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HomeMy WebLinkAboutRA-2352_15092_CA _MRP_ 20170307Analytical Report L7B0141 Project Chambers Store Project Number 02794 March 07, 2017 Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Mebane, NC 27302 Minority Women Business Enterprise Small Disadvantaged Business Enterprise 1412 Tech Blvd Phone #:813-620-2000 Website:www.ftsanalytical.comTampa, FL 33619 Minority Women Business Enterprise Small Disadvantaged Business Enterprise March 07, 2017 Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Ryan Kerins RE: Chambers Store We are reporting the results of the analyses performed on the samples recieved on 2/10/2017 under the project name referenced above and identified as the lab Work Order L7B0141. All results being reported under this Report apply to the samples analyzed and properly identified with a Laboratory ID number. Subcontracted analyses are identified in this report with either the NELAC certification number of the subcontracted lab, or the complete subcontracted report attached to this report. Unless otherwise noted in a Case Narrative, all data reported in this Analytical Report are in compliance with NELAC standards. The uncertainty of measurement associated with the results of analysis reported is available upon request. Should insufficient sample be provided to the laboratory to meet the method and NELAC Matrix Duplicate and Matrix Spike requirements, then the data will be analyzed, evaluated and reporting using all other available quality control methods. The validity and integrity of this report will remain intact as long as it is accompanied by this letter and reproduced in full, unless written approval is granted by FTS Analytical Laboratories. This report will be filed for at least 5 years in our archives after which time it will be destroyed without further notice, unless otherwise agreed upon. The samples received, and described as recorded in Work Order L7B0141 will be filed for 60 days, and after that time they will be properly disposed without further notice, unless otherwise agreed upon. We reserve the right to return to you any unused samples, extracts, or solutions if we consider so necessary (e.g., samples identified as hazardous waste, sample sizes exceeding standard practices, controlled/regulated substances, etc.) We thank you for selecting FTS Analytical to serve your analytical needs. If you have any questions concerning this report, please do not hesitate to contact us at any time. We will be happy to help. Mebane, NC 27302 Sincerely, Chad Bechtold VP of Client Services Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Samples in this Report Sample Lab ID Matrix Date Sampled Date Received MW1A WaterL7B0141-01 10-Feb-2017 14:0209-Feb-2017 11:15 MW23 WaterL7B0141-02 10-Feb-2017 14:0209-Feb-2017 11:20 MW24 WaterL7B0141-03 10-Feb-2017 14:0209-Feb-2017 11:25 MW26 WaterL7B0141-04 10-Feb-2017 14:0209-Feb-2017 11:30 Page 3 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Analysis Case Narrative Method 6200 NC Batch B7B0222 The Matrix Spike and/or Matrix Spike Duplicate recoveries for Styrene and Vinyl acetate are outside control limits . However, the Blank Spike and Blank Spike Duplicate recoveries for these analytes are within acceptable limits. Blank Spike and/or Blank Spike Duplicate recoveries for 2,2-Dichloropropane and Chloroethane were outside control limits. Page 4 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Hits Summary Sample: MW1A MethodCAS #Date AnalyzedDilUnitsMDLResultRLQual Analyte Lab ID: L7B0141-01 0.500 ug/L0.103 10.640 2/16/17 12:57 95-63-6 SM 6200B1,2,4-Trimethylbenzene 1.00 ug/L0.180 1J0.610 2/16/17 12:57 106-93-4 SM 6200B1,2-Dibromoethane (EDB) 0.500 ug/L0.0900 15.59 2/16/17 12:57 107-06-2 SM 6200B1,2-Dichloroethane 0.500 ug/L0.0870 11.96 2/16/17 12:57 108-67-8 SM 6200B1,3,5-trimethylbenzene 0.500 ug/L0.0890 11.33 2/16/17 12:57 99-87-6 SM 6200B4-Isopropyltoluene (p-Cymene) 5.00 ug/L0.253 1J1.91 2/16/17 12:57 108-10-1 SM 6200B4-Methyl-2-pentanone (MIBK) 5.00 ug/L0.352 1J1.73 2/16/17 12:57 67-64-1 SM 6200BAcetone 5.00 ug/L0.0920 117.2 2/16/17 12:57 108-20-3 SM 6200BIsopropyl Ether 1.00 ug/L0.169 18.92 2/16/17 12:57 1634-04-4 SM 6200BMethyl tert-butyl ether (MTBE) 0.500 ug/L0.0570 1J0.280 2/16/17 12:57 108-88-3 SM 6200BToluene 1.00 ug/L0.176 11.60 2/16/17 12:57 179601-23-1 SM 6200Bm,p-Xylenes 0.500 ug/L0.122 10.810 2/16/17 12:57 95-47-6 SM 6200Bo-Xylene 1.00 ug/L0.180 12.41 2/16/17 12:57 1330-20-7 SM 6200BTotal Xylenes Sample: MW23 MethodCAS #Date AnalyzedDilUnitsMDLResultRLQual Analyte Lab ID: L7B0141-02 25.0 ug/L5.15 502580 2/15/17 20:19 95-63-6 SM 6200B1,2,4-Trimethylbenzene 25.0 ug/L4.35 50601 2/15/17 20:19 108-67-8 SM 6200B1,3,5-trimethylbenzene 1000 ug/L18.9 502780 2/15/17 20:19 78-93-3 SM 6200B2-Butanone (MEK) 5.00 ug/L0.352 1375 2/14/17 18:30 591-78-6 SM 6200B2-Hexanone 0.500 ug/L0.0890 125.9 2/14/17 18:30 99-87-6 SM 6200B4-Isopropyltoluene (p-Cymene) 5.00 ug/L0.253 1124 2/14/17 18:30 108-10-1 SM 6200B4-Methyl-2-pentanone (MIBK) 5.00 ug/L0.352 1260 2/14/17 18:30 67-64-1 SM 6200BAcetone 200 ug/L47.6 40025600 2/16/17 14:35 71-43-2 SM 6200BBenzene 25.0 ug/L4.60 503020 2/15/17 20:19 100-41-4 SM 6200BEthylbenzene 250 ug/L4.60 50910 2/15/17 20:19 108-20-3 SM 6200BIsopropyl Ether 0.500 ug/L0.0980 187.2 2/14/17 18:30 98-82-8 SM 6200Bisopropylbenzene 50.0 ug/L8.45 50890 2/15/17 20:19 1634-04-4 SM 6200BMethyl tert-butyl ether (MTBE) 100 ug/L4.70 501130 2/15/17 20:19 91-20-3 SM 6200BNaphthalene 50.0 ug/L3.25 50292 2/15/17 20:19 103-65-1 SM 6200Bn-Propylbenzene 0.500 ug/L0.0920 111.7 2/14/17 18:30 135-98-8 SM 6200BSec-Butylbenzene 0.500 ug/L0.0740 1142 2/14/17 18:30 100-42-5 SM 6200BStyrene 200 ug/L22.8 40036500 2/16/17 14:35 108-88-3 SM 6200BToluene 400 ug/L70.4 40012300 2/16/17 14:35 179601-23-1 SM 6200Bm,p-Xylenes 200 ug/L48.8 4005170 2/16/17 14:35 95-47-6 SM 6200Bo-Xylene 400 ug/L72.0 40017500 2/16/17 14:35 1330-20-7 SM 6200BTotal Xylenes Page 5 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Hits Summary (Continued) Sample: MW24 MethodCAS #Date AnalyzedDilUnitsMDLResultRLQual Analyte Lab ID: L7B0141-03 100 ug/L20.6 2002440 2/16/17 14:10 95-63-6 SM 6200B1,2,4-Trimethylbenzene 12.5 ug/L2.18 25667 2/15/17 19:52 108-67-8 SM 6200B1,3,5-trimethylbenzene 500 ug/L9.45 252940 2/15/17 19:52 78-93-3 SM 6200B2-Butanone (MEK) 125 ug/L8.80 25812 2/15/17 19:52 591-78-6 SM 6200B2-Hexanone 0.500 ug/L0.0890 135.0 2/14/17 18:55 99-87-6 SM 6200B4-Isopropyltoluene (p-Cymene) 5.00 ug/L0.253 1180 2/14/17 18:55 108-10-1 SM 6200B4-Methyl-2-pentanone (MIBK) 5.00 ug/L0.352 1282 2/14/17 18:55 67-64-1 SM 6200BAcetone 100 ug/L23.8 2008260 2/16/17 14:10 71-43-2 SM 6200BBenzene 12.5 ug/L2.30 251890 2/15/17 19:52 100-41-4 SM 6200BEthylbenzene 125 ug/L2.30 25710 2/15/17 19:52 108-20-3 SM 6200BIsopropyl Ether 0.500 ug/L0.0980 166.4 2/14/17 18:55 98-82-8 SM 6200Bisopropylbenzene 25.0 ug/L4.22 251250 2/15/17 19:52 1634-04-4 SM 6200BMethyl tert-butyl ether (MTBE) 50.0 ug/L2.35 251190 2/15/17 19:52 91-20-3 SM 6200BNaphthalene 1.00 ug/L0.0650 1194 2/14/17 18:55 103-65-1 SM 6200Bn-Propylbenzene 0.500 ug/L0.0920 112.0 2/14/17 18:55 135-98-8 SM 6200BSec-Butylbenzene 0.500 ug/L0.0740 177.0 2/14/17 18:55 100-42-5 SM 6200BStyrene 200 ug/L22.8 40018100 2/16/17 14:10 108-88-3 SM 6200BToluene 200 ug/L35.2 2008980 2/16/17 14:10 179601-23-1 SM 6200Bm,p-Xylenes 100 ug/L24.4 2004350 2/16/17 14:10 95-47-6 SM 6200Bo-Xylene 200 ug/L36.0 20013300 2/16/17 14:10 1330-20-7 SM 6200BTotal Xylenes Page 6 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Hits Summary (Continued) Sample: MW26 MethodCAS #Date AnalyzedDilUnitsMDLResultRLQual Analyte Lab ID: L7B0141-04 100 ug/L20.6 200934 2/15/17 20:44 95-63-6 SM 6200B1,2,4-Trimethylbenzene 200 ug/L36.0 200J130 2/15/17 20:44 106-93-4 SM 6200B1,2-Dibromoethane (EDB) 100 ug/L18.0 200300 2/15/17 20:44 107-06-2 SM 6200B1,2-Dichloroethane 100 ug/L17.4 200258 2/15/17 20:44 108-67-8 SM 6200B1,3,5-trimethylbenzene 4000 ug/L75.6 200J1910 2/15/17 20:44 78-93-3 SM 6200B2-Butanone (MEK) 1000 ug/L70.4 200J974 2/15/17 20:44 591-78-6 SM 6200B2-Hexanone 1000 ug/L50.6 200J338 2/15/17 20:44 108-10-1 SM 6200B4-Methyl-2-pentanone (MIBK) 1000 ug/L70.4 2001220 2/15/17 20:44 67-64-1 SM 6200BAcetone 100 ug/L23.8 2006210 2/15/17 20:44 71-43-2 SM 6200BBenzene 100 ug/L18.4 2001030 2/15/17 20:44 100-41-4 SM 6200BEthylbenzene 1000 ug/L18.4 200J652 2/15/17 20:44 108-20-3 SM 6200BIsopropyl Ether 100 ug/L19.6 200158 2/15/17 20:44 98-82-8 SM 6200Bisopropylbenzene 200 ug/L33.8 200J168 2/15/17 20:44 1634-04-4 SM 6200BMethyl tert-butyl ether (MTBE) 400 ug/L18.8 200672 2/15/17 20:44 91-20-3 SM 6200BNaphthalene 200 ug/L13.0 200J98.0 2/15/17 20:44 103-65-1 SM 6200Bn-Propylbenzene 100 ug/L14.8 200202 2/15/17 20:44 100-42-5 SM 6200BStyrene 100 ug/L11.4 20015600 2/15/17 20:44 108-88-3 SM 6200BToluene 100 ug/L27.8 200J28.0 2/15/17 20:44 79-01-6 SM 6200BTrichloroethene 200 ug/L35.2 2005060 2/15/17 20:44 179601-23-1 SM 6200Bm,p-Xylenes 100 ug/L24.4 2002190 2/15/17 20:44 95-47-6 SM 6200Bo-Xylene 200 ug/L36.0 2007250 2/15/17 20:44 1330-20-7 SM 6200BTotal Xylenes Page 7 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Sample Results ResultAnalyte MDL Date AnalyzedQual Units Lab Sample ID: L7B0141-01 (Water) Client Sample ID: MW1A RL Dil Date Prepared Sampled: 2/9/17 11:15 CAS # VOCs by NC Method 6200B 1.00 ug/L0.180 10.180 U 2/16/17 12:572/16/17 12:57 630-20-61,1,1,2-Tetrachloroethane 0.500 ug/L0.0760 10.0760 U 2/16/17 12:572/16/17 12:57 71-55-61,1,1-Trichloroethane 0.500 ug/L0.0700 10.0700 U 2/16/17 12:572/16/17 12:57 79-34-51,1,2,2-Tetrachloroethane 0.500 ug/L0.113 10.113 U 2/16/17 12:572/16/17 12:57 79-00-51,1,2-Trichloroethane 0.500 ug/L0.121 10.121 U 2/16/17 12:572/16/17 12:57 75-34-31,1-Dichloroethane 0.500 ug/L0.104 10.104 U 2/16/17 12:572/16/17 12:57 75-35-41,1-Dichloroethene 0.500 ug/L0.0600 10.0600 U 2/16/17 12:572/16/17 12:57 563-58-61,1-Dichloropropene 2.00 ug/L0.118 10.118 U 2/16/17 12:572/16/17 12:57 87-61-61,2,3-Trichlorobenzene 1.00 ug/L0.138 10.138 U 2/16/17 12:572/16/17 12:57 96-18-41,2,3-Trichloropropane 1.00 ug/L0.0690 10.0690 U 2/16/17 12:572/16/17 12:57 120-82-11,2,4-Trichlorobenzene 0.500 ug/L0.103 10.640 2/16/17 12:572/16/17 12:57 95-63-61,2,4-Trimethylbenzene 1.00 ug/L0.180 10.610 J 2/16/17 12:572/16/17 12:57 106-93-41,2-Dibromoethane (EDB) 0.500 ug/L0.0940 10.0940 U 2/16/17 12:572/16/17 12:57 95-50-11,2-Dichlorobenzene 0.500 ug/L0.0900 15.59 2/16/17 12:572/16/17 12:57 107-06-21,2-Dichloroethane 0.500 ug/L0.122 10.122 U 2/16/17 12:572/16/17 12:57 78-87-51,2-Dichloropropane 0.500 ug/L0.0870 11.96 2/16/17 12:572/16/17 12:57 108-67-81,3,5-trimethylbenzene 0.500 ug/L0.0980 10.0980 U 2/16/17 12:572/16/17 12:57 541-73-11,3-Dichlorobenzene 0.500 ug/L0.133 10.133 U 2/16/17 12:572/16/17 12:57 142-28-91,3-Dichloropropane 0.500 ug/L0.0670 10.0670 U 2/16/17 12:572/16/17 12:57 106-46-71,4-Dichlorobenzene 0.200 ug/L0.0970 10.0970 U, H 2/16/17 12:572/16/17 12:57 590-20-72,2-Dichloropropane 20.0 ug/L0.378 10.378 U 2/16/17 12:572/16/17 12:57 78-93-32-Butanone (MEK) 0.200 ug/L0.0880 10.0880 U 2/16/17 12:572/16/17 12:57 95-49-82-Chlorotoluene 5.00 ug/L0.352 10.352 U 2/16/17 12:572/16/17 12:57 591-78-62-Hexanone 0.500 ug/L0.0900 10.0900 U 2/16/17 12:572/16/17 12:57 106-43-44-Chlorotoluene 0.500 ug/L0.0890 11.33 2/16/17 12:572/16/17 12:57 99-87-64-Isopropyltoluene (p-Cymene) 5.00 ug/L0.253 11.91 J 2/16/17 12:572/16/17 12:57 108-10-14-Methyl-2-pentanone (MIBK) 5.00 ug/L0.352 11.73 J 2/16/17 12:572/16/17 12:57 67-64-1Acetone 0.500 ug/L0.119 10.119 U 2/16/17 12:572/16/17 12:57 71-43-2Benzene 0.500 ug/L0.132 10.132 U 2/16/17 12:572/16/17 12:57 108-86-1Bromobenzene 0.500 ug/L0.112 10.112 U 2/16/17 12:572/16/17 12:57 74-97-5Bromochloromethane 0.500 ug/L0.124 10.124 U 2/16/17 12:572/16/17 12:57 75-27-4Bromodichloromethane 2.00 ug/L0.159 10.159 U 2/16/17 12:572/16/17 12:57 75-25-2Bromoform 1.00 ug/L0.0970 10.0970 U 2/16/17 12:572/16/17 12:57 74-83-9Bromomethane 0.500 ug/L0.0990 10.0990 U 2/16/17 12:572/16/17 12:57 56-23-5Carbon Tetrachloride 0.500 ug/L0.105 10.105 U 2/16/17 12:572/16/17 12:57 108-90-7Chlorobenzene 1.00 ug/L0.177 10.177 U 2/16/17 12:572/16/17 12:57 124-48-1Chlorodibromomethane 0.500 ug/L0.0420 10.0420 U 2/16/17 12:572/16/17 12:57 75-00-3Chloroethane 0.500 ug/L0.172 10.172 U 2/16/17 12:572/16/17 12:57 67-66-3Chloroform 0.500 ug/L0.0850 10.0850 U 2/16/17 12:572/16/17 12:57 74-87-3Chloromethane 0.500 ug/L0.114 10.114 U 2/16/17 12:572/16/17 12:57 156-59-2cis-1,2-Dichloroethene 1.00 ug/L0.100 10.100 U 2/16/17 12:572/16/17 12:57 10061-01-5cis-1,3-Dichloropropene Page 8 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Sample Results (Continued) ResultAnalyte MDL Date AnalyzedQual Units Lab Sample ID: L7B0141-01 (Water) Client Sample ID: MW1A (Continued) RL Dil Date Prepared Sampled: 2/9/17 11:15 CAS # VOCs by NC Method 6200B (Continued) 0.500 ug/L0.0670 10.0670 U 2/16/17 12:572/16/17 12:57 75-71-8Dichlorodifluoromethane 50.0 ug/L3.00 13.00 U 2/16/17 12:572/16/17 12:57 64-17-5Ethanol 0.500 ug/L0.0920 10.0920 U 2/16/17 12:572/16/17 12:57 100-41-4Ethylbenzene 5.00 ug/L0.0920 117.2 2/16/17 12:572/16/17 12:57 108-20-3Isopropyl Ether 0.500 ug/L0.0980 10.0980 U 2/16/17 12:572/16/17 12:57 98-82-8isopropylbenzene 1.00 ug/L0.169 18.92 2/16/17 12:572/16/17 12:57 1634-04-4Methyl tert-butyl ether (MTBE) 0.500 ug/L0.190 10.190 U 2/16/17 12:572/16/17 12:57 75-09-2Methylene Chloride 2.00 ug/L0.0940 10.0940 U 2/16/17 12:572/16/17 12:57 91-20-3Naphthalene 2.00 ug/L0.0600 10.0600 U 2/16/17 12:572/16/17 12:57 104-51-8n-Butylbenzene 1.00 ug/L0.0650 10.0650 U 2/16/17 12:572/16/17 12:57 103-65-1n-Propylbenzene 0.500 ug/L0.0920 10.0920 U 2/16/17 12:572/16/17 12:57 135-98-8Sec-Butylbenzene 0.500 ug/L0.0740 10.0740 U 2/16/17 12:572/16/17 12:57 100-42-5Styrene 0.500 ug/L0.0890 10.0890 U 2/16/17 12:572/16/17 12:57 98-06-6tert-Butylbenzene 0.500 ug/L0.0540 10.0540 U 2/16/17 12:572/16/17 12:57 127-18-4Tetrachloroethene 0.500 ug/L0.0570 10.280 J 2/16/17 12:572/16/17 12:57 108-88-3Toluene 0.500 ug/L0.188 10.188 U 2/16/17 12:572/16/17 12:57 156-60-5trans-1,2-dichloroethene 1.00 ug/L0.110 10.110 U 2/16/17 12:572/16/17 12:57 1006-10-26trans-1,3-dichloropropene 0.500 ug/L0.139 10.139 U 2/16/17 12:572/16/17 12:57 79-01-6Trichloroethene 0.500 ug/L0.0540 10.0540 U 2/16/17 12:572/16/17 12:57 75-69-4Trichlorofluoromethane 1.00 ug/L0.720 10.720 U 2/16/17 12:572/16/17 12:57 108-05-4Vinyl Acetate 0.500 ug/L0.0810 10.0810 U 2/16/17 12:572/16/17 12:57 75-01-4Vinyl Chloride 1.00 ug/L0.176 11.60 2/16/17 12:572/16/17 12:57 179601-23-1m,p-Xylenes 0.500 ug/L0.122 10.810 2/16/17 12:572/16/17 12:57 95-47-6o-Xylene 1.00 ug/L0.180 12.41 2/16/17 12:572/16/17 12:57 1330-20-7Total Xylenes Surrogate: 1,2-Dichloroethane-D4 (SUR)70-130113%2/16/17 12:57 10706-07-0 Surrogate: 4-Bromofluorobenzene (SUR)70-13099%2/16/17 12:57 460-00-4 Surrogate: Toluene-D8 (SUR)70-130100%2/16/17 12:57 2037-26-5 Page 9 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Sample Results (Continued) ResultAnalyte MDL Date AnalyzedQual Units Lab Sample ID: L7B0141-02 (Water) Client Sample ID: MW23 RL Dil Date Prepared Sampled: 2/9/17 11:20 CAS # VOCs by NC Method 6200B 1.00 ug/L0.180 10.180 U 2/14/17 18:302/14/17 18:30 630-20-61,1,1,2-Tetrachloroethane 0.500 ug/L0.0760 10.0760 U 2/14/17 18:302/14/17 18:30 71-55-61,1,1-Trichloroethane 0.500 ug/L0.0700 10.0700 U 2/14/17 18:302/14/17 18:30 79-34-51,1,2,2-Tetrachloroethane 0.500 ug/L0.113 10.113 U 2/14/17 18:302/14/17 18:30 79-00-51,1,2-Trichloroethane 0.500 ug/L0.121 10.121 U 2/14/17 18:302/14/17 18:30 75-34-31,1-Dichloroethane 0.500 ug/L0.104 10.104 U 2/14/17 18:302/14/17 18:30 75-35-41,1-Dichloroethene 0.500 ug/L0.0600 10.0600 U 2/14/17 18:302/14/17 18:30 563-58-61,1-Dichloropropene 2.00 ug/L0.118 10.118 U 2/14/17 18:302/14/17 18:30 87-61-61,2,3-Trichlorobenzene 1.00 ug/L0.138 10.138 U 2/14/17 18:302/14/17 18:30 96-18-41,2,3-Trichloropropane 1.00 ug/L0.0690 10.0690 U 2/14/17 18:302/14/17 18:30 120-82-11,2,4-Trichlorobenzene 25.0 ug/L5.15 502580 2/15/17 20:192/14/17 18:30 95-63-61,2,4-Trimethylbenzene 1.00 ug/L0.180 10.180 U 2/14/17 18:302/14/17 18:30 106-93-41,2-Dibromoethane (EDB) 0.500 ug/L0.0940 10.0940 U 2/14/17 18:302/14/17 18:30 95-50-11,2-Dichlorobenzene 0.500 ug/L0.0900 10.0900 U 2/14/17 18:302/14/17 18:30 107-06-21,2-Dichloroethane 0.500 ug/L0.122 10.122 U 2/14/17 18:302/14/17 18:30 78-87-51,2-Dichloropropane 25.0 ug/L4.35 50601 2/15/17 20:192/14/17 18:30 108-67-81,3,5-trimethylbenzene 0.500 ug/L0.0980 10.0980 U 2/14/17 18:302/14/17 18:30 541-73-11,3-Dichlorobenzene 0.500 ug/L0.133 10.133 U 2/14/17 18:302/14/17 18:30 142-28-91,3-Dichloropropane 0.500 ug/L0.0670 10.0670 U 2/14/17 18:302/14/17 18:30 106-46-71,4-Dichlorobenzene 0.200 ug/L0.0970 10.0970 U, H 2/14/17 18:302/14/17 18:30 590-20-72,2-Dichloropropane 1000 ug/L18.9 502780 2/15/17 20:192/14/17 18:30 78-93-32-Butanone (MEK) 0.200 ug/L0.0880 10.0880 U 2/14/17 18:302/14/17 18:30 95-49-82-Chlorotoluene 5.00 ug/L0.352 1375 2/14/17 18:302/14/17 18:30 591-78-62-Hexanone 0.500 ug/L0.0900 10.0900 U 2/14/17 18:302/14/17 18:30 106-43-44-Chlorotoluene 0.500 ug/L0.0890 125.9 2/14/17 18:302/14/17 18:30 99-87-64-Isopropyltoluene (p-Cymene) 5.00 ug/L0.253 1124 2/14/17 18:302/14/17 18:30 108-10-14-Methyl-2-pentanone (MIBK) 5.00 ug/L0.352 1260 2/14/17 18:302/14/17 18:30 67-64-1Acetone 200 ug/L47.6 40025600 2/16/17 14:352/14/17 18:30 71-43-2Benzene 0.500 ug/L0.132 10.132 U 2/14/17 18:302/14/17 18:30 108-86-1Bromobenzene 0.500 ug/L0.112 10.112 U 2/14/17 18:302/14/17 18:30 74-97-5Bromochloromethane 0.500 ug/L0.124 10.124 U 2/14/17 18:302/14/17 18:30 75-27-4Bromodichloromethane 2.00 ug/L0.159 10.159 U 2/14/17 18:302/14/17 18:30 75-25-2Bromoform 1.00 ug/L0.0970 10.0970 U 2/14/17 18:302/14/17 18:30 74-83-9Bromomethane 0.500 ug/L0.0990 10.0990 U 2/14/17 18:302/14/17 18:30 56-23-5Carbon Tetrachloride 0.500 ug/L0.105 10.105 U 2/14/17 18:302/14/17 18:30 108-90-7Chlorobenzene 1.00 ug/L0.177 10.177 U 2/14/17 18:302/14/17 18:30 124-48-1Chlorodibromomethane 0.500 ug/L0.0420 10.0420 U 2/14/17 18:302/14/17 18:30 75-00-3Chloroethane 0.500 ug/L0.172 10.172 U 2/14/17 18:302/14/17 18:30 67-66-3Chloroform 0.500 ug/L0.0850 10.0850 U 2/14/17 18:302/14/17 18:30 74-87-3Chloromethane 0.500 ug/L0.114 10.114 U 2/14/17 18:302/14/17 18:30 156-59-2cis-1,2-Dichloroethene 1.00 ug/L0.100 10.100 U 2/14/17 18:302/14/17 18:30 10061-01-5cis-1,3-Dichloropropene 0.500 ug/L0.0670 10.0670 U 2/14/17 18:302/14/17 18:30 75-71-8Dichlorodifluoromethane Page 10 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Sample Results (Continued) ResultAnalyte MDL Date AnalyzedQual Units Lab Sample ID: L7B0141-02 (Water) Client Sample ID: MW23 (Continued) RL Dil Date Prepared Sampled: 2/9/17 11:20 CAS # VOCs by NC Method 6200B (Continued) 50.0 ug/L3.00 13.00 U 2/14/17 18:302/14/17 18:30 64-17-5Ethanol 25.0 ug/L4.60 503020 2/15/17 20:192/14/17 18:30 100-41-4Ethylbenzene 250 ug/L4.60 50910 2/15/17 20:192/14/17 18:30 108-20-3Isopropyl Ether 0.500 ug/L0.0980 187.2 2/14/17 18:302/14/17 18:30 98-82-8isopropylbenzene 50.0 ug/L8.45 50890 2/15/17 20:192/14/17 18:30 1634-04-4Methyl tert-butyl ether (MTBE) 0.500 ug/L0.190 10.190 U 2/14/17 18:302/14/17 18:30 75-09-2Methylene Chloride 100 ug/L4.70 501130 2/15/17 20:192/14/17 18:30 91-20-3Naphthalene 2.00 ug/L0.0600 10.0600 U 2/14/17 18:302/14/17 18:30 104-51-8n-Butylbenzene 50.0 ug/L3.25 50292 2/15/17 20:192/14/17 18:30 103-65-1n-Propylbenzene 0.500 ug/L0.0920 111.7 2/14/17 18:302/14/17 18:30 135-98-8Sec-Butylbenzene 0.500 ug/L0.0740 1142 2/14/17 18:302/14/17 18:30 100-42-5Styrene 0.500 ug/L0.0890 10.0890 U 2/14/17 18:302/14/17 18:30 98-06-6tert-Butylbenzene 0.500 ug/L0.0540 10.0540 U 2/14/17 18:302/14/17 18:30 127-18-4Tetrachloroethene 200 ug/L22.8 40036500 2/16/17 14:352/14/17 18:30 108-88-3Toluene 0.500 ug/L0.188 10.188 U 2/14/17 18:302/14/17 18:30 156-60-5trans-1,2-dichloroethene 1.00 ug/L0.110 10.110 U 2/14/17 18:302/14/17 18:30 1006-10-26trans-1,3-dichloropropene 0.500 ug/L0.139 10.139 U 2/14/17 18:302/14/17 18:30 79-01-6Trichloroethene 0.500 ug/L0.0540 10.0540 U 2/14/17 18:302/14/17 18:30 75-69-4Trichlorofluoromethane 1.00 ug/L0.720 10.720 U 2/14/17 18:302/14/17 18:30 108-05-4Vinyl Acetate 0.500 ug/L0.0810 10.0810 U 2/14/17 18:302/14/17 18:30 75-01-4Vinyl Chloride 400 ug/L70.4 40012300 2/16/17 14:352/14/17 18:30 179601-23-1m,p-Xylenes 200 ug/L48.8 4005170 2/16/17 14:352/14/17 18:30 95-47-6o-Xylene 400 ug/L72.0 40017500 2/16/17 14:352/14/17 18:30 1330-20-7Total Xylenes Surrogate: 1,2-Dichloroethane-D4 (SUR)70-130116%2/14/17 18:30 10706-07-0 Surrogate: 4-Bromofluorobenzene (SUR)70-130101%2/14/17 18:30 460-00-4 Surrogate: Toluene-D8 (SUR)70-13099%2/15/17 20:19 2037-26-5 Page 11 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Sample Results (Continued) ResultAnalyte MDL Date AnalyzedQual Units Lab Sample ID: L7B0141-03 (Water) Client Sample ID: MW24 RL Dil Date Prepared Sampled: 2/9/17 11:25 CAS # VOCs by NC Method 6200B 1.00 ug/L0.180 10.180 U 2/14/17 18:552/14/17 18:55 630-20-61,1,1,2-Tetrachloroethane 0.500 ug/L0.0760 10.0760 U 2/14/17 18:552/14/17 18:55 71-55-61,1,1-Trichloroethane 0.500 ug/L0.0700 10.0700 U 2/14/17 18:552/14/17 18:55 79-34-51,1,2,2-Tetrachloroethane 0.500 ug/L0.113 10.113 U 2/14/17 18:552/14/17 18:55 79-00-51,1,2-Trichloroethane 0.500 ug/L0.121 10.121 U 2/14/17 18:552/14/17 18:55 75-34-31,1-Dichloroethane 0.500 ug/L0.104 10.104 U 2/14/17 18:552/14/17 18:55 75-35-41,1-Dichloroethene 0.500 ug/L0.0600 10.0600 U 2/14/17 18:552/14/17 18:55 563-58-61,1-Dichloropropene 2.00 ug/L0.118 10.118 U 2/14/17 18:552/14/17 18:55 87-61-61,2,3-Trichlorobenzene 1.00 ug/L0.138 10.138 U 2/14/17 18:552/14/17 18:55 96-18-41,2,3-Trichloropropane 1.00 ug/L0.0690 10.0690 U 2/14/17 18:552/14/17 18:55 120-82-11,2,4-Trichlorobenzene 100 ug/L20.6 2002440 2/16/17 14:102/14/17 18:55 95-63-61,2,4-Trimethylbenzene 1.00 ug/L0.180 10.180 U 2/14/17 18:552/14/17 18:55 106-93-41,2-Dibromoethane (EDB) 0.500 ug/L0.0940 10.0940 U 2/14/17 18:552/14/17 18:55 95-50-11,2-Dichlorobenzene 0.500 ug/L0.0900 10.0900 U 2/14/17 18:552/14/17 18:55 107-06-21,2-Dichloroethane 0.500 ug/L0.122 10.122 U 2/14/17 18:552/14/17 18:55 78-87-51,2-Dichloropropane 12.5 ug/L2.18 25667 2/15/17 19:522/14/17 18:55 108-67-81,3,5-trimethylbenzene 0.500 ug/L0.0980 10.0980 U 2/14/17 18:552/14/17 18:55 541-73-11,3-Dichlorobenzene 0.500 ug/L0.133 10.133 U 2/14/17 18:552/14/17 18:55 142-28-91,3-Dichloropropane 0.500 ug/L0.0670 10.0670 U 2/14/17 18:552/14/17 18:55 106-46-71,4-Dichlorobenzene 0.200 ug/L0.0970 10.0970 U, H 2/14/17 18:552/14/17 18:55 590-20-72,2-Dichloropropane 500 ug/L9.45 252940 2/15/17 19:522/14/17 18:55 78-93-32-Butanone (MEK) 0.200 ug/L0.0880 10.0880 U 2/14/17 18:552/14/17 18:55 95-49-82-Chlorotoluene 125 ug/L8.80 25812 2/15/17 19:522/14/17 18:55 591-78-62-Hexanone 0.500 ug/L0.0900 10.0900 U 2/14/17 18:552/14/17 18:55 106-43-44-Chlorotoluene 0.500 ug/L0.0890 135.0 2/14/17 18:552/14/17 18:55 99-87-64-Isopropyltoluene (p-Cymene) 5.00 ug/L0.253 1180 2/14/17 18:552/14/17 18:55 108-10-14-Methyl-2-pentanone (MIBK) 5.00 ug/L0.352 1282 2/14/17 18:552/14/17 18:55 67-64-1Acetone 100 ug/L23.8 2008260 2/16/17 14:102/14/17 18:55 71-43-2Benzene 0.500 ug/L0.132 10.132 U 2/14/17 18:552/14/17 18:55 108-86-1Bromobenzene 0.500 ug/L0.112 10.112 U 2/14/17 18:552/14/17 18:55 74-97-5Bromochloromethane 0.500 ug/L0.124 10.124 U 2/14/17 18:552/14/17 18:55 75-27-4Bromodichloromethane 2.00 ug/L0.159 10.159 U 2/14/17 18:552/14/17 18:55 75-25-2Bromoform 1.00 ug/L0.0970 10.0970 U 2/14/17 18:552/14/17 18:55 74-83-9Bromomethane 0.500 ug/L0.0990 10.0990 U 2/14/17 18:552/14/17 18:55 56-23-5Carbon Tetrachloride 0.500 ug/L0.105 10.105 U 2/14/17 18:552/14/17 18:55 108-90-7Chlorobenzene 1.00 ug/L0.177 10.177 U 2/14/17 18:552/14/17 18:55 124-48-1Chlorodibromomethane 0.500 ug/L0.0420 10.0420 U 2/14/17 18:552/14/17 18:55 75-00-3Chloroethane 0.500 ug/L0.172 10.172 U 2/14/17 18:552/14/17 18:55 67-66-3Chloroform 0.500 ug/L0.0850 10.0850 U 2/14/17 18:552/14/17 18:55 74-87-3Chloromethane 0.500 ug/L0.114 10.114 U 2/14/17 18:552/14/17 18:55 156-59-2cis-1,2-Dichloroethene 1.00 ug/L0.100 10.100 U 2/14/17 18:552/14/17 18:55 10061-01-5cis-1,3-Dichloropropene 0.500 ug/L0.0670 10.0670 U 2/14/17 18:552/14/17 18:55 75-71-8Dichlorodifluoromethane Page 12 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Sample Results (Continued) ResultAnalyte MDL Date AnalyzedQual Units Lab Sample ID: L7B0141-03 (Water) Client Sample ID: MW24 (Continued) RL Dil Date Prepared Sampled: 2/9/17 11:25 CAS # VOCs by NC Method 6200B (Continued) 50.0 ug/L3.00 13.00 U 2/14/17 18:552/14/17 18:55 64-17-5Ethanol 12.5 ug/L2.30 251890 2/15/17 19:522/14/17 18:55 100-41-4Ethylbenzene 125 ug/L2.30 25710 2/15/17 19:522/14/17 18:55 108-20-3Isopropyl Ether 0.500 ug/L0.0980 166.4 2/14/17 18:552/14/17 18:55 98-82-8isopropylbenzene 25.0 ug/L4.22 251250 2/15/17 19:522/14/17 18:55 1634-04-4Methyl tert-butyl ether (MTBE) 0.500 ug/L0.190 10.190 U 2/14/17 18:552/14/17 18:55 75-09-2Methylene Chloride 50.0 ug/L2.35 251190 2/15/17 19:522/14/17 18:55 91-20-3Naphthalene 2.00 ug/L0.0600 10.0600 U 2/14/17 18:552/14/17 18:55 104-51-8n-Butylbenzene 1.00 ug/L0.0650 1194 2/14/17 18:552/14/17 18:55 103-65-1n-Propylbenzene 0.500 ug/L0.0920 112.0 2/14/17 18:552/14/17 18:55 135-98-8Sec-Butylbenzene 0.500 ug/L0.0740 177.0 2/14/17 18:552/14/17 18:55 100-42-5Styrene 0.500 ug/L0.0890 10.0890 U 2/14/17 18:552/14/17 18:55 98-06-6tert-Butylbenzene 0.500 ug/L0.0540 10.0540 U 2/14/17 18:552/14/17 18:55 127-18-4Tetrachloroethene 200 ug/L22.8 40018100 2/16/17 14:102/14/17 18:55 108-88-3Toluene 0.500 ug/L0.188 10.188 U 2/14/17 18:552/14/17 18:55 156-60-5trans-1,2-dichloroethene 1.00 ug/L0.110 10.110 U 2/14/17 18:552/14/17 18:55 1006-10-26trans-1,3-dichloropropene 0.500 ug/L0.139 10.139 U 2/14/17 18:552/14/17 18:55 79-01-6Trichloroethene 0.500 ug/L0.0540 10.0540 U 2/14/17 18:552/14/17 18:55 75-69-4Trichlorofluoromethane 1.00 ug/L0.720 10.720 U 2/14/17 18:552/14/17 18:55 108-05-4Vinyl Acetate 0.500 ug/L0.0810 10.0810 U 2/14/17 18:552/14/17 18:55 75-01-4Vinyl Chloride 200 ug/L35.2 2008980 2/16/17 14:102/14/17 18:55 179601-23-1m,p-Xylenes 100 ug/L24.4 2004350 2/16/17 14:102/14/17 18:55 95-47-6o-Xylene 200 ug/L36.0 20013300 2/16/17 14:102/14/17 18:55 1330-20-7Total Xylenes Surrogate: 1,2-Dichloroethane-D4 (SUR)70-130114%2/14/17 18:55 10706-07-0 Surrogate: 4-Bromofluorobenzene (SUR)70-130102%2/14/17 18:55 460-00-4 Surrogate: Toluene-D8 (SUR)70-13096%2/15/17 19:52 2037-26-5 Page 13 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Sample Results (Continued) ResultAnalyte MDL Date AnalyzedQual Units Lab Sample ID: L7B0141-04 (Water) Client Sample ID: MW26 RL Dil Date Prepared Sampled: 2/9/17 11:30 CAS # VOCs by NC Method 6200B 200 ug/L36.0 20036.0 U 2/15/17 20:442/15/17 20:44 630-20-61,1,1,2-Tetrachloroethane 100 ug/L15.2 20015.2 U 2/15/17 20:442/15/17 20:44 71-55-61,1,1-Trichloroethane 100 ug/L14.0 20014.0 U 2/15/17 20:442/15/17 20:44 79-34-51,1,2,2-Tetrachloroethane 100 ug/L22.6 20022.6 U 2/15/17 20:442/15/17 20:44 79-00-51,1,2-Trichloroethane 100 ug/L24.2 20024.2 U 2/15/17 20:442/15/17 20:44 75-34-31,1-Dichloroethane 100 ug/L20.8 20020.8 U 2/15/17 20:442/15/17 20:44 75-35-41,1-Dichloroethene 100 ug/L12.0 20012.0 U 2/15/17 20:442/15/17 20:44 563-58-61,1-Dichloropropene 400 ug/L23.6 20023.6 U 2/15/17 20:442/15/17 20:44 87-61-61,2,3-Trichlorobenzene 200 ug/L27.6 20027.6 U 2/15/17 20:442/15/17 20:44 96-18-41,2,3-Trichloropropane 200 ug/L13.8 20013.8 U 2/15/17 20:442/15/17 20:44 120-82-11,2,4-Trichlorobenzene 100 ug/L20.6 200934 2/15/17 20:442/15/17 20:44 95-63-61,2,4-Trimethylbenzene 200 ug/L36.0 200130J 2/15/17 20:442/15/17 20:44 106-93-41,2-Dibromoethane (EDB) 100 ug/L18.8 20018.8 U 2/15/17 20:442/15/17 20:44 95-50-11,2-Dichlorobenzene 100 ug/L18.0 200300 2/15/17 20:442/15/17 20:44 107-06-21,2-Dichloroethane 100 ug/L24.4 20024.4 U 2/15/17 20:442/15/17 20:44 78-87-51,2-Dichloropropane 100 ug/L17.4 200258 2/15/17 20:442/15/17 20:44 108-67-81,3,5-trimethylbenzene 100 ug/L19.6 20019.6 U 2/15/17 20:442/15/17 20:44 541-73-11,3-Dichlorobenzene 100 ug/L26.6 20026.6 U 2/15/17 20:442/15/17 20:44 142-28-91,3-Dichloropropane 100 ug/L13.4 20013.4 U 2/15/17 20:442/15/17 20:44 106-46-71,4-Dichlorobenzene 40.0 ug/L19.4 20019.4 U, H 2/15/17 20:442/15/17 20:44 590-20-72,2-Dichloropropane 4000 ug/L75.6 2001910J 2/15/17 20:442/15/17 20:44 78-93-32-Butanone (MEK) 40.0 ug/L17.6 20017.6 U 2/15/17 20:442/15/17 20:44 95-49-82-Chlorotoluene 1000 ug/L70.4 200974J 2/15/17 20:442/15/17 20:44 591-78-62-Hexanone 100 ug/L18.0 20018.0 U 2/15/17 20:442/15/17 20:44 106-43-44-Chlorotoluene 100 ug/L17.8 20017.8 U 2/15/17 20:442/15/17 20:44 99-87-64-Isopropyltoluene (p-Cymene) 1000 ug/L50.6 200338J 2/15/17 20:442/15/17 20:44 108-10-14-Methyl-2-pentanone (MIBK) 1000 ug/L70.4 2001220 2/15/17 20:442/15/17 20:44 67-64-1Acetone 100 ug/L23.8 2006210 2/15/17 20:442/15/17 20:44 71-43-2Benzene 100 ug/L26.4 20026.4 U 2/15/17 20:442/15/17 20:44 108-86-1Bromobenzene 100 ug/L22.4 20022.4 U 2/15/17 20:442/15/17 20:44 74-97-5Bromochloromethane 100 ug/L24.8 20024.8 U 2/15/17 20:442/15/17 20:44 75-27-4Bromodichloromethane 400 ug/L31.8 20031.8 U 2/15/17 20:442/15/17 20:44 75-25-2Bromoform 200 ug/L19.4 20019.4 U 2/15/17 20:442/15/17 20:44 74-83-9Bromomethane 100 ug/L19.8 20019.8 U 2/15/17 20:442/15/17 20:44 56-23-5Carbon Tetrachloride 100 ug/L21.0 20021.0 U 2/15/17 20:442/15/17 20:44 108-90-7Chlorobenzene 200 ug/L35.4 20035.4 U 2/15/17 20:442/15/17 20:44 124-48-1Chlorodibromomethane 100 ug/L8.40 2008.40 U 2/15/17 20:442/15/17 20:44 75-00-3Chloroethane 100 ug/L34.4 20034.4 U 2/15/17 20:442/15/17 20:44 67-66-3Chloroform 100 ug/L17.0 20017.0 U 2/15/17 20:442/15/17 20:44 74-87-3Chloromethane 100 ug/L22.8 20022.8 U 2/15/17 20:442/15/17 20:44 156-59-2cis-1,2-Dichloroethene 200 ug/L20.0 20020.0 U 2/15/17 20:442/15/17 20:44 10061-01-5cis-1,3-Dichloropropene 100 ug/L13.4 20013.4 U 2/15/17 20:442/15/17 20:44 75-71-8Dichlorodifluoromethane Page 14 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Sample Results (Continued) ResultAnalyte MDL Date AnalyzedQual Units Lab Sample ID: L7B0141-04 (Water) Client Sample ID: MW26 (Continued) RL Dil Date Prepared Sampled: 2/9/17 11:30 CAS # VOCs by NC Method 6200B (Continued) 10000 ug/L600 200600U 2/15/17 20:442/15/17 20:44 64-17-5Ethanol 100 ug/L18.4 2001030 2/15/17 20:442/15/17 20:44 100-41-4Ethylbenzene 1000 ug/L18.4 200652J 2/15/17 20:442/15/17 20:44 108-20-3Isopropyl Ether 100 ug/L19.6 200158 2/15/17 20:442/15/17 20:44 98-82-8isopropylbenzene 200 ug/L33.8 200168J 2/15/17 20:442/15/17 20:44 1634-04-4Methyl tert-butyl ether (MTBE) 100 ug/L38.0 20038.0 U 2/15/17 20:442/15/17 20:44 75-09-2Methylene Chloride 400 ug/L18.8 200672 2/15/17 20:442/15/17 20:44 91-20-3Naphthalene 400 ug/L12.0 20012.0 U 2/15/17 20:442/15/17 20:44 104-51-8n-Butylbenzene 200 ug/L13.0 20098.0 J 2/15/17 20:442/15/17 20:44 103-65-1n-Propylbenzene 100 ug/L18.4 20018.4 U 2/15/17 20:442/15/17 20:44 135-98-8Sec-Butylbenzene 100 ug/L14.8 200202 2/15/17 20:442/15/17 20:44 100-42-5Styrene 100 ug/L17.8 20017.8 U 2/15/17 20:442/15/17 20:44 98-06-6tert-Butylbenzene 100 ug/L10.8 20010.8 U 2/15/17 20:442/15/17 20:44 127-18-4Tetrachloroethene 100 ug/L11.4 20015600 2/15/17 20:442/15/17 20:44 108-88-3Toluene 100 ug/L37.6 20037.6 U 2/15/17 20:442/15/17 20:44 156-60-5trans-1,2-dichloroethene 200 ug/L22.0 20022.0 U 2/15/17 20:442/15/17 20:44 1006-10-26trans-1,3-dichloropropene 100 ug/L27.8 20028.0 J 2/15/17 20:442/15/17 20:44 79-01-6Trichloroethene 100 ug/L10.8 20010.8 U 2/15/17 20:442/15/17 20:44 75-69-4Trichlorofluoromethane 200 ug/L144 200144U 2/15/17 20:442/15/17 20:44 108-05-4Vinyl Acetate 100 ug/L16.2 20016.2 U 2/15/17 20:442/15/17 20:44 75-01-4Vinyl Chloride 200 ug/L35.2 2005060 2/15/17 20:442/15/17 20:44 179601-23-1m,p-Xylenes 100 ug/L24.4 2002190 2/15/17 20:442/15/17 20:44 95-47-6o-Xylene 200 ug/L36.0 2007250 2/15/17 20:442/15/17 20:44 1330-20-7Total Xylenes Surrogate: 1,2-Dichloroethane-D4 (SUR)70-130106%2/15/17 20:44 10706-07-0 Surrogate: 4-Bromofluorobenzene (SUR)70-130101%2/15/17 20:44 460-00-4 Surrogate: Toluene-D8 (SUR)70-13099%2/15/17 20:44 2037-26-5 Page 15 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control VOCs by NC Method 6200B MDL Batch: B7B0222 Prepared & Analyzed: 2/15/2017Blank (B7B0222-BLK1) 1.00 ug/L0.180 U 0.1801,1,1,2-Tetrachloroethane 0.500 ug/L0.0760 U 0.07601,1,1-Trichloroethane 0.500 ug/L0.0700 U 0.07001,1,2,2-Tetrachloroethane 0.500 ug/L0.113 U 0.1131,1,2-Trichloroethane 0.500 ug/L0.121 U 0.1211,1-Dichloroethane 0.500 ug/L0.104 U 0.1041,1-Dichloroethene 0.500 ug/L0.0600 U 0.06001,1-Dichloropropene 2.00 ug/L0.118 U 0.1181,2,3-Trichlorobenzene 1.00 ug/L0.138 U 0.1381,2,3-Trichloropropane 1.00 ug/L0.0690 U 0.06901,2,4-Trichlorobenzene 0.500 ug/L0.103 U 0.1031,2,4-Trimethylbenzene 1.00 ug/L0.180 U 0.1801,2-Dibromoethane (EDB) 0.500 ug/L0.0940 U 0.09401,2-Dichlorobenzene 0.500 ug/L0.0900 U 0.09001,2-Dichloroethane 0.500 ug/L0.122 U 0.1221,2-Dichloropropane 0.500 ug/L0.0870 U 0.08701,3,5-trimethylbenzene 0.500 ug/L0.0980 U 0.09801,3-Dichlorobenzene 0.500 ug/L0.133 U 0.1331,3-Dichloropropane 0.500 ug/L0.0670 U 0.06701,4-Dichlorobenzene 0.200 ug/L0.0970 U 0.09702,2-Dichloropropane 20.0 ug/L0.378 U 0.3782-Butanone (MEK) 0.200 ug/L0.0880 U 0.08802-Chlorotoluene 5.00 ug/L0.352 U 0.3522-Hexanone 0.500 ug/L0.0900 U 0.09004-Chlorotoluene 0.500 ug/L0.0890 U 0.08904-Isopropyltoluene (p-Cymene) 5.00 ug/L0.253 U 0.2534-Methyl-2-pentanone (MIBK) 5.00 ug/L0.352 U 0.352Acetone 0.500 ug/L0.119 U 0.119Benzene 0.500 ug/L0.132 U 0.132Bromobenzene 0.500 ug/L0.112 U 0.112Bromochloromethane 0.500 ug/L0.124 U 0.124Bromodichloromethane 2.00 ug/L0.159 U 0.159Bromoform 1.00 ug/L0.0970 U 0.0970Bromomethane 0.500 ug/L0.0990 U 0.0990Carbon Tetrachloride 0.500 ug/L0.105 U 0.105Chlorobenzene 1.00 ug/L0.177 U 0.177Chlorodibromomethane 0.500 ug/L0.0420 U 0.0420Chloroethane 0.500 ug/L0.172 U 0.172Chloroform 0.500 ug/L0.0850 U 0.0850Chloromethane 0.500 ug/L0.114 U 0.114cis-1,2-Dichloroethene 1.00 ug/L0.100 U 0.100cis-1,3-Dichloropropene Page 16 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0222 (Continued) Prepared & Analyzed: 2/15/2017Blank (B7B0222-BLK1) 0.500 ug/L0.0670 U 0.0670Dichlorodifluoromethane 50.0 ug/L3.00 U 3.00Ethanol 0.500 ug/L0.0920 U 0.0920Ethylbenzene 5.00 ug/L0.0920 U 0.0920Isopropyl Ether 0.500 ug/L0.0980 U 0.0980isopropylbenzene 1.00 ug/L0.169 U 0.169Methyl tert-butyl ether (MTBE) 0.500 ug/L0.190 U 0.190Methylene Chloride 2.00 ug/L0.0940 U 0.0940Naphthalene 2.00 ug/L0.0600 U 0.0600n-Butylbenzene 1.00 ug/L0.0650 U 0.0650n-Propylbenzene 0.500 ug/L0.0920 U 0.0920Sec-Butylbenzene 0.500 ug/L0.0740 U 0.0740Styrene 0.500 ug/L0.0890 U 0.0890tert-Butylbenzene 0.500 ug/L0.0540 U 0.0540Tetrachloroethene 0.500 ug/L0.0570 U 0.0570Toluene 0.500 ug/L0.188 U 0.188trans-1,2-dichloroethene 1.00 ug/L0.110 U 0.110trans-1,3-dichloropropene 0.500 ug/L0.139 U 0.139Trichloroethene 0.500 ug/L0.0540 U 0.0540Trichlorofluoromethane 1.00 ug/L0.720 U 0.720Vinyl Acetate 0.500 ug/L0.0810 U 0.0810Vinyl Chloride 1.00 ug/L0.176 U 0.176m,p-Xylenes 0.500 ug/L0.122 U 0.122o-Xylene 1.00 ug/L0.180 U 0.180Total Xylenes 25.0 70-130Surrogate: 1,2-Dichloroethane-D4 (SUR)9724.2 ug/L 25.0 70-130Surrogate: 4-Bromofluorobenzene (SUR)10025.0 ug/L 25.0 70-130Surrogate: Toluene-D8 (SUR)10125.2 ug/L Page 17 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0222 (Continued) Prepared & Analyzed: 2/15/2017LCS (B7B0222-BS1) 1.00 25.0 70-130103ug/L25.7 0.1801,1,1,2-Tetrachloroethane 0.500 25.0 70-130107ug/L26.8 0.07601,1,1-Trichloroethane 0.500 25.0 70-13096ug/L23.9 0.07001,1,2,2-Tetrachloroethane 0.500 25.0 70-130101ug/L25.1 0.1131,1,2-Trichloroethane 0.500 25.0 70-130102ug/L25.6 0.1211,1-Dichloroethane 0.500 25.0 70-130108ug/L26.9 0.1041,1-Dichloroethene 0.500 25.0 70-130113ug/L28.2 0.06001,1-Dichloropropene 2.00 25.0 70-130105ug/L26.2 0.1181,2,3-Trichlorobenzene 1.00 25.0 70-13092ug/L23.1 0.1381,2,3-Trichloropropane 1.00 25.0 70-130106ug/L26.6 0.06901,2,4-Trichlorobenzene 0.500 25.0 70-130116ug/L29.1 0.1031,2,4-Trimethylbenzene 1.00 25.0 70-130108ug/L27.0 0.1801,2-Dibromoethane (EDB) 0.500 25.0 70-130105ug/L26.2 0.09401,2-Dichlorobenzene 0.500 25.0 70-13093ug/L23.2 0.09001,2-Dichloroethane 0.500 25.0 70-130107ug/L26.7 0.1221,2-Dichloropropane 0.500 25.0 70-130116ug/L28.9 0.08701,3,5-trimethylbenzene 0.500 25.0 70-130104ug/L26.1 0.09801,3-Dichlorobenzene 0.500 25.0 70-130103ug/L25.7 0.1331,3-Dichloropropane 0.500 25.0 70-130107ug/L26.8 0.06701,4-Dichlorobenzene 0.200 25.0 70-130142ug/L35.5 X 0.09702,2-Dichloropropane 20.0 50.0 70-13094ug/L47.2 0.3782-Butanone (MEK) 0.200 25.0 70-130110ug/L27.6 0.08802-Chlorotoluene 5.00 50.0 70-13088ug/L44.1 0.3522-Hexanone 0.500 25.0 70-130110ug/L27.6 0.09004-Chlorotoluene 0.500 25.0 70-130112ug/L28.0 0.08904-Isopropyltoluene (p-Cymene) 5.00 50.0 70-13092ug/L46.0 0.2534-Methyl-2-pentanone (MIBK) 5.00 50.0 70-13094ug/L47.0 0.352Acetone 0.500 25.0 70-130107ug/L26.8 0.119Benzene 0.500 25.0 70-13099ug/L24.7 0.132Bromobenzene 0.500 25.0 70-130102ug/L25.4 0.112Bromochloromethane 0.500 25.0 70-130113ug/L28.2 0.124Bromodichloromethane 2.00 25.0 70-13086ug/L21.5 0.159Bromoform 1.00 25.0 60-140109ug/L27.1 0.0970Bromomethane 0.500 25.0 70-130112ug/L28.1 0.0990Carbon Tetrachloride 0.500 25.0 70-130103ug/L25.7 0.105Chlorobenzene 1.00 25.0 70-13095ug/L23.8 0.177Chlorodibromomethane 0.500 25.0 60-140110ug/L27.4 0.0420Chloroethane 0.500 25.0 70-13099ug/L24.8 0.172Chloroform 0.500 25.0 60-14092ug/L22.9 0.0850Chloromethane 0.500 25.0 70-130106ug/L26.4 0.114cis-1,2-Dichloroethene 1.00 25.0 70-130105ug/L26.2 0.100cis-1,3-Dichloropropene Page 18 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0222 (Continued) Prepared & Analyzed: 2/15/2017LCS (B7B0222-BS1) 0.500 25.0 60-140104ug/L25.9 0.0670Dichlorodifluoromethane 50.0 1000 70-13091ug/L9053.00Ethanol 0.500 25.0 70-130117ug/L29.3 0.0920Ethylbenzene 5.00 25.0 70-130102ug/L25.4 0.0920Isopropyl Ether 0.500 25.0 70-130111ug/L27.8 0.0980isopropylbenzene 1.00 50.0 70-130104ug/L52.0 0.169Methyl tert-butyl ether (MTBE) 0.500 25.0 70-130109ug/L27.4 0.190Methylene Chloride 2.00 25.0 70-13092ug/L22.9 0.0940Naphthalene 2.00 25.0 70-130113ug/L28.2 0.0600n-Butylbenzene 1.00 25.0 70-130117ug/L29.3 0.0650n-Propylbenzene 0.500 25.0 70-130124ug/L31.0 0.0920Sec-Butylbenzene 0.500 25.0 70-130108ug/L26.9 0.0740Styrene 0.500 25.0 70-130112ug/L27.9 0.0890tert-Butylbenzene 0.500 25.0 70-130115ug/L28.7 0.0540Tetrachloroethene 0.500 25.0 70-130110ug/L27.5 0.0570Toluene 0.500 25.0 70-130104ug/L26.1 0.188trans-1,2-dichloroethene 1.00 25.0 70-130102ug/L25.6 0.110trans-1,3-dichloropropene 0.500 25.0 70-130101ug/L25.2 0.139Trichloroethene 0.500 25.0 60-140105ug/L26.3 0.0540Trichlorofluoromethane 1.00 25.0 70-13096ug/L24.0 0.720Vinyl Acetate 0.500 25.0 60-140103ug/L25.7 0.0810Vinyl Chloride 1.00 50.0 70-130120ug/L59.9 0.176m,p-Xylenes 0.500 25.0 70-130109ug/L27.4 0.122o-Xylene 25.0 70-130Surrogate: 1,2-Dichloroethane-D4 (SUR)9122.8 ug/L 25.0 70-130Surrogate: 4-Bromofluorobenzene (SUR)9624.0 ug/L 25.0 70-130Surrogate: Toluene-D8 (SUR)10125.3 ug/L Prepared & Analyzed: 2/15/2017LCS Dup (B7B0222-BSD1) 1.00 25.0 2070-130100 3ug/L24.9 0.1801,1,1,2-Tetrachloroethane 0.500 25.0 2070-130123 14ug/L30.8 0.07601,1,1-Trichloroethane 0.500 25.0 2070-130101 5ug/L25.2 0.07001,1,2,2-Tetrachloroethane 0.500 25.0 2070-13099 1ug/L24.9 0.1131,1,2-Trichloroethane 0.500 25.0 2070-130100 3ug/L24.9 0.1211,1-Dichloroethane 0.500 25.0 2070-130102 5ug/L25.6 0.1041,1-Dichloroethene 0.500 25.0 2070-130108 4ug/L27.0 0.06001,1-Dichloropropene 2.00 25.0 2070-130106 1ug/L26.5 0.1181,2,3-Trichlorobenzene 1.00 25.0 2070-13098 6ug/L24.6 0.1381,2,3-Trichloropropane 1.00 25.0 2070-130108 2ug/L27.0 0.06901,2,4-Trichlorobenzene 0.500 25.0 2070-130116 0.5ug/L29.0 0.1031,2,4-Trimethylbenzene 1.00 25.0 2070-130108 0.1ug/L26.9 0.1801,2-Dibromoethane (EDB) Page 19 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0222 (Continued) Prepared & Analyzed: 2/15/2017LCS Dup (B7B0222-BSD1) 0.500 25.0 2070-130105 0.3ug/L26.3 0.09401,2-Dichlorobenzene 0.500 25.0 2070-13089 4ug/L22.2 0.09001,2-Dichloroethane 0.500 25.0 2070-130102 4ug/L25.5 0.1221,2-Dichloropropane 0.500 25.0 2070-130116 0.5ug/L29.0 0.08701,3,5-trimethylbenzene 0.500 25.0 2070-130105 0.08ug/L26.1 0.09801,3-Dichlorobenzene 0.500 25.0 2070-130103 0.2ug/L25.7 0.1331,3-Dichloropropane 0.500 25.0 2070-130107 0.4ug/L26.7 0.06701,4-Dichlorobenzene 0.200 25.0 2070-130126 12ug/L31.5 0.09702,2-Dichloropropane 20.0 50.0 2070-13097 3ug/L48.6 0.3782-Butanone (MEK) 0.200 25.0 2070-130109 1ug/L27.3 0.08802-Chlorotoluene 5.00 50.0 2070-13094 6ug/L46.8 0.3522-Hexanone 0.500 25.0 2070-130112 1ug/L27.9 0.09004-Chlorotoluene 0.500 25.0 2070-130109 2ug/L27.3 0.08904-Isopropyltoluene (p-Cymene) 5.00 50.0 2070-13097 6ug/L48.7 0.2534-Methyl-2-pentanone (MIBK) 5.00 50.0 2070-13091 3ug/L45.6 0.352Acetone 0.500 25.0 2070-130103 4ug/L25.9 0.119Benzene 0.500 25.0 2070-130100 1ug/L24.9 0.132Bromobenzene 0.500 25.0 2070-130104 2ug/L26.0 0.112Bromochloromethane 0.500 25.0 2070-130109 3ug/L27.3 0.124Bromodichloromethane 2.00 25.0 2070-13090 4ug/L22.4 0.159Bromoform 1.00 25.0 2060-140104 4ug/L26.1 0.0970Bromomethane 0.500 25.0 2070-130128 13ug/L31.9 0.0990Carbon Tetrachloride 0.500 25.0 2070-130101 2ug/L25.2 0.105Chlorobenzene 1.00 25.0 2070-13095 0.7ug/L23.7 0.177Chlorodibromomethane 0.500 25.0 2060-14082 29ug/L20.6 X 0.0420Chloroethane 0.500 25.0 2070-13096 3ug/L24.0 0.172Chloroform 0.500 25.0 2060-14086 6ug/L21.6 0.0850Chloromethane 0.500 25.0 2070-130104 2ug/L26.0 0.114cis-1,2-Dichloroethene 1.00 25.0 2070-130104 0.3ug/L26.1 0.100cis-1,3-Dichloropropene 0.500 25.0 2060-14094 9ug/L23.6 0.0670Dichlorodifluoromethane 50.0 1000 2070-13092 2ug/L9243.00Ethanol 0.500 25.0 2070-130113 3ug/L28.4 0.0920Ethylbenzene 5.00 25.0 2070-13098 4ug/L24.5 0.0920Isopropyl Ether 0.500 25.0 2070-130111 0.3ug/L27.7 0.0980isopropylbenzene 1.00 50.0 2070-130103 0.6ug/L51.7 0.169Methyl tert-butyl ether (MTBE) 0.500 25.0 2070-130106 4ug/L26.4 0.190Methylene Chloride 2.00 25.0 2070-13097 5ug/L24.2 0.0940Naphthalene 2.00 25.0 2070-130111 2ug/L27.6 0.0600n-Butylbenzene 1.00 25.0 2070-130116 0.8ug/L29.1 0.0650n-Propylbenzene 0.500 25.0 2070-130123 1ug/L30.7 0.0920Sec-Butylbenzene 0.500 25.0 2070-130104 4ug/L26.0 0.0740Styrene Page 20 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0222 (Continued) Prepared & Analyzed: 2/15/2017LCS Dup (B7B0222-BSD1) 0.500 25.0 2070-130112 0.1ug/L27.9 0.0890tert-Butylbenzene 0.500 25.0 2070-130113 2ug/L28.3 0.0540Tetrachloroethene 0.500 25.0 2070-130108 2ug/L27.0 0.0570Toluene 0.500 25.0 2070-130101 3ug/L25.3 0.188trans-1,2-dichloroethene 1.00 25.0 2070-130100 2ug/L25.1 0.110trans-1,3-dichloropropene 0.500 25.0 2070-13097 3ug/L24.3 0.139Trichloroethene 0.500 25.0 2060-14097 8ug/L24.3 0.0540Trichlorofluoromethane 1.00 25.0 2070-13097 1ug/L24.3 0.720Vinyl Acetate 0.500 25.0 2060-14095 8ug/L23.8 0.0810Vinyl Chloride 1.00 50.0 2070-130114 4ug/L57.2 0.176m,p-Xylenes 0.500 25.0 2070-130106 3ug/L26.6 0.122o-Xylene 25.0 70-130Surrogate: 1,2-Dichloroethane-D4 (SUR)9222.9 ug/L 25.0 70-130Surrogate: 4-Bromofluorobenzene (SUR)9924.8 ug/L 25.0 70-130Surrogate: Toluene-D8 (SUR)9924.8 ug/L Prepared & Analyzed: 2/15/2017Source: L7B0142-07Matrix Spike (B7B0222-MS1) 1.00 25.0 ND 70-130102ug/L25.5 0.1801,1,1,2-Tetrachloroethane 0.500 25.0 ND 70-130122ug/L30.5 0.07601,1,1-Trichloroethane 0.500 25.0 ND 70-13097ug/L24.2 0.07001,1,2,2-Tetrachloroethane 0.500 25.0 ND 70-130101ug/L25.3 0.1131,1,2-Trichloroethane 0.500 25.0 ND 70-130111ug/L27.8 0.1211,1-Dichloroethane 0.500 25.0 ND 70-130112ug/L28.0 0.1041,1-Dichloroethene 0.500 25.0 ND 70-130106ug/L26.4 0.06001,1-Dichloropropene 2.00 25.0 ND 70-130100ug/L25.0 0.1181,2,3-Trichlorobenzene 1.00 25.0 ND 70-13098ug/L24.5 0.1381,2,3-Trichloropropane 1.00 25.0 ND 70-13099ug/L24.9 0.06901,2,4-Trichlorobenzene 0.500 25.0 ND 70-130118ug/L29.5 0.1031,2,4-Trimethylbenzene 1.00 25.0 ND 70-130107ug/L26.6 0.1801,2-Dibromoethane (EDB) 0.500 25.0 ND 70-130104ug/L26.0 0.09401,2-Dichlorobenzene 0.500 25.0 ND 70-130101ug/L25.3 0.09001,2-Dichloroethane 0.500 25.0 ND 70-13098ug/L24.5 0.1221,2-Dichloropropane 0.500 25.0 ND 70-130111ug/L27.8 0.08701,3,5-trimethylbenzene 0.500 25.0 ND 70-130102ug/L25.6 0.09801,3-Dichlorobenzene 0.500 25.0 ND 70-130103ug/L25.7 0.1331,3-Dichloropropane 0.500 25.0 ND 70-130105ug/L26.2 0.06701,4-Dichlorobenzene 0.200 25.0 ND 70-130113ug/L28.2 0.09702,2-Dichloropropane 20.0 50.0 ND 70-13099ug/L49.6 0.3782-Butanone (MEK) 0.200 25.0 ND 70-130109ug/L27.2 0.08802-Chlorotoluene 5.00 50.0 ND 70-13089ug/L44.6 0.3522-Hexanone 0.500 25.0 ND 70-130110ug/L27.6 0.09004-Chlorotoluene Page 21 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0222 (Continued) Prepared & Analyzed: 2/15/2017Source: L7B0142-07Matrix Spike (B7B0222-MS1) 0.500 25.0 ND 70-130108ug/L27.0 0.08904-Isopropyltoluene (p-Cymene) 5.00 50.0 ND 70-13095ug/L47.7 0.2534-Methyl-2-pentanone (MIBK) 5.00 50.0 ND 70-130111ug/L55.6 0.352Acetone 0.500 25.0 ND 70-130100ug/L25.1 0.119Benzene 0.500 25.0 ND 70-13099ug/L24.8 0.132Bromobenzene 0.500 25.0 ND 70-130105ug/L26.4 0.112Bromochloromethane 0.500 25.0 ND 70-130111ug/L27.8 0.124Bromodichloromethane 2.00 25.0 ND 70-13081ug/L20.3 0.159Bromoform 1.00 25.0 ND 60-140105ug/L26.1 0.0970Bromomethane 0.500 25.0 ND 70-130124ug/L31.0 0.0990Carbon Tetrachloride 0.500 25.0 ND 70-130101ug/L25.3 0.105Chlorobenzene 1.00 25.0 ND 70-13092ug/L23.1 0.177Chlorodibromomethane 0.500 25.0 ND 60-140121ug/L30.3 0.0420Chloroethane 0.500 25.0 ND 70-130107ug/L26.6 0.172Chloroform 0.500 25.0 ND 60-14094ug/L23.5 0.0850Chloromethane 0.500 25.0 ND 70-130109ug/L27.2 0.114cis-1,2-Dichloroethene 1.00 25.0 ND 70-13090ug/L22.6 0.100cis-1,3-Dichloropropene 0.500 25.0 ND 60-140113ug/L28.4 0.0670Dichlorodifluoromethane 50.0 1000 ND 70-130100ug/L10003.00Ethanol 0.500 25.0 ND 70-130116ug/L29.0 0.0920Ethylbenzene 5.00 25.0 ND 70-130107ug/L26.8 0.0920Isopropyl Ether 0.500 25.0 ND 70-130107ug/L26.7 0.0980isopropylbenzene 1.00 50.0 ND 70-130107ug/L53.3 0.169Methyl tert-butyl ether (MTBE) 0.500 25.0 ND 70-130111ug/L27.8 0.190Methylene Chloride 2.00 25.0 ND 70-13091ug/L22.6 0.0940Naphthalene 2.00 25.0 ND 70-130107ug/L26.6 0.0600n-Butylbenzene 1.00 25.0 ND 70-130116ug/L29.0 0.0650n-Propylbenzene 0.500 25.0 ND 70-130122ug/L30.4 0.0920Sec-Butylbenzene 0.500 25.0 ND 70-130ug/L0.0740 XU 0.0740Styrene 0.500 25.0 ND 70-130112ug/L27.9 0.0890tert-Butylbenzene 0.500 25.0 ND 70-130113ug/L28.3 0.0540Tetrachloroethene 0.500 25.0 0.330 70-130111ug/L28.1 0.0570Toluene 0.500 25.0 ND 70-130106ug/L26.6 0.188trans-1,2-dichloroethene 1.00 25.0 ND 70-13093ug/L23.2 0.110trans-1,3-dichloropropene 0.500 25.0 ND 70-13099ug/L24.7 0.139Trichloroethene 0.500 25.0 ND 60-140125ug/L31.1 0.0540Trichlorofluoromethane 1.00 25.0 ND 70-13022ug/L5.62 X 0.720Vinyl Acetate 0.500 25.0 ND 60-140101ug/L25.2 0.0810Vinyl Chloride 1.00 50.0 0.210 70-130116ug/L58.4 0.176m,p-Xylenes 0.500 25.0 0.730 70-130103ug/L26.6 0.122o-Xylene Page 22 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0222 (Continued) Prepared & Analyzed: 2/15/2017Source: L7B0142-07Matrix Spike (B7B0222-MS1) 25.0 70-130Surrogate: 1,2-Dichloroethane-D4 (SUR)10927.2 ug/L 25.0 70-130Surrogate: 4-Bromofluorobenzene (SUR)9824.5 ug/L 25.0 70-130Surrogate: Toluene-D8 (SUR)9624.1 ug/L Prepared & Analyzed: 2/15/2017Source: L7B0142-07Matrix Spike Dup (B7B0222-MSD1) 1.00 25.0 ND 2070-130101 1ug/L25.2 0.1801,1,1,2-Tetrachloroethane 0.500 25.0 ND 2070-130109 12ug/L27.1 0.07601,1,1-Trichloroethane 0.500 25.0 ND 2070-13096 1ug/L23.9 0.07001,1,2,2-Tetrachloroethane 0.500 25.0 ND 2070-130100 1ug/L25.1 0.1131,1,2-Trichloroethane 0.500 25.0 ND 2070-130107 4ug/L26.6 0.1211,1-Dichloroethane 0.500 25.0 ND 2070-130103 8ug/L25.7 0.1041,1-Dichloroethene 0.500 25.0 ND 2070-130103 3ug/L25.7 0.06001,1-Dichloropropene 2.00 25.0 ND 2070-13099 1ug/L24.7 0.1181,2,3-Trichlorobenzene 1.00 25.0 ND 2070-13097 1ug/L24.2 0.1381,2,3-Trichloropropane 1.00 25.0 ND 2070-130100 0.4ug/L25.0 0.06901,2,4-Trichlorobenzene 0.500 25.0 ND 2070-130113 4ug/L28.3 0.1031,2,4-Trimethylbenzene 1.00 25.0 ND 2070-130107 0.6ug/L26.8 0.1801,2-Dibromoethane (EDB) 0.500 25.0 ND 2070-130104 0.08ug/L26.0 0.09401,2-Dichlorobenzene 0.500 25.0 ND 2070-13097 4ug/L24.3 0.09001,2-Dichloroethane 0.500 25.0 ND 2070-130100 2ug/L25.0 0.1221,2-Dichloropropane 0.500 25.0 ND 2070-130108 3ug/L26.9 0.08701,3,5-trimethylbenzene 0.500 25.0 ND 2070-130101 1ug/L25.3 0.09801,3-Dichlorobenzene 0.500 25.0 ND 2070-130103 0.2ug/L25.7 0.1331,3-Dichloropropane 0.500 25.0 ND 2070-130106 1ug/L26.5 0.06701,4-Dichlorobenzene 0.200 25.0 ND 2070-130108 4ug/L27.1 0.09702,2-Dichloropropane 20.0 50.0 ND 2070-13099 0.6ug/L49.3 0.3782-Butanone (MEK) 0.200 25.0 ND 2070-130108 0.8ug/L27.0 0.08802-Chlorotoluene 5.00 50.0 ND 2070-13091 3ug/L45.7 0.3522-Hexanone 0.500 25.0 ND 2070-130110 0.5ug/L27.4 0.09004-Chlorotoluene 0.500 25.0 ND 2070-130104 3ug/L26.1 0.08904-Isopropyltoluene (p-Cymene) 5.00 50.0 ND 2070-13098 3ug/L49.0 0.2534-Methyl-2-pentanone (MIBK) 5.00 50.0 ND 2070-130107 4ug/L53.5 0.352Acetone 0.500 25.0 ND 2070-13098 2ug/L24.5 0.119Benzene 0.500 25.0 ND 2070-13098 1ug/L24.5 0.132Bromobenzene 0.500 25.0 ND 2070-130103 2ug/L25.8 0.112Bromochloromethane 0.500 25.0 ND 2070-130110 0.7ug/L27.6 0.124Bromodichloromethane 2.00 25.0 ND 2070-13083 2ug/L20.6 0.159Bromoform 1.00 25.0 ND 2060-140103 1ug/L25.8 0.0970Bromomethane 0.500 25.0 ND 2070-130116 6ug/L29.1 0.0990Carbon Tetrachloride 0.500 25.0 ND 2070-130100 0.6ug/L25.1 0.105Chlorobenzene Page 23 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0222 (Continued) Prepared & Analyzed: 2/15/2017Source: L7B0142-07Matrix Spike Dup (B7B0222-MSD1) 1.00 25.0 ND 2070-13093 0.4ug/L23.2 0.177Chlorodibromomethane 0.500 25.0 ND 2060-140110 10ug/L27.5 0.0420Chloroethane 0.500 25.0 ND 2070-130104 2ug/L26.0 0.172Chloroform 0.500 25.0 ND 2060-14089 6ug/L22.2 0.0850Chloromethane 0.500 25.0 ND 2070-130104 4ug/L26.0 0.114cis-1,2-Dichloroethene 1.00 25.0 ND 2070-13089 1ug/L22.3 0.100cis-1,3-Dichloropropene 0.500 25.0 ND 2060-140104 9ug/L26.0 0.0670Dichlorodifluoromethane 50.0 1000 ND 2070-130100 0.2ug/L9983.00Ethanol 0.500 25.0 ND 2070-130112 4ug/L27.9 0.0920Ethylbenzene 5.00 25.0 ND 2070-130105 2ug/L26.2 0.0920Isopropyl Ether 0.500 25.0 ND 2070-130104 3ug/L26.0 0.0980isopropylbenzene 1.00 50.0 ND 2070-130105 1ug/L52.7 0.169Methyl tert-butyl ether (MTBE) 0.500 25.0 ND 2070-130109 2ug/L27.1 0.190Methylene Chloride 2.00 25.0 ND 2070-13092 2ug/L23.1 0.0940Naphthalene 2.00 25.0 ND 2070-130104 2ug/L26.1 0.0600n-Butylbenzene 1.00 25.0 ND 2070-130112 3ug/L28.1 0.0650n-Propylbenzene 0.500 25.0 ND 2070-130117 4ug/L29.4 0.0920Sec-Butylbenzene 0.500 25.0 ND 2070-130ug/L0.0740 XU 0.0740Styrene 0.500 25.0 ND 2070-130108 4ug/L26.9 0.0890tert-Butylbenzene 0.500 25.0 ND 2070-130106 6ug/L26.5 0.0540Tetrachloroethene 0.500 25.0 0.330 2070-130106 5ug/L26.8 0.0570Toluene 0.500 25.0 ND 2070-130102 5ug/L25.4 0.188trans-1,2-dichloroethene 1.00 25.0 ND 2070-13093 0.2ug/L23.2 0.110trans-1,3-dichloropropene 0.500 25.0 ND 2070-13096 3ug/L24.0 0.139Trichloroethene 0.500 25.0 ND 2060-140115 8ug/L28.6 0.0540Trichlorofluoromethane 1.00 25.0 ND 2070-13021 6ug/L5.29 X 0.720Vinyl Acetate 0.500 25.0 ND 2060-14096 5ug/L24.0 0.0810Vinyl Chloride 1.00 50.0 0.210 2070-130114 2ug/L57.1 0.176m,p-Xylenes 0.500 25.0 0.730 2070-130101 3ug/L25.9 0.122o-Xylene 25.0 70-130Surrogate: 1,2-Dichloroethane-D4 (SUR)10526.4 ug/L 25.0 70-130Surrogate: 4-Bromofluorobenzene (SUR)9724.4 ug/L 25.0 70-130Surrogate: Toluene-D8 (SUR)9724.2 ug/L Page 24 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0256 Prepared & Analyzed: 2/16/2017Blank (B7B0256-BLK1) 1.00 ug/L0.180 U 0.1801,1,1,2-Tetrachloroethane 0.500 ug/L0.0760 U 0.07601,1,1-Trichloroethane 0.500 ug/L0.0700 U 0.07001,1,2,2-Tetrachloroethane 0.500 ug/L0.113 U 0.1131,1,2-Trichloroethane 0.500 ug/L0.121 U 0.1211,1-Dichloroethane 0.500 ug/L0.104 U 0.1041,1-Dichloroethene 0.500 ug/L0.0600 U 0.06001,1-Dichloropropene 2.00 ug/L0.118 U 0.1181,2,3-Trichlorobenzene 1.00 ug/L0.138 U 0.1381,2,3-Trichloropropane 1.00 ug/L0.0690 U 0.06901,2,4-Trichlorobenzene 0.500 ug/L0.103 U 0.1031,2,4-Trimethylbenzene 1.00 ug/L0.180 U 0.1801,2-Dibromoethane (EDB) 0.500 ug/L0.0940 U 0.09401,2-Dichlorobenzene 0.500 ug/L0.0900 U 0.09001,2-Dichloroethane 0.500 ug/L0.122 U 0.1221,2-Dichloropropane 0.500 ug/L0.0870 U 0.08701,3,5-trimethylbenzene 0.500 ug/L0.0980 U 0.09801,3-Dichlorobenzene 0.500 ug/L0.133 U 0.1331,3-Dichloropropane 0.500 ug/L0.0670 U 0.06701,4-Dichlorobenzene 0.200 ug/L0.0970 U 0.09702,2-Dichloropropane 20.0 ug/L0.378 U 0.3782-Butanone (MEK) 0.200 ug/L0.0880 U 0.08802-Chlorotoluene 5.00 ug/L0.352 U 0.3522-Hexanone 0.500 ug/L0.0900 U 0.09004-Chlorotoluene 0.500 ug/L0.0890 U 0.08904-Isopropyltoluene (p-Cymene) 5.00 ug/L0.253 U 0.2534-Methyl-2-pentanone (MIBK) 5.00 ug/L0.352 U 0.352Acetone 0.500 ug/L0.119 U 0.119Benzene 0.500 ug/L0.132 U 0.132Bromobenzene 0.500 ug/L0.112 U 0.112Bromochloromethane 0.500 ug/L0.124 U 0.124Bromodichloromethane 2.00 ug/L0.159 U 0.159Bromoform 1.00 ug/L0.0970 U 0.0970Bromomethane 0.500 ug/L0.0990 U 0.0990Carbon Tetrachloride 0.500 ug/L0.105 U 0.105Chlorobenzene 1.00 ug/L0.177 U 0.177Chlorodibromomethane 0.500 ug/L0.0420 U 0.0420Chloroethane 0.500 ug/L0.172 U 0.172Chloroform 0.500 ug/L0.0850 U 0.0850Chloromethane 0.500 ug/L0.114 U 0.114cis-1,2-Dichloroethene 1.00 ug/L0.100 U 0.100cis-1,3-Dichloropropene Page 25 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0256 (Continued) Prepared & Analyzed: 2/16/2017Blank (B7B0256-BLK1) 0.500 ug/L0.0670 U 0.0670Dichlorodifluoromethane 50.0 ug/L3.00 U 3.00Ethanol 0.500 ug/L0.0920 U 0.0920Ethylbenzene 5.00 ug/L0.0920 U 0.0920Isopropyl Ether 0.500 ug/L0.0980 U 0.0980isopropylbenzene 1.00 ug/L0.169 U 0.169Methyl tert-butyl ether (MTBE) 0.500 ug/L0.190 U 0.190Methylene Chloride 2.00 ug/L0.0940 U 0.0940Naphthalene 2.00 ug/L0.0600 U 0.0600n-Butylbenzene 1.00 ug/L0.0650 U 0.0650n-Propylbenzene 0.500 ug/L0.0920 U 0.0920Sec-Butylbenzene 0.500 ug/L0.0740 U 0.0740Styrene 0.500 ug/L0.0890 U 0.0890tert-Butylbenzene 0.500 ug/L0.0540 U 0.0540Tetrachloroethene 0.500 ug/L0.0570 U 0.0570Toluene 0.500 ug/L0.188 U 0.188trans-1,2-dichloroethene 1.00 ug/L0.110 U 0.110trans-1,3-dichloropropene 0.500 ug/L0.139 U 0.139Trichloroethene 0.500 ug/L0.0540 U 0.0540Trichlorofluoromethane 1.00 ug/L0.720 U 0.720Vinyl Acetate 0.500 ug/L0.0810 U 0.0810Vinyl Chloride 1.00 ug/L0.176 U 0.176m,p-Xylenes 0.500 ug/L0.122 U 0.122o-Xylene 1.00 ug/L0.180 U 0.180Total Xylenes 25.0 70-130Surrogate: 1,2-Dichloroethane-D4 (SUR)12030.1 ug/L 25.0 70-130Surrogate: 4-Bromofluorobenzene (SUR)10225.5 ug/L 25.0 70-130Surrogate: Toluene-D8 (SUR)10125.2 ug/L Page 26 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0256 (Continued) Prepared & Analyzed: 2/16/2017LCS (B7B0256-BS1) 1.00 25.0 70-130100ug/L25.0 0.1801,1,1,2-Tetrachloroethane 0.500 25.0 70-130105ug/L26.2 0.07601,1,1-Trichloroethane 0.500 25.0 70-13097ug/L24.2 0.07001,1,2,2-Tetrachloroethane 0.500 25.0 70-130100ug/L24.9 0.1131,1,2-Trichloroethane 0.500 25.0 70-130102ug/L25.6 0.1211,1-Dichloroethane 0.500 25.0 70-13095ug/L23.7 0.1041,1-Dichloroethene 0.500 25.0 70-13092ug/L23.0 0.06001,1-Dichloropropene 2.00 25.0 70-13096ug/L24.0 0.1181,2,3-Trichlorobenzene 1.00 25.0 70-13098ug/L24.4 0.1381,2,3-Trichloropropane 1.00 25.0 70-13095ug/L23.7 0.06901,2,4-Trichlorobenzene 0.500 25.0 70-130104ug/L26.1 0.1031,2,4-Trimethylbenzene 1.00 25.0 70-130108ug/L27.1 0.1801,2-Dibromoethane (EDB) 0.500 25.0 70-13099ug/L24.7 0.09401,2-Dichlorobenzene 0.500 25.0 70-130101ug/L25.4 0.09001,2-Dichloroethane 0.500 25.0 70-13095ug/L23.9 0.1221,2-Dichloropropane 0.500 25.0 70-130104ug/L26.0 0.08701,3,5-trimethylbenzene 0.500 25.0 70-13095ug/L23.8 0.09801,3-Dichlorobenzene 0.500 25.0 70-130105ug/L26.3 0.1331,3-Dichloropropane 0.500 25.0 70-130101ug/L25.2 0.06701,4-Dichlorobenzene 0.200 25.0 70-130127ug/L31.8 0.09702,2-Dichloropropane 20.0 50.0 70-130105ug/L52.3 0.3782-Butanone (MEK) 0.200 25.0 70-130100ug/L24.9 0.08802-Chlorotoluene 5.00 50.0 70-13097ug/L48.3 0.3522-Hexanone 0.500 25.0 70-130101ug/L25.2 0.09004-Chlorotoluene 0.500 25.0 70-13096ug/L24.0 0.08904-Isopropyltoluene (p-Cymene) 5.00 50.0 70-130102ug/L51.0 0.2534-Methyl-2-pentanone (MIBK) 5.00 50.0 70-130115ug/L57.3 0.352Acetone 0.500 25.0 70-13094ug/L23.5 0.119Benzene 0.500 25.0 70-13096ug/L24.0 0.132Bromobenzene 0.500 25.0 70-130103ug/L25.8 0.112Bromochloromethane 0.500 25.0 70-130107ug/L26.7 0.124Bromodichloromethane 2.00 25.0 70-13085ug/L21.2 0.159Bromoform 1.00 25.0 60-140102ug/L25.4 0.0970Bromomethane 0.500 25.0 70-130105ug/L26.2 0.0990Carbon Tetrachloride 0.500 25.0 70-13095ug/L23.7 0.105Chlorobenzene 1.00 25.0 70-13093ug/L23.3 0.177Chlorodibromomethane 0.500 25.0 60-140103ug/L25.8 0.0420Chloroethane 0.500 25.0 70-130102ug/L25.4 0.172Chloroform 0.500 25.0 60-14082ug/L20.6 0.0850Chloromethane 0.500 25.0 70-13099ug/L24.8 0.114cis-1,2-Dichloroethene 1.00 25.0 70-13096ug/L23.9 0.100cis-1,3-Dichloropropene Page 27 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0256 (Continued) Prepared & Analyzed: 2/16/2017LCS (B7B0256-BS1) 0.500 25.0 60-14082ug/L20.5 0.0670Dichlorodifluoromethane 50.0 1000 70-13096ug/L9613.00Ethanol 0.500 25.0 70-130104ug/L25.9 0.0920Ethylbenzene 5.00 25.0 70-130104ug/L26.1 0.0920Isopropyl Ether 0.500 25.0 70-13096ug/L24.1 0.0980isopropylbenzene 1.00 50.0 70-130109ug/L54.7 0.169Methyl tert-butyl ether (MTBE) 0.500 25.0 70-130109ug/L27.2 0.190Methylene Chloride 2.00 25.0 70-13089ug/L22.2 0.0940Naphthalene 2.00 25.0 70-13096ug/L23.9 0.0600n-Butylbenzene 1.00 25.0 70-130102ug/L25.5 0.0650n-Propylbenzene 0.500 25.0 70-130107ug/L26.8 0.0920Sec-Butylbenzene 0.500 25.0 70-13097ug/L24.3 0.0740Styrene 0.500 25.0 70-13099ug/L24.7 0.0890tert-Butylbenzene 0.500 25.0 70-130100ug/L25.1 0.0540Tetrachloroethene 0.500 25.0 70-13096ug/L23.9 0.0570Toluene 0.500 25.0 70-13095ug/L23.6 0.188trans-1,2-dichloroethene 1.00 25.0 70-13096ug/L24.1 0.110trans-1,3-dichloropropene 0.500 25.0 70-13089ug/L22.3 0.139Trichloroethene 0.500 25.0 60-14096ug/L24.0 0.0540Trichlorofluoromethane 1.00 25.0 70-130107ug/L26.7 0.720Vinyl Acetate 0.500 25.0 60-14083ug/L20.6 0.0810Vinyl Chloride 1.00 50.0 70-130104ug/L51.9 0.176m,p-Xylenes 0.500 25.0 70-13098ug/L24.4 0.122o-Xylene 25.0 70-130Surrogate: 1,2-Dichloroethane-D4 (SUR)10927.2 ug/L 25.0 70-130Surrogate: 4-Bromofluorobenzene (SUR)9724.2 ug/L 25.0 70-130Surrogate: Toluene-D8 (SUR)9824.6 ug/L Prepared & Analyzed: 2/16/2017LCS Dup (B7B0256-BSD1) 1.00 25.0 2070-130100 0.3ug/L24.9 0.1801,1,1,2-Tetrachloroethane 0.500 25.0 2070-130127 19ug/L31.8 0.07601,1,1-Trichloroethane 0.500 25.0 2070-13095 2ug/L23.7 0.07001,1,2,2-Tetrachloroethane 0.500 25.0 2070-13095 5ug/L23.8 0.1131,1,2-Trichloroethane 0.500 25.0 2070-130105 2ug/L26.2 0.1211,1-Dichloroethane 0.500 25.0 2070-130105 10ug/L26.2 0.1041,1-Dichloroethene 0.500 25.0 2070-130100 8ug/L25.1 0.06001,1-Dichloropropene 2.00 25.0 2070-13099 3ug/L24.7 0.1181,2,3-Trichlorobenzene 1.00 25.0 2070-13096 1ug/L24.1 0.1381,2,3-Trichloropropane 1.00 25.0 2070-130100 6ug/L25.0 0.06901,2,4-Trichlorobenzene 0.500 25.0 2070-130112 7ug/L27.9 0.1031,2,4-Trimethylbenzene 1.00 25.0 2070-130101 7ug/L25.4 0.1801,2-Dibromoethane (EDB) Page 28 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0256 (Continued) Prepared & Analyzed: 2/16/2017LCS Dup (B7B0256-BSD1) 0.500 25.0 2070-130101 2ug/L25.3 0.09401,2-Dichlorobenzene 0.500 25.0 2070-13096 6ug/L24.0 0.09001,2-Dichloroethane 0.500 25.0 2070-13096 0.3ug/L23.9 0.1221,2-Dichloropropane 0.500 25.0 2070-130112 7ug/L28.0 0.08701,3,5-trimethylbenzene 0.500 25.0 2070-13099 4ug/L24.8 0.09801,3-Dichlorobenzene 0.500 25.0 2070-130100 5ug/L25.0 0.1331,3-Dichloropropane 0.500 25.0 2070-130102 2ug/L25.6 0.06701,4-Dichlorobenzene 0.200 25.0 2070-130147 15ug/L36.8 X 0.09702,2-Dichloropropane 20.0 50.0 2070-130102 3ug/L50.9 0.3782-Butanone (MEK) 0.200 25.0 2070-130107 7ug/L26.6 0.08802-Chlorotoluene 5.00 50.0 2070-13092 4ug/L46.2 0.3522-Hexanone 0.500 25.0 2070-130109 8ug/L27.2 0.09004-Chlorotoluene 0.500 25.0 2070-130106 10ug/L26.6 0.08904-Isopropyltoluene (p-Cymene) 5.00 50.0 2070-13096 6ug/L47.9 0.2534-Methyl-2-pentanone (MIBK) 5.00 50.0 2070-130118 3ug/L59.1 0.352Acetone 0.500 25.0 2070-13097 3ug/L24.3 0.119Benzene 0.500 25.0 2070-13096 0.2ug/L23.9 0.132Bromobenzene 0.500 25.0 2070-130101 2ug/L25.3 0.112Bromochloromethane 0.500 25.0 2070-130109 2ug/L27.4 0.124Bromodichloromethane 2.00 25.0 2070-13082 3ug/L20.6 0.159Bromoform 1.00 25.0 2060-140106 4ug/L26.5 0.0970Bromomethane 0.500 25.0 2070-130116 10ug/L29.0 0.0990Carbon Tetrachloride 0.500 25.0 2070-13097 3ug/L24.3 0.105Chlorobenzene 1.00 25.0 2070-13094 1ug/L23.6 0.177Chlorodibromomethane 0.500 25.0 2060-140103 0.5ug/L25.7 0.0420Chloroethane 0.500 25.0 2070-130100 1ug/L25.1 0.172Chloroform 0.500 25.0 2060-14087 5ug/L21.8 0.0850Chloromethane 0.500 25.0 2070-130102 3ug/L25.6 0.114cis-1,2-Dichloroethene 1.00 25.0 2070-13096 0.8ug/L24.1 0.100cis-1,3-Dichloropropene 0.500 25.0 2060-14096 16ug/L23.9 0.0670Dichlorodifluoromethane 50.0 1000 2070-13095 0.8ug/L9533.00Ethanol 0.500 25.0 2070-130110 6ug/L27.5 0.0920Ethylbenzene 5.00 25.0 2070-130104 0.4ug/L26.0 0.0920Isopropyl Ether 0.500 25.0 2070-130106 9ug/L26.4 0.0980isopropylbenzene 1.00 50.0 2070-130104 5ug/L52.2 0.169Methyl tert-butyl ether (MTBE) 0.500 25.0 2070-130110 1ug/L27.5 0.190Methylene Chloride 2.00 25.0 2070-13090 2ug/L22.6 0.0940Naphthalene 2.00 25.0 2070-130108 13ug/L27.1 0.0600n-Butylbenzene 1.00 25.0 2070-130111 9ug/L27.8 0.0650n-Propylbenzene 0.500 25.0 2070-130118 10ug/L29.6 0.0920Sec-Butylbenzene 0.500 25.0 2070-130100 3ug/L24.9 0.0740Styrene Page 29 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 Result RL Units Spike Level Source Result %REC %REC Limits RPD RPD LimitQual Analyte Quality Control (Continued) VOCs by NC Method 6200B (Continued) MDL Batch: B7B0256 (Continued) Prepared & Analyzed: 2/16/2017LCS Dup (B7B0256-BSD1) 0.500 25.0 2070-130107 8ug/L26.7 0.0890tert-Butylbenzene 0.500 25.0 2070-130104 4ug/L26.0 0.0540Tetrachloroethene 0.500 25.0 2070-130100 5ug/L25.1 0.0570Toluene 0.500 25.0 2070-130100 6ug/L25.0 0.188trans-1,2-dichloroethene 1.00 25.0 2070-13098 2ug/L24.4 0.110trans-1,3-dichloropropene 0.500 25.0 2070-13095 7ug/L23.8 0.139Trichloroethene 0.500 25.0 2060-140107 11ug/L26.8 0.0540Trichlorofluoromethane 1.00 25.0 2070-130100 6ug/L25.0 0.720Vinyl Acetate 0.500 25.0 2060-14092 10ug/L22.9 0.0810Vinyl Chloride 1.00 50.0 2070-130110 6ug/L55.2 0.176m,p-Xylenes 0.500 25.0 2070-130103 5ug/L25.6 0.122o-Xylene 25.0 70-130Surrogate: 1,2-Dichloroethane-D4 (SUR)10626.4 ug/L 25.0 70-130Surrogate: 4-Bromofluorobenzene (SUR)10025.0 ug/L 25.0 70-130Surrogate: Toluene-D8 (SUR)9824.4 ug/L Page 30 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Project: Project Number: Project Manager: Reported: Terraquest Environmental Consultants-Mebane 100 E. Ruffin Street Chambers Store 02794 Ryan Kerins 3/7/17 12:31 MWBE SDBE NELAC DoD Accredited Mebane, NC 27302 List of Certifications for FTS - Florida CodeDescriptionNumber ExpiresFacility LANELAC04176LA CERTIFICATE 12/31/2017FTSA ANC483NC CERTIFICATE 12/31/2017FTSL KENTUKY85KENTUKY CERTIFICATE FTSA LFLNELACE84098FL NELAC CERTIFICATE 06/30/2017FTSL AFLNELACE87429FL NELAC CERTIFICATE 06/30/2017FTSA DODLI0-135 DoD CERTIFICATE Renewal in Process 11/30/2016FTSL USDAP330-07-00105 USDA CERTIFICATE FTSA Notes and Definitions Item Definition The LCS data for this analytical batch was reported above the laboratory control limits.H Dry Sample results reported on a dry weight basis. U Analyte NOT DETECTED at or above the reporting limit. A Suspected adol-condensation product. B Analyte detected in the method blank. C Confirmed by GC/MS analysis. E Concentration exceeds calibration range. K Hold Time exceeded. N Tentatively Identified Compound. P >25% difference between primary and secondary columns. S Quantitation based on single-point calibration. X General QC Failure see Case Narrative. J The target analyte was positively identified below the Reporting Limit and above the Method Detection Limit. RPD Relative Percent Difference %REC Percent Recovery Source Sample that was matrix spiked or duplicated. Page 31 of 32 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety.