BaseCoverLetter_Ext September 16, 2020 Dapper Stats Juniper L Simonis Dear Juniper L Simonis: RE: Order No.: 2008002 FAX TEL: (847) 567-0730 3519 NE 15th Ave Portland, OR 97212 Specialty Analytical 9011 SE Jannsen Rd Clackamas, Oregon 97015 Website: www.specialtyanalytical.com TEL: 503-607-1331 FAX: 503-607-1336 Specialty Analytical received 11 sample(s) on 8/3/2020 for the analyses presented in the following report. Marty French REVISED REPORT: Please see case narrative for information on revision. There were no problems with the analysis and all data for associated QC met EPA or laboratory specifications, except where noted in the Case Narrative, or as qualified with flags. Results apply only to the samples analyzed. Without approval of the laboratory, the reproduction of this report is only permitted in its entirety. If you have any questions regarding these tests, please feel free to call. Sincerely, Lab Director http://www.specialtyanalytical.com Project: CLIENT: Dapper Stats 9/16/2020 Case Narrative 2008002 Date: WO#: Specialty Analytical Revision 1: Report revised to reflect correct client sample IDs. Revision 2: Full name for SVOC TICs which names are not fully displayed are as follows: Sample 001: Benzo[c]thiophen-1(3H)-one, 3-(3-o: CAS #23667-32-5: Benzo[c]thiophen-1(3H)-one, 3-(3-oxobenzo[c]thien-1(3H)-ylidene)-, €- Isoindole-1,3(1H,3H)-dione, 5-benz: CAS #331269-95-5: 5-benzoyl-2-(4-methylphenyl)-1H-isoindole-1,3(2H)-dione Sample 002: 1H-Indene-1,3(2H)-dione, 2-(2-quin: CAS #83-08-9: 2-(2-quinolyl)-1H-indene-1,3(2H)-dione 1-Hydroxy-4-(p-toluidine)anthraqui: CAS #81-48-1: 1-hydroxy-4-(p-toluidino)anthraquinone Sample 003: 1H-Indene-1,3(2H)-dione, 2-(2-quin: CAS #83-08-9: 2-(2-quinolyl)-1H-indene-1,3(2H)-dione 3-Benzoylamino-2-benzyl-butyric ac: CAS #1000193-12-7: 3-Benzoylamino-2-oxo-4-phenyl-butyric acid methyl ester Benzenamine, 2,6-dibromo-4-nitro-: CAS #827-94-1: 2,6-Dibromo-4-nitroaniline Sample 005: Benzene,1,1-2-methyl-2-phenylt: CAS #56728-02-0: 1,1'-[2-Methyl-2-(phenylthio)cyclopropylidene]bisbenzene Project: CLIENT: Dapper Stats 9/16/2020 Case Narrative 2008002 Date: WO#: Specialty Analytical Sample 006: 2,6-di-tert-Butyl-4-(dimethylamino: CAS #88-27-7: 2,6-Di-tert-butyl-4-(dimethylaminomethyl)phenol Sample 010: Hexanedioic acid, bis(2-ethylhexyl: CAS #103-23-1: Bis(2-ethylhexyl) adipate Sample 011: Propanedinitrile, (phenylmethylene: CAS #2700-22-3: Benzylidenemalononitrile Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: Truck Medic 7/27 - 7/29 Lab ID: 2008002-001 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/14/2020 1:32:47 PM987 µg/Kg 10ND Lead 8/14/2020 1:32:47 PM247 µg/Kg 10ND Zinc 8/14/2020 1:32:47 PM987 µg/Kg 1013500 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/24/2020 9:07:00 AM1See Below TIC: Benzo[c]thiophen-1(3H)-one, 3-(3-o 8/24/2020 9:07:00 AMµg/Kg 192.7 TIC: Isoindole-1,3(1H,3H)-dione, 5- benz 8/24/2020 9:07:00 AMµg/Kg 1139 TIC: phthalic anhydride 8/24/2020 9:07:00 AMµg/Kg 1202 VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,1,1-Trichloroethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,1,2-Trichloroethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,1-Dichloroethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,1-Dichloroethene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,1-Dichloropropene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,2,3-Trichlorobenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,2,3-Trichloropropane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,2,4-Trichlorobenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,2,4-Trimethylbenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,2-Dibromoethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,2-Dichlorobenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,2-Dichloroethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,2-Dichloropropane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,3,5-Trimethylbenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,3-Dichlorobenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,3-Dichloropropane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 1,4-Dichlorobenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 2,2-Dichloropropane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 2-Butanone Q 8/12/2020 11:51:00 AM1230 µg/Kg 20ND 2-Chloroethyl vinyl ether Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 2-Chlorotoluene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 2-Hexanone Q 8/12/2020 11:51:00 AM1230 µg/Kg 20ND 4-Chlorotoluene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Page 1 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 4-Isopropyltoluene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND 4-Methyl-2-pentanone Q 8/12/2020 11:51:00 AM1230 µg/Kg 20ND Acetone Q 8/12/2020 11:51:00 AM3090 µg/Kg 20ND Acetonitrile Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Acrolein Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Benzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Bromobenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Bromochloromethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Bromodichloromethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Bromoform Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Bromomethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Carbon disulfide Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Carbon tetrachloride Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Chlorobenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Chloroethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Chloroform Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Chloromethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND cis-1,2-Dichloroethene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND cis-1,3-Dichloropropene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Dibromochloromethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Dibromomethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Dichlorodifluoromethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Ethylbenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Hexachlorobutadiene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Isopropylbenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND m,p-Xylene Q 8/12/2020 11:51:00 AM1230 µg/Kg 20ND Methyl tert-butyl ether Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Methylene chloride Q 8/12/2020 11:51:00 AM3090 µg/Kg 20ND Naphthalene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND n-Butylbenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND n-Propylbenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND o-Xylene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND sec-Butylbenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Styrene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND tert-Butylbenzene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Tetrachloroethene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Toluene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND trans-1,2-Dichloroethene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND trans-1,3-Dichloropropene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Trichloroethene Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Trichlorofluoromethane Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Vinyl chloride Q 8/12/2020 11:51:00 AM617 µg/Kg 20ND Surr: 1,2-Dichloroethane-d4 8/12/2020 11:51:00 AM71.5-122 %REC 20113 Page 2 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK Surr: 4-Bromofluorobenzene 8/12/2020 11:51:00 AM75.7-122 %REC 2098.5 Surr: Dibromofluoromethane 8/12/2020 11:51:00 AM64.3-124 %REC 2096.9 Surr: Toluene-d8 8/12/2020 11:51:00 AM74.9-120 %REC 2099.8 TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 11:51:00 AM20See Below TIC: p-Xylene 8/12/2020 11:51:00 AMµg/Kg 20134 TIC: Toluene 8/12/2020 11:51:00 AMµg/Kg 20244 Page 3 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: HC Smoke Can Lab ID: 2008002-002 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/14/2020 1:36:12 PM977 µg/Kg 1067400 Lead 8/14/2020 1:36:12 PM244 µg/Kg 10132000 Zinc 8/14/2020 2:43:51 PM9770000 µg/Kg 1E+05272000000 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/24/2020 10:12:00 AM2See Below TIC: 1H-Indene-1,3(2H)-dione, 2- (2-quin E 8/24/2020 10:12:00 AMµg/Kg 23530 TIC: 1-Hydroxy-4-(p- toluidine)anthraqui 8/24/2020 10:12:00 AMµg/Kg 2104 TIC: 6-O-Demethylsalutaridine 8/24/2020 10:12:00 AMµg/Kg 2192 TIC: Phthalic anhydride 8/24/2020 10:12:00 AMµg/Kg 259.4 VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,1,1-Trichloroethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,1,2-Trichloroethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,1-Dichloroethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,1-Dichloroethene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,1-Dichloropropene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,2,3-Trichlorobenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,2,3-Trichloropropane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,2,4-Trichlorobenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,2,4-Trimethylbenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,2-Dibromoethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,2-Dichlorobenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,2-Dichloroethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,2-Dichloropropane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,3,5-Trimethylbenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,3-Dichlorobenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,3-Dichloropropane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 1,4-Dichlorobenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 2,2-Dichloropropane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 2-Butanone Q 8/12/2020 12:13:00 PM800 µg/Kg 20ND 2-Chloroethyl vinyl ether Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 2-Chlorotoluene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 2-Hexanone Q 8/12/2020 12:13:00 PM800 µg/Kg 20ND Page 4 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 4-Chlorotoluene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 4-Isopropyltoluene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND 4-Methyl-2-pentanone Q 8/12/2020 12:13:00 PM800 µg/Kg 20ND Acetone Q 8/12/2020 12:13:00 PM2000 µg/Kg 20ND Acetonitrile Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Acrolein Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Benzene 8/12/2020 12:13:00 PM400 µg/Kg 205920 Bromobenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Bromochloromethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Bromodichloromethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Bromoform Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Bromomethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Carbon disulfide Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Carbon tetrachloride Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Chlorobenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Chloroethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Chloroform Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Chloromethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND cis-1,2-Dichloroethene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND cis-1,3-Dichloropropene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Dibromochloromethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Dibromomethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Dichlorodifluoromethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Ethylbenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Hexachlorobutadiene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Isopropylbenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND m,p-Xylene Q 8/12/2020 12:13:00 PM800 µg/Kg 20ND Methyl tert-butyl ether Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Methylene chloride Q 8/12/2020 12:13:00 PM2000 µg/Kg 20ND Naphthalene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND n-Butylbenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND n-Propylbenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND o-Xylene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND sec-Butylbenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Styrene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND tert-Butylbenzene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Tetrachloroethene 8/12/2020 12:13:00 PM400 µg/Kg 202750 Toluene 8/12/2020 12:13:00 PM400 µg/Kg 20755 trans-1,2-Dichloroethene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND trans-1,3-Dichloropropene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Trichloroethene Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Trichlorofluoromethane Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Vinyl chloride Q 8/12/2020 12:13:00 PM400 µg/Kg 20ND Page 5 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK Surr: 1,2-Dichloroethane-d4 8/12/2020 12:13:00 PM71.5-122 %REC 20110 Surr: 4-Bromofluorobenzene 8/12/2020 12:13:00 PM75.7-122 %REC 2099.1 Surr: Dibromofluoromethane 8/12/2020 12:13:00 PM64.3-124 %REC 2085.1 Surr: Toluene-d8 8/12/2020 12:13:00 PM74.9-120 %REC 2099.3 TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 12:13:00 PM20See Below TIC: decyl pentyl ester sulfurous acid 8/12/2020 12:13:00 PMµg/Kg 20395 TIC: dimethylundecane 8/12/2020 12:13:00 PMµg/Kg 20205 TIC: Hexachloroethane 8/12/2020 12:13:00 PMµg/Kg 202280 TIC: Pentamethylheptane 8/12/2020 12:13:00 PMµg/Kg 20226 TIC: Tetramethyldodecane 8/12/2020 12:13:00 PMµg/Kg 20609 TIC: tetramethylheptane 8/12/2020 12:13:00 PMµg/Kg 201060 TIC: Tetramethyloctane 8/12/2020 12:13:00 PMµg/Kg 20385 TIC: Trimethyldecane 8/12/2020 12:13:00 PMµg/Kg 20205 TIC: trimethylhexane 8/12/2020 12:13:00 PMµg/Kg 20455 Page 6 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: A's Backpack Lab ID: 2008002-003 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/14/2020 3:24:48 PM924 µg/Kg 10ND Lead 8/14/2020 3:24:48 PM231 µg/Kg 10ND Zinc 8/14/2020 3:24:48 PM924 µg/Kg 1024000 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/24/2020 10:50:00 AM5See Below TIC: .alpha. Naphtholphthalein 8/24/2020 10:50:00 AMµg/Kg 524.9 TIC: 1H-Indene-1,3(2H)-dione, 2- (2-quin 8/24/2020 10:50:00 AMµg/Kg 539.0 TIC: 3-Benzoylamino-2-benzyl- butyric ac 8/24/2020 10:50:00 AMµg/Kg 584.8 TIC: 4-Hydroxy-3-nitrobipheny 8/24/2020 10:50:00 AMµg/Kg 534.1 TIC: Benzenamine, 2,6-dibromo-4- nitro- 8/24/2020 10:50:00 AMµg/Kg 537.4 TIC: Benzenamine, 2-chloro-4,6- dinitro- 8/24/2020 10:50:00 AMµg/Kg 569.3 TIC: Benzene 8/24/2020 10:50:00 AMµg/Kg 5184 VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,1,1-Trichloroethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,1,2-Trichloroethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,1-Dichloroethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,1-Dichloroethene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,1-Dichloropropene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,2,3-Trichlorobenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,2,3-Trichloropropane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,2,4-Trichlorobenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,2,4-Trimethylbenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,2-Dibromoethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,2-Dichlorobenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,2-Dichloroethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,2-Dichloropropane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,3,5-Trimethylbenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,3-Dichlorobenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,3-Dichloropropane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 1,4-Dichlorobenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 2,2-Dichloropropane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Page 7 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 2-Butanone Q 8/12/2020 12:34:00 PM1030 µg/Kg 20ND 2-Chloroethyl vinyl ether Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 2-Chlorotoluene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 2-Hexanone Q 8/12/2020 12:34:00 PM1030 µg/Kg 20ND 4-Chlorotoluene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 4-Isopropyltoluene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND 4-Methyl-2-pentanone Q 8/12/2020 12:34:00 PM1030 µg/Kg 20ND Acetone Q 8/12/2020 12:34:00 PM2580 µg/Kg 20ND Acetonitrile Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Acrolein Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Benzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Bromobenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Bromochloromethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Bromodichloromethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Bromoform Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Bromomethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Carbon disulfide Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Carbon tetrachloride Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Chlorobenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Chloroethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Chloroform Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Chloromethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND cis-1,2-Dichloroethene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND cis-1,3-Dichloropropene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Dibromochloromethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Dibromomethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Dichlorodifluoromethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Ethylbenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Hexachlorobutadiene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Isopropylbenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND m,p-Xylene Q 8/12/2020 12:34:00 PM1030 µg/Kg 20ND Methyl tert-butyl ether Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Methylene chloride Q 8/12/2020 12:34:00 PM2580 µg/Kg 20ND Naphthalene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND n-Butylbenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND n-Propylbenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND o-Xylene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND sec-Butylbenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Styrene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND tert-Butylbenzene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Tetrachloroethene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Toluene 8/12/2020 12:34:00 PM517 µg/Kg 201390 trans-1,2-Dichloroethene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Page 8 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK trans-1,3-Dichloropropene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Trichloroethene Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Trichlorofluoromethane Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Vinyl chloride Q 8/12/2020 12:34:00 PM517 µg/Kg 20ND Surr: 1,2-Dichloroethane-d4 8/12/2020 12:34:00 PM71.5-122 %REC 20113 Surr: 4-Bromofluorobenzene 8/12/2020 12:34:00 PM75.7-122 %REC 2099.8 Surr: Dibromofluoromethane 8/12/2020 12:34:00 PM64.3-124 %REC 2080.5 Surr: Toluene-d8 8/12/2020 12:34:00 PM74.9-120 %REC 2099.4 TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 12:34:00 PM20See Below TIC: Hexanal 8/12/2020 12:34:00 PMµg/Kg 20120 TIC: Nonanal 8/12/2020 12:34:00 PMµg/Kg 20435 Page 9 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: Plants 3rd & Salmon Lab ID: 2008002-004 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/14/2020 1:43:02 PM986 µg/Kg 101070 Lead 8/14/2020 1:43:02 PM247 µg/Kg 102850 Zinc 8/14/2020 1:43:02 PM986 µg/Kg 1035200 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/24/2020 11:30:00 AM1See Below TIC: 1H-Purine-2,6-dione, 3,7- dihydro-1 8/24/2020 11:30:00 AMµg/Kg 18.91 TIC: 2(1H)Naphthalenone, 3,5,6,7,8,8a-h 8/24/2020 11:30:00 AMµg/Kg 14.18 TIC: 2,7-Phenanthrenediol, 1,2,3,4,4a,9 8/24/2020 11:30:00 AMµg/Kg 19.00 TIC: Eicosane 8/24/2020 11:30:00 AMµg/Kg 114.2 TIC: Heptadecane 8/24/2020 11:30:00 AMµg/Kg 19.42 TIC: Tridecanoic acid 8/24/2020 11:30:00 AMµg/Kg 110.8 VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,1,1-Trichloroethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,1,2-Trichloroethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,1-Dichloroethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,1-Dichloroethene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,1-Dichloropropene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,2,3-Trichlorobenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,2,3-Trichloropropane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,2,4-Trichlorobenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,2,4-Trimethylbenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,2-Dibromoethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,2-Dichlorobenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,2-Dichloroethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,2-Dichloropropane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,3,5-Trimethylbenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,3-Dichlorobenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,3-Dichloropropane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 1,4-Dichlorobenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 2,2-Dichloropropane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 2-Butanone Q 8/12/2020 12:56:00 PM1620 µg/Kg 20ND Page 10 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 2-Chloroethyl vinyl ether Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 2-Chlorotoluene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 2-Hexanone Q 8/12/2020 12:56:00 PM1620 µg/Kg 20ND 4-Chlorotoluene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 4-Isopropyltoluene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND 4-Methyl-2-pentanone Q 8/12/2020 12:56:00 PM1620 µg/Kg 20ND Acetone Q 8/12/2020 12:56:00 PM4050 µg/Kg 20ND Acetonitrile Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Acrolein Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Benzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Bromobenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Bromochloromethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Bromodichloromethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Bromoform Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Bromomethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Carbon disulfide Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Carbon tetrachloride Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Chlorobenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Chloroethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Chloroform Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Chloromethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND cis-1,2-Dichloroethene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND cis-1,3-Dichloropropene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Dibromochloromethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Dibromomethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Dichlorodifluoromethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Ethylbenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Hexachlorobutadiene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Isopropylbenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND m,p-Xylene Q 8/12/2020 12:56:00 PM1620 µg/Kg 20ND Methyl tert-butyl ether Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Methylene chloride Q 8/12/2020 12:56:00 PM4050 µg/Kg 20ND Naphthalene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND n-Butylbenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND n-Propylbenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND o-Xylene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND sec-Butylbenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Styrene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND tert-Butylbenzene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Tetrachloroethene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Toluene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND trans-1,2-Dichloroethene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND trans-1,3-Dichloropropene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Page 11 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK Trichloroethene Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Trichlorofluoromethane Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Vinyl chloride Q 8/12/2020 12:56:00 PM810 µg/Kg 20ND Surr: 1,2-Dichloroethane-d4 8/12/2020 12:56:00 PM71.5-122 %REC 20112 Surr: 4-Bromofluorobenzene 8/12/2020 12:56:00 PM75.7-122 %REC 20100 Surr: Dibromofluoromethane 8/12/2020 12:56:00 PM64.3-124 %REC 2080.7 Surr: Toluene-d8 8/12/2020 12:56:00 PM74.9-120 %REC 2098.6 TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 12:56:00 PM20See Below TIC: 1,2,- DIMETHYLCYCLOPENTANE 8/12/2020 12:56:00 PMµg/Kg 20213 TIC: D-Limonene 8/12/2020 12:56:00 PMµg/Kg 20221 TIC: Hexanal 8/12/2020 12:56:00 PMµg/Kg 20364 TIC: methyl ester acetic acid 8/12/2020 12:56:00 PMµg/Kg 20236 TIC: nonanal 8/12/2020 12:56:00 PMµg/Kg 201220 TIC: pinene 8/12/2020 12:56:00 PMµg/Kg 201440 Page 12 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: Surface Soil Lownsdale Lab ID: 2008002-005 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/14/2020 1:46:27 PM930 µg/Kg 108340 Lead 8/14/2020 1:46:27 PM232 µg/Kg 10910 Zinc 8/14/2020 1:46:27 PM930 µg/Kg 1096400 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/24/2020 12:15:00 PM10See Below TIC: Benzene,1,1-2-methyl-2- phenylt 8/24/2020 12:15:00 PMµg/Kg 10122 TIC: n-Hexadecanoic acid 8/24/2020 12:15:00 PMµg/Kg 10142 TIC: Nonivamide 8/24/2020 12:15:00 PMµg/Kg 101000 TIC: Oleic Acid 8/24/2020 12:15:00 PMµg/Kg 10117 TIC: Pentadecanoic acid 8/24/2020 12:15:00 PMµg/Kg 1071.2 TIC: Stigmast-4-en-3-one 8/24/2020 12:15:00 PMµg/Kg 1048.7 TIC: Styrene 8/24/2020 12:15:00 PMµg/Kg 10178 VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,1,1-Trichloroethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,1,2-Trichloroethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,1-Dichloroethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,1-Dichloroethene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,1-Dichloropropene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,2,3-Trichlorobenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,2,3-Trichloropropane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,2,4-Trichlorobenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,2,4-Trimethylbenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,2-Dibromoethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,2-Dichlorobenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,2-Dichloroethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,2-Dichloropropane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,3,5-Trimethylbenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,3-Dichlorobenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,3-Dichloropropane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 1,4-Dichlorobenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 2,2-Dichloropropane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 2-Butanone Q 8/12/2020 1:18:00 PM806 µg/Kg 20ND 2-Chloroethyl vinyl ether Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Page 13 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 2-Chlorotoluene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 2-Hexanone Q 8/12/2020 1:18:00 PM806 µg/Kg 20ND 4-Chlorotoluene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 4-Isopropyltoluene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND 4-Methyl-2-pentanone Q 8/12/2020 1:18:00 PM806 µg/Kg 20ND Acetone Q 8/12/2020 1:18:00 PM2020 µg/Kg 20ND Acetonitrile Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Acrolein Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Benzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Bromobenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Bromochloromethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Bromodichloromethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Bromoform Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Bromomethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Carbon disulfide Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Carbon tetrachloride Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Chlorobenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Chloroethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Chloroform Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Chloromethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND cis-1,2-Dichloroethene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND cis-1,3-Dichloropropene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Dibromochloromethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Dibromomethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Dichlorodifluoromethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Ethylbenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Hexachlorobutadiene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Isopropylbenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND m,p-Xylene Q 8/12/2020 1:18:00 PM806 µg/Kg 20ND Methyl tert-butyl ether Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Methylene chloride Q 8/12/2020 1:18:00 PM2020 µg/Kg 20ND Naphthalene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND n-Butylbenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND n-Propylbenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND o-Xylene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND sec-Butylbenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Styrene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND tert-Butylbenzene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Tetrachloroethene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Toluene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND trans-1,2-Dichloroethene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND trans-1,3-Dichloropropene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Trichloroethene Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Page 14 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK Trichlorofluoromethane Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Vinyl chloride Q 8/12/2020 1:18:00 PM403 µg/Kg 20ND Surr: 1,2-Dichloroethane-d4 8/12/2020 1:18:00 PM71.5-122 %REC 2095.6 Surr: 4-Bromofluorobenzene 8/12/2020 1:18:00 PM75.7-122 %REC 2099.7 Surr: Dibromofluoromethane 8/12/2020 1:18:00 PM64.3-124 %REC 2092.0 Surr: Toluene-d8 8/12/2020 1:18:00 PM74.9-120 %REC 2098.8 TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 1:18:00 PM20See Below TIC: 1-methylbenzene 8/12/2020 1:18:00 PMµg/Kg 20126 TIC: 2-chlorobenzaldehyde 8/12/2020 1:18:00 PMµg/Kg 20943 TIC: bicyclohexan-3-one 8/12/2020 1:18:00 PMµg/Kg 20150 TIC: Butylated Hydroxytoluene 8/12/2020 1:18:00 PMµg/Kg 20513 TIC: nonanal 8/12/2020 1:18:00 PMµg/Kg 20552 TIC: pinene 8/12/2020 1:18:00 PMµg/Kg 20505 TIC: Toluene 8/12/2020 1:18:00 PMµg/Kg 20148 Page 15 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: 3rd Street 7/27 Lab ID: 2008002-006 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/14/2020 1:49:52 PM1100 µg/Kg 10ND Lead 8/14/2020 1:49:52 PM276 µg/Kg 10ND Zinc 8/14/2020 1:49:52 PM1100 µg/Kg 1047200 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/20/2020 10:33:00 AM1See Below TIC: 1,2-Octanediol 8/20/2020 10:33:00 AMµg/Kg 179.1 TIC: 16-Hentriacontanone 8/20/2020 10:33:00 AMµg/Kg 127.2 TIC: 2,6-di-tert-Butyl-4- (dimethylamino 8/20/2020 10:33:00 AMµg/Kg 197.8 TIC: Diethyl Phthalate 8/20/2020 10:33:00 AMµg/Kg 1607 TIC: Oleic acid 8/20/2020 10:33:00 AMµg/Kg 125.8 TIC: Phthalic acid, 3,5- difluorophenyl 8/20/2020 10:33:00 AMµg/Kg 119.1 TIC: Squalene 8/20/2020 10:33:00 AMµg/Kg 134.3 TIC: Tridecanoic acid 8/20/2020 10:33:00 AMµg/Kg 149.3 VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,1,1-Trichloroethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,1,2-Trichloroethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,1-Dichloroethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,1-Dichloroethene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,1-Dichloropropene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,2,3-Trichlorobenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,2,3-Trichloropropane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,2,4-Trichlorobenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,2,4-Trimethylbenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,2-Dibromoethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,2-Dichlorobenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,2-Dichloroethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,2-Dichloropropane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,3,5-Trimethylbenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,3-Dichlorobenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,3-Dichloropropane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 1,4-Dichlorobenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 2,2-Dichloropropane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Page 16 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 2-Butanone Q 8/12/2020 1:40:00 PM1320 µg/Kg 20ND 2-Chloroethyl vinyl ether Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 2-Chlorotoluene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 2-Hexanone Q 8/12/2020 1:40:00 PM1320 µg/Kg 20ND 4-Chlorotoluene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 4-Isopropyltoluene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND 4-Methyl-2-pentanone Q 8/12/2020 1:40:00 PM1320 µg/Kg 20ND Acetone Q 8/12/2020 1:40:00 PM3310 µg/Kg 20ND Acetonitrile Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Acrolein Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Benzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Bromobenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Bromochloromethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Bromodichloromethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Bromoform Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Bromomethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Carbon disulfide Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Carbon tetrachloride Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Chlorobenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Chloroethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Chloroform Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Chloromethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND cis-1,2-Dichloroethene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND cis-1,3-Dichloropropene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Dibromochloromethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Dibromomethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Dichlorodifluoromethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Ethylbenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Hexachlorobutadiene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Isopropylbenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND m,p-Xylene Q 8/12/2020 1:40:00 PM1320 µg/Kg 20ND Methyl tert-butyl ether Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Methylene chloride Q 8/12/2020 1:40:00 PM3310 µg/Kg 20ND Naphthalene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND n-Butylbenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND n-Propylbenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND o-Xylene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND sec-Butylbenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Styrene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND tert-Butylbenzene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Tetrachloroethene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Toluene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND trans-1,2-Dichloroethene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Page 17 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK trans-1,3-Dichloropropene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Trichloroethene Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Trichlorofluoromethane Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Vinyl chloride Q 8/12/2020 1:40:00 PM662 µg/Kg 20ND Surr: 1,2-Dichloroethane-d4 8/12/2020 1:40:00 PM71.5-122 %REC 20110 Surr: 4-Bromofluorobenzene 8/12/2020 1:40:00 PM75.7-122 %REC 2099.9 Surr: Dibromofluoromethane 8/12/2020 1:40:00 PM64.3-124 %REC 2091.5 Surr: Toluene-d8 8/12/2020 1:40:00 PM74.9-120 %REC 20100 TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 1:40:00 PM20See Below TIC: 2-chlorobenzaldehyde 8/12/2020 1:40:00 PMµg/Kg 20412 TIC: 2-ethylacrolein 8/12/2020 1:40:00 PMµg/Kg 20462 TIC: Cyclopentane 8/12/2020 1:40:00 PMµg/Kg 20354 TIC: decyl ester acetic acid 8/12/2020 1:40:00 PMµg/Kg 20409 TIC: ethylmethylpentanol 8/12/2020 1:40:00 PMµg/Kg 20458 TIC: methyl ester acetic acid 8/12/2020 1:40:00 PMµg/Kg 20399 TIC: methylheptanol 8/12/2020 1:40:00 PMµg/Kg 20295 TIC: Nonanal 8/12/2020 1:40:00 PMµg/Kg 201180 TIC: trimethylcyclopentane 8/12/2020 1:40:00 PMµg/Kg 20289 Page 18 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: Emily's Shirt Lab ID: 2008002-007 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/18/2020 2:17:10 PM2.00 µg/L 2011.5 Lead 8/18/2020 2:17:10 PM2.00 µg/L 2030.2 Zinc 8/18/2020 2:17:10 PM40.0 µg/L 201710 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/20/2020 11:03:00 AM1See Below TIC: 2,6,10,14,18,22- Tetracosahexaene 8/20/2020 11:03:00 AMµg/Kg 17.74 TIC: Pentaethylene glycol 8/20/2020 11:03:00 AMµg/Kg 16.80 TIC: Tetradecanoic acid 8/20/2020 11:03:00 AMµg/Kg 15.38 VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,1,1-Trichloroethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,1,2-Trichloroethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,1-Dichloroethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,1-Dichloroethene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,1-Dichloropropene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,2,3-Trichlorobenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,2,3-Trichloropropane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,2,4-Trichlorobenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,2,4-Trimethylbenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,2-Dibromoethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,2-Dichlorobenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,2-Dichloroethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,2-Dichloropropane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,3,5-Trimethylbenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,3-Dichlorobenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,3-Dichloropropane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 1,4-Dichlorobenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 2,2-Dichloropropane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 2-Butanone Q 8/12/2020 2:01:00 PM800 µg/Kg 20ND 2-Chloroethyl vinyl ether Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 2-Chlorotoluene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 2-Hexanone Q 8/12/2020 2:01:00 PM800 µg/Kg 20ND 4-Chlorotoluene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND 4-Isopropyltoluene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Page 19 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 4-Methyl-2-pentanone Q 8/12/2020 2:01:00 PM800 µg/Kg 20ND Acetone Q 8/12/2020 2:01:00 PM2000 µg/Kg 20ND Acetonitrile Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Acrolein Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Benzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Bromobenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Bromochloromethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Bromodichloromethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Bromoform Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Bromomethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Carbon disulfide Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Carbon tetrachloride Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Chlorobenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Chloroethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Chloroform Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Chloromethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND cis-1,2-Dichloroethene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND cis-1,3-Dichloropropene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Dibromochloromethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Dibromomethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Dichlorodifluoromethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Ethylbenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Hexachlorobutadiene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Isopropylbenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND m,p-Xylene Q 8/12/2020 2:01:00 PM800 µg/Kg 20ND Methyl tert-butyl ether Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Methylene chloride Q 8/12/2020 2:01:00 PM2000 µg/Kg 20ND Naphthalene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND n-Butylbenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND n-Propylbenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND o-Xylene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND sec-Butylbenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Styrene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND tert-Butylbenzene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Tetrachloroethene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Toluene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND trans-1,2-Dichloroethene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND trans-1,3-Dichloropropene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Trichloroethene Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Trichlorofluoromethane Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Vinyl chloride Q 8/12/2020 2:01:00 PM400 µg/Kg 20ND Surr: 1,2-Dichloroethane-d4 8/12/2020 2:01:00 PM71.5-122 %REC 20111 Surr: 4-Bromofluorobenzene 8/12/2020 2:01:00 PM75.7-122 %REC 20102 Page 20 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK Surr: Dibromofluoromethane 8/12/2020 2:01:00 PM64.3-124 %REC 2093.1 Surr: Toluene-d8 8/12/2020 2:01:00 PM74.9-120 %REC 2098.7 TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 2:01:00 PM20ND Page 21 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: Green Smoke Can Lab ID: 2008002-008 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/14/2020 1:53:17 PM953 µg/Kg 1017700 Lead 8/14/2020 1:53:17 PM238 µg/Kg 104860 Zinc 8/14/2020 3:15:59 PM9530000 µg/Kg 1E+05317000000 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/20/2020 11:34:00 AM1See Below VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,1,1-Trichloroethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,1,2-Trichloroethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,1-Dichloroethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,1-Dichloroethene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,1-Dichloropropene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,2,3-Trichlorobenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,2,3-Trichloropropane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,2,4-Trichlorobenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,2,4-Trimethylbenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,2-Dibromoethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,2-Dichlorobenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,2-Dichloroethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,2-Dichloropropane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,3,5-Trimethylbenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,3-Dichlorobenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,3-Dichloropropane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 1,4-Dichlorobenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 2,2-Dichloropropane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 2-Butanone Q 8/12/2020 2:23:00 PM800 µg/Kg 20ND 2-Chloroethyl vinyl ether Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 2-Chlorotoluene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 2-Hexanone Q 8/12/2020 2:23:00 PM800 µg/Kg 20ND 4-Chlorotoluene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 4-Isopropyltoluene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND 4-Methyl-2-pentanone Q 8/12/2020 2:23:00 PM800 µg/Kg 20ND Acetone Q 8/12/2020 2:23:00 PM2000 µg/Kg 20ND Acetonitrile Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Acrolein Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Page 22 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK Benzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Bromobenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Bromochloromethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Bromodichloromethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Bromoform Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Bromomethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Carbon disulfide Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Carbon tetrachloride Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Chlorobenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Chloroethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Chloroform Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Chloromethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND cis-1,2-Dichloroethene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND cis-1,3-Dichloropropene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Dibromochloromethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Dibromomethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Dichlorodifluoromethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Ethylbenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Hexachlorobutadiene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Isopropylbenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND m,p-Xylene Q 8/12/2020 2:23:00 PM800 µg/Kg 20ND Methyl tert-butyl ether Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Methylene chloride Q 8/12/2020 2:23:00 PM2000 µg/Kg 20ND Naphthalene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND n-Butylbenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND n-Propylbenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND o-Xylene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND sec-Butylbenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Styrene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND tert-Butylbenzene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Tetrachloroethene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Toluene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND trans-1,2-Dichloroethene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND trans-1,3-Dichloropropene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Trichloroethene Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Trichlorofluoromethane Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Vinyl chloride Q 8/12/2020 2:23:00 PM400 µg/Kg 20ND Surr: 1,2-Dichloroethane-d4 8/12/2020 2:23:00 PM71.5-122 %REC 20108 Surr: 4-Bromofluorobenzene 8/12/2020 2:23:00 PM75.7-122 %REC 2087.3 Surr: Dibromofluoromethane 8/12/2020 2:23:00 PM64.3-124 %REC 2095.0 Surr: Toluene-d8 8/12/2020 2:23:00 PM74.9-120 %REC 20106 TIC - VOLATILES E8260D Analyst: CK Page 23 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 2:23:00 PM20See Below TIC: 3-methyl-5-propylnonane 8/12/2020 2:23:00 PMµg/Kg 20268 TIC: substitutued heptane 8/12/2020 2:23:00 PMµg/Kg 20151 TIC: tetramethyldodecane 8/12/2020 2:23:00 PMµg/Kg 20193 TIC: tetramethylhexane 8/12/2020 2:23:00 PMµg/Kg 2090.4 Page 24 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: Sarah's Leggings Lab ID: 2008002-009 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/18/2020 2:20:35 PM0.200 µg/L 210.6 Lead 8/18/2020 2:20:35 PM0.200 µg/L 29.87 Zinc 8/18/2020 2:20:35 PM4.00 µg/L 2201 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/20/2020 12:11:00 PM1See Below TIC: Furan, 2,5-dihydro-2,2,4- trimethyl 8/20/2020 12:11:00 PMµg/Kg 15.44 VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,1,1-Trichloroethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,1,2-Trichloroethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,1-Dichloroethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,1-Dichloroethene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,1-Dichloropropene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,2,3-Trichlorobenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,2,3-Trichloropropane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,2,4-Trichlorobenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,2,4-Trimethylbenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,2-Dibromoethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,2-Dichlorobenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,2-Dichloroethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,2-Dichloropropane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,3,5-Trimethylbenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,3-Dichlorobenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,3-Dichloropropane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 1,4-Dichlorobenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 2,2-Dichloropropane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 2-Butanone Q 8/12/2020 2:44:00 PM800 µg/Kg 20ND 2-Chloroethyl vinyl ether Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 2-Chlorotoluene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 2-Hexanone Q 8/12/2020 2:44:00 PM800 µg/Kg 20ND 4-Chlorotoluene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 4-Isopropyltoluene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND 4-Methyl-2-pentanone Q 8/12/2020 2:44:00 PM800 µg/Kg 20ND Acetone Q 8/12/2020 2:44:00 PM2000 µg/Kg 20ND Page 25 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK Acetonitrile Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Acrolein Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Benzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Bromobenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Bromochloromethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Bromodichloromethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Bromoform Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Bromomethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Carbon disulfide Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Carbon tetrachloride Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Chlorobenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Chloroethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Chloroform Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Chloromethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND cis-1,2-Dichloroethene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND cis-1,3-Dichloropropene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Dibromochloromethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Dibromomethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Dichlorodifluoromethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Ethylbenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Hexachlorobutadiene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Isopropylbenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND m,p-Xylene Q 8/12/2020 2:44:00 PM800 µg/Kg 20ND Methyl tert-butyl ether Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Methylene chloride Q 8/12/2020 2:44:00 PM2000 µg/Kg 20ND Naphthalene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND n-Butylbenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND n-Propylbenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND o-Xylene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND sec-Butylbenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Styrene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND tert-Butylbenzene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Tetrachloroethene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Toluene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND trans-1,2-Dichloroethene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND trans-1,3-Dichloropropene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Trichloroethene Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Trichlorofluoromethane Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Vinyl chloride Q 8/12/2020 2:44:00 PM400 µg/Kg 20ND Surr: 1,2-Dichloroethane-d4 8/12/2020 2:44:00 PM71.5-122 %REC 20112 Surr: 4-Bromofluorobenzene 8/12/2020 2:44:00 PM75.7-122 %REC 20100 Surr: Dibromofluoromethane 8/12/2020 2:44:00 PM64.3-124 %REC 2094.2 Surr: Toluene-d8 8/12/2020 2:44:00 PM74.9-120 %REC 2099.5 Page 26 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 2:44:00 PM20ND Page 27 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: Witches Tent Lab ID: 2008002-010 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/14/2020 1:56:42 PM1010 µg/Kg 10ND Lead 8/14/2020 1:56:42 PM253 µg/Kg 10263 Zinc 8/14/2020 1:56:42 PM1010 µg/Kg 106200 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/20/2020 12:57:00 PM1See Below TIC: 9-Octadecenamide, (Z)- 8/20/2020 12:57:00 PMµg/Kg 16.14 TIC: Hexanedioic acid, bis(2- ethylhexyl 8/20/2020 12:57:00 PMµg/Kg 133.8 TIC: Oleic Acid 8/20/2020 12:57:00 PMµg/Kg 14.57 TIC: Pentadecanoic acid 8/20/2020 12:57:00 PMµg/Kg 111.9 TIC: Tetradecanoic acid 8/20/2020 12:57:00 PMµg/Kg 16.28 TIC: Tridecanoic acid 8/20/2020 12:57:00 PMµg/Kg 129.5 VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,1,1-Trichloroethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,1,2-Trichloroethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,1-Dichloroethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,1-Dichloroethene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,1-Dichloropropene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,2,3-Trichlorobenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,2,3-Trichloropropane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,2,4-Trichlorobenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,2,4-Trimethylbenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,2-Dibromoethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,2-Dichlorobenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,2-Dichloroethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,2-Dichloropropane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,3,5-Trimethylbenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,3-Dichlorobenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,3-Dichloropropane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 1,4-Dichlorobenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 2,2-Dichloropropane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 2-Butanone Q 8/12/2020 3:06:00 PM973 µg/Kg 20ND 2-Chloroethyl vinyl ether Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 2-Chlorotoluene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Page 28 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 2-Hexanone Q 8/12/2020 3:06:00 PM973 µg/Kg 20ND 4-Chlorotoluene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 4-Isopropyltoluene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND 4-Methyl-2-pentanone Q 8/12/2020 3:06:00 PM973 µg/Kg 20ND Acetone Q 8/12/2020 3:06:00 PM2430 µg/Kg 20ND Acetonitrile Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Acrolein Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Benzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Bromobenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Bromochloromethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Bromodichloromethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Bromoform Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Bromomethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Carbon disulfide Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Carbon tetrachloride Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Chlorobenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Chloroethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Chloroform Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Chloromethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND cis-1,2-Dichloroethene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND cis-1,3-Dichloropropene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Dibromochloromethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Dibromomethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Dichlorodifluoromethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Ethylbenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Hexachlorobutadiene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Isopropylbenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND m,p-Xylene Q 8/12/2020 3:06:00 PM973 µg/Kg 20ND Methyl tert-butyl ether Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Methylene chloride Q 8/12/2020 3:06:00 PM2430 µg/Kg 20ND Naphthalene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND n-Butylbenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND n-Propylbenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND o-Xylene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND sec-Butylbenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Styrene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND tert-Butylbenzene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Tetrachloroethene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Toluene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND trans-1,2-Dichloroethene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND trans-1,3-Dichloropropene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Trichloroethene Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Trichlorofluoromethane Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Page 29 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK Vinyl chloride Q 8/12/2020 3:06:00 PM487 µg/Kg 20ND Surr: 1,2-Dichloroethane-d4 8/12/2020 3:06:00 PM71.5-122 %REC 20109 Surr: 4-Bromofluorobenzene 8/12/2020 3:06:00 PM75.7-122 %REC 2097.6 Surr: Dibromofluoromethane 8/12/2020 3:06:00 PM64.3-124 %REC 2091.6 Surr: Toluene-d8 8/12/2020 3:06:00 PM74.9-120 %REC 20101 TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 3:06:00 PM20See Below TIC: 2-chlorobenzaldehyde 8/12/2020 3:06:00 PMµg/Kg 2015500 TIC: Benzaldehyde 8/12/2020 3:06:00 PMµg/Kg 201650 TIC: dimethylether 8/12/2020 3:06:00 PMµg/Kg 20119 TIC: methyl ester acetic acid 8/12/2020 3:06:00 PMµg/Kg 20260 TIC: Nonanal 8/12/2020 3:06:00 PMµg/Kg 201190 Page 30 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: Client Sample ID: Spicy Bucket Scrape Lab ID: 2008002-011 Collection Date: Matrix: Analyses Result Qual Units Date AnalyzedDFRL ICP/MS METALS-TOTAL RECOVERABLE SW 6020B Analyst: AW Chromium 8/14/2020 2:00:07 PM1000 µg/Kg 10ND Lead 8/14/2020 2:00:07 PM250 µg/Kg 10950 Zinc 8/14/2020 2:00:07 PM1000 µg/Kg 1019600 TIC - SEMIVOLATILE E8270E Analyst: CK TIC's 8/20/2020 1:32:00 PM100See Below TIC: 1-Isoquinolinecarbonitrile 8/20/2020 1:32:00 PMµg/Kg 10029500 TIC: 2-Chlorobenzalmalononitrile 8/20/2020 1:32:00 PMµg/Kg 10049200 TIC: 3-Chlorobiphenyl 8/20/2020 1:32:00 PMµg/Kg 1004100 TIC: 3-Quinolinecarbonitrile 8/20/2020 1:32:00 PMµg/Kg 10011800 TIC: Benzenamine, 3,4-dichloro- 8/20/2020 1:32:00 PMµg/Kg 1002610 TIC: Propanedinitrile, (phenylmethylene 8/20/2020 1:32:00 PMµg/Kg 10018100 VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 1,1,1,2-Tetrachloroethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,1,1-Trichloroethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,1,2,2-Tetrachloroethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,1,2-Trichloroethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,1-Dichloroethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,1-Dichloroethene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,1-Dichloropropene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,2,3-Trichlorobenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,2,3-Trichloropropane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,2,4-Trichlorobenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,2,4-Trimethylbenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,2-Dibromo-3-chloropropane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,2-Dibromoethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,2-Dichlorobenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,2-Dichloroethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,2-Dichloropropane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,3,5-Trimethylbenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,3-Dichlorobenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,3-Dichloropropane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 1,4-Dichlorobenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 2,2-Dichloropropane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 2-Butanone Q 8/12/2020 4:10:00 PM7780 µg/Kg 100ND 2-Chloroethyl vinyl ether Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 2-Chlorotoluene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Page 31 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK 2-Hexanone Q 8/12/2020 4:10:00 PM7780 µg/Kg 100ND 4-Chlorotoluene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 4-Isopropyltoluene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND 4-Methyl-2-pentanone Q 8/12/2020 4:10:00 PM7780 µg/Kg 100ND Acetone Q 8/12/2020 4:10:00 PM19500 µg/Kg 100ND Acetonitrile Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Acrolein Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Benzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Bromobenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Bromochloromethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Bromodichloromethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Bromoform Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Bromomethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Carbon disulfide Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Carbon tetrachloride Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Chlorobenzene 8/12/2020 4:10:00 PM3890 µg/Kg 1003920 Chloroethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Chloroform Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Chloromethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND cis-1,2-Dichloroethene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND cis-1,3-Dichloropropene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Dibromochloromethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Dibromomethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Dichlorodifluoromethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Ethylbenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Hexachlorobutadiene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Isopropylbenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND m,p-Xylene Q 8/12/2020 4:10:00 PM7780 µg/Kg 100ND Methyl tert-butyl ether Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Methylene chloride Q 8/12/2020 4:10:00 PM19500 µg/Kg 100ND Naphthalene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND n-Butylbenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND n-Propylbenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND o-Xylene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND sec-Butylbenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Styrene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND tert-Butylbenzene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Tetrachloroethene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Toluene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND trans-1,2-Dichloroethene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND trans-1,3-Dichloropropene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Trichloroethene Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Trichlorofluoromethane Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Page 32 of 33 Project: CLIENT: Dapper Stats Lab Order: 2008002 16-Sep-20Specialty Analytical Date Reported: VOLATILE ORGANICS BY GC/MS SW8260D Analyst: CK Vinyl chloride Q 8/12/2020 4:10:00 PM3890 µg/Kg 100ND Surr: 1,2-Dichloroethane-d4 8/12/2020 4:10:00 PM71.5-122 %REC 10094.8 Surr: 4-Bromofluorobenzene 8/12/2020 4:10:00 PM75.7-122 %REC 10099.2 Surr: Dibromofluoromethane 8/12/2020 4:10:00 PM64.3-124 %REC 10094.3 Surr: Toluene-d8 8/12/2020 4:10:00 PM74.9-120 %REC 10098.0 TIC - VOLATILES E8260D Analyst: CK TIC's 8/12/2020 4:10:00 PM100ND Page 33 of 33 Project: Client: Dapper Stats TestCode: 6020_S 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID ICV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ICV RunNo: 36811 SeqNo: 477787 ICVSampType: TestCode: 6020_S SW3050B Chromium 5000 100 90 110100 05010 Lead 5000 98.1 90 11025.0 04900 Zinc 5000 101 90 110100 05030 Sample ID CCV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36811 SeqNo: 477792 CCVSampType: TestCode: 6020_S SW3050B Chromium 5000 102 90 110100 05110 Lead 5000 98.9 90 11025.0 04940 Zinc 5000 101 90 110100 05070 Sample ID MB-16424 Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: 8/12/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: PBS RunNo: 36811 SeqNo: 477793 MBLKSampType: TestCode: 6020_S SW3050B Chromium 100ND Lead 25.0ND Zinc 100ND Qualifiers: Page 1 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 6020_S 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID LCS-16424 Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: 8/12/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: LCSS RunNo: 36811 SeqNo: 477794 LCSSampType: TestCode: 6020_S SW3050B Chromium 5000 114 80 1201000 05700 Lead 5000 107 80 120250 05370 Zinc 5000 97.7 69 1291000 04890 Sample ID 2008065-001ADUP Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: 8/12/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ZZZZZZ RunNo: 36811 SeqNo: 477796 DUPSampType: TestCode: 6020_S SW3050B Chromium 201040 53300 9.1558400 Lead 20261 8728 7.729430 Sample ID 2008065-001AMS Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: 8/12/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ZZZZZZ RunNo: 36811 SeqNo: 477797 MSSampType: TestCode: 6020_S SW3050B Chromium 5111 167 70 130 SMC1020 5330061800 Lead 5111 137 70 130 SRP256 872815700 Sample ID 2008065-001AMSD Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: 8/12/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ZZZZZZ RunNo: 36811 SeqNo: 477798 MSDSampType: TestCode: 6020_S SW3050B Qualifiers: Page 2 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 6020_S 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID 2008065-001AMSD Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: 8/12/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ZZZZZZ RunNo: 36811 SeqNo: 477798 MSDSampType: TestCode: 6020_S SW3050B Chromium 4802 107 70 130 20960 53300 61830 5.6558400 Lead 4802 128 70 130 20240 8728 15710 5.4214900 Sample ID CCV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36811 SeqNo: 477801 CCVSampType: TestCode: 6020_S SW3050B Chromium 5000 99.5 90 110100 04980 Lead 5000 97.1 90 11025.0 04860 Zinc 5000 101 90 110100 05040 Sample ID 2008065-001ADUP Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: 8/12/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ZZZZZZ RunNo: 36811 SeqNo: 477803 DUPSampType: TestCode: 6020_S SW3050B Zinc 2010400 1111000 5.221050000 Sample ID 2008065-001AMS Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: 8/12/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ZZZZZZ RunNo: 36811 SeqNo: 477804 MSSampType: TestCode: 6020_S SW3050B Zinc 5111 -2080 70 130 SMC10200 11110001000000 Qualifiers: Page 3 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 6020_S 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID 2008065-001AMS Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: 8/12/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ZZZZZZ RunNo: 36811 SeqNo: 477804 MSSampType: TestCode: 6020_S SW3050B Sample ID 2008065-001AMSD Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: 8/12/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ZZZZZZ RunNo: 36811 SeqNo: 477805 MSDSampType: TestCode: 6020_S SW3050B Zinc 4802 -2860 70 130 20 SMC9600 1111000 1005000 3.14973000 Sample ID CCV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/13/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36811 SeqNo: 477808 CCVSampType: TestCode: 6020_S SW3050B Chromium 5000 100 90 110100 05020 Lead 5000 97.9 90 11025.0 04890 Zinc 5000 102 90 110100 05090 Sample ID ICV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/14/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ICV RunNo: 36811 SeqNo: 477983 ICVSampType: TestCode: 6020_S SW3050B Chromium 5000 98.6 90 110100 04930 Lead 5000 95.9 90 11025.0 04800 Zinc 5000 97.4 90 110100 04870 Qualifiers: Page 4 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 6020_S 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID ICV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/14/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: ICV RunNo: 36811 SeqNo: 477983 ICVSampType: TestCode: 6020_S SW3050B Sample ID CCV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/14/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36811 SeqNo: 477989 CCVSampType: TestCode: 6020_S SW3050B Chromium 5000 104 90 110100 05180 Lead 5000 99.9 90 11025.0 05000 Zinc 5000 104 90 110100 05210 Sample ID CCV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/14/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36811 SeqNo: 477990 CCVSampType: TestCode: 6020_S SW3050B Chromium 5000 103 90 110100 05160 Lead 5000 97.5 90 11025.0 04880 Zinc 5000 102 90 110100 05090 Sample ID CCV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/14/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36811 SeqNo: 478002 CCVSampType: TestCode: 6020_S SW3050B Chromium 5000 104 90 110100 05200 Qualifiers: Page 5 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 6020_S 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID CCV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/14/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36811 SeqNo: 478002 CCVSampType: TestCode: 6020_S SW3050B Lead 5000 96.8 90 11025.0 04840 Zinc 5000 104 90 110100 05180 Sample ID CCV Batch ID: 16424 TestNo: SW 6020B Analysis Date: 8/14/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36811 SeqNo: 478006 CCVSampType: TestCode: 6020_S SW3050B Zinc 5000 104 90 110100 05200 Qualifiers: Page 6 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 6020_W 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID ICV Batch ID: 16437 TestNo: SW 6020B Analysis Date: 8/18/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/L PQL Client ID: ICV RunNo: 36856 SeqNo: 478294 ICVSampType: TestCode: 6020_W SW3010A Chromium 50.00 91.4 90 1100.100 045.7 Lead 50.00 97.7 90 1100.100 048.8 Zinc 50.00 99.2 90 1102.00 049.6 Sample ID CCV Batch ID: 16437 TestNo: SW 6020B Analysis Date: 8/18/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/L PQL Client ID: CCV RunNo: 36856 SeqNo: 478300 CCVSampType: TestCode: 6020_W SW3010A Chromium 50.00 90.9 90 1100.100 045.4 Lead 50.00 96.2 90 1100.100 048.1 Zinc 50.00 97.9 90 1102.00 048.9 Sample ID MB-16437 Batch ID: 16437 TestNo: SW 6020B Analysis Date: 8/18/2020 Prep Date: 8/14/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/L PQL Client ID: PBW RunNo: 36856 SeqNo: 478302 MBLKSampType: TestCode: 6020_W SW3010A Chromium 0.100ND Lead 0.100ND Zinc 2.00ND Qualifiers: Page 7 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 6020_W 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID LCS-16437 Batch ID: 16437 TestNo: SW 6020B Analysis Date: 8/18/2020 Prep Date: 8/14/2020 Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/L PQL Client ID: LCSW RunNo: 36856 SeqNo: 478303 LCSSampType: TestCode: 6020_W SW3010A Chromium 50.00 97.9 80 1200.100 048.9 Lead 50.00 101 80 1200.100 050.6 Zinc 50.00 106 80 1202.00 052.9 Sample ID A2008071-001ADUP Batch ID: 16437 TestNo: SW 6020B Analysis Date: 8/18/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/L PQL Client ID: ZZZZZZ RunNo: 36856 SeqNo: 478305 DUPSampType: TestCode: 6020_W SW3010A Chromium 205.00 12.75 17.715.2 Lead 205.00 251.1 3.68261 Zinc 20100 2163 3.232230 Sample ID A2008071-001AMS Batch ID: 16437 TestNo: SW 6020B Analysis Date: 8/18/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/L PQL Client ID: ZZZZZZ RunNo: 36856 SeqNo: 478306 MSSampType: TestCode: 6020_W SW3010A Chromium 250.0 97.2 70 1305.00 12.75256 Lead 250.0 83.9 70 1305.00 251.1461 Zinc 250.0 -13.0 70 130 SMC100 21632130 Qualifiers: Page 8 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 6020_W 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID A2008071-001AMSD Batch ID: 16437 TestNo: SW 6020B Analysis Date: 8/18/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/L PQL Client ID: ZZZZZZ RunNo: 36856 SeqNo: 478307 MSDSampType: TestCode: 6020_W SW3010A Chromium 250.0 98.7 70 130 205.00 12.75 255.7 1.45259 Lead 250.0 91.2 70 130 205.00 251.1 460.9 3.88479 Zinc 250.0 34.1 70 130 20 SMC100 2163 2131 5.372250 Sample ID CCV Batch ID: 16437 TestNo: SW 6020B Analysis Date: 8/18/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/L PQL Client ID: CCV RunNo: 36856 SeqNo: 478310 CCVSampType: TestCode: 6020_W SW3010A Chromium 50.00 95.6 90 1100.100 047.8 Lead 50.00 94.2 90 1100.100 047.1 Zinc 50.00 102 90 1102.00 051.2 Sample ID CCV Batch ID: 16437 TestNo: SW 6020B Analysis Date: 8/18/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/L PQL Client ID: CCV RunNo: 36856 SeqNo: 478313 CCVSampType: TestCode: 6020_W SW3010A Chromium 50.00 94.3 90 1100.100 047.1 Lead 50.00 94.9 90 1100.100 047.4 Zinc 50.00 102 90 1102.00 051.0 Qualifiers: Page 9 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID CCV MSVWS-3037 Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36815 SeqNo: 477919 CCVSampType: TestCode: 8260_O SW 5030B 1,1,1,2-Tetrachloroethane 80.00 99.2 80 12010.0 079.4 1,1,1-Trichloroethane 80.00 96.9 80 12010.0 077.5 1,1,2,2-Tetrachloroethane 80.00 96.7 80 12010.0 077.3 1,1,2-Trichloroethane 80.00 99.1 80 12010.0 079.3 1,1-Dichloroethane 80.00 97.4 80 12010.0 077.9 1,1-Dichloroethene 80.00 98.9 80 12010.0 079.2 1,1-Dichloropropene 80.00 98.1 80 12010.0 078.4 1,2,3-Trichlorobenzene 80.00 97.9 80 12010.0 078.3 1,2,3-Trichloropropane 80.00 98.7 80 12010.0 079.0 1,2,4-Trichlorobenzene 80.00 97.9 80 12010.0 078.3 1,2,4-Trimethylbenzene 80.00 98.4 80 12010.0 078.7 1,2-Dibromo-3-chloropropane 80.00 95.7 80 12010.0 076.5 1,2-Dibromoethane 80.00 99.4 80 12010.0 079.5 1,2-Dichlorobenzene 80.00 98.8 80 12010.0 079.0 1,2-Dichloroethane 80.00 85.4 80 12010.0 068.3 1,2-Dichloropropane 80.00 96.9 80 12010.0 077.5 1,3,5-Trimethylbenzene 80.00 97.6 80 12010.0 078.0 1,3-Dichlorobenzene 80.00 98.9 80 12010.0 079.1 1,3-Dichloropropane 80.00 100 80 12010.0 080.0 1,4-Dichlorobenzene 80.00 98.9 80 12010.0 079.1 2,2-Dichloropropane 80.00 98.4 80 12010.0 078.7 2-Butanone 160.0 115 80 12020.0 0183 2-Chloroethyl vinyl ether 10.072.9 2-Chlorotoluene 80.00 96.6 80 12010.0 077.2 2-Hexanone 160.0 108 80 12020.0 0174 4-Chlorotoluene 80.00 98.6 80 12010.0 078.9 Qualifiers: Page 10 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID CCV MSVWS-3037 Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36815 SeqNo: 477919 CCVSampType: TestCode: 8260_O SW 5030B 4-Isopropyltoluene 80.00 97.6 80 12010.0 078.1 4-Methyl-2-pentanone 160.0 120 80 12020.0 0191 Acetone 160.0 90.1 80 12050.0 0144 Acetonitrile 10.0ND Acrolein 160.0 100 80 12010.0 0160 Benzene 80.00 89.6 80 12010.0 071.7 Bromobenzene 80.00 98.9 80 12010.0 079.1 Bromochloromethane 80.00 105 80 12010.0 084.0 Bromodichloromethane 80.00 97.4 80 12010.0 078.0 Bromoform 80.00 101 80 12010.0 080.4 Bromomethane 80.00 89.3 80 12010.0 071.4 Carbon disulfide 80.00 96.5 80 12010.0 077.2 Carbon tetrachloride 80.00 96.8 80 12010.0 077.4 Chlorobenzene 80.00 99.2 80 12010.0 079.3 Chloroethane 80.00 94.1 80 12010.0 075.3 Chloroform 80.00 99.7 80 12010.0 079.8 Chloromethane 80.00 88.7 80 12010.0 071.0 cis-1,2-Dichloroethene 80.00 99.1 80 12010.0 079.2 cis-1,3-Dichloropropene 80.00 96.2 80 12010.0 076.9 Dibromochloromethane 80.00 101 80 12010.0 080.4 Dibromomethane 80.00 98.1 80 12010.0 078.5 Dichlorodifluoromethane 80.00 96.6 80 12010.0 077.3 Ethylbenzene 80.00 98.4 80 12010.0 078.7 Hexachlorobutadiene 80.00 96.5 80 12010.0 077.2 Isopropylbenzene 80.00 98.3 80 12010.0 078.7 m,p-Xylene 160.0 97.4 80 12020.0 0156 Qualifiers: Page 11 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID CCV MSVWS-3037 Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: CCV RunNo: 36815 SeqNo: 477919 CCVSampType: TestCode: 8260_O SW 5030B Methyl tert-butyl ether 80.00 102 80 12010.0 081.4 Methylene chloride 80.00 97.5 80 12050.0 078.0 Naphthalene 80.00 94.9 80 12010.0 076.0 n-Butylbenzene 80.00 97.1 80 12010.0 077.7 n-Propylbenzene 80.00 97.1 80 12010.0 077.7 o-Xylene 80.00 98.6 80 12010.0 078.9 sec-Butylbenzene 80.00 96.5 80 12010.0 077.2 Styrene 80.00 99.5 80 12010.0 079.6 tert-Butylbenzene 80.00 98.0 80 12010.0 078.4 Tetrachloroethene 80.00 97.3 80 12010.0 077.8 Toluene 80.00 98.5 80 12010.0 078.8 trans-1,2-Dichloroethene 80.00 98.9 80 12010.0 079.2 trans-1,3-Dichloropropene 80.00 98.2 80 12010.0 078.6 Trichloroethene 80.00 97.6 80 12010.0 078.1 Trichlorofluoromethane 80.00 101 80 12010.0 080.5 Vinyl chloride 80.00 96.5 80 12010.0 077.2 Sample ID MB Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: PBS RunNo: 36815 SeqNo: 477920 MBLKSampType: TestCode: 8260_O SW 5030B 1,1,1,2-Tetrachloroethane 10.0ND 1,1,1-Trichloroethane 10.0ND 1,1,2,2-Tetrachloroethane 10.0ND Qualifiers: Page 12 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID MB Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: PBS RunNo: 36815 SeqNo: 477920 MBLKSampType: TestCode: 8260_O SW 5030B 1,1,2-Trichloroethane 10.0ND 1,1-Dichloroethane 10.0ND 1,1-Dichloroethene 10.0ND 1,1-Dichloropropene 10.0ND 1,2,3-Trichlorobenzene 10.0ND 1,2,3-Trichloropropane 10.0ND 1,2,4-Trichlorobenzene 10.0ND 1,2,4-Trimethylbenzene 10.0ND 1,2-Dibromo-3-chloropropane 10.0ND 1,2-Dibromoethane 10.0ND 1,2-Dichlorobenzene 10.0ND 1,2-Dichloroethane 10.0ND 1,2-Dichloropropane 10.0ND 1,3,5-Trimethylbenzene 10.0ND 1,3-Dichlorobenzene 10.0ND 1,3-Dichloropropane 10.0ND 1,4-Dichlorobenzene 10.0ND 2,2-Dichloropropane 10.0ND 2-Butanone 20.0ND 2-Chloroethyl vinyl ether 10.0ND 2-Chlorotoluene 10.0ND 2-Hexanone 20.0ND 4-Chlorotoluene 10.0ND 4-Isopropyltoluene 10.0ND 4-Methyl-2-pentanone 20.0ND Acetone 50.0ND Qualifiers: Page 13 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID MB Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: PBS RunNo: 36815 SeqNo: 477920 MBLKSampType: TestCode: 8260_O SW 5030B Acetonitrile 10.0ND Acrolein 10.0ND Benzene 10.0ND Bromobenzene 10.0ND Bromochloromethane 10.0ND Bromodichloromethane 10.0ND Bromoform 10.0ND Bromomethane 10.0ND Carbon disulfide 10.0ND Carbon tetrachloride 10.0ND Chlorobenzene 10.0ND Chloroethane 10.0ND Chloroform 10.0ND Chloromethane 10.0ND cis-1,2-Dichloroethene 10.0ND cis-1,3-Dichloropropene 10.0ND Dibromochloromethane 10.0ND Dibromomethane 10.0ND Dichlorodifluoromethane 10.0ND Ethylbenzene 10.0ND Hexachlorobutadiene 10.0ND Isopropylbenzene 10.0ND m,p-Xylene 20.0ND Methyl tert-butyl ether 10.0ND Methylene chloride 50.0ND Naphthalene 10.0ND Qualifiers: Page 14 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID MB Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: PBS RunNo: 36815 SeqNo: 477920 MBLKSampType: TestCode: 8260_O SW 5030B n-Butylbenzene 10.0ND n-Propylbenzene 10.0ND o-Xylene 10.0ND sec-Butylbenzene 10.0ND Styrene 10.0ND tert-Butylbenzene 10.0ND Tetrachloroethene 10.0ND Toluene 10.0ND trans-1,2-Dichloroethene 10.0ND trans-1,3-Dichloropropene 10.0ND Trichloroethene 10.0ND Trichlorofluoromethane 10.0ND Vinyl chloride 10.0ND Surr: 1,2-Dichloroethane-d4 100.0 98.0 71.5 12298.0 Surr: 4-Bromofluorobenzene 100.0 96.0 75.7 12296.0 Surr: Dibromofluoromethane 100.0 104 64.3 124104 Surr: Toluene-d8 100.0 102 74.9 120102 Sample ID 80 PPB ICAL Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: LCSS02 RunNo: 36815 SeqNo: 477982 LCSDSampType: TestCode: 8260_O SW 5030B 1,1,1,2-Tetrachloroethane 80.00 103 80 120 3010.0 0 79.36 3.3382.0 1,1,1-Trichloroethane 80.00 104 80 120 3010.0 0 77.50 6.8383.0 Qualifiers: Page 15 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID 80 PPB ICAL Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: LCSS02 RunNo: 36815 SeqNo: 477982 LCSDSampType: TestCode: 8260_O SW 5030B 1,1,2,2-Tetrachloroethane 80.00 111 80 120 3010.0 0 77.34 13.688.6 1,1,2-Trichloroethane 80.00 104 80 120 3010.0 0 79.31 4.3782.8 1,1-Dichloroethane 80.00 105 80 120 3010.0 0 77.89 7.9984.4 1,1-Dichloroethene 80.00 105 61.3 143 3010.0 0 79.15 5.9084.0 1,1-Dichloropropene 80.00 101 80 120 3010.0 0 78.45 2.5980.5 1,2,3-Trichlorobenzene 80.00 112 80 120 3010.0 0 78.30 13.189.3 1,2,3-Trichloropropane 80.00 106 80 120 3010.0 0 78.98 6.8984.6 1,2,4-Trichlorobenzene 80.00 112 80 120 3010.0 0 78.30 13.189.3 1,2,4-Trimethylbenzene 80.00 101 80 120 3010.0 0 78.68 2.4680.6 1,2-Dibromo-3-chloropropane 80.00 112 80 120 3010.0 0 76.54 15.489.3 1,2-Dibromoethane 80.00 104 80 120 3010.0 0 79.54 4.2983.0 1,2-Dichlorobenzene 80.00 104 80 120 3010.0 0 79.05 5.0983.2 1,2-Dichloroethane 80.00 106 80 120 3010.0 0 68.32 21.484.7 1,2-Dichloropropane 80.00 104 80 120 3010.0 0 77.54 6.5982.8 1,3,5-Trimethylbenzene 80.00 101 80 120 3010.0 0 78.05 3.7881.1 1,3-Dichlorobenzene 80.00 103 80 120 3010.0 0 79.09 4.5582.8 1,3-Dichloropropane 80.00 103 80 120 3010.0 0 79.98 2.5982.1 1,4-Dichlorobenzene 80.00 104 80 120 3010.0 0 79.13 4.5982.8 2,2-Dichloropropane 80.00 102 80 120 3010.0 0 78.69 3.1681.2 2-Butanone 160.0 88.8 80 120 3020.0 0 183.4 25.4142 2-Chlorotoluene 80.00 99.2 80 120 3010.0 0 77.25 2.6879.4 2-Hexanone 160.0 88.8 80 120 3020.0 0 173.6 19.9142 4-Chlorotoluene 80.00 104 80 120 3010.0 0 78.91 5.3083.2 4-Isopropyltoluene 80.00 102 80 120 3010.0 0 78.12 4.3281.6 4-Methyl-2-pentanone 160.0 90.0 80 120 3020.0 0 191.4 28.3144 Acetone 160.0 116 80 120 3050.0 0 144.1 25.4186 Qualifiers: Page 16 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID 80 PPB ICAL Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: LCSS02 RunNo: 36815 SeqNo: 477982 LCSDSampType: TestCode: 8260_O SW 5030B Benzene 80.00 105 79.2 133 3010.0 0 71.70 15.683.8 Bromobenzene 80.00 102 80 120 3010.0 0 79.12 3.1681.7 Bromochloromethane 80.00 99.0 80 120 3010.0 0 84.01 5.9479.2 Bromodichloromethane 80.00 104 80 120 3010.0 0 77.95 6.2683.0 Bromoform 80.00 104 80 120 3010.0 0 80.41 3.8983.6 Bromomethane 80.00 101 80 120 3010.0 0 71.42 12.580.9 Carbon disulfide 80.00 105 80 120 3010.0 0 77.20 8.7884.3 Carbon tetrachloride 80.00 107 80 120 3010.0 0 77.42 9.6685.3 Chlorobenzene 80.00 102 78.2 126 3010.0 0 79.32 2.3481.2 Chloroethane 80.00 95.4 80 120 3010.0 0 75.30 1.3576.3 Chloroform 80.00 100 80 120 3010.0 0 79.78 0.47580.2 Chloromethane 80.00 109 80 120 3010.0 0 70.99 20.487.1 cis-1,2-Dichloroethene 80.00 104 80 120 3010.0 0 79.25 5.2283.5 cis-1,3-Dichloropropene 80.00 105 80 120 3010.0 0 76.93 9.1984.3 Dibromochloromethane 80.00 103 80 120 3010.0 0 80.45 2.1882.2 Dibromomethane 80.00 105 80 120 3010.0 0 78.48 6.5083.8 Dichlorodifluoromethane 80.00 82.5 80 120 3010.0 0 77.29 15.866.0 Ethylbenzene 80.00 102 80 120 3010.0 0 78.73 3.3881.4 Hexachlorobutadiene 80.00 109 80 120 3010.0 0 77.21 12.087.1 Isopropylbenzene 80.00 102 80 120 3010.0 0 78.67 3.9181.8 m,p-Xylene 160.0 100 80 120 3020.0 0 155.9 2.63160 Methyl tert-butyl ether 80.00 103 80 120 3010.0 0 81.44 0.94182.2 Methylene chloride 80.00 98.0 80 120 3050.0 0 78.03 0.46078.4 Naphthalene 80.00 119 80 120 3010.0 0 75.95 22.295.0 n-Butylbenzene 80.00 104 80 120 3010.0 0 77.70 6.3782.8 n-Propylbenzene 80.00 101 80 120 3010.0 0 77.68 3.7680.7 Qualifiers: Page 17 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID 80 PPB ICAL Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: LCSS02 RunNo: 36815 SeqNo: 477982 LCSDSampType: TestCode: 8260_O SW 5030B o-Xylene 80.00 103 80 120 3010.0 0 78.86 4.1182.2 sec-Butylbenzene 80.00 101 80 120 3010.0 0 77.19 4.9881.1 Styrene 80.00 103 80 120 3010.0 0 79.58 3.4582.4 tert-Butylbenzene 80.00 101 80 120 3010.0 0 78.36 3.4681.1 Tetrachloroethene 80.00 105 80 120 3010.0 0 77.84 7.8984.2 Toluene 80.00 101 77.9 130 3010.0 0 78.77 2.4880.8 trans-1,2-Dichloroethene 80.00 105 80 120 3010.0 0 79.15 5.9084.0 trans-1,3-Dichloropropene 80.00 104 80 120 3010.0 0 78.59 5.8483.3 Trichloroethene 80.00 101 81.1 129 3010.0 0 78.11 3.3180.7 Trichlorofluoromethane 80.00 95.5 80 120 3010.0 0 80.52 5.2676.4 Vinyl chloride 80.00 118 80 120 3010.0 0 77.17 20.094.4 Sample ID LCS MSVWS-3037 Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: LCSS RunNo: 36815 SeqNo: 478011 LCSSampType: TestCode: 8260_O SW 5030B 1,1,1,2-Tetrachloroethane 80.00 99.2 80 12010.0 079.4 1,1,1-Trichloroethane 80.00 96.9 80 12010.0 077.5 1,1,2,2-Tetrachloroethane 80.00 96.7 80 12010.0 077.3 1,1,2-Trichloroethane 80.00 99.1 80 12010.0 079.3 1,1-Dichloroethane 80.00 97.4 80 12010.0 077.9 1,1-Dichloroethene 80.00 98.9 61.3 14310.0 079.2 1,1-Dichloropropene 80.00 98.1 80 12010.0 078.4 1,2,3-Trichlorobenzene 80.00 97.9 80 12010.0 078.3 Qualifiers: Page 18 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID LCS MSVWS-3037 Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: LCSS RunNo: 36815 SeqNo: 478011 LCSSampType: TestCode: 8260_O SW 5030B 1,2,3-Trichloropropane 80.00 98.7 80 12010.0 079.0 1,2,4-Trichlorobenzene 80.00 97.9 80 12010.0 078.3 1,2,4-Trimethylbenzene 80.00 98.4 80 12010.0 078.7 1,2-Dibromo-3-chloropropane 80.00 95.7 80 12010.0 076.5 1,2-Dibromoethane 80.00 99.4 80 12010.0 079.5 1,2-Dichlorobenzene 80.00 98.8 80 12010.0 079.0 1,2-Dichloroethane 80.00 85.4 80 12010.0 068.3 1,2-Dichloropropane 80.00 96.9 80 12010.0 077.5 1,3,5-Trimethylbenzene 80.00 97.6 80 12010.0 078.0 1,3-Dichlorobenzene 80.00 98.9 80 12010.0 079.1 1,3-Dichloropropane 80.00 100 80 12010.0 080.0 1,4-Dichlorobenzene 80.00 98.9 80 12010.0 079.1 2,2-Dichloropropane 80.00 98.4 80 12010.0 078.7 2-Butanone 160.0 115 80 12020.0 0183 2-Chlorotoluene 80.00 96.6 80 12010.0 077.2 2-Hexanone 160.0 108 80 12020.0 0174 4-Chlorotoluene 80.00 98.6 80 12010.0 078.9 4-Isopropyltoluene 80.00 97.6 80 12010.0 078.1 4-Methyl-2-pentanone 160.0 120 80 12020.0 0191 Acetone 160.0 90.1 80 12050.0 0144 Benzene 80.00 89.6 79.2 13310.0 071.7 Bromobenzene 80.00 98.9 80 12010.0 079.1 Bromochloromethane 80.00 105 80 12010.0 084.0 Bromodichloromethane 80.00 97.4 80 12010.0 078.0 Bromoform 80.00 101 80 12010.0 080.4 Bromomethane 80.00 89.3 80 12010.0 071.4 Qualifiers: Page 19 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID LCS MSVWS-3037 Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: LCSS RunNo: 36815 SeqNo: 478011 LCSSampType: TestCode: 8260_O SW 5030B Carbon disulfide 80.00 96.5 80 12010.0 077.2 Carbon tetrachloride 80.00 96.8 80 12010.0 077.4 Chlorobenzene 80.00 99.2 78.2 12610.0 079.3 Chloroethane 80.00 94.1 80 12010.0 075.3 Chloroform 80.00 99.7 80 12010.0 079.8 Chloromethane 80.00 88.7 80 12010.0 071.0 cis-1,2-Dichloroethene 80.00 99.1 80 12010.0 079.2 cis-1,3-Dichloropropene 80.00 96.2 80 12010.0 076.9 Dibromochloromethane 80.00 101 80 12010.0 080.4 Dibromomethane 80.00 98.1 80 12010.0 078.5 Dichlorodifluoromethane 80.00 96.6 80 12010.0 077.3 Ethylbenzene 80.00 98.4 80 12010.0 078.7 Hexachlorobutadiene 80.00 96.5 80 12010.0 077.2 Isopropylbenzene 80.00 98.3 80 12010.0 078.7 m,p-Xylene 160.0 97.4 80 12020.0 0156 Methyl tert-butyl ether 80.00 102 80 12010.0 081.4 Methylene chloride 80.00 97.5 80 12050.0 078.0 Naphthalene 80.00 94.9 80 12010.0 076.0 n-Butylbenzene 80.00 97.1 80 12010.0 077.7 n-Propylbenzene 80.00 97.1 80 12010.0 077.7 o-Xylene 80.00 98.6 80 12010.0 078.9 sec-Butylbenzene 80.00 96.5 80 12010.0 077.2 Styrene 80.00 99.5 80 12010.0 079.6 tert-Butylbenzene 80.00 98.0 80 12010.0 078.4 Tetrachloroethene 80.00 97.3 80 12010.0 077.8 Toluene 80.00 98.5 77.9 13010.0 078.8 Qualifiers: Page 20 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits Project: Client: Dapper Stats TestCode: 8260_O 29-Sep-20 QC SUMMARY REPORT 2008002WO#: Specialty Analytical Sample ID LCS MSVWS-3037 Batch ID: 16407 TestNo: SW8260D Analysis Date: 8/12/2020 Prep Date: Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual Units: µg/Kg PQL Client ID: LCSS RunNo: 36815 SeqNo: 478011 LCSSampType: TestCode: 8260_O SW 5030B trans-1,2-Dichloroethene 80.00 98.9 80 12010.0 079.2 trans-1,3-Dichloropropene 80.00 98.2 80 12010.0 078.6 Trichloroethene 80.00 97.6 81.1 12910.0 078.1 Trichlorofluoromethane 80.00 101 80 12010.0 080.5 Vinyl chloride 80.00 96.5 80 12010.0 077.2 Qualifiers: Page 21 of 21B Analyte detected in the associated Method Blank H Holding times for preparation or analysis exceeded ND Not Detected at the Reporting Limit O RSD is greater than RSDlimit R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits KEY TO FLAGS Rev. May 12, 2010 A This sample contains a Gasoline Range Organic not identified as a specific hydrocarbon product. The result was quantified against gasoline calibration standards A1 This sample contains a Diesel Range Organic not identified as a specific hydrocarbon product. The result was quantified against diesel calibration standards. A2 This sample contains a Lube Oil Range Organic not identified as a specific hydrocarbon product. The result was quantified against a lube oil calibration standard. A3 The result was determined to be Non-Detect based on hydrocarbon pattern recognition. The product was carry-over from another hydrocarbon type. A4 The product appears to be aged or degraded diesel. B The blank exhibited a positive result great than the reporting limit for this compound. CN See Case Narrative. D Result is based from a dilution. E Result exceeds the calibration range for this compound. The result should be considered as estimate. F The positive result for this hydrocarbon is due to single component contamination. The product does not match any hydrocarbon in the fuels library. G Result may be biased high due to biogenic interferences. Clean up is recommended. H Sample was analyzed outside recommended holding time. HT At clients request, samples was analyzed outside of recommended holding time. J The result for this analyte is between the MDL and the PQL and should be considered as estimated concentration. K Diesel result is biased high due to amount of Oil contained in the sample. L Diesel result is biased high due to amount of Gasoline contained in the sample. M Oil result is biased high due to amount of Diesel contained in the sample. MC Sample concentration is greater than 4x the spiked value, the spiked value is considered insignificant. MI Result is outside control limits due to matrix interference. MSA Value determined by Method of Standard Addition. O Laboratory Control Standard (LCS) exceeded laboratory control limits, but meets CCV criteria. Data meets EPA requirements. Q Detection levels elevated due to sample matrix. R RPD control limits were exceeded. RF Duplicate failed due to result being at or near the method-reporting limit. RP Matrix spike values exceed established QC limits; post digestion spike is in control. S Recovery is outside control limits. SC Closing CCV or LCS exceeded high recovery control limits, but associated samples are non-detect. Data meets EPA requirements. * The result for this parameter was greater that the maximum contaminant level of the TCLP regulatory limit.