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HomeMy WebLinkAboutMO-88896_96877_CA_LET_20230131_lab#=CL# January 25, 2023 LIMS USE: FR - PHIL RAHN LIMS OBJECT ID: 92646404 92646404 Project: Pace Project No.: RE: Mr. Phil Rahn Waters Edge Environmental 1434 Chester Road Raleigh, NC 27606 R22-64 SHAMROCK SPILL PINEVILL Dear Mr. Rahn: Enclosed are the analytical results for sample(s) received by the laboratory on January 11, 2023. The results relate only to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report. The test results provided in this final report were generated by each of the following laboratories within the Pace Network: • Pace National - Mt. Juliet • Pace Analytical Services - Charlotte If you have any questions concerning this report, please feel free to contact me. Sincerely, Matthew Brainard matthew.brainard@pacelabs.com Project Manager (704)875-9092 Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 1 of 31 #=CP# CERTIFICATIONS Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Pace Analytical Services National 12065 Lebanon Road, Mt. Juliet, TN 37122 Alabama Certification #: 40660 Alaska Certification 17-026 Arizona Certification #: AZ0612 Arkansas Certification #: 88-0469 California Certification #: 2932 Canada Certification #: 1461.01 Colorado Certification #: TN00003 Connecticut Certification #: PH-0197 DOD Certification: #1461.01 EPA# TN00003 Florida Certification #: E87487 Georgia DW Certification #: 923 Georgia Certification: NELAP Idaho Certification #: TN00003 Illinois Certification #: 200008 Indiana Certification #: C-TN-01 Iowa Certification #: 364 Kansas Certification #: E-10277 Kentucky UST Certification #: 16 Kentucky Certification #: 90010 Louisiana Certification #: AI30792 Louisiana DW Certification #: LA180010 Maine Certification #: TN0002 Maryland Certification #: 324 Massachusetts Certification #: M-TN003 Michigan Certification #: 9958 Minnesota Certification #: 047-999-395 Mississippi Certification #: TN00003 Missouri Certification #: 340 Montana Certification #: CERT0086 Nebraska Certification #: NE-OS-15-05 Nevada Certification #: TN-03-2002-34 New Hampshire Certification #: 2975 New Jersey Certification #: TN002 New Mexico DW Certification New York Certification #: 11742 North Carolina Aquatic Toxicity Certification #: 41 North Carolina Drinking Water Certification #: 21704 North Carolina Environmental Certificate #: 375 North Dakota Certification #: R-140 Ohio VAP Certification #: CL0069 Oklahoma Certification #: 9915 Oregon Certification #: TN200002 Pennsylvania Certification #: 68-02979 Rhode Island Certification #: LAO00356 South Carolina Certification #: 84004 South Dakota Certification Tennessee DW/Chem/Micro Certification #: 2006 Texas Certification #: T 104704245-17-14 Texas Mold Certification #: LAB0152 USDA Soil Permit #: P330-15-00234 Utah Certification #: TN00003 Virginia Certification #: VT2006 Vermont Dept. of Health: ID# VT-2006 Virginia Certification #: 460132 Washington Certification #: C847 West Virginia Certification #: 233 Wisconsin Certification #: 998093910 Wyoming UST Certification #: via A2LA 2926.01 A2LA-ISO 17025 Certification #: 1461.01 A2LA-ISO 17025 Certification #: 1461.02 AIHA-LAP/LLC EMLAP Certification #:100789 Pace Analytical Services Charlotte South Carolina Laboratory ID: 99006 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Laboratory ID: 99006 South Carolina Certification #: 99006001 South Carolina Drinking Water Cert. #: 99006003 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Louisiana DoH Drinking Water #: LA029 Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 2 of 31 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Lab ID Sample ID Matrix Date Collected Date Received 92646404001 SS-3-2 Solid 01/10/23 11:30 01/11/23 11:21 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 3 of 31 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92646404001 SS-3-2 MADEP EPH 7 PASI-CSEM MADEP VPH 6 PANADM EPA 8270E 75 PASI-CBPJ EPA 8260D 70 PASI-CSAS SW-846 1 PASI-CKDF SM 2540G 1 PANCMK PAN = Pace National - Mt. Juliet PASI-C = Pace Analytical Services - Charlotte REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 4 of 31 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Sample:SS-3-2 Lab ID:92646404001 Collected:01/10/23 11:30 Received:01/11/23 11:21 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: MADEP EPH Preparation Method: MADEP EPH Pace Analytical Services - Charlotte MADEP EPH NC Soil Aliphatic (C09-C18)17.3 mg/kg 01/18/23 15:52 N201/15/23 13:1411.9 11.9 1 Aliphatic (C19-C36)37.8 mg/kg 01/18/23 15:52 N201/15/23 13:1411.9 11.9 1 Aromatic (C11-C22)58.9 mg/kg 01/18/23 15:52 N201/15/23 13:1411.9 11.9 1 Surrogates 1-Chlorooctadecane (S)59 %01/18/23 15:52 3386-33-201/15/23 13:1440-140 1 o-Terphenyl (S)79 %01/18/23 15:52 84-15-101/15/23 13:1440-140 1 2-Fluorobiphenyl (S)112 %01/18/23 15:52 321-60-801/15/23 13:1440-140 1 2-Bromonaphthalene (S)115 %01/18/23 15:52 580-13-201/15/23 13:1440-140 1 Analytical Method: MADEP VPH Preparation Method: MADEPV Pace National - Mt. Juliet MADEPV Aliphatic (C05-C08)ND mg/kg 01/17/23 00:2701/10/23 11:306.24 2.08 1 Aliphatic (C09-C12)ND mg/kg 01/17/23 00:2701/10/23 11:306.24 2.08 1 Aromatic (C09-C10),Unadjusted ND mg/kg 01/17/23 00:27 TPHC9C10A01/10/23 11:306.24 2.08 1 Total VPH 8.85 mg/kg 01/17/23 00:27 VPH01/10/23 11:306.24 2.08 1 Surrogates 2,5-Dibromotoluene (FID)91.5 %01/17/23 00:27 615-59-8FID01/10/23 11:3070.0-130 1 2,5-Dibromotoluene (PID)91.8 %01/17/23 00:27 615-59-8PID01/10/23 11:3070.0-130 1 Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte 8270E MSSV Microwave Acenaphthene ND ug/kg 01/20/23 16:33 83-32-901/19/23 12:313881361 Acenaphthylene ND ug/kg 01/20/23 16:33 208-96-801/19/23 12:313881361 Aniline ND ug/kg 01/20/23 16:33 62-53-301/19/23 12:313881521 Anthracene ND ug/kg 01/20/23 16:33 120-12-701/19/23 12:313881271 Benzo(a)anthracene ND ug/kg 01/20/23 16:33 56-55-301/19/23 12:313881291 Benzo(a)pyrene ND ug/kg 01/20/23 16:33 50-32-801/19/23 12:313881341 Benzo(b)fluoranthene ND ug/kg 01/20/23 16:33 205-99-201/19/23 12:313881291 Benzo(g,h,i)perylene ND ug/kg 01/20/23 16:33 191-24-201/19/23 12:313881501 Benzo(k)fluoranthene ND ug/kg 01/20/23 16:33 207-08-901/19/23 12:313881361 Benzoic Acid ND ug/kg 01/20/23 16:33 65-85-001/19/23 12:3119408331 Benzyl alcohol ND ug/kg 01/20/23 16:33 100-51-601/19/23 12:317752941 4-Bromophenylphenyl ether ND ug/kg 01/20/23 16:33 101-55-301/19/23 12:313881491 Butylbenzylphthalate ND ug/kg 01/20/23 16:33 85-68-701/19/23 12:313881631 4-Chloro-3-methylphenol ND ug/kg 01/20/23 16:33 59-50-701/19/23 12:317752731 4-Chloroaniline ND ug/kg 01/20/23 16:33 106-47-801/19/23 12:317753041 bis(2-Chloroethoxy)methane ND ug/kg 01/20/23 16:33 111-91-101/19/23 12:313881611 bis(2-Chloroethyl) ether ND ug/kg 01/20/23 16:33 111-44-401/19/23 12:313881461 2-Chloronaphthalene ND ug/kg 01/20/23 16:33 91-58-701/19/23 12:313881541 2-Chlorophenol ND ug/kg 01/20/23 16:33 95-57-801/19/23 12:313881461 4-Chlorophenylphenyl ether ND ug/kg 01/20/23 16:33 7005-72-301/19/23 12:313881451 Chrysene ND ug/kg 01/20/23 16:33 218-01-901/19/23 12:313881411 Dibenz(a,h)anthracene ND ug/kg 01/20/23 16:33 53-70-301/19/23 12:313881491 Dibenzofuran ND ug/kg 01/20/23 16:33 132-64-901/19/23 12:313881401 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 5 of 31 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Sample:SS-3-2 Lab ID:92646404001 Collected:01/10/23 11:30 Received:01/11/23 11:21 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte 8270E MSSV Microwave 1,2-Dichlorobenzene ND ug/kg 01/20/23 16:33 95-50-101/19/23 12:313881401 1,3-Dichlorobenzene ND ug/kg 01/20/23 16:33 541-73-101/19/23 12:313881371 1,4-Dichlorobenzene ND ug/kg 01/20/23 16:33 106-46-701/19/23 12:313881481 3,3'-Dichlorobenzidine ND ug/kg 01/20/23 16:33 91-94-101/19/23 12:317752621 2,4-Dichlorophenol ND ug/kg 01/20/23 16:33 120-83-201/19/23 12:313881521 Diethylphthalate ND ug/kg 01/20/23 16:33 84-66-201/19/23 12:313881421 2,4-Dimethylphenol ND ug/kg 01/20/23 16:33 105-67-901/19/23 12:313881611 Dimethylphthalate ND ug/kg 01/20/23 16:33 131-11-301/19/23 12:313881411 Di-n-butylphthalate ND ug/kg 01/20/23 16:33 84-74-201/19/23 12:313881301 4,6-Dinitro-2-methylphenol ND ug/kg 01/20/23 16:33 534-52-101/19/23 12:317753621 2,4-Dinitrophenol ND ug/kg 01/20/23 16:33 51-28-501/19/23 12:31194012001 2,4-Dinitrotoluene ND ug/kg 01/20/23 16:33 121-14-201/19/23 12:313881491 2,6-Dinitrotoluene ND ug/kg 01/20/23 16:33 606-20-201/19/23 12:313881421 Di-n-octylphthalate ND ug/kg 01/20/23 16:33 117-84-001/19/23 12:313881531 bis(2-Ethylhexyl)phthalate ND ug/kg 01/20/23 16:33 117-81-701/19/23 12:313881501 Fluoranthene ND ug/kg 01/20/23 16:33 206-44-001/19/23 12:313881331 Fluorene ND ug/kg 01/20/23 16:33 86-73-701/19/23 12:313881361 Hexachloro-1,3-butadiene ND ug/kg 01/20/23 16:33 87-68-301/19/23 12:313881681 Hexachlorobenzene ND ug/kg 01/20/23 16:33 118-74-101/19/23 12:313881521 Hexachlorocyclopentadiene ND ug/kg 01/20/23 16:33 77-47-401/19/23 12:313882221 Hexachloroethane ND ug/kg 01/20/23 16:33 67-72-101/19/23 12:313881481 Indeno(1,2,3-cd)pyrene ND ug/kg 01/20/23 16:33 193-39-501/19/23 12:313881531 Isophorone ND ug/kg 01/20/23 16:33 78-59-101/19/23 12:313881731 1-Methylnaphthalene ND ug/kg 01/20/23 16:33 90-12-001/19/23 12:313881361 2-Methylnaphthalene ND ug/kg 01/20/23 16:33 91-57-601/19/23 12:313881551 2-Methylphenol(o-Cresol)ND ug/kg 01/20/23 16:33 95-48-701/19/23 12:313881591 3&4-Methylphenol(m&p Cresol)ND ug/kg 01/20/23 16:33 15831-10-401/19/23 12:313881561 Naphthalene ND ug/kg 01/20/23 16:33 91-20-301/19/23 12:313881321 2-Nitroaniline ND ug/kg 01/20/23 16:33 88-74-401/19/23 12:3119403171 3-Nitroaniline ND ug/kg 01/20/23 16:33 99-09-201/19/23 12:3119403041 4-Nitroaniline ND ug/kg 01/20/23 16:33 100-01-601/19/23 12:317752951 Nitrobenzene ND ug/kg 01/20/23 16:33 98-95-301/19/23 12:313881801 2-Nitrophenol ND ug/kg 01/20/23 16:33 88-75-501/19/23 12:313881681 4-Nitrophenol ND ug/kg 01/20/23 16:33 100-02-701/19/23 12:3119407501 N-Nitrosodimethylamine ND ug/kg 01/20/23 16:33 62-75-9 v101/19/23 12:313881301 N-Nitroso-di-n-propylamine ND ug/kg 01/20/23 16:33 621-64-701/19/23 12:313881461 N-Nitrosodiphenylamine ND ug/kg 01/20/23 16:33 86-30-601/19/23 12:313881371 2,2'-Oxybis(1-chloropropane)ND ug/kg 01/20/23 16:33 108-60-101/19/23 12:313881841 Pentachlorophenol ND ug/kg 01/20/23 16:33 87-86-501/19/23 12:317753791 Phenanthrene ND ug/kg 01/20/23 16:33 85-01-801/19/23 12:313881271 Phenol ND ug/kg 01/20/23 16:33 108-95-201/19/23 12:313881731 Pyrene ND ug/kg 01/20/23 16:33 129-00-001/19/23 12:313881571 Pyridine ND ug/kg 01/20/23 16:33 110-86-1 v101/19/23 12:313881221 1,2,4-Trichlorobenzene ND ug/kg 01/20/23 16:33 120-82-101/19/23 12:313881531 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 6 of 31 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Sample:SS-3-2 Lab ID:92646404001 Collected:01/10/23 11:30 Received:01/11/23 11:21 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte 8270E MSSV Microwave 2,4,5-Trichlorophenol ND ug/kg 01/20/23 16:33 95-95-401/19/23 12:313881771 2,4,6-Trichlorophenol ND ug/kg 01/20/23 16:33 88-06-201/19/23 12:313881601 Surrogates Nitrobenzene-d5 (S)77 %01/20/23 16:33 4165-60-001/19/23 12:3110-130 1 2-Fluorobiphenyl (S)62 %01/20/23 16:33 321-60-801/19/23 12:3110-130 1 Terphenyl-d14 (S)68 %01/20/23 16:33 1718-51-001/19/23 12:3110-130 1 Phenol-d6 (S)71 %01/20/23 16:33 13127-88-301/19/23 12:3110-130 1 2-Fluorophenol (S)70 %01/20/23 16:33 367-12-401/19/23 12:3110-130 1 2,4,6-Tribromophenol (S)69 %01/20/23 16:33 118-79-601/19/23 12:3110-131 1 Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B Pace Analytical Services - Charlotte 8260D/5035A/5030B Volatiles Acetone ND ug/kg 01/24/23 23:58 67-64-101/24/23 15:0913543.5 1 Benzene ND ug/kg 01/24/23 23:58 71-43-201/24/23 15:096.8 2.7 1 Bromobenzene ND ug/kg 01/24/23 23:58 108-86-101/24/23 15:096.8 2.2 1 Bromochloromethane ND ug/kg 01/24/23 23:58 74-97-501/24/23 15:096.8 2.0 1 Bromodichloromethane ND ug/kg 01/24/23 23:58 75-27-401/24/23 15:096.8 2.6 1 Bromoform ND ug/kg 01/24/23 23:58 75-25-201/24/23 15:096.8 2.4 1 Bromomethane ND ug/kg 01/24/23 23:58 74-83-9 v101/24/23 15:0913.5 10.7 1 2-Butanone (MEK)ND ug/kg 01/24/23 23:58 78-93-301/24/23 15:0913532.5 1 n-Butylbenzene ND ug/kg 01/24/23 23:58 104-51-801/24/23 15:096.8 3.2 1 sec-Butylbenzene ND ug/kg 01/24/23 23:58 135-98-801/24/23 15:096.8 3.0 1 tert-Butylbenzene ND ug/kg 01/24/23 23:58 98-06-601/24/23 15:096.8 2.4 1 Carbon tetrachloride ND ug/kg 01/24/23 23:58 56-23-501/24/23 15:096.8 2.5 1 Chlorobenzene ND ug/kg 01/24/23 23:58 108-90-701/24/23 15:096.8 1.3 1 Chloroethane ND ug/kg 01/24/23 23:58 75-00-301/24/23 15:0913.5 5.2 1 Chloroform ND ug/kg 01/24/23 23:58 67-66-301/24/23 15:096.8 4.1 1 Chloromethane ND ug/kg 01/24/23 23:58 74-87-3 L101/24/23 15:0913.5 5.7 1 2-Chlorotoluene ND ug/kg 01/24/23 23:58 95-49-801/24/23 15:096.8 2.4 1 4-Chlorotoluene ND ug/kg 01/24/23 23:58 106-43-401/24/23 15:096.8 1.2 1 1,2-Dibromo-3-chloropropane ND ug/kg 01/24/23 23:58 96-12-801/24/23 15:096.8 2.6 1 Dibromochloromethane ND ug/kg 01/24/23 23:58 124-48-101/24/23 15:096.8 3.8 1 1,2-Dibromoethane (EDB)ND ug/kg 01/24/23 23:58 106-93-401/24/23 15:096.8 3.0 1 Dibromomethane ND ug/kg 01/24/23 23:58 74-95-301/24/23 15:096.8 1.4 1 1,2-Dichlorobenzene ND ug/kg 01/24/23 23:58 95-50-101/24/23 15:096.8 2.4 1 1,3-Dichlorobenzene ND ug/kg 01/24/23 23:58 541-73-101/24/23 15:096.8 2.1 1 1,4-Dichlorobenzene ND ug/kg 01/24/23 23:58 106-46-701/24/23 15:096.8 1.8 1 Dichlorodifluoromethane ND ug/kg 01/24/23 23:58 75-71-801/24/23 15:0913.5 2.9 1 1,1-Dichloroethane ND ug/kg 01/24/23 23:58 75-34-301/24/23 15:096.8 2.8 1 1,2-Dichloroethane ND ug/kg 01/24/23 23:58 107-06-201/24/23 15:096.8 4.5 1 1,1-Dichloroethene ND ug/kg 01/24/23 23:58 75-35-401/24/23 15:096.8 2.8 1 cis-1,2-Dichloroethene ND ug/kg 01/24/23 23:58 156-59-201/24/23 15:096.8 2.3 1 trans-1,2-Dichloroethene ND ug/kg 01/24/23 23:58 156-60-501/24/23 15:096.8 2.4 1 1,2-Dichloropropane ND ug/kg 01/24/23 23:58 78-87-501/24/23 15:096.8 2.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 7 of 31 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Sample:SS-3-2 Lab ID:92646404001 Collected:01/10/23 11:30 Received:01/11/23 11:21 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B Pace Analytical Services - Charlotte 8260D/5035A/5030B Volatiles 1,3-Dichloropropane ND ug/kg 01/24/23 23:58 142-28-901/24/23 15:096.8 2.1 1 2,2-Dichloropropane ND ug/kg 01/24/23 23:58 594-20-701/24/23 15:096.8 2.2 1 1,1-Dichloropropene ND ug/kg 01/24/23 23:58 563-58-601/24/23 15:096.8 3.2 1 cis-1,3-Dichloropropene ND ug/kg 01/24/23 23:58 10061-01-501/24/23 15:096.8 1.8 1 trans-1,3-Dichloropropene ND ug/kg 01/24/23 23:58 10061-02-601/24/23 15:096.8 2.3 1 Diisopropyl ether ND ug/kg 01/24/23 23:58 108-20-301/24/23 15:096.8 1.8 1 Ethylbenzene ND ug/kg 01/24/23 23:58 100-41-401/24/23 15:096.8 3.2 1 Hexachloro-1,3-butadiene ND ug/kg 01/24/23 23:58 87-68-301/24/23 15:0913.5 11.1 1 2-Hexanone ND ug/kg 01/24/23 23:58 591-78-601/24/23 15:0967.7 6.5 1 Isopropylbenzene (Cumene)ND ug/kg 01/24/23 23:58 98-82-801/24/23 15:096.8 2.3 1 p-Isopropyltoluene ND ug/kg 01/24/23 23:58 99-87-601/24/23 15:096.8 3.3 1 Methylene Chloride ND ug/kg 01/24/23 23:58 75-09-201/24/23 15:0927.1 18.5 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 01/24/23 23:58 108-10-101/24/23 15:0967.7 6.5 1 Methyl-tert-butyl ether ND ug/kg 01/24/23 23:58 1634-04-401/24/23 15:096.8 2.5 1 Naphthalene ND ug/kg 01/24/23 23:58 91-20-301/24/23 15:096.8 3.6 1 n-Propylbenzene ND ug/kg 01/24/23 23:58 103-65-101/24/23 15:096.8 2.4 1 Styrene ND ug/kg 01/24/23 23:58 100-42-501/24/23 15:096.8 1.8 1 1,1,1,2-Tetrachloroethane ND ug/kg 01/24/23 23:58 630-20-601/24/23 15:096.8 2.6 1 1,1,2,2-Tetrachloroethane ND ug/kg 01/24/23 23:58 79-34-501/24/23 15:096.8 1.8 1 Tetrachloroethene ND ug/kg 01/24/23 23:58 127-18-401/24/23 15:096.8 2.1 1 Toluene ND ug/kg 01/24/23 23:58 108-88-301/24/23 15:096.8 1.9 1 1,2,3-Trichlorobenzene ND ug/kg 01/24/23 23:58 87-61-601/24/23 15:096.8 5.5 1 1,2,4-Trichlorobenzene ND ug/kg 01/24/23 23:58 120-82-101/24/23 15:096.8 5.7 1 1,1,1-Trichloroethane ND ug/kg 01/24/23 23:58 71-55-601/24/23 15:096.8 3.5 1 1,1,2-Trichloroethane ND ug/kg 01/24/23 23:58 79-00-501/24/23 15:096.8 2.2 1 Trichloroethene ND ug/kg 01/24/23 23:58 79-01-601/24/23 15:096.8 1.7 1 Trichlorofluoromethane ND ug/kg 01/24/23 23:58 75-69-401/24/23 15:096.8 3.7 1 1,2,3-Trichloropropane ND ug/kg 01/24/23 23:58 96-18-401/24/23 15:096.8 3.4 1 1,2,4-Trimethylbenzene ND ug/kg 01/24/23 23:58 95-63-601/24/23 15:096.8 1.9 1 1,3,5-Trimethylbenzene ND ug/kg 01/24/23 23:58 108-67-801/24/23 15:096.8 2.3 1 Vinyl acetate ND ug/kg 01/24/23 23:58 108-05-4 v101/24/23 15:0967.7 4.9 1 Vinyl chloride ND ug/kg 01/24/23 23:58 75-01-401/24/23 15:0913.5 3.4 1 Xylene (Total)ND ug/kg 01/24/23 23:58 1330-20-701/24/23 15:0913.5 3.9 1 m&p-Xylene ND ug/kg 01/24/23 23:58 179601-23-101/24/23 15:0913.5 4.6 1 o-Xylene ND ug/kg 01/24/23 23:58 95-47-601/24/23 15:096.8 3.0 1 Surrogates Toluene-d8 (S)101 %01/24/23 23:58 2037-26-5 u801/24/23 15:0970-130 1 4-Bromofluorobenzene (S)107 %01/24/23 23:58 460-00-401/24/23 15:0970-130 1 1,2-Dichloroethane-d4 (S)109 %01/24/23 23:58 17060-07-001/24/23 15:0970-130 1 Analytical Method: SW-846 Pace Analytical Services - Charlotte Percent Moisture Percent Moisture 15.4 %01/13/23 15:31 N20.10 0.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 8 of 31 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Sample:SS-3-2 Lab ID:92646404001 Collected:01/10/23 11:30 Received:01/11/23 11:21 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2540G Preparation Method: SM 2540 G Pace National - Mt. Juliet Total Solids 2540 G-2011 Total Solids 89.7 %01/16/23 14:3001/16/23 14:211 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 9 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 1989609 KS LRH/MADEPV/MTDEQ VPH/VPH MADEP VPH MADEPV Laboratory:Pace National - Mt. Juliet Associated Lab Samples:92646404001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:R3881557-3 Associated Lab Samples:92646404001 Matrix:Solid AnalyzedMDL Aliphatic (C05-C08)mg/kg ND 5.00 01/16/23 15:081.67 Aliphatic (C09-C12)mg/kg ND 5.00 01/16/23 15:081.67 Aromatic (C09-C10),Unadjusted mg/kg ND 5.00 01/16/23 15:081.67 Total VPH mg/kg ND 5.00 01/16/23 15:081.67 2,5-Dibromotoluene (FID)%84.6 70.0-130 01/16/23 15:08 2,5-Dibromotoluene (PID)%86 70.0-130 01/16/23 15:08 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. R3881557-1LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result R3881557-2 Aliphatic (C05-C08)mg/kg 50.760.0 84.5 70.0-13084.350.6 0.197 25 Aliphatic (C09-C12)mg/kg 57.470.0 82.0 70.0-13082.057.4 0.00 25 Aromatic (C09-C10),Unadjusted mg/kg 8.6310.0 86.3 70.0-13085.48.54 1.05 25 Total VPH mg/kg 117140 83.6 70.0-13083.6117 0.00 25 2,5-Dibromotoluene (FID)%98.8 70.0-13092.0 2,5-Dibromotoluene (PID)%102 70.0-13096.4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 10 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 751446 EPA 5035A/5030B EPA 8260D 8260D 5035A 5030B Laboratory:Pace Analytical Services - Charlotte Associated Lab Samples:92646404001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3904958 Associated Lab Samples:92646404001 Matrix:Solid AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/kg ND 5.0 01/24/23 23:021.9 1,1,1-Trichloroethane ug/kg ND 5.0 01/24/23 23:022.6 1,1,2,2-Tetrachloroethane ug/kg ND 5.0 01/24/23 23:021.3 1,1,2-Trichloroethane ug/kg ND 5.0 01/24/23 23:021.7 1,1-Dichloroethane ug/kg ND 5.0 01/24/23 23:022.1 1,1-Dichloroethene ug/kg ND 5.0 01/24/23 23:022.1 1,1-Dichloropropene ug/kg ND 5.0 01/24/23 23:022.4 1,2,3-Trichlorobenzene ug/kg ND 5.0 01/24/23 23:024.0 1,2,3-Trichloropropane ug/kg ND 5.0 01/24/23 23:022.5 1,2,4-Trichlorobenzene ug/kg ND 5.0 01/24/23 23:024.2 1,2,4-Trimethylbenzene ug/kg ND 5.0 01/24/23 23:021.4 1,2-Dibromo-3-chloropropane ug/kg ND 5.0 01/24/23 23:021.9 1,2-Dibromoethane (EDB)ug/kg ND 5.0 01/24/23 23:022.2 1,2-Dichlorobenzene ug/kg ND 5.0 01/24/23 23:021.8 1,2-Dichloroethane ug/kg ND 5.0 01/24/23 23:023.3 1,2-Dichloropropane ug/kg ND 5.0 01/24/23 23:021.5 1,3,5-Trimethylbenzene ug/kg ND 5.0 01/24/23 23:021.7 1,3-Dichlorobenzene ug/kg ND 5.0 01/24/23 23:021.6 1,3-Dichloropropane ug/kg ND 5.0 01/24/23 23:021.6 1,4-Dichlorobenzene ug/kg ND 5.0 01/24/23 23:021.3 2,2-Dichloropropane ug/kg ND 5.0 01/24/23 23:021.6 2-Butanone (MEK)ug/kg ND 100 01/24/23 23:0224.0 2-Chlorotoluene ug/kg ND 5.0 01/24/23 23:021.8 2-Hexanone ug/kg ND 50.0 01/24/23 23:024.8 4-Chlorotoluene ug/kg ND 5.0 01/24/23 23:020.88 4-Methyl-2-pentanone (MIBK)ug/kg ND 50.0 01/24/23 23:024.8 Acetone ug/kg ND 100 01/24/23 23:0232.1 Benzene ug/kg ND 5.0 01/24/23 23:022.0 Bromobenzene ug/kg ND 5.0 01/24/23 23:021.6 Bromochloromethane ug/kg ND 5.0 01/24/23 23:021.5 Bromodichloromethane ug/kg ND 5.0 01/24/23 23:021.9 Bromoform ug/kg ND 5.0 01/24/23 23:021.8 Bromomethane ug/kg ND 10.0 v101/24/23 23:027.9 Carbon tetrachloride ug/kg ND 5.0 01/24/23 23:021.9 Chlorobenzene ug/kg ND 5.0 01/24/23 23:020.96 Chloroethane ug/kg ND 10.0 01/24/23 23:023.9 Chloroform ug/kg ND 5.0 01/24/23 23:023.0 Chloromethane ug/kg ND 10.0 01/24/23 23:024.2 cis-1,2-Dichloroethene ug/kg ND 5.0 01/24/23 23:021.7 cis-1,3-Dichloropropene ug/kg ND 5.0 01/24/23 23:021.4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 11 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3904958 Associated Lab Samples:92646404001 Matrix:Solid AnalyzedMDL Dibromochloromethane ug/kg ND 5.0 01/24/23 23:022.8 Dibromomethane ug/kg ND 5.0 01/24/23 23:021.1 Dichlorodifluoromethane ug/kg ND 10.0 01/24/23 23:022.2 Diisopropyl ether ug/kg ND 5.0 01/24/23 23:021.4 Ethylbenzene ug/kg ND 5.0 01/24/23 23:022.3 Hexachloro-1,3-butadiene ug/kg ND 10.0 01/24/23 23:028.2 Isopropylbenzene (Cumene)ug/kg ND 5.0 01/24/23 23:021.7 m&p-Xylene ug/kg ND 10.0 01/24/23 23:023.4 Methyl-tert-butyl ether ug/kg ND 5.0 01/24/23 23:021.9 Methylene Chloride ug/kg ND 20.0 01/24/23 23:0213.7 n-Butylbenzene ug/kg ND 5.0 01/24/23 23:022.4 n-Propylbenzene ug/kg ND 5.0 01/24/23 23:021.8 Naphthalene ug/kg ND 5.0 01/24/23 23:022.6 o-Xylene ug/kg ND 5.0 01/24/23 23:022.2 p-Isopropyltoluene ug/kg ND 5.0 01/24/23 23:022.5 sec-Butylbenzene ug/kg ND 5.0 01/24/23 23:022.2 Styrene ug/kg ND 5.0 01/24/23 23:021.3 tert-Butylbenzene ug/kg ND 5.0 01/24/23 23:021.8 Tetrachloroethene ug/kg ND 5.0 01/24/23 23:021.6 Toluene ug/kg ND 5.0 01/24/23 23:021.4 trans-1,2-Dichloroethene ug/kg ND 5.0 01/24/23 23:021.8 trans-1,3-Dichloropropene ug/kg ND 5.0 01/24/23 23:021.7 Trichloroethene ug/kg ND 5.0 01/24/23 23:021.3 Trichlorofluoromethane ug/kg ND 5.0 01/24/23 23:022.8 Vinyl acetate ug/kg ND 50.0 v101/24/23 23:023.6 Vinyl chloride ug/kg ND 10.0 01/24/23 23:022.5 Xylene (Total)ug/kg ND 10.0 01/24/23 23:022.8 1,2-Dichloroethane-d4 (S)%114 70-130 01/24/23 23:02 4-Bromofluorobenzene (S)%103 70-130 01/24/23 23:02 Toluene-d8 (S)%101 70-130 01/24/23 23:02 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3904959LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 500500 100 70-130 1,1,1-Trichloroethane ug/kg 455500 91 70-130 1,1,2,2-Tetrachloroethane ug/kg 505500 101 70-130 1,1,2-Trichloroethane ug/kg 471500 94 70-130 1,1-Dichloroethane ug/kg 529500 106 70-130 1,1-Dichloroethene ug/kg 560500 112 70-130 1,1-Dichloropropene ug/kg 558500 112 70-130 1,2,3-Trichlorobenzene ug/kg 508500 102 70-130 1,2,3-Trichloropropane ug/kg 521500 104 70-130 1,2,4-Trichlorobenzene ug/kg 496500 99 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 12 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3904959LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trimethylbenzene ug/kg 505500 101 70-130 1,2-Dibromo-3-chloropropane ug/kg 428500 86 67-130 1,2-Dibromoethane (EDB)ug/kg 499500 100 70-130 1,2-Dichlorobenzene ug/kg 516500 103 70-130 1,2-Dichloroethane ug/kg 524500 105 70-130 1,2-Dichloropropane ug/kg 544500 109 70-130 1,3,5-Trimethylbenzene ug/kg 511500 102 70-130 1,3-Dichlorobenzene ug/kg 504500 101 70-130 1,3-Dichloropropane ug/kg 520500 104 70-130 1,4-Dichlorobenzene ug/kg 497500 99 70-130 2,2-Dichloropropane ug/kg 484500 97 67-130 2-Butanone (MEK)ug/kg 10301000 103 66-130 2-Chlorotoluene ug/kg 535500 107 70-130 2-Hexanone ug/kg 10701000 107 70-130 4-Chlorotoluene ug/kg 521500 104 70-130 4-Methyl-2-pentanone (MIBK)ug/kg 10601000 106 70-130 Acetone ug/kg 9841000 98 67-130 Benzene ug/kg 493500 99 70-130 Bromobenzene ug/kg 497500 99 70-130 Bromochloromethane ug/kg 487500 97 70-130 Bromodichloromethane ug/kg 484500 97 70-130 Bromoform ug/kg 486500 97 70-130 Bromomethane ug/kg 627 v150012553-175 Carbon tetrachloride ug/kg 513500 103 70-130 Chlorobenzene ug/kg 507500 101 70-130 Chloroethane ug/kg 598500 120 70-135 Chloroform ug/kg 524500 105 70-130 Chloromethane ug/kg 660 L150013264-130 cis-1,2-Dichloroethene ug/kg 526500 105 70-130 cis-1,3-Dichloropropene ug/kg 519500 104 70-130 Dibromochloromethane ug/kg 485500 97 70-130 Dibromomethane ug/kg 491500 98 70-130 Dichlorodifluoromethane ug/kg 665500 133 63-145 Diisopropyl ether ug/kg 538500 108 68-130 Ethylbenzene ug/kg 492500 98 70-130 Hexachloro-1,3-butadiene ug/kg 479500 96 70-130 Isopropylbenzene (Cumene)ug/kg 489500 98 70-130 m&p-Xylene ug/kg 10501000 105 70-130 Methyl-tert-butyl ether ug/kg 516500 103 70-130 Methylene Chloride ug/kg 520500 104 67-130 n-Butylbenzene ug/kg 567500 113 70-130 n-Propylbenzene ug/kg 534500 107 70-130 Naphthalene ug/kg 497500 99 70-130 o-Xylene ug/kg 511500 102 70-130 p-Isopropyltoluene ug/kg 533500 107 70-130 sec-Butylbenzene ug/kg 512500 102 70-130 Styrene ug/kg 505500 101 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 13 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3904959LABORATORY CONTROL SAMPLE: LCSSpike tert-Butylbenzene ug/kg 511500 102 64-130 Tetrachloroethene ug/kg 519500 104 70-130 Toluene ug/kg 500500 100 70-130 trans-1,2-Dichloroethene ug/kg 544500 109 70-130 trans-1,3-Dichloropropene ug/kg 523500 105 70-130 Trichloroethene ug/kg 511500 102 70-130 Trichlorofluoromethane ug/kg 545500 109 70-130 Vinyl acetate ug/kg 1230 v1100012370-134 Vinyl chloride ug/kg 603500 121 68-130 Xylene (Total)ug/kg 15601500 104 70-130 1,2-Dichloroethane-d4 (S)%101 70-130 4-Bromofluorobenzene (S)%102 70-130 Toluene-d8 (S)%101 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 3904960MATRIX SPIKE SAMPLE: MSSpike Result 92647971001 1,1,1,2-Tetrachloroethane ug/kg 656625 105 58-140ND 1,1,1-Trichloroethane ug/kg 685625 110 58-144ND 1,1,2,2-Tetrachloroethane ug/kg 788625 126 52-139ND 1,1,2-Trichloroethane ug/kg 784625 125 56-140ND 1,1-Dichloroethane ug/kg 807625 129 58-145ND 1,1-Dichloroethene ug/kg 801625 128 57-158ND 1,1-Dichloropropene ug/kg 759625 121 58-151ND 1,2,3-Trichlorobenzene ug/kg 205 M16253348-149ND 1,2,3-Trichloropropane ug/kg 723625 116 54-132ND 1,2,4-Trichlorobenzene ug/kg 143 M16252351-151ND 1,2,4-Trimethylbenzene ug/kg 623625 100 38-170ND 1,2-Dibromo-3-chloropropane ug/kg 278625 44 44-134ND 1,2-Dibromoethane (EDB)ug/kg 693625 111 60-138ND 1,2-Dichlorobenzene ug/kg 555625 89 59-147ND 1,2-Dichloroethane ug/kg 772625 124 57-139ND 1,2-Dichloropropane ug/kg 837625 134 62-145ND 1,3,5-Trimethylbenzene ug/kg 586625 94 47-159ND 1,3-Dichlorobenzene ug/kg 535625 86 58-144ND 1,3-Dichloropropane ug/kg 743625 119 60-142ND 1,4-Dichlorobenzene ug/kg 530625 85 57-143ND 2,2-Dichloropropane ug/kg 615625 98 37-144ND 2-Butanone (MEK)ug/kg 15201240 122 28-146ND 2-Chlorotoluene ug/kg 563625 90 55-158ND 2-Hexanone ug/kg 15401240 123 44-141ND 4-Chlorotoluene ug/kg 539625 86 55-146ND 4-Methyl-2-pentanone (MIBK)ug/kg 1910 M1124015350-138ND Acetone ug/kg 13701240 106 20-136ND Benzene ug/kg 746625 119 60-145ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 14 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 3904960MATRIX SPIKE SAMPLE: MSSpike Result 92647971001 Bromobenzene ug/kg 587625 94 59-145ND Bromochloromethane ug/kg 722625 116 57-143ND Bromodichloromethane ug/kg 713625 114 53-133ND Bromoform ug/kg 639625 102 48-133ND Bromomethane ug/kg 478 v16257710-167ND Carbon tetrachloride ug/kg 625625 100 57-147ND Chlorobenzene ug/kg 648625 104 61-144ND Chloroethane ug/kg 320625 51 10-153ND Chloroform ug/kg 780625 124 58-141ND Chloromethane ug/kg 1130 M062518054-165ND cis-1,2-Dichloroethene ug/kg 794625 127 59-144ND cis-1,3-Dichloropropene ug/kg 762625 122 56-137ND Dibromochloromethane ug/kg 662625 106 53-139ND Dibromomethane ug/kg 706625 113 60-136ND Dichlorodifluoromethane ug/kg 1100625 176 49-177ND Diisopropyl ether ug/kg 824625 132 53-136ND Ethylbenzene ug/kg 593625 90 53-15027.5 Hexachloro-1,3-butadiene ug/kg 241 M16253842-186ND Isopropylbenzene (Cumene)ug/kg 1070625 75 62-154604 m&p-Xylene ug/kg 12201240 98 49-156ND Methyl-tert-butyl ether ug/kg 751625 120 54-133ND Methylene Chloride ug/kg 875625 140 50-153ND n-Butylbenzene ug/kg 3450 M1625-6 44-1743480 n-Propylbenzene ug/kg 2640 M16252352-1572490 Naphthalene ug/kg 64.2 M16251037-150ND o-Xylene ug/kg 617625 96 54-15017.1 p-Isopropyltoluene ug/kg 677625 108 50-164ND sec-Butylbenzene ug/kg 1760625 69 58-1611330 Styrene ug/kg 628625 101 60-148ND tert-Butylbenzene ug/kg 673625 108 44-151ND Tetrachloroethene ug/kg 525625 84 53-151ND Toluene ug/kg 697625 111 52-148ND trans-1,2-Dichloroethene ug/kg 749625 120 60-148ND trans-1,3-Dichloropropene ug/kg 758625 121 55-133ND Trichloroethene ug/kg 698625 112 60-148ND Trichlorofluoromethane ug/kg 381625 61 10-154ND Vinyl acetate ug/kg 1440 v1124011550-149ND Vinyl chloride ug/kg 953625 152 57-157ND Xylene (Total)ug/kg 18401880 97 52-15317.1 1,2-Dichloroethane-d4 (S)%113 70-130 4-Bromofluorobenzene (S)%124 70-130 Toluene-d8 (S)%104 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 15 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92646404001 3904961SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/kg ND H130ND 1,1,1-Trichloroethane ug/kg ND H130ND 1,1,2,2-Tetrachloroethane ug/kg ND H130ND 1,1,2-Trichloroethane ug/kg ND H130ND 1,1-Dichloroethane ug/kg ND H130ND 1,1-Dichloroethene ug/kg ND H130ND 1,1-Dichloropropene ug/kg ND H130ND 1,2,3-Trichlorobenzene ug/kg ND H130ND 1,2,3-Trichloropropane ug/kg ND H130ND 1,2,4-Trichlorobenzene ug/kg ND H130ND 1,2,4-Trimethylbenzene ug/kg 3.4J H130ND 1,2-Dibromo-3-chloropropane ug/kg ND H130ND 1,2-Dibromoethane (EDB)ug/kg ND H130ND 1,2-Dichlorobenzene ug/kg ND H130ND 1,2-Dichloroethane ug/kg ND H130ND 1,2-Dichloropropane ug/kg ND H130ND 1,3,5-Trimethylbenzene ug/kg ND H130ND 1,3-Dichlorobenzene ug/kg ND H130ND 1,3-Dichloropropane ug/kg ND H130ND 1,4-Dichlorobenzene ug/kg ND H130ND 2,2-Dichloropropane ug/kg ND H130ND 2-Butanone (MEK)ug/kg 34.6J H130ND 2-Chlorotoluene ug/kg ND H130ND 2-Hexanone ug/kg ND H130ND 4-Chlorotoluene ug/kg ND H130ND 4-Methyl-2-pentanone (MIBK)ug/kg ND H130ND Acetone ug/kg 103J H130ND Benzene ug/kg ND H130ND Bromobenzene ug/kg ND H130ND Bromochloromethane ug/kg ND H130ND Bromodichloromethane ug/kg ND H130ND Bromoform ug/kg ND H130ND Bromomethane ug/kg ND H1,v130ND Carbon tetrachloride ug/kg ND H130ND Chlorobenzene ug/kg ND H130ND Chloroethane ug/kg ND H130ND Chloroform ug/kg ND H130ND Chloromethane ug/kg ND H130ND cis-1,2-Dichloroethene ug/kg ND H130ND cis-1,3-Dichloropropene ug/kg ND H130ND Dibromochloromethane ug/kg ND H130ND Dibromomethane ug/kg ND H130ND Dichlorodifluoromethane ug/kg ND H130ND Diisopropyl ether ug/kg ND H130ND Ethylbenzene ug/kg ND H130ND Hexachloro-1,3-butadiene ug/kg ND H130ND Isopropylbenzene (Cumene)ug/kg ND H130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 16 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92646404001 3904961SAMPLE DUPLICATE: m&p-Xylene ug/kg ND H130ND Methyl-tert-butyl ether ug/kg ND H130ND Methylene Chloride ug/kg ND H130ND n-Butylbenzene ug/kg ND H130ND n-Propylbenzene ug/kg ND H130ND Naphthalene ug/kg ND H130ND o-Xylene ug/kg ND H130ND p-Isopropyltoluene ug/kg ND H130ND sec-Butylbenzene ug/kg ND H130ND Styrene ug/kg ND H130ND tert-Butylbenzene ug/kg ND H130ND Tetrachloroethene ug/kg ND H130ND Toluene ug/kg ND H130ND trans-1,2-Dichloroethene ug/kg ND H130ND trans-1,3-Dichloropropene ug/kg ND H130ND Trichloroethene ug/kg ND H130ND Trichlorofluoromethane ug/kg ND H130ND Vinyl acetate ug/kg ND H1,v130ND Vinyl chloride ug/kg ND H130ND Xylene (Total)ug/kg ND 30ND 1,2-Dichloroethane-d4 (S)%109109 4-Bromofluorobenzene (S)%106107 Toluene-d8 (S)%102101 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 17 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 750377 EPA 3546 EPA 8270E 8270E Solid MSSV Microwave Laboratory:Pace Analytical Services - Charlotte Associated Lab Samples:92646404001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3900090 Associated Lab Samples:92646404001 Matrix:Solid AnalyzedMDL 1,2,4-Trichlorobenzene ug/kg ND 334 01/20/23 07:54132 1,2-Dichlorobenzene ug/kg ND 334 01/20/23 07:54121 1,3-Dichlorobenzene ug/kg ND 334 01/20/23 07:54119 1,4-Dichlorobenzene ug/kg ND 334 01/20/23 07:54128 1-Methylnaphthalene ug/kg ND 334 01/20/23 07:54118 2,2'-Oxybis(1-chloropropane)ug/kg ND 334 01/20/23 07:54159 2,4,5-Trichlorophenol ug/kg ND 334 01/20/23 07:54153 2,4,6-Trichlorophenol ug/kg ND 334 01/20/23 07:54138 2,4-Dichlorophenol ug/kg ND 334 01/20/23 07:54131 2,4-Dimethylphenol ug/kg ND 334 01/20/23 07:54139 2,4-Dinitrophenol ug/kg ND 1670 01/20/23 07:541030 2,4-Dinitrotoluene ug/kg ND 334 01/20/23 07:54129 2,6-Dinitrotoluene ug/kg ND 334 01/20/23 07:54123 2-Chloronaphthalene ug/kg ND 334 01/20/23 07:54133 2-Chlorophenol ug/kg ND 334 01/20/23 07:54126 2-Methylnaphthalene ug/kg ND 334 01/20/23 07:54134 2-Methylphenol(o-Cresol)ug/kg ND 334 01/20/23 07:54137 2-Nitroaniline ug/kg ND 1670 01/20/23 07:54274 2-Nitrophenol ug/kg ND 334 01/20/23 07:54145 3&4-Methylphenol(m&p Cresol)ug/kg ND 334 01/20/23 07:54135 3,3'-Dichlorobenzidine ug/kg ND 669 01/20/23 07:54226 3-Nitroaniline ug/kg ND 1670 01/20/23 07:54262 4,6-Dinitro-2-methylphenol ug/kg ND 669 01/20/23 07:54312 4-Bromophenylphenyl ether ug/kg ND 334 01/20/23 07:54129 4-Chloro-3-methylphenol ug/kg ND 669 01/20/23 07:54235 4-Chloroaniline ug/kg ND 669 01/20/23 07:54262 4-Chlorophenylphenyl ether ug/kg ND 334 01/20/23 07:54125 4-Nitroaniline ug/kg ND 669 01/20/23 07:54254 4-Nitrophenol ug/kg ND 1670 01/20/23 07:54647 Acenaphthene ug/kg ND 334 01/20/23 07:54118 Acenaphthylene ug/kg ND 334 01/20/23 07:54118 Aniline ug/kg ND 334 01/20/23 07:54131 Anthracene ug/kg ND 334 01/20/23 07:54109 Benzo(a)anthracene ug/kg ND 334 01/20/23 07:54111 Benzo(a)pyrene ug/kg ND 334 01/20/23 07:54116 Benzo(b)fluoranthene ug/kg ND 334 01/20/23 07:54111 Benzo(g,h,i)perylene ug/kg ND 334 01/20/23 07:54130 Benzo(k)fluoranthene ug/kg ND 334 01/20/23 07:54118 Benzoic Acid ug/kg ND 1670 01/20/23 07:54719 Benzyl alcohol ug/kg ND 669 01/20/23 07:54253 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 18 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3900090 Associated Lab Samples:92646404001 Matrix:Solid AnalyzedMDL bis(2-Chloroethoxy)methane ug/kg ND 334 01/20/23 07:54139 bis(2-Chloroethyl) ether ug/kg ND 334 01/20/23 07:54126 bis(2-Ethylhexyl)phthalate ug/kg ND 334 01/20/23 07:54130 Butylbenzylphthalate ug/kg ND 334 01/20/23 07:54141 Chrysene ug/kg ND 334 01/20/23 07:54122 Di-n-butylphthalate ug/kg ND 334 01/20/23 07:54112 Di-n-octylphthalate ug/kg ND 334 01/20/23 07:54132 Dibenz(a,h)anthracene ug/kg ND 334 01/20/23 07:54129 Dibenzofuran ug/kg ND 334 01/20/23 07:54121 Diethylphthalate ug/kg ND 334 01/20/23 07:54123 Dimethylphthalate ug/kg ND 334 01/20/23 07:54122 Fluoranthene ug/kg ND 334 01/20/23 07:54115 Fluorene ug/kg ND 334 01/20/23 07:54118 Hexachloro-1,3-butadiene ug/kg ND 334 01/20/23 07:54145 Hexachlorobenzene ug/kg ND 334 01/20/23 07:54131 Hexachlorocyclopentadiene ug/kg ND 334 01/20/23 07:54192 Hexachloroethane ug/kg ND 334 01/20/23 07:54128 Indeno(1,2,3-cd)pyrene ug/kg ND 334 01/20/23 07:54132 Isophorone ug/kg ND 334 01/20/23 07:54149 N-Nitroso-di-n-propylamine ug/kg ND 334 01/20/23 07:54126 N-Nitrosodimethylamine ug/kg ND 334 01/20/23 07:54112 N-Nitrosodiphenylamine ug/kg ND 334 01/20/23 07:54119 Naphthalene ug/kg ND 334 01/20/23 07:54114 Nitrobenzene ug/kg ND 334 01/20/23 07:54155 Pentachlorophenol ug/kg ND 669 01/20/23 07:54327 Phenanthrene ug/kg ND 334 01/20/23 07:54109 Phenol ug/kg ND 334 01/20/23 07:54149 Pyrene ug/kg ND 334 01/20/23 07:54136 Pyridine ug/kg ND 334 01/20/23 07:54105 2,4,6-Tribromophenol (S)%69 10-131 01/20/23 07:54 2-Fluorobiphenyl (S)%72 10-130 01/20/23 07:54 2-Fluorophenol (S)%74 10-130 01/20/23 07:54 Nitrobenzene-d5 (S)%77 10-130 01/20/23 07:54 Phenol-d6 (S)%75 10-130 01/20/23 07:54 Terphenyl-d14 (S)%82 10-130 01/20/23 07:54 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3900091LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trichlorobenzene ug/kg 9101660 55 43-130 1,2-Dichlorobenzene ug/kg 9371660 57 43-130 1,3-Dichlorobenzene ug/kg 9181660 55 43-130 1,4-Dichlorobenzene ug/kg 9311660 56 44-130 1-Methylnaphthalene ug/kg 10701660 65 47-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 19 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3900091LABORATORY CONTROL SAMPLE: LCSSpike 2,2'-Oxybis(1-chloropropane)ug/kg 9921660 60 29-130 2,4,5-Trichlorophenol ug/kg 10801660 65 47-130 2,4,6-Trichlorophenol ug/kg 10501660 64 47-130 2,4-Dichlorophenol ug/kg 10001660 61 45-130 2,4-Dimethylphenol ug/kg 12601660 76 45-130 2,4-Dinitrophenol ug/kg 56608280 68 27-140 2,4-Dinitrotoluene ug/kg 11301660 68 46-130 2,6-Dinitrotoluene ug/kg 11701660 71 48-130 2-Chloronaphthalene ug/kg 10401660 63 46-130 2-Chlorophenol ug/kg 10101660 61 43-130 2-Methylnaphthalene ug/kg 10201660 62 47-130 2-Methylphenol(o-Cresol)ug/kg 10301660 62 42-130 2-Nitroaniline ug/kg 21403310 65 41-130 2-Nitrophenol ug/kg 10501660 64 48-130 3&4-Methylphenol(m&p Cresol)ug/kg 9941660 60 39-130 3,3'-Dichlorobenzidine ug/kg 19103310 58 41-130 3-Nitroaniline ug/kg 20803310 63 37-130 4,6-Dinitro-2-methylphenol ug/kg 25003310 75 38-141 4-Bromophenylphenyl ether ug/kg 11001660 67 47-130 4-Chloro-3-methylphenol ug/kg 21303310 64 44-130 4-Chloroaniline ug/kg 20103310 61 41-130 4-Chlorophenylphenyl ether ug/kg 10501660 64 45-130 4-Nitroaniline ug/kg 22503310 68 42-130 4-Nitrophenol ug/kg 55408280 67 39-131 Acenaphthene ug/kg 11101660 67 49-130 Acenaphthylene ug/kg 11101660 67 50-130 Aniline ug/kg 9411660 57 38-130 Anthracene ug/kg 10901660 66 49-130 Benzo(a)anthracene ug/kg 11701660 71 51-130 Benzo(a)pyrene ug/kg 14701660 89 51-130 Benzo(b)fluoranthene ug/kg 14801660 90 49-130 Benzo(g,h,i)perylene ug/kg 15601660 94 48-140 Benzo(k)fluoranthene ug/kg 15101660 91 51-130 Benzoic Acid ug/kg 44408280 54 22-130 Benzyl alcohol ug/kg 19603310 59 43-130 bis(2-Chloroethoxy)methane ug/kg 10801660 65 43-130 bis(2-Chloroethyl) ether ug/kg 10501660 63 42-130 bis(2-Ethylhexyl)phthalate ug/kg 12701660 77 43-130 Butylbenzylphthalate ug/kg 13501660 82 44-131 Chrysene ug/kg 11601660 70 51-130 Di-n-butylphthalate ug/kg 12401660 75 46-130 Di-n-octylphthalate ug/kg 13201660 80 45-130 Dibenz(a,h)anthracene ug/kg 14701660 89 48-130 Dibenzofuran ug/kg 10401660 63 10-130 Diethylphthalate ug/kg 12101660 73 48-130 Dimethylphthalate ug/kg 11701660 70 48-130 Fluoranthene ug/kg 11501660 69 48-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 20 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3900091LABORATORY CONTROL SAMPLE: LCSSpike Fluorene ug/kg 10901660 66 48-130 Hexachloro-1,3-butadiene ug/kg 9211660 56 39-130 Hexachlorobenzene ug/kg 11201660 67 47-130 Hexachlorocyclopentadiene ug/kg 9691660 59 17-130 Hexachloroethane ug/kg 9781660 59 40-130 Indeno(1,2,3-cd)pyrene ug/kg 15601660 94 50-130 Isophorone ug/kg 11201660 67 41-130 N-Nitroso-di-n-propylamine ug/kg 10801660 65 36-130 N-Nitrosodimethylamine ug/kg 10101660 61 34-130 N-Nitrosodiphenylamine ug/kg 11501660 70 48-130 Naphthalene ug/kg 10101660 61 46-130 Nitrobenzene ug/kg 9871660 60 39-130 Pentachlorophenol ug/kg 20503310 62 42-130 Phenanthrene ug/kg 11901660 72 50-130 Phenol ug/kg 11101660 67 42-130 Pyrene ug/kg 12301660 74 50-130 Pyridine ug/kg 9201660 56 26-130 2,4,6-Tribromophenol (S)%75 10-131 2-Fluorobiphenyl (S)%68 10-130 2-Fluorophenol (S)%66 10-130 Nitrobenzene-d5 (S)%68 10-130 Phenol-d6 (S)%68 10-130 Terphenyl-d14 (S)%75 10-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 3900092MATRIX SPIKE SAMPLE: MSSpike Result 92646210004 1,2,4-Trichlorobenzene ug/kg 8652300 38 16-130ND 1,2-Dichlorobenzene ug/kg 9422300 41 19-130ND 1,3-Dichlorobenzene ug/kg 8902300 39 19-130ND 1,4-Dichlorobenzene ug/kg 9092300 39 20-130ND 1-Methylnaphthalene ug/kg 9752300 42 19-130ND 2,2'-Oxybis(1-chloropropane)ug/kg 11302300 49 10-130ND 2,4,5-Trichlorophenol ug/kg 10702300 46 19-130ND 2,4,6-Trichlorophenol ug/kg 9942300 43 18-130ND 2,4-Dichlorophenol ug/kg 9212300 40 16-130ND 2,4-Dimethylphenol ug/kg 12802300 55 10-130ND 2,4-Dinitrophenol ug/kg 425011500 37 10-143ND 2,4-Dinitrotoluene ug/kg 12602300 55 19-130ND 2,6-Dinitrotoluene ug/kg 11602300 50 22-130ND 2-Chloronaphthalene ug/kg 9542300 41 18-130ND 2-Chlorophenol ug/kg 10402300 45 20-130ND 2-Methylnaphthalene ug/kg 9162300 40 18-130ND 2-Methylphenol(o-Cresol)ug/kg 10802300 47 13-130ND 2-Nitroaniline ug/kg 26304610 57 18-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 21 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 3900092MATRIX SPIKE SAMPLE: MSSpike Result 92646210004 2-Nitrophenol ug/kg 10302300 45 19-130ND 3&4-Methylphenol(m&p Cresol)ug/kg 10602300 46 13-130ND 3,3'-Dichlorobenzidine ug/kg 24404610 53 10-130ND 3-Nitroaniline ug/kg 24404610 53 22-130ND 4,6-Dinitro-2-methylphenol ug/kg 28204610 61 10-144ND 4-Bromophenylphenyl ether ug/kg 10502300 46 18-130ND 4-Chloro-3-methylphenol ug/kg 20804610 45 16-130ND 4-Chloroaniline ug/kg 19404610 42 17-130ND 4-Chlorophenylphenyl ether ug/kg 9592300 42 17-130ND 4-Nitroaniline ug/kg 28004610 61 21-130ND 4-Nitrophenol ug/kg 708011500 61 13-131ND Acenaphthene ug/kg 10402300 45 20-130ND Acenaphthylene ug/kg 10502300 46 21-130ND Aniline ug/kg 9812300 43 10-130ND Anthracene ug/kg 11802300 51 19-130ND Benzo(a)anthracene ug/kg 13202300 57 17-130ND Benzo(a)pyrene ug/kg 15702300 68 14-130ND Benzo(b)fluoranthene ug/kg 15002300 65 11-134ND Benzo(g,h,i)perylene ug/kg 16502300 72 12-130ND Benzo(k)fluoranthene ug/kg 15402300 67 15-130ND Benzoic Acid ug/kg ND M111500310-130ND Benzyl alcohol ug/kg 19704610 43 20-130ND bis(2-Chloroethoxy)methane ug/kg 10502300 46 16-130ND bis(2-Chloroethyl) ether ug/kg 12102300 52 18-130ND bis(2-Ethylhexyl)phthalate ug/kg 14802300 64 11-130ND Butylbenzylphthalate ug/kg 13502300 59 10-130ND Chrysene ug/kg 13302300 58 17-130ND Di-n-butylphthalate ug/kg 13902300 60 16-130ND Di-n-octylphthalate ug/kg 14702300 64 16-130ND Dibenz(a,h)anthracene ug/kg 16102300 70 13-130ND Dibenzofuran ug/kg 9882300 43 19-130ND Diethylphthalate ug/kg 13902300 60 22-130ND Dimethylphthalate ug/kg 12802300 56 23-130ND Fluoranthene ug/kg 13202300 57 14-130ND Fluorene ug/kg 10602300 46 19-130ND Hexachloro-1,3-butadiene ug/kg 8042300 35 12-130ND Hexachlorobenzene ug/kg 10902300 47 17-130ND Hexachlorocyclopentadiene ug/kg 8142300 35 10-130ND Hexachloroethane ug/kg 9652300 42 14-130ND Indeno(1,2,3-cd)pyrene ug/kg 16302300 71 13-130ND Isophorone ug/kg 11202300 49 17-130ND N-Nitroso-di-n-propylamine ug/kg 11202300 48 10-130ND N-Nitrosodimethylamine ug/kg 1070 v123004716-130ND N-Nitrosodiphenylamine ug/kg 12102300 53 19-130ND Naphthalene ug/kg 9922300 43 18-130ND Nitrobenzene ug/kg 10602300 46 15-130ND Pentachlorophenol ug/kg 23204610 50 10-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 22 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 3900092MATRIX SPIKE SAMPLE: MSSpike Result 92646210004 Phenanthrene ug/kg 13002300 56 17-130ND Phenol ug/kg 11502300 50 15-130ND Pyrene ug/kg 12002300 52 31-130ND Pyridine ug/kg 869 v123003810-130ND 2,4,6-Tribromophenol (S)%60 10-131 2-Fluorobiphenyl (S)%35 10-130 2-Fluorophenol (S)%49 10-130 Nitrobenzene-d5 (S)%54 10-130 Phenol-d6 (S)%51 10-130 Terphenyl-d14 (S)%36 10-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92646210007 3900093SAMPLE DUPLICATE: 1,2,4-Trichlorobenzene ug/kg ND 30ND 1,2-Dichlorobenzene ug/kg ND 30ND 1,3-Dichlorobenzene ug/kg ND 30ND 1,4-Dichlorobenzene ug/kg ND 30ND 1-Methylnaphthalene ug/kg ND 30ND 2,2'-Oxybis(1-chloropropane)ug/kg ND 30ND 2,4,5-Trichlorophenol ug/kg ND 30ND 2,4,6-Trichlorophenol ug/kg ND 30ND 2,4-Dichlorophenol ug/kg ND 30ND 2,4-Dimethylphenol ug/kg ND 30ND 2,4-Dinitrophenol ug/kg ND 30ND 2,4-Dinitrotoluene ug/kg ND 30ND 2,6-Dinitrotoluene ug/kg ND 30ND 2-Chloronaphthalene ug/kg ND 30ND 2-Chlorophenol ug/kg ND 30ND 2-Methylnaphthalene ug/kg ND 30ND 2-Methylphenol(o-Cresol)ug/kg ND 30ND 2-Nitroaniline ug/kg ND 30ND 2-Nitrophenol ug/kg ND 30ND 3&4-Methylphenol(m&p Cresol)ug/kg ND 30ND 3,3'-Dichlorobenzidine ug/kg ND 30ND 3-Nitroaniline ug/kg ND 30ND 4,6-Dinitro-2-methylphenol ug/kg ND 30ND 4-Bromophenylphenyl ether ug/kg ND 30ND 4-Chloro-3-methylphenol ug/kg ND 30ND 4-Chloroaniline ug/kg ND 30ND 4-Chlorophenylphenyl ether ug/kg ND 30ND 4-Nitroaniline ug/kg ND 30ND 4-Nitrophenol ug/kg ND 30ND Acenaphthene ug/kg ND 30ND Acenaphthylene ug/kg ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 23 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92646210007 3900093SAMPLE DUPLICATE: Aniline ug/kg ND 30ND Anthracene ug/kg ND 30ND Benzo(a)anthracene ug/kg ND 30ND Benzo(a)pyrene ug/kg ND 30ND Benzo(b)fluoranthene ug/kg ND 30ND Benzo(g,h,i)perylene ug/kg ND 30ND Benzo(k)fluoranthene ug/kg ND 30ND Benzoic Acid ug/kg ND 30ND Benzyl alcohol ug/kg ND 30ND bis(2-Chloroethoxy)methane ug/kg ND 30ND bis(2-Chloroethyl) ether ug/kg ND 30ND bis(2-Ethylhexyl)phthalate ug/kg ND 30ND Butylbenzylphthalate ug/kg ND 30ND Chrysene ug/kg ND 30ND Di-n-butylphthalate ug/kg ND 30ND Di-n-octylphthalate ug/kg ND 30ND Dibenz(a,h)anthracene ug/kg ND 30ND Dibenzofuran ug/kg ND 30ND Diethylphthalate ug/kg ND 30ND Dimethylphthalate ug/kg ND 30ND Fluoranthene ug/kg ND 30ND Fluorene ug/kg ND 30ND Hexachloro-1,3-butadiene ug/kg ND 30ND Hexachlorobenzene ug/kg ND 30ND Hexachlorocyclopentadiene ug/kg ND 30ND Hexachloroethane ug/kg ND 30ND Indeno(1,2,3-cd)pyrene ug/kg ND 30ND Isophorone ug/kg ND 30ND N-Nitroso-di-n-propylamine ug/kg ND 30ND N-Nitrosodimethylamine ug/kg ND v130ND N-Nitrosodiphenylamine ug/kg ND 30ND Naphthalene ug/kg ND 30ND Nitrobenzene ug/kg ND 30ND Pentachlorophenol ug/kg ND 30ND Phenanthrene ug/kg ND 30ND Phenol ug/kg ND 30ND Pyrene ug/kg ND 30ND Pyridine ug/kg ND v130ND 2,4,6-Tribromophenol (S)%5351 2-Fluorobiphenyl (S)%3841 2-Fluorophenol (S)%4043 Nitrobenzene-d5 (S)%4854 Phenol-d6 (S)%4345 Terphenyl-d14 (S)%4755 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 24 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 749471 MADEP EPH MADEP EPH MADEP EPH NC Soil Laboratory:Pace Analytical Services - Charlotte Associated Lab Samples:92646404001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3896174 Associated Lab Samples:92646404001 Matrix:Solid AnalyzedMDL Aliphatic (C09-C18)mg/kg ND 10.1 N201/17/23 09:4110.1 Aliphatic (C19-C36)mg/kg ND 10.1 N201/17/23 09:4110.1 Aromatic (C11-C22)mg/kg ND 10.1 N201/17/23 09:4110.1 1-Chlorooctadecane (S)%45 40-140 01/17/23 09:41 2-Bromonaphthalene (S)%105 40-140 01/17/23 09:41 2-Fluorobiphenyl (S)%98 40-140 01/17/23 09:41 o-Terphenyl (S)%78 40-140 01/17/23 09:41 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3896175LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 3896176 Aliphatic (C09-C18)mg/kg ND N210.1 60 40-14052ND 50 Aliphatic (C19-C36)mg/kg 10.6 N213.5 79 40-14072ND 50 Aromatic (C11-C22)mg/kg 20.0 N228.6 70 40-1408724.7 21 50 1-Chlorooctadecane (S)%77 40-14067 2-Bromonaphthalene (S)%58 40-140108 2-Fluorobiphenyl (S)%58 40-140106 o-Terphenyl (S)%56 40-14084 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 25 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 749374 SW-846 SW-846 Dry Weight/Percent Moisture Laboratory:Pace Analytical Services - Charlotte Associated Lab Samples:92646404001 Parameter Units Dup Result Max RPD QualifiersRPDResult 92646660001 3895599SAMPLE DUPLICATE: Percent Moisture %20.6 N212520.8 Parameter Units Dup Result Max RPD QualifiersRPDResult 92646665001 3895614SAMPLE DUPLICATE: Percent Moisture %7.3 N21257.2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 26 of 31 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 1989171 SM 2540 G SM 2540G Total Solids 2540 G-2011 Laboratory:Pace National - Mt. Juliet Associated Lab Samples:92646404001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:R3881606-1 Associated Lab Samples:92646404001 Matrix:Solid AnalyzedMDL Total Solids %0.00100 01/16/23 14:30 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. R3881606-2LABORATORY CONTROL SAMPLE: LCSSpike Total Solids %50.050.0 100 85.0-115 Parameter Units Dup Result Max RPD QualifiersRPDResult L1575866-17 R3881606-3SAMPLE DUPLICATE: Total Solids %82.1 0.128 1082.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 27 of 31 #=QL# QUALIFIERS Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as "Total" may vary slightly from the sum of the reported component parameters. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. ANALYTE QUALIFIERS Analysis conducted outside the EPA method holding time.H1 Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated samples may be biased high.L1 Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A complete list of accreditations/certifications is available upon request.N2 Data does not meet all conditions for compliance monitoring due to use of soil jars.u8 The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the associated samples may have a high bias.v1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 28 of 31 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92646404 R22-64 SHAMROCK SPILL PINEVILL Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92646404001 749471 749721SS-3-2 MADEP EPH MADEP EPH 92646404001 1989609 1989609SS-3-2 MADEPV MADEP VPH 92646404001 750377 750639SS-3-2 EPA 3546 EPA 8270E 92646404001 751446 751609SS-3-2 EPA 5035A/5030B EPA 8260D 92646404001 749374SS-3-2 SW-846 92646404001 1989171 1989171SS-3-2 SM 2540 G SM 2540G REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/25/2023 05:43 PM Pace Analytical Services, LLC 205 East Meadow Road - Suite A Eden, NC 27288 (336)623-8921 Page 29 of 31 Page 30 of 31 Page 31 of 31