.0 11/8/19SM21-22 6200B20m+p Xylene 580 10 11/9/19 10:57 EEHg/L3.4 11/8/19SM21-22 6200B20o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 113 11/9/19 10:5770-130 Toluene-d8 100 11/9/19 10:5770-130 4-Bromofluorobenzene 96.8 11/9/19 10:5770-130 Page 19 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-07 Field Sample #: MW-1 Sample Matrix: Ground Water Sampled: 11/5/2019 11:32 [TOC_2]19K0437-07[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 11/9/19 4:43 EEHg/L3.8 11/8/19SM21-22 6200B1Acetone ND 0.50 11/9/19 4:43 EEHg/L0.18 11/8/19SM21-22 6200B1Benzene ND 0.50 11/9/19 4:43 EEHg/L0.15 11/8/19SM21-22 6200B1Bromobenzene ND 0.50 11/9/19 4:43 EEHg/L0.32 11/8/19SM21-22 6200B1Bromochloromethane ND 0.50 11/9/19 4:43 EEHg/L0.16 11/8/19SM21-22 6200B1Bromodichloromethane ND 0.50 11/9/19 4:43 EEHg/L0.46 11/8/19SM21-22 6200B1Bromoform ND 1.0 11/9/19 4:43 EEHg/L0.78 11/8/19SM21-22 6200B1Bromomethane ND 5.0 11/9/19 4:43 EEHg/L1.9 11/8/19SM21-22 6200B12-Butanone (MEK) ND 0.50 11/9/19 4:43 EEHg/L0.21 11/8/19SM21-22 6200B1n-Butylbenzene ND 0.50 11/9/19 4:43 EEHg/L0.16 11/8/19SM21-22 6200B1sec-Butylbenzene ND 0.50 11/9/19 4:43 EEHg/L0.17 11/8/19SM21-22 6200B1tert-Butylbenzene ND 0.50 11/9/19 4:43 EEHg/L0.11 11/8/19SM21-22 6200B1Carbon Tetrachloride ND 0.50 11/9/19 4:43 EEHg/L0.15 11/8/19SM21-22 6200B1Chlorobenzene ND 50 11/9/19 4:43 EEHg/L11 11/8/19SM21-22 6200B1Ethanol ND 0.50 11/9/19 4:43 EEHg/L0.21 11/8/19SM21-22 6200B1Chlorodibromomethane ND 0.50 11/9/19 4:43 EEHg/L0.35 11/8/19SM21-22 6200B1Chloroethane ND 0.50 11/9/19 4:43 EEHg/L0.17 11/8/19SM21-22 6200B1Chloroform ND 1.0 11/9/19 4:43 EEHg/L0.45 11/8/19SM21-22 6200B1Chloromethane ND 0.50 11/9/19 4:43 EEHg/L0.12 11/8/19SM21-22 6200B12-Chlorotoluene ND 0.50 11/9/19 4:43 EEHg/L0.14 11/8/19SM21-22 6200B14-Chlorotoluene ND 0.50 11/9/19 4:43 EEHg/L0.19 11/8/19SM21-22 6200B11,2-Dibromoethane (EDB) ND 0.50 11/9/19 4:43 EEHg/L0.16 11/8/19SM21-22 6200B11,2-Dichlorobenzene ND 0.50 11/9/19 4:43 EEHg/L0.12 11/8/19SM21-22 6200B11,3-Dichlorobenzene ND 0.50 11/9/19 4:43 EEHg/L0.13 11/8/19SM21-22 6200B11,4-Dichlorobenzene ND 0.50 11/9/19 4:43 EEHg/L0.26 11/8/19SM21-22 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 11/9/19 4:43 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloroethane ND 1.0 11/9/19 4:43 EEHg/L0.41 11/8/19SM21-22 6200B11,2-Dichloroethane ND 0.50 11/9/19 4:43 EEHg/L0.32 11/8/19SM21-22 6200B11,1-Dichloroethylene ND 0.50 11/9/19 4:43 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,2-Dichloroethylene ND 0.50 11/9/19 4:43 EEHg/L0.31 11/8/19SM21-22 6200B1trans-1,2-Dichloroethylene ND 0.50 11/9/19 4:43 EEHg/L0.20 11/8/19SM21-22 6200B11,2-Dichloropropane ND 0.50 11/9/19 4:43 EEHg/L0.11 11/8/19SM21-22 6200B11,3-Dichloropropane ND 0.50 11/9/19 4:43 EEHg/L0.20 11/8/19SM21-22 6200B12,2-Dichloropropane ND 0.50 11/9/19 4:43 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloropropene ND 0.50 11/9/19 4:43 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,3-Dichloropropene ND 0.50 11/9/19 4:43 EEHg/L0.23 11/8/19SM21-22 6200B1trans-1,3-Dichloropropene ND 0.50 11/9/19 4:43 EEHg/L0.17 11/8/19SM21-22 6200B1Diisopropyl Ether (DIPE) ND 0.50 11/9/19 4:43 EEHg/L0.13 11/8/19SM21-22 6200B1Ethylbenzene ND 5.0 11/9/19 4:43 EEHg/L1.5 11/8/19SM21-22 6200B12-Hexanone (MBK) ND 0.50 11/9/19 4:43 EEHg/L0.17 11/8/19SM21-22 6200B1Isopropylbenzene (Cumene) ND 0.50 11/9/19 4:43 EEHg/L0.20 11/8/19SM21-22 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 11/9/19 4:43 EEHg/L0.25 11/8/19SM21-22 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 11/9/19 4:43 EEHg/L0.34 11/8/19SM21-22 6200B1Methylene Chloride ND 5.0 11/9/19 4:43 EEHg/L1.7 11/8/19SM21-22 6200B14-Methyl-2-pentanone (MIBK) Page 20 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-07 Field Sample #: MW-1 Sample Matrix: Ground Water Sampled: 11/5/2019 11:32 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 5.0 11/9/19 4:43 EEHg/L0.31 11/8/19SM21-22 6200B1Naphthalene ND 0.50 11/9/19 4:43 EEHg/L0.13 11/8/19SM21-22 6200B1n-Propylbenzene ND 0.50 11/9/19 4:43 EEHg/L0.11 11/8/19SM21-22 6200B1Styrene ND 0.50 11/9/19 4:43 EEHg/L0.22 11/8/19SM21-22 6200B11,1,2,2-Tetrachloroethane ND 0.50 11/9/19 4:43 EEHg/L0.18 11/8/19SM21-22 6200B1Tetrachloroethylene ND 0.50 11/9/19 4:43 EEHg/L0.14 11/8/19SM21-22 6200B1Toluene ND 2.0 11/9/19 4:43 EEHg/L0.57 11/8/19SM21-22 6200B11,2,3-Trichlorobenzene ND 0.50 11/9/19 4:43 EEHg/L0.40 11/8/19SM21-22 6200B11,2,4-Trichlorobenzene ND 0.50 11/9/19 4:43 EEHg/L0.20 11/8/19SM21-22 6200B11,1,1-Trichloroethane ND 0.50 11/9/19 4:43 EEHg/L0.16 11/8/19SM21-22 6200B11,1,2-Trichloroethane ND 0.50 11/9/19 4:43 EEHg/L0.24 11/8/19SM21-22 6200B1Trichloroethylene ND 0.50 11/9/19 4:43 EEHg/L0.33 11/8/19SM21-22 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 11/9/19 4:43 EEHg/L0.25 11/8/19SM21-22 6200B11,2,3-Trichloropropane ND 0.50 11/9/19 4:43 EEHg/L0.18 11/8/19SM21-22 6200B11,2,4-Trimethylbenzene ND 0.50 11/9/19 4:43 EEHg/L0.14 11/8/19SM21-22 6200B11,3,5-Trimethylbenzene ND 20 11/9/19 4:43 EEHg/L10 11/8/19SM21-22 6200B1Vinyl Acetate ND 0.50 11/9/19 4:43 EEHg/L0.45 11/8/19SM21-22 6200B1Vinyl Chloride ND 1.0 11/9/19 4:43 EEHg/L0.30 11/8/19SM21-22 6200B1m+p Xylene ND 0.50 11/9/19 4:43 EEHg/L0.17 11/8/19SM21-22 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 106 11/9/19 4:4370-130 Toluene-d8 101 11/9/19 4:4370-130 4-Bromofluorobenzene 93.2 11/9/19 4:4370-130 Page 21 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-08 Field Sample #: MW-2D Sample Matrix: Ground Water Sampled: 11/5/2019 11:47 [TOC_2]19K0437-08[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Sample Flags: RL-11 Volatile Organic Compounds by GC/MS ND 100 11/9/19 9:31 EEHg/L7.6 11/8/19SM21-22 6200B2Acetone ND 1.0 11/9/19 9:31 EEHg/L0.36 11/8/19SM21-22 6200B2Benzene ND 1.0 11/9/19 9:31 EEHg/L0.30 11/8/19SM21-22 6200B2Bromobenzene ND 1.0 11/9/19 9:31 EEHg/L0.64 11/8/19SM21-22 6200B2Bromochloromethane ND 1.0 11/9/19 9:31 EEHg/L0.32 11/8/19SM21-22 6200B2Bromodichloromethane ND 1.0 11/9/19 9:31 EEHg/L0.92 11/8/19SM21-22 6200B2Bromoform ND 2.0 11/9/19 9:31 EEHg/L1.6 11/8/19SM21-22 6200B2Bromomethane ND 10 11/9/19 9:31 EEHg/L3.9 11/8/19SM21-22 6200B22-Butanone (MEK) 2.1 1.0 11/9/19 9:31 EEHg/L0.42 11/8/19SM21-22 6200B2n-Butylbenzene 1.6 1.0 11/9/19 9:31 EEHg/L0.32 11/8/19SM21-22 6200B2sec-Butylbenzene ND 1.0 11/9/19 9:31 EEHg/L0.34 11/8/19SM21-22 6200B2tert-Butylbenzene ND 1.0 11/9/19 9:31 EEHg/L0.22 11/8/19SM21-22 6200B2Carbon Tetrachloride ND 1.0 11/9/19 9:31 EEHg/L0.30 11/8/19SM21-22 6200B2Chlorobenzene ND 100 11/9/19 9:31 EEHg/L21 11/8/19SM21-22 6200B2Ethanol ND 1.0 11/9/19 9:31 EEHg/L0.42 11/8/19SM21-22 6200B2Chlorodibromomethane ND 1.0 11/9/19 9:31 EEHg/L0.70 11/8/19SM21-22 6200B2Chloroethane ND 1.0 11/9/19 9:31 EEHg/L0.34 11/8/19SM21-22 6200B2Chloroform ND 2.0 11/9/19 9:31 EEHg/L0.90 11/8/19SM21-22 6200B2Chloromethane ND 1.0 11/9/19 9:31 EEHg/L0.24 11/8/19SM21-22 6200B22-Chlorotoluene ND 1.0 11/9/19 9:31 EEHg/L0.28 11/8/19SM21-22 6200B24-Chlorotoluene ND 1.0 11/9/19 9:31 EEHg/L0.38 11/8/19SM21-22 6200B21,2-Dibromoethane (EDB) ND 1.0 11/9/19 9:31 EEHg/L0.32 11/8/19SM21-22 6200B21,2-Dichlorobenzene ND 1.0 11/9/19 9:31 EEHg/L0.24 11/8/19SM21-22 6200B21,3-Dichlorobenzene ND 1.0 11/9/19 9:31 EEHg/L0.26 11/8/19SM21-22 6200B21,4-Dichlorobenzene ND 1.0 11/9/19 9:31 EEHg/L0.52 11/8/19SM21-22 6200B2Dichlorodifluoromethane (Freon 12) ND 1.0 11/9/19 9:31 EEHg/L0.32 11/8/19SM21-22 6200B21,1-Dichloroethane ND 2.0 11/9/19 9:31 EEHg/L0.82 11/8/19SM21-22 6200B21,2-Dichloroethane ND 1.0 11/9/19 9:31 EEHg/L0.64 11/8/19SM21-22 6200B21,1-Dichloroethylene ND 1.0 11/9/19 9:31 EEHg/L0.26 11/8/19SM21-22 6200B2cis-1,2-Dichloroethylene ND 1.0 11/9/19 9:31 EEHg/L0.62 11/8/19SM21-22 6200B2trans-1,2-Dichloroethylene ND 1.0 11/9/19 9:31 EEHg/L0.40 11/8/19SM21-22 6200B21,2-Dichloropropane ND 1.0 11/9/19 9:31 EEHg/L0.22 11/8/19SM21-22 6200B21,3-Dichloropropane ND 1.0 11/9/19 9:31 EEHg/L0.40 11/8/19SM21-22 6200B22,2-Dichloropropane ND 1.0 11/9/19 9:31 EEHg/L0.32 11/8/19SM21-22 6200B21,1-Dichloropropene ND 1.0 11/9/19 9:31 EEHg/L0.26 11/8/19SM21-22 6200B2cis-1,3-Dichloropropene ND 1.0 11/9/19 9:31 EEHg/L0.46 11/8/19SM21-22 6200B2trans-1,3-Dichloropropene ND 1.0 11/9/19 9:31 EEHg/L0.34 11/8/19SM21-22 6200B2Diisopropyl Ether (DIPE) 100 1.0 11/9/19 9:31 EEHg/L0.26 11/8/19SM21-22 6200B2Ethylbenzene ND 10 11/9/19 9:31 EEHg/L3.0 11/8/19SM21-22 6200B22-Hexanone (MBK) 9.4 1.0 11/9/19 9:31 EEHg/L0.34 11/8/19SM21-22 6200B2Isopropylbenzene (Cumene) 0.60 1.0 11/9/19 9:31 EEHg/L0.40 11/8/19SM21-22 6200B2Jp-Isopropyltoluene (p-Cymene) ND 1.0 11/9/19 9:31 EEHg/L0.50 11/8/19SM21-22 6200B2Methyl tert-Butyl Ether (MTBE) ND 10 11/9/19 9:31 EEHg/L0.68 11/8/19SM21-22 6200B2Methylene Chloride ND 10 11/9/19 9:31 EEHg/L3.3 11/8/19SM21-22 6200B24-Methyl-2-pentanone (MIBK) Page 22 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-08 Field Sample #: MW-2D Sample Matrix: Ground Water Sampled: 11/5/2019 11:47 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Sample Flags: RL-11 Volatile Organic Compounds by GC/MS 29 10 11/9/19 9:31 EEHg/L0.62 11/8/19SM21-22 6200B2Naphthalene 24 1.0 11/9/19 9:31 EEHg/L0.26 11/8/19SM21-22 6200B2n-Propylbenzene ND 1.0 11/9/19 9:31 EEHg/L0.22 11/8/19SM21-22 6200B2Styrene ND 1.0 11/9/19 9:31 EEHg/L0.44 11/8/19SM21-22 6200B21,1,2,2-Tetrachloroethane ND 1.0 11/9/19 9:31 EEHg/L0.36 11/8/19SM21-22 6200B2Tetrachloroethylene 1.2 1.0 11/9/19 9:31 EEHg/L0.28 11/8/19SM21-22 6200B2Toluene ND 4.0 11/9/19 9:31 EEHg/L1.1 11/8/19SM21-22 6200B21,2,3-Trichlorobenzene ND 1.0 11/9/19 9:31 EEHg/L0.80 11/8/19SM21-22 6200B21,2,4-Trichlorobenzene ND 1.0 11/9/19 9:31 EEHg/L0.40 11/8/19SM21-22 6200B21,1,1-Trichloroethane ND 1.0 11/9/19 9:31 EEHg/L0.32 11/8/19SM21-22 6200B21,1,2-Trichloroethane ND 1.0 11/9/19 9:31 EEHg/L0.48 11/8/19SM21-22 6200B2Trichloroethylene ND 1.0 11/9/19 9:31 EEHg/L0.66 11/8/19SM21-22 6200B2Trichlorofluoromethane (Freon 11) ND 1.0 11/9/19 9:31 EEHg/L0.50 11/8/19SM21-22 6200B21,2,3-Trichloropropane 30 1.0 11/9/19 9:31 EEHg/L0.36 11/8/19SM21-22 6200B21,2,4-Trimethylbenzene 5.5 1.0 11/9/19 9:31 EEHg/L0.28 11/8/19SM21-22 6200B21,3,5-Trimethylbenzene ND 40 11/9/19 9:31 EEHg/L20 11/8/19SM21-22 6200B2Vinyl Acetate ND 1.0 11/9/19 9:31 EEHg/L0.90 11/8/19SM21-22 6200B2Vinyl Chloride 21 2.0 11/9/19 9:31 EEHg/L0.60 11/8/19SM21-22 6200B2m+p Xylene 22 1.0 11/9/19 9:31 EEHg/L0.34 11/8/19SM21-22 6200B2o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 108 11/9/19 9:3170-130 Toluene-d8 101 11/9/19 9:3170-130 4-Bromofluorobenzene 98.6 11/9/19 9:3170-130 Page 23 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-09 Field Sample #: SW-5 Sample Matrix: Ground Water Sampled: 11/5/2019 12:09 [TOC_2]19K0437-09[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 11/9/19 5:12 EEHg/L3.8 11/8/19SM21-22 6200B1Acetone ND 0.50 11/9/19 5:12 EEHg/L0.18 11/8/19SM21-22 6200B1Benzene ND 0.50 11/9/19 5:12 EEHg/L0.15 11/8/19SM21-22 6200B1Bromobenzene ND 0.50 11/9/19 5:12 EEHg/L0.32 11/8/19SM21-22 6200B1Bromochloromethane ND 0.50 11/9/19 5:12 EEHg/L0.16 11/8/19SM21-22 6200B1Bromodichloromethane ND 0.50 11/9/19 5:12 EEHg/L0.46 11/8/19SM21-22 6200B1Bromoform ND 1.0 11/9/19 5:12 EEHg/L0.78 11/8/19SM21-22 6200B1Bromomethane ND 5.0 11/9/19 5:12 EEHg/L1.9 11/8/19SM21-22 6200B12-Butanone (MEK) ND 0.50 11/9/19 5:12 EEHg/L0.21 11/8/19SM21-22 6200B1n-Butylbenzene ND 0.50 11/9/19 5:12 EEHg/L0.16 11/8/19SM21-22 6200B1sec-Butylbenzene ND 0.50 11/9/19 5:12 EEHg/L0.17 11/8/19SM21-22 6200B1tert-Butylbenzene ND 0.50 11/9/19 5:12 EEHg/L0.11 11/8/19SM21-22 6200B1Carbon Tetrachloride ND 0.50 11/9/19 5:12 EEHg/L0.15 11/8/19SM21-22 6200B1Chlorobenzene ND 50 11/9/19 5:12 EEHg/L11 11/8/19SM21-22 6200B1Ethanol ND 0.50 11/9/19 5:12 EEHg/L0.21 11/8/19SM21-22 6200B1Chlorodibromomethane ND 0.50 11/9/19 5:12 EEHg/L0.35 11/8/19SM21-22 6200B1Chloroethane ND 0.50 11/9/19 5:12 EEHg/L0.17 11/8/19SM21-22 6200B1Chloroform ND 1.0 11/9/19 5:12 EEHg/L0.45 11/8/19SM21-22 6200B1Chloromethane ND 0.50 11/9/19 5:12 EEHg/L0.12 11/8/19SM21-22 6200B12-Chlorotoluene ND 0.50 11/9/19 5:12 EEHg/L0.14 11/8/19SM21-22 6200B14-Chlorotoluene ND 0.50 11/9/19 5:12 EEHg/L0.19 11/8/19SM21-22 6200B11,2-Dibromoethane (EDB) ND 0.50 11/9/19 5:12 EEHg/L0.16 11/8/19SM21-22 6200B11,2-Dichlorobenzene ND 0.50 11/9/19 5:12 EEHg/L0.12 11/8/19SM21-22 6200B11,3-Dichlorobenzene ND 0.50 11/9/19 5:12 EEHg/L0.13 11/8/19SM21-22 6200B11,4-Dichlorobenzene ND 0.50 11/9/19 5:12 EEHg/L0.26 11/8/19SM21-22 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 11/9/19 5:12 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloroethane ND 1.0 11/9/19 5:12 EEHg/L0.41 11/8/19SM21-22 6200B11,2-Dichloroethane ND 0.50 11/9/19 5:12 EEHg/L0.32 11/8/19SM21-22 6200B11,1-Dichloroethylene ND 0.50 11/9/19 5:12 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,2-Dichloroethylene ND 0.50 11/9/19 5:12 EEHg/L0.31 11/8/19SM21-22 6200B1trans-1,2-Dichloroethylene ND 0.50 11/9/19 5:12 EEHg/L0.20 11/8/19SM21-22 6200B11,2-Dichloropropane ND 0.50 11/9/19 5:12 EEHg/L0.11 11/8/19SM21-22 6200B11,3-Dichloropropane ND 0.50 11/9/19 5:12 EEHg/L0.20 11/8/19SM21-22 6200B12,2-Dichloropropane ND 0.50 11/9/19 5:12 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloropropene ND 0.50 11/9/19 5:12 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,3-Dichloropropene ND 0.50 11/9/19 5:12 EEHg/L0.23 11/8/19SM21-22 6200B1trans-1,3-Dichloropropene ND 0.50 11/9/19 5:12 EEHg/L0.17 11/8/19SM21-22 6200B1Diisopropyl Ether (DIPE) ND 0.50 11/9/19 5:12 EEHg/L0.13 11/8/19SM21-22 6200B1Ethylbenzene ND 5.0 11/9/19 5:12 EEHg/L1.5 11/8/19SM21-22 6200B12-Hexanone (MBK) ND 0.50 11/9/19 5:12 EEHg/L0.17 11/8/19SM21-22 6200B1Isopropylbenzene (Cumene) ND 0.50 11/9/19 5:12 EEHg/L0.20 11/8/19SM21-22 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 11/9/19 5:12 EEHg/L0.25 11/8/19SM21-22 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 11/9/19 5:12 EEHg/L0.34 11/8/19SM21-22 6200B1Methylene Chloride ND 5.0 11/9/19 5:12 EEHg/L1.7 11/8/19SM21-22 6200B14-Methyl-2-pentanone (MIBK) Page 24 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-09 Field Sample #: SW-5 Sample Matrix: Ground Water Sampled: 11/5/2019 12:09 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 5.0 11/9/19 5:12 EEHg/L0.31 11/8/19SM21-22 6200B1Naphthalene ND 0.50 11/9/19 5:12 EEHg/L0.13 11/8/19SM21-22 6200B1n-Propylbenzene ND 0.50 11/9/19 5:12 EEHg/L0.11 11/8/19SM21-22 6200B1Styrene ND 0.50 11/9/19 5:12 EEHg/L0.22 11/8/19SM21-22 6200B11,1,2,2-Tetrachloroethane ND 0.50 11/9/19 5:12 EEHg/L0.18 11/8/19SM21-22 6200B1Tetrachloroethylene ND 0.50 11/9/19 5:12 EEHg/L0.14 11/8/19SM21-22 6200B1Toluene ND 2.0 11/9/19 5:12 EEHg/L0.57 11/8/19SM21-22 6200B11,2,3-Trichlorobenzene ND 0.50 11/9/19 5:12 EEHg/L0.40 11/8/19SM21-22 6200B11,2,4-Trichlorobenzene ND 0.50 11/9/19 5:12 EEHg/L0.20 11/8/19SM21-22 6200B11,1,1-Trichloroethane ND 0.50 11/9/19 5:12 EEHg/L0.16 11/8/19SM21-22 6200B11,1,2-Trichloroethane ND 0.50 11/9/19 5:12 EEHg/L0.24 11/8/19SM21-22 6200B1Trichloroethylene ND 0.50 11/9/19 5:12 EEHg/L0.33 11/8/19SM21-22 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 11/9/19 5:12 EEHg/L0.25 11/8/19SM21-22 6200B11,2,3-Trichloropropane ND 0.50 11/9/19 5:12 EEHg/L0.18 11/8/19SM21-22 6200B11,2,4-Trimethylbenzene ND 0.50 11/9/19 5:12 EEHg/L0.14 11/8/19SM21-22 6200B11,3,5-Trimethylbenzene ND 20 11/9/19 5:12 EEHg/L10 11/8/19SM21-22 6200B1Vinyl Acetate ND 0.50 11/9/19 5:12 EEHg/L0.45 11/8/19SM21-22 6200B1Vinyl Chloride ND 1.0 11/9/19 5:12 EEHg/L0.30 11/8/19SM21-22 6200B1m+p Xylene ND 0.50 11/9/19 5:12 EEHg/L0.17 11/8/19SM21-22 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 108 11/9/19 5:1270-130 Toluene-d8 99.8 11/9/19 5:1270-130 4-Bromofluorobenzene 94.6 11/9/19 5:1270-130 Page 25 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-10 Field Sample #: SW-4 Sample Matrix: Ground Water Sampled: 11/5/2019 12:30 [TOC_2]19K0437-10[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 11/9/19 5:41 EEHg/L3.8 11/8/19SM21-22 6200B1Acetone ND 0.50 11/9/19 5:41 EEHg/L0.18 11/8/19SM21-22 6200B1Benzene ND 0.50 11/9/19 5:41 EEHg/L0.15 11/8/19SM21-22 6200B1Bromobenzene ND 0.50 11/9/19 5:41 EEHg/L0.32 11/8/19SM21-22 6200B1Bromochloromethane ND 0.50 11/9/19 5:41 EEHg/L0.16 11/8/19SM21-22 6200B1Bromodichloromethane ND 0.50 11/9/19 5:41 EEHg/L0.46 11/8/19SM21-22 6200B1Bromoform ND 1.0 11/9/19 5:41 EEHg/L0.78 11/8/19SM21-22 6200B1Bromomethane ND 5.0 11/9/19 5:41 EEHg/L1.9 11/8/19SM21-22 6200B12-Butanone (MEK) ND 0.50 11/9/19 5:41 EEHg/L0.21 11/8/19SM21-22 6200B1n-Butylbenzene ND 0.50 11/9/19 5:41 EEHg/L0.16 11/8/19SM21-22 6200B1sec-Butylbenzene ND 0.50 11/9/19 5:41 EEHg/L0.17 11/8/19SM21-22 6200B1tert-Butylbenzene ND 0.50 11/9/19 5:41 EEHg/L0.11 11/8/19SM21-22 6200B1Carbon Tetrachloride ND 0.50 11/9/19 5:41 EEHg/L0.15 11/8/19SM21-22 6200B1Chlorobenzene ND 50 11/9/19 5:41 EEHg/L11 11/8/19SM21-22 6200B1Ethanol ND 0.50 11/9/19 5:41 EEHg/L0.21 11/8/19SM21-22 6200B1Chlorodibromomethane ND 0.50 11/9/19 5:41 EEHg/L0.35 11/8/19SM21-22 6200B1Chloroethane ND 0.50 11/9/19 5:41 EEHg/L0.17 11/8/19SM21-22 6200B1Chloroform ND 1.0 11/9/19 5:41 EEHg/L0.45 11/8/19SM21-22 6200B1Chloromethane ND 0.50 11/9/19 5:41 EEHg/L0.12 11/8/19SM21-22 6200B12-Chlorotoluene ND 0.50 11/9/19 5:41 EEHg/L0.14 11/8/19SM21-22 6200B14-Chlorotoluene ND 0.50 11/9/19 5:41 EEHg/L0.19 11/8/19SM21-22 6200B11,2-Dibromoethane (EDB) ND 0.50 11/9/19 5:41 EEHg/L0.16 11/8/19SM21-22 6200B11,2-Dichlorobenzene ND 0.50 11/9/19 5:41 EEHg/L0.12 11/8/19SM21-22 6200B11,3-Dichlorobenzene ND 0.50 11/9/19 5:41 EEHg/L0.13 11/8/19SM21-22 6200B11,4-Dichlorobenzene ND 0.50 11/9/19 5:41 EEHg/L0.26 11/8/19SM21-22 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 11/9/19 5:41 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloroethane ND 1.0 11/9/19 5:41 EEHg/L0.41 11/8/19SM21-22 6200B11,2-Dichloroethane ND 0.50 11/9/19 5:41 EEHg/L0.32 11/8/19SM21-22 6200B11,1-Dichloroethylene ND 0.50 11/9/19 5:41 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,2-Dichloroethylene ND 0.50 11/9/19 5:41 EEHg/L0.31 11/8/19SM21-22 6200B1trans-1,2-Dichloroethylene ND 0.50 11/9/19 5:41 EEHg/L0.20 11/8/19SM21-22 6200B11,2-Dichloropropane ND 0.50 11/9/19 5:41 EEHg/L0.11 11/8/19SM21-22 6200B11,3-Dichloropropane ND 0.50 11/9/19 5:41 EEHg/L0.20 11/8/19SM21-22 6200B12,2-Dichloropropane ND 0.50 11/9/19 5:41 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloropropene ND 0.50 11/9/19 5:41 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,3-Dichloropropene ND 0.50 11/9/19 5:41 EEHg/L0.23 11/8/19SM21-22 6200B1trans-1,3-Dichloropropene ND 0.50 11/9/19 5:41 EEHg/L0.17 11/8/19SM21-22 6200B1Diisopropyl Ether (DIPE) ND 0.50 11/9/19 5:41 EEHg/L0.13 11/8/19SM21-22 6200B1Ethylbenzene ND 5.0 11/9/19 5:41 EEHg/L1.5 11/8/19SM21-22 6200B12-Hexanone (MBK) ND 0.50 11/9/19 5:41 EEHg/L0.17 11/8/19SM21-22 6200B1Isopropylbenzene (Cumene) ND 0.50 11/9/19 5:41 EEHg/L0.20 11/8/19SM21-22 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 11/9/19 5:41 EEHg/L0.25 11/8/19SM21-22 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 11/9/19 5:41 EEHg/L0.34 11/8/19SM21-22 6200B1Methylene Chloride ND 5.0 11/9/19 5:41 EEHg/L1.7 11/8/19SM21-22 6200B14-Methyl-2-pentanone (MIBK) Page 26 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-10 Field Sample #: SW-4 Sample Matrix: Ground Water Sampled: 11/5/2019 12:30 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 5.0 11/9/19 5:41 EEHg/L0.31 11/8/19SM21-22 6200B1Naphthalene ND 0.50 11/9/19 5:41 EEHg/L0.13 11/8/19SM21-22 6200B1n-Propylbenzene ND 0.50 11/9/19 5:41 EEHg/L0.11 11/8/19SM21-22 6200B1Styrene ND 0.50 11/9/19 5:41 EEHg/L0.22 11/8/19SM21-22 6200B11,1,2,2-Tetrachloroethane ND 0.50 11/9/19 5:41 EEHg/L0.18 11/8/19SM21-22 6200B1Tetrachloroethylene ND 0.50 11/9/19 5:41 EEHg/L0.14 11/8/19SM21-22 6200B1Toluene ND 2.0 11/9/19 5:41 EEHg/L0.57 11/8/19SM21-22 6200B11,2,3-Trichlorobenzene ND 0.50 11/9/19 5:41 EEHg/L0.40 11/8/19SM21-22 6200B11,2,4-Trichlorobenzene ND 0.50 11/9/19 5:41 EEHg/L0.20 11/8/19SM21-22 6200B11,1,1-Trichloroethane ND 0.50 11/9/19 5:41 EEHg/L0.16 11/8/19SM21-22 6200B11,1,2-Trichloroethane ND 0.50 11/9/19 5:41 EEHg/L0.24 11/8/19SM21-22 6200B1Trichloroethylene ND 0.50 11/9/19 5:41 EEHg/L0.33 11/8/19SM21-22 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 11/9/19 5:41 EEHg/L0.25 11/8/19SM21-22 6200B11,2,3-Trichloropropane ND 0.50 11/9/19 5:41 EEHg/L0.18 11/8/19SM21-22 6200B11,2,4-Trimethylbenzene ND 0.50 11/9/19 5:41 EEHg/L0.14 11/8/19SM21-22 6200B11,3,5-Trimethylbenzene ND 20 11/9/19 5:41 EEHg/L10 11/8/19SM21-22 6200B1Vinyl Acetate ND 0.50 11/9/19 5:41 EEHg/L0.45 11/8/19SM21-22 6200B1Vinyl Chloride ND 1.0 11/9/19 5:41 EEHg/L0.30 11/8/19SM21-22 6200B1m+p Xylene ND 0.50 11/9/19 5:41 EEHg/L0.17 11/8/19SM21-22 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 109 11/9/19 5:4170-130 Toluene-d8 101 11/9/19 5:4170-130 4-Bromofluorobenzene 93.0 11/9/19 5:4170-130 Page 27 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-11 Field Sample #: SW-6 Sample Matrix: Ground Water Sampled: 11/5/2019 12:50 [TOC_2]19K0437-11[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 11/9/19 6:09 EEHg/L3.8 11/8/19SM21-22 6200B1Acetone ND 0.50 11/9/19 6:09 EEHg/L0.18 11/8/19SM21-22 6200B1Benzene ND 0.50 11/9/19 6:09 EEHg/L0.15 11/8/19SM21-22 6200B1Bromobenzene ND 0.50 11/9/19 6:09 EEHg/L0.32 11/8/19SM21-22 6200B1Bromochloromethane ND 0.50 11/9/19 6:09 EEHg/L0.16 11/8/19SM21-22 6200B1Bromodichloromethane ND 0.50 11/9/19 6:09 EEHg/L0.46 11/8/19SM21-22 6200B1Bromoform ND 1.0 11/9/19 6:09 EEHg/L0.78 11/8/19SM21-22 6200B1Bromomethane ND 5.0 11/9/19 6:09 EEHg/L1.9 11/8/19SM21-22 6200B12-Butanone (MEK) ND 0.50 11/9/19 6:09 EEHg/L0.21 11/8/19SM21-22 6200B1n-Butylbenzene ND 0.50 11/9/19 6:09 EEHg/L0.16 11/8/19SM21-22 6200B1sec-Butylbenzene ND 0.50 11/9/19 6:09 EEHg/L0.17 11/8/19SM21-22 6200B1tert-Butylbenzene ND 0.50 11/9/19 6:09 EEHg/L0.11 11/8/19SM21-22 6200B1Carbon Tetrachloride ND 0.50 11/9/19 6:09 EEHg/L0.15 11/8/19SM21-22 6200B1Chlorobenzene ND 50 11/9/19 6:09 EEHg/L11 11/8/19SM21-22 6200B1Ethanol ND 0.50 11/9/19 6:09 EEHg/L0.21 11/8/19SM21-22 6200B1Chlorodibromomethane ND 0.50 11/9/19 6:09 EEHg/L0.35 11/8/19SM21-22 6200B1Chloroethane ND 0.50 11/9/19 6:09 EEHg/L0.17 11/8/19SM21-22 6200B1Chloroform ND 1.0 11/9/19 6:09 EEHg/L0.45 11/8/19SM21-22 6200B1Chloromethane ND 0.50 11/9/19 6:09 EEHg/L0.12 11/8/19SM21-22 6200B12-Chlorotoluene ND 0.50 11/9/19 6:09 EEHg/L0.14 11/8/19SM21-22 6200B14-Chlorotoluene ND 0.50 11/9/19 6:09 EEHg/L0.19 11/8/19SM21-22 6200B11,2-Dibromoethane (EDB) ND 0.50 11/9/19 6:09 EEHg/L0.16 11/8/19SM21-22 6200B11,2-Dichlorobenzene ND 0.50 11/9/19 6:09 EEHg/L0.12 11/8/19SM21-22 6200B11,3-Dichlorobenzene ND 0.50 11/9/19 6:09 EEHg/L0.13 11/8/19SM21-22 6200B11,4-Dichlorobenzene ND 0.50 11/9/19 6:09 EEHg/L0.26 11/8/19SM21-22 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 11/9/19 6:09 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloroethane ND 1.0 11/9/19 6:09 EEHg/L0.41 11/8/19SM21-22 6200B11,2-Dichloroethane ND 0.50 11/9/19 6:09 EEHg/L0.32 11/8/19SM21-22 6200B11,1-Dichloroethylene ND 0.50 11/9/19 6:09 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,2-Dichloroethylene ND 0.50 11/9/19 6:09 EEHg/L0.31 11/8/19SM21-22 6200B1trans-1,2-Dichloroethylene ND 0.50 11/9/19 6:09 EEHg/L0.20 11/8/19SM21-22 6200B11,2-Dichloropropane ND 0.50 11/9/19 6:09 EEHg/L0.11 11/8/19SM21-22 6200B11,3-Dichloropropane ND 0.50 11/9/19 6:09 EEHg/L0.20 11/8/19SM21-22 6200B12,2-Dichloropropane ND 0.50 11/9/19 6:09 EEHg/L0.16 11/8/19SM21-22 6200B11,1-Dichloropropene ND 0.50 11/9/19 6:09 EEHg/L0.13 11/8/19SM21-22 6200B1cis-1,3-Dichloropropene ND 0.50 11/9/19 6:09 EEHg/L0.23 11/8/19SM21-22 6200B1trans-1,3-Dichloropropene ND 0.50 11/9/19 6:09 EEHg/L0.17 11/8/19SM21-22 6200B1Diisopropyl Ether (DIPE) ND 0.50 11/9/19 6:09 EEHg/L0.13 11/8/19SM21-22 6200B1Ethylbenzene ND 5.0 11/9/19 6:09 EEHg/L1.5 11/8/19SM21-22 6200B12-Hexanone (MBK) ND 0.50 11/9/19 6:09 EEHg/L0.17 11/8/19SM21-22 6200B1Isopropylbenzene (Cumene) ND 0.50 11/9/19 6:09 EEHg/L0.20 11/8/19SM21-22 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 11/9/19 6:09 EEHg/L0.25 11/8/19SM21-22 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 11/9/19 6:09 EEHg/L0.34 11/8/19SM21-22 6200B1Methylene Chloride ND 5.0 11/9/19 6:09 EEHg/L1.7 11/8/19SM21-22 6200B14-Methyl-2-pentanone (MIBK) Page 28 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 11/6/2019 Work Order: 19K0437Sample Description:Project Location: Wade, NC Sample ID: 19K0437-11 Field Sample #: SW-6 Sample Matrix: Ground Water Sampled: 11/5/2019 12:50 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 5.0 11/9/19 6:09 EEHg/L0.31 11/8/19SM21-22 6200B1Naphthalene ND 0.50 11/9/19 6:09 EEHg/L0.13 11/8/19SM21-22 6200B1n-Propylbenzene ND 0.50 11/9/19 6:09 EEHg/L0.11 11/8/19SM21-22 6200B1Styrene ND 0.50 11/9/19 6:09 EEHg/L0.22 11/8/19SM21-22 6200B11,1,2,2-Tetrachloroethane ND 0.50 11/9/19 6:09 EEHg/L0.18 11/8/19SM21-22 6200B1Tetrachloroethylene ND 0.50 11/9/19 6:09 EEHg/L0.14 11/8/19SM21-22 6200B1Toluene ND 2.0 11/9/19 6:09 EEHg/L0.57 11/8/19SM21-22 6200B11,2,3-Trichlorobenzene ND 0.50 11/9/19 6:09 EEHg/L0.40 11/8/19SM21-22 6200B11,2,4-Trichlorobenzene ND 0.50 11/9/19 6:09 EEHg/L0.20 11/8/19SM21-22 6200B11,1,1-Trichloroethane ND 0.50 11/9/19 6:09 EEHg/L0.16 11/8/19SM21-22 6200B11,1,2-Trichloroethane ND 0.50 11/9/19 6:09 EEHg/L0.24 11/8/19SM21-22 6200B1Trichloroethylene ND 0.50 11/9/19 6:09 EEHg/L0.33 11/8/19SM21-22 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 11/9/19 6:09 EEHg/L0.25 11/8/19SM21-22 6200B11,2,3-Trichloropropane ND 0.50 11/9/19 6:09 EEHg/L0.18 11/8/19SM21-22 6200B11,2,4-Trimethylbenzene ND 0.50 11/9/19 6:09 EEHg/L0.14 11/8/19SM21-22 6200B11,3,5-Trimethylbenzene ND 20 11/9/19 6:09 EEHg/L10 11/8/19SM21-22 6200B1Vinyl Acetate ND 0.50 11/9/19 6:09 EEHg/L0.45 11/8/19SM21-22 6200B1Vinyl Chloride ND 1.0 11/9/19 6:09 EEHg/L0.30 11/8/19SM21-22 6200B1m+p Xylene ND 0.50 11/9/19 6:09 EEHg/L0.17 11/8/19SM21-22 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 104 11/9/19 6:0970-130 Toluene-d8 99.8 11/9/19 6:0970-130 4-Bromofluorobenzene 92.4 11/9/19 6:0970-130 Page 29 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Sample Extraction Data Prep Method: SW-846 5030B-SM21-22 6200B Lab Number [Field ID]Batch DateInitial [mL]Final [mL] B245494 11/08/195 5.0019K0437-01 [field blank] B245494 11/08/195 5.0019K0437-02 [MW-6] B245494 11/08/190.25 5.0019K0437-03 [MW-5] B245494 11/08/195 5.0019K0437-04 [MW-4] B245494 11/08/190.05 5.0019K0437-05 [MW-3] B245494 11/08/190.25 5.0019K0437-06 [MW-2] B245494 11/08/195 5.0019K0437-07 [MW-1] B245494 11/08/192.5 5.0019K0437-08 [MW-2D] B245494 11/08/195 5.0019K0437-09 [SW-5] B245494 11/08/195 5.0019K0437-10 [SW-4] B245494 11/08/195 5.0019K0437-11 [SW-6] [TOC_1]Sample Preparation Information[TOC] Page 30 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Volatile Organic Compounds by GC/MS - Quality Control QUALITY CONTROL [TOC_2]Volatile Organic Compounds by GC/MS[TOC] Batch B245494 - SW-846 5030B [TOC_3]B245494[TOC] Blank (B245494-BLK1) Prepared: 11/08/19 Analyzed: 11/09/19 Acetone g/L50ND tert-Amyl Methyl Ether (TAME)g/L0.50ND Benzene g/L0.50ND Bromobenzene g/L0.50ND Bromochloromethane g/L0.50ND Bromodichloromethane g/L0.50ND Bromoform g/L0.50ND Bromomethane g/L1.0ND 2-Butanone (MEK)g/L5.0ND tert-Butyl Alcohol (TBA)g/L20ND n-Butylbenzene g/L0.50ND sec-Butylbenzene g/L0.50ND tert-Butylbenzene g/L0.50ND tert-Butyl Ethyl Ether (TBEE)g/L0.50ND Carbon Tetrachloride g/L0.50ND Chlorobenzene g/L0.50ND Ethanol g/L50ND Chlorodibromomethane g/L0.50ND Chloroethane g/L0.50ND Chloroform g/L0.50ND Chloromethane g/L0.60ND 2-Chlorotoluene g/L0.50ND 4-Chlorotoluene g/L0.50ND 1,2-Dibromoethane (EDB)g/L0.50ND 1,2-Dichlorobenzene g/L0.50ND 1,3-Dichlorobenzene g/L0.50ND 1,4-Dichlorobenzene g/L0.50ND Dichlorodifluoromethane (Freon 12)g/L0.50ND 1,1-Dichloroethane g/L0.50ND 1,2-Dichloroethane g/L0.50ND 1,1-Dichloroethylene g/L0.50ND cis-1,2-Dichloroethylene g/L0.50ND trans-1,2-Dichloroethylene g/L0.50ND 1,2-Dichloropropane g/L0.50ND 1,3-Dichloropropane g/L0.50ND 2,2-Dichloropropane g/L0.50ND 1,1-Dichloropropene g/L0.50ND cis-1,3-Dichloropropene g/L0.50ND trans-1,3-Dichloropropene g/L0.50ND Diisopropyl Ether (DIPE)g/L0.50ND Ethylbenzene g/L0.50ND 2-Hexanone (MBK)g/L5.0ND Isopropylbenzene (Cumene)g/L0.50ND p-Isopropyltoluene (p-Cymene)g/L0.50ND Methyl tert-Butyl Ether (MTBE)g/L0.50ND Methylene Chloride g/L5.0ND 4-Methyl-2-pentanone (MIBK)g/L5.0ND Naphthalene g/L0.50ND n-Propylbenzene g/L0.50ND Styrene g/L0.50ND 1,1,2,2-Tetrachloroethane g/L0.50ND Tetrachloroethylene g/L0.50ND [TOC_1]QC Data[TOC] Page 31 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Volatile Organic Compounds by GC/MS - Quality Control QUALITY CONTROL Batch B245494 - SW-846 5030B Blank (B245494-BLK1) Prepared: 11/08/19 Analyzed: 11/09/19 Toluene g/L0.50ND 1,2,3-Trichlorobenzene g/L1.0ND 1,2,4-Trichlorobenzene g/L0.50ND 1,1,1-Trichloroethane g/L0.50ND 1,1,2-Trichloroethane g/L0.50ND Trichloroethylene g/L0.50ND Trichlorofluoromethane (Freon 11)g/L0.50ND 1,2,3-Trichloropropane g/L0.50ND 1,2,4-Trimethylbenzene g/L0.50ND 1,3,5-Trimethylbenzene g/L0.50ND Vinyl Acetate g/L20ND Vinyl Chloride g/L0.50ND m+p Xylene g/L1.0ND o-Xylene g/L0.50ND g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10927.2 g/L 25.0 70-130Surrogate: Toluene-d8 10125.3 g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 96.224.1 LCS (B245494-BS1) Prepared & Analyzed: 11/08/19 Acetone g/L50 100 L-0670-130138*138 tert-Amyl Methyl Ether (TAME)g/L0.50 10.0 L-0770-13066.4 *6.64 Benzene g/L0.50 10.0 70-13095.49.54 Bromobenzene g/L0.50 10.0 70-13010510.5 Bromochloromethane g/L0.50 10.0 70-13011011.0 Bromodichloromethane g/L0.50 10.0 70-13011011.0 Bromoform g/L0.50 10.0 70-13095.39.53 Bromomethane g/L1.0 10.0 60-14011011.0 2-Butanone (MEK)g/L5.0 100 70-130112112 tert-Butyl Alcohol (TBA)g/L20 100 40-130121121 n-Butylbenzene g/L0.50 10.0 70-13011911.9 sec-Butylbenzene g/L0.50 10.0 70-13011711.7 tert-Butylbenzene g/L0.50 10.0 70-13011611.6 tert-Butyl Ethyl Ether (TBEE)g/L0.50 10.0 70-13078.97.89 Carbon Tetrachloride g/L0.50 10.0 70-13010610.6 Chlorobenzene g/L0.50 10.0 70-13010410.4 Ethanol g/L50 100 L-0270-130199*199 Chlorodibromomethane g/L0.50 10.0 70-13010510.5 Chloroethane g/L0.50 10.0 60-14096.69.66 Chloroform g/L0.50 10.0 70-13096.99.69 Chloromethane g/L0.60 10.0 60-14010410.4 2-Chlorotoluene g/L0.50 10.0 70-13010110.1 4-Chlorotoluene g/L0.50 10.0 70-13010610.6 1,2-Dibromoethane (EDB)g/L0.50 10.0 70-13010310.3 1,2-Dichlorobenzene g/L0.50 10.0 70-13010810.8 1,3-Dichlorobenzene g/L0.50 10.0 70-13010910.9 1,4-Dichlorobenzene g/L0.50 10.0 70-13010710.7 Dichlorodifluoromethane (Freon 12)g/L0.50 10.0 60-14081.58.15 1,1-Dichloroethane g/L0.50 10.0 70-13010310.3 1,2-Dichloroethane g/L0.50 10.0 70-13011711.7 1,1-Dichloroethylene g/L0.50 10.0 70-13011411.4 cis-1,2-Dichloroethylene g/L0.50 10.0 70-13010810.8 trans-1,2-Dichloroethylene g/L0.50 10.0 70-13010710.7 Page 32 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Volatile Organic Compounds by GC/MS - Quality Control QUALITY CONTROL Batch B245494 - SW-846 5030B LCS (B245494-BS1) Prepared & Analyzed: 11/08/19 1,2-Dichloropropane g/L0.50 10.0 70-13010910.9 1,3-Dichloropropane g/L0.50 10.0 70-13010910.9 2,2-Dichloropropane g/L0.50 10.0 70-13093.99.39 1,1-Dichloropropene g/L0.50 10.0 70-13010410.4 cis-1,3-Dichloropropene g/L0.50 10.0 70-13010810.8 trans-1,3-Dichloropropene g/L0.50 10.0 70-13010310.3 Diisopropyl Ether (DIPE)g/L0.50 10.0 70-13011711.7 Ethylbenzene g/L0.50 10.0 70-13010810.8 2-Hexanone (MBK)g/L5.0 100 L-0270-130132*132 Isopropylbenzene (Cumene)g/L0.50 10.0 70-13011011.0 p-Isopropyltoluene (p-Cymene)g/L0.50 10.0 70-13011011.0 Methyl tert-Butyl Ether (MTBE)g/L0.50 10.0 70-13089.78.97 Methylene Chloride g/L5.0 10.0 70-13011711.7 4-Methyl-2-pentanone (MIBK)g/L5.0 100 L-0270-130138*138 Naphthalene g/L0.50 10.0 70-13010810.8 n-Propylbenzene g/L0.50 10.0 70-13011011.0 Styrene g/L0.50 10.0 70-13098.69.86 1,1,2,2-Tetrachloroethane g/L0.50 10.0 70-13010910.9 Tetrachloroethylene g/L0.50 10.0 70-13010810.8 Toluene g/L0.50 10.0 70-13010510.5 1,2,3-Trichlorobenzene g/L1.0 10.0 70-13087.38.73 1,2,4-Trichlorobenzene g/L0.50 10.0 70-13097.79.77 1,1,1-Trichloroethane g/L0.50 10.0 70-13011111.1 1,1,2-Trichloroethane g/L0.50 10.0 70-13010210.2 Trichloroethylene g/L0.50 10.0 70-13011011.0 Trichlorofluoromethane (Freon 11)g/L0.50 10.0 70-13011011.0 1,2,3-Trichloropropane g/L0.50 10.0 70-13011511.5 1,2,4-Trimethylbenzene g/L0.50 10.0 70-13011011.0 1,3,5-Trimethylbenzene g/L0.50 10.0 70-13010610.6 Vinyl Acetate g/L20 100 70-130104104 Vinyl Chloride g/L0.50 10.0 L-0260-140302*30.2 m+p Xylene g/L1.0 20.0 70-13010721.4 o-Xylene g/L0.50 10.0 70-13010910.9 g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10927.3 g/L 25.0 70-130Surrogate: Toluene-d8 10225.4 g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 97.224.3 LCS Dup (B245494-BSD1) Prepared: 11/08/19 Analyzed: 11/09/19 Acetone g/L50 100 25 L-0670-130154 10.7*154 tert-Amyl Methyl Ether (TAME)g/L0.50 10.0 2570-13072.6 8.927.26 Benzene g/L0.50 10.0 2570-13096.6 1.259.66 Bromobenzene g/L0.50 10.0 2570-130107 1.4110.7 Bromochloromethane g/L0.50 10.0 2570-130112 1.5311.2 Bromodichloromethane g/L0.50 10.0 2570-130108 1.1910.8 Bromoform g/L0.50 10.0 2570-130104 9.2110.4 Bromomethane g/L1.0 10.0 2560-140105 4.9410.5 2-Butanone (MEK)g/L5.0 100 2570-130124 9.73124 tert-Butyl Alcohol (TBA)g/L20 100 25 L-0740-130136 11.4*136 n-Butylbenzene g/L0.50 10.0 2570-130114 4.0311.4 sec-Butylbenzene g/L0.50 10.0 2570-130112 4.5511.2 tert-Butylbenzene g/L0.50 10.0 2570-130110 5.3311.0 tert-Butyl Ethyl Ether (TBEE)g/L0.50 10.0 2570-13084.6 6.978.46 Page 33 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Volatile Organic Compounds by GC/MS - Quality Control QUALITY CONTROL Batch B245494 - SW-846 5030B LCS Dup (B245494-BSD1) Prepared: 11/08/19 Analyzed: 11/09/19 Carbon Tetrachloride g/L0.50 10.0 2570-130106 0.28310.6 Chlorobenzene g/L0.50 10.0 2570-130102 2.8110.2 Ethanol g/L50 100 25 L-0270-130203 1.70*203 Chlorodibromomethane g/L0.50 10.0 2570-130104 1.0510.4 Chloroethane g/L0.50 10.0 2560-14098.2 1.649.82 Chloroform g/L0.50 10.0 2570-13098.7 1.849.87 Chloromethane g/L0.60 10.0 2560-14097.3 7.049.73 2-Chlorotoluene g/L0.50 10.0 2570-130102 0.59310.2 4-Chlorotoluene g/L0.50 10.0 2570-130110 3.0511.0 1,2-Dibromoethane (EDB)g/L0.50 10.0 2570-130104 0.96710.4 1,2-Dichlorobenzene g/L0.50 10.0 2570-130107 0.93010.7 1,3-Dichlorobenzene g/L0.50 10.0 2570-130110 0.45711.0 1,4-Dichlorobenzene g/L0.50 10.0 2570-130106 1.3110.6 Dichlorodifluoromethane (Freon 12)g/L0.50 10.0 2560-14078.4 3.887.84 1,1-Dichloroethane g/L0.50 10.0 2570-130104 1.2610.4 1,2-Dichloroethane g/L0.50 10.0 2570-130118 0.25511.8 1,1-Dichloroethylene g/L0.50 10.0 2570-130114 0.43911.4 cis-1,2-Dichloroethylene g/L0.50 10.0 2570-130107 0.74610.7 trans-1,2-Dichloroethylene g/L0.50 10.0 2570-130108 0.46510.8 1,2-Dichloropropane g/L0.50 10.0 2570-130106 2.5110.6 1,3-Dichloropropane g/L0.50 10.0 2570-130109 0.55010.9 2,2-Dichloropropane g/L0.50 10.0 2570-13092.0 2.049.20 1,1-Dichloropropene g/L0.50 10.0 2570-130106 1.3310.6 cis-1,3-Dichloropropene g/L0.50 10.0 2570-130106 2.7110.6 trans-1,3-Dichloropropene g/L0.50 10.0 2570-130107 3.1410.7 Diisopropyl Ether (DIPE)g/L0.50 10.0 2570-130116 0.86111.6 Ethylbenzene g/L0.50 10.0 2570-130106 2.0610.6 2-Hexanone (MBK)g/L5.0 100 25 L-0270-130152 13.9*152 Isopropylbenzene (Cumene)g/L0.50 10.0 2570-130110 0.54611.0 p-Isopropyltoluene (p-Cymene)g/L0.50 10.0 2570-130107 2.4910.7 Methyl tert-Butyl Ether (MTBE)g/L0.50 10.0 2570-13098.6 9.459.86 Methylene Chloride g/L5.0 10.0 2570-130122 4.1912.2 4-Methyl-2-pentanone (MIBK)g/L5.0 100 25 L-0270-130150 8.49*150 Naphthalene g/L0.50 10.0 2570-130116 7.2511.6 n-Propylbenzene g/L0.50 10.0 2570-130108 1.4710.8 Styrene g/L0.50 10.0 2570-13095.4 3.309.54 1,1,2,2-Tetrachloroethane g/L0.50 10.0 2570-130118 8.2011.8 Tetrachloroethylene g/L0.50 10.0 2570-130104 3.5010.4 Toluene g/L0.50 10.0 2570-130104 1.4310.4 1,2,3-Trichlorobenzene g/L1.0 10.0 2570-130107 20.210.7 1,2,4-Trichlorobenzene g/L0.50 10.0 2570-130109 10.610.9 1,1,1-Trichloroethane g/L0.50 10.0 2570-130107 3.4910.7 1,1,2-Trichloroethane g/L0.50 10.0 2570-130105 2.8010.5 Trichloroethylene g/L0.50 10.0 2570-130104 5.5910.4 Trichlorofluoromethane (Freon 11)g/L0.50 10.0 2570-130109 0.54710.9 1,2,3-Trichloropropane g/L0.50 10.0 2570-130123 6.4612.3 1,2,4-Trimethylbenzene g/L0.50 10.0 2570-130104 6.1610.4 1,3,5-Trimethylbenzene g/L0.50 10.0 2570-130106 0.18810.6 Vinyl Acetate g/L20 100 2570-130117 11.9117 Vinyl Chloride g/L0.50 10.0 25 L-0260-140269 11.4*26.9 m+p Xylene g/L1.0 20.0 2570-130107 0.23321.4 o-Xylene g/L0.50 10.0 2570-130110 0.91211.0 Page 34 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Volatile Organic Compounds by GC/MS - Quality Control QUALITY CONTROL Batch B245494 - SW-846 5030B LCS Dup (B245494-BSD1) Prepared: 11/08/19 Analyzed: 11/09/19 g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 11127.8 g/L 25.0 70-130Surrogate: Toluene-d8 10125.2 g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 98.324.6 Page 35 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 *QC result is outside of established limits. Wide recovery limits established for difficult compound. Wide RPD limits established for difficult compound. #Data exceeded client recommended or regulatory level Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the calculation which have not been rounded. No results have been blank subtracted unless specified in the case narrative section. FLAG/QUALIFIER SUMMARY Detected but below the Reporting Limit (lowest calibration standard); therefore, result is an estimated concentration (CLP J-Flag). J Laboratory fortified blank/laboratory control sample recovery and duplicate recoveries outside of control limits. Data validation is not affected since all results are "not detected" for associated samples in this batch and bias is on the high side. L-02 Laboratory fortified blank/laboratory control sample recovery and duplicate recovery are outside of control limits. Reported value for this compound is likely to be biased on the high side. L-06 Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but the other is within limits. RPD between the two LFB/LCS results is within method specified criteria. L-07 Elevated reporting limit due to high concentration of target compounds.RL-11 [TOC_1]Flag/Qualifier Summary[TOC] Page 36 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 CertificationsAnalyte CERTIFICATIONS Certified Analyses included in this Report SM21-22 6200B in Water NCAcetone NCBenzene NCBromobenzene NCBromochloromethane NCBromodichloromethane NCBromoform NCBromomethane NC2-Butanone (MEK) NCn-Butylbenzene NCsec-Butylbenzene NCtert-Butylbenzene NCCarbon Tetrachloride NCChlorobenzene NCEthanol NCChlorodibromomethane NCChloroethane NCChloroform NCChloromethane NC2-Chlorotoluene NC4-Chlorotoluene NC1,2-Dibromoethane (EDB) NC1,2-Dichlorobenzene NC1,3-Dichlorobenzene NC1,4-Dichlorobenzene NCDichlorodifluoromethane (Freon 12) NC1,1-Dichloroethane NC1,2-Dichloroethane NC1,1-Dichloroethylene NCcis-1,2-Dichloroethylene NCtrans-1,2-Dichloroethylene NC1,2-Dichloropropane NC1,3-Dichloropropane NC2,2-Dichloropropane NC1,1-Dichloropropene NCcis-1,3-Dichloropropene NCtrans-1,3-Dichloropropene NCDiisopropyl Ether (DIPE) NCEthylbenzene NC2-Hexanone (MBK) NCIsopropylbenzene (Cumene) NCp-Isopropyltoluene (p-Cymene) NCMethyl tert-Butyl Ether (MTBE) NCMethylene Chloride NC4-Methyl-2-pentanone (MIBK) NCNaphthalene NCn-Propylbenzene NCStyrene [TOC_1]Certifications[TOC] Page 37 of 42 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 CertificationsAnalyte CERTIFICATIONS Certified Analyses included in this Report SM21-22 6200B in Water NC1,1,2,2-Tetrachloroethane NCTetrachloroethylene NCToluene NC1,2,3-Trichlorobenzene NC1,2,4-Trichlorobenzene NC1,1,1-Trichloroethane NC1,1,2-Trichloroethane NCTrichloroethylene NCTrichlorofluoromethane (Freon 11) NC1,2,3-Trichloropropane NC1,2,4-Trimethylbenzene NC1,3,5-Trimethylbenzene NCVinyl Acetate NCVinyl Chloride NCm+p Xylene NCo-Xylene The CON-TEST Environmental Laboratory operates under the following certifications and accreditations: Code Description Number Expires 100033AIHA-LAP, LLC - ISO17025:2017AIHA 03/1/2020 M-MA100Massachusetts DEPMA 06/30/2020 PH-0567Connecticut Department of Publilc HealthCT 09/30/2021 10899 NELAPNew York State Department of HealthNY 04/1/2020 2516 NELAPNew Hampshire Environmental LabNH-S 02/5/2020 LAO00112Rhode Island Department of HealthRI 12/30/2019 652North Carolina Div. of Water QualityNC 12/31/2019 MA007 NELAPNew Jersey DEPNJ 06/30/2020 E871027 NELAPFlorida Department of HealthFL 06/30/2020 LL015036Vermont Department of Health Lead LaboratoryVT 07/30/2020 2011028State of MaineME 06/9/2021 460217Commonwealth of VirginiaVA 12/14/2019 2557 NELAPNew Hampshire Environmental LabNH-P 09/6/2020 VT-255716Vermont Department of Health Drinking WaterVT-DW 06/12/2020 25703North Carolina Department of HealthNC-DW 07/31/2020 68-05812Commonwealth of Pennsylvania DEPPA 06/30/2020 Page 38 of 42 Table of Contents Page 39 of 42 Table of Contents Page 40 of 42 Table of Contents Page 41 of 42 Table of Contents Page 42 of 42 Table of Contents