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HomeMy WebLinkAboutJVS Lab AnalysisDate of Report: 04/25/2023 Joe Canas Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Client Project:[none] BCL Project: BCL Work Order: Enclosed are the results of analyses for samples received by the laboratory on 4/12/2023. If you have any questions concerning this report, please feel free to contact me. Invoice ID: 2307280 JVC B474427 Contact Person: Vanessa Sandoval Sincerely, Client Service Rep Stuart Buttram Operations Manager Certifications: CA ELAP #1186; NV #CA00014; OR ELAP #4032-001; AK UST101 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 1 of 22Report ID: 1001418733 Table of Contents Sample Information Chain of Custody and Cooler Receipt form................................................................................................................................................................ 3 Laboratory / Client Sample Cross Reference................................................................................................................................................................ 5 Sample Results 2307280-01 - J001 Soil Sample Volatile Organic Analysis (EPA Method 8260B)................................................................................................................................................................ 6 EPA Method 1664................................................................................................................................................................ 9 2307280-02 - J002 Soil Sample Volatile Organic Analysis (EPA Method 8260B)................................................................................................................................................................ 10 EPA Method 1664................................................................................................................................................................ 13 Quality Control Reports Volatile Organic Analysis (EPA Method 8260B) Method Blank Analysis................................................................................................................................................................ 14 Laboratory Control Sample................................................................................................................................................................ 17 Precision and Accuracy................................................................................................................................................................ 18 EPA Method 1664 Method Blank Analysis................................................................................................................................................................ 19 Laboratory Control Sample................................................................................................................................................................ 20 Precision and Accuracy................................................................................................................................................................ 21 Notes Notes and Definitions................................................................................................................................................................ 22 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 2 of 22Report ID: 1001418733 Chain of Custody and Cooler Receipt Form for 2307280 Page 1 of 2 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 3 of 22Report ID: 1001418733 Chain of Custody and Cooler Receipt Form for 2307280 Page 2 of 2 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 4 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 Laboratory / Client Sample Cross Reference Laboratory Client Sample Information 2307280-01 Sampling Point: Sampling Location: Project Number: COC Number:--- --- --- J001 Soil Sample Receive Date: Sampling Date: Sample Depth: Lab Matrix: --- 04/12/2023 16:40 04/12/2023 15:50 Solids JCSampled By:Sample Type:Soil 2307280-02 Sampling Point: Sampling Location: Project Number: COC Number:--- --- --- J002 Soil Sample Receive Date: Sampling Date: Sample Depth: Lab Matrix: --- 04/12/2023 16:40 04/12/2023 16:17 Solids JCSampled By:Sample Type:Soil The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 5 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 BCL Sample ID:2307280-01 Client Sample Name: Constituent Result Units Method Bias Quals MB Lab Volatile Organic Analysis (EPA Method 8260B) DCN J001 Soil Sample, 4/12/2023 3:50:00PM, JC MDLPQL Benzene mg/kg A100.0013ND0.010 EPA-8260B 1ND Bromobenzene mg/kg A100.0017ND0.010 EPA-8260B 1ND Bromochloromethane mg/kg A100.0016ND0.010 EPA-8260B 1ND Bromodichloromethane mg/kg A100.0016ND0.010 EPA-8260B 1ND Bromoform mg/kg A100.0014ND0.010 EPA-8260B 1ND Bromomethane mg/kg A100.0034ND0.010 EPA-8260B 1ND n-Butylbenzene mg/kg A100.0015ND0.010 EPA-8260B 1ND sec-Butylbenzene mg/kg A100.0014ND0.010 EPA-8260B 1ND tert-Butylbenzene mg/kg A100.0017ND0.010 EPA-8260B 1ND Carbon tetrachloride mg/kg A100.0016ND0.010 EPA-8260B 1ND Chlorobenzene mg/kg A100.0015ND0.010 EPA-8260B 1ND Chloroethane mg/kg A100.0022ND0.010 EPA-8260B 1ND Chloroform mg/kg A100.0018ND0.010 EPA-8260B 1ND Chloromethane mg/kg A100.0022ND0.010 EPA-8260B 1ND 2-Chlorotoluene mg/kg A100.0017ND0.010 EPA-8260B 1ND 4-Chlorotoluene mg/kg A100.0014ND0.010 EPA-8260B 1ND Dibromochloromethane mg/kg A100.0016ND0.010 EPA-8260B 1ND 1,2-Dibromo-3-chloropropane mg/kg A100.0019ND0.010 EPA-8260B 1ND 1,2-Dibromoethane mg/kg A100.0016ND0.010 EPA-8260B 1ND Dibromomethane mg/kg A100.0028ND0.010 EPA-8260B 1ND 1,2-Dichlorobenzene mg/kg A100.0016ND0.010 EPA-8260B 1ND 1,3-Dichlorobenzene mg/kg A100.0015ND0.010 EPA-8260B 1ND 1,4-Dichlorobenzene mg/kg A100.0015ND0.010 EPA-8260B 1ND Dichlorodifluoromethane mg/kg A100.0016ND0.010 EPA-8260B 1ND 1,1-Dichloroethane mg/kg A100.0013ND0.010 EPA-8260B 1ND 1,2-Dichloroethane mg/kg A100.0015ND0.010 EPA-8260B 1ND 1,1-Dichloroethene mg/kg A100.0022ND0.010 EPA-8260B 1ND cis-1,2-Dichloroethene mg/kg A100.0011ND0.010 EPA-8260B 1ND trans-1,2-Dichloroethene mg/kg A100.0074ND0.010 EPA-8260B 1ND 1,2-Dichloropropane mg/kg A100.0016ND0.010 EPA-8260B 1ND 1,3-Dichloropropane mg/kg A100.0013ND0.010 EPA-8260B 1ND 2,2-Dichloropropane mg/kg A100.0013ND0.010 EPA-8260B 1ND 1,1-Dichloropropene mg/kg A100.0013ND0.010 EPA-8260B 1ND The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 6 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 BCL Sample ID:2307280-01 Client Sample Name: Constituent Result Units Method Bias Quals MB Lab Volatile Organic Analysis (EPA Method 8260B) DCN J001 Soil Sample, 4/12/2023 3:50:00PM, JC MDLPQL cis-1,3-Dichloropropene mg/kg A100.0012ND0.010 EPA-8260B 1ND trans-1,3-Dichloropropene mg/kg A100.0013ND0.010 EPA-8260B 1ND Ethylbenzene mg/kg A100.0014ND0.010 EPA-8260B 1ND Hexachlorobutadiene mg/kg A100.0013ND0.010 EPA-8260B 1ND Isopropylbenzene mg/kg A100.0016ND0.010 EPA-8260B 1ND p-Isopropyltoluene mg/kg A100.0012ND0.010 EPA-8260B 1ND Methylene chloride mg/kg A100.0022ND0.020 EPA-8260B 1ND Methyl t-butyl ether mg/kg A100.0011ND0.010 EPA-8260B 1ND Naphthalene mg/kg A100.0020ND0.010 EPA-8260B 1ND n-Propylbenzene mg/kg A100.0014ND0.010 EPA-8260B 1ND Styrene mg/kg A100.0012ND0.010 EPA-8260B 1ND 1,1,1,2-Tetrachloroethane mg/kg A100.0019ND0.010 EPA-8260B 1ND 1,1,2,2-Tetrachloroethane mg/kg A100.0017ND0.010 EPA-8260B 1ND Tetrachloroethene mg/kg A100.0019ND0.010 EPA-8260B 1ND Toluene mg/kg A100.0014ND0.010 EPA-8260B 1ND 1,2,3-Trichlorobenzene mg/kg A100.0030ND0.010 EPA-8260B 1ND 1,2,4-Trichlorobenzene mg/kg A100.0028ND0.010 EPA-8260B 1ND 1,1,1-Trichloroethane mg/kg A100.0013ND0.010 EPA-8260B 1ND 1,1,2-Trichloroethane mg/kg A100.0019ND0.010 EPA-8260B 1ND Trichloroethene mg/kg A100.0015ND0.010 EPA-8260B 1ND Trichlorofluoromethane mg/kg A100.0030ND0.010 EPA-8260B 1ND 1,2,3-Trichloropropane mg/kg A100.0038ND0.010 EPA-8260B 1ND 1,1,2-Trichloro-1,2,2-trifluoroethane mg/kg A100.0020ND0.010 EPA-8260B 1ND 1,2,4-Trimethylbenzene mg/kg J,A100.00160.0034 0.010 EPA-8260B 1ND 1,3,5-Trimethylbenzene mg/kg A100.0013ND0.010 EPA-8260B 1ND Vinyl chloride mg/kg A100.0012ND0.010 EPA-8260B 1ND Total Xylenes mg/kg A100.0050ND0.020 EPA-8260B 1ND Total Trihalomethanes mg/kg A100.0064ND0.040 EPA-8260B 1ND p- & m-Xylenes mg/kg A100.0030ND0.010 EPA-8260B 1ND o-Xylene mg/kg A100.0019ND0.010 EPA-8260B 1ND Total Purgeable Petroleum Hydrocarbons mg/kg A100.12ND0.40 Luft-GC/MS 1ND 1,2-Dichloroethane-d4 (Surrogate)%70 - 121 (LCL - UCL)96.0 EPA-8260B 1 Toluene-d8 (Surrogate)%81 - 117 (LCL - UCL)98.8 EPA-8260B 1 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 7 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 BCL Sample ID:2307280-01 Client Sample Name: Constituent Result Units Method Bias Quals MB Lab Volatile Organic Analysis (EPA Method 8260B) DCN J001 Soil Sample, 4/12/2023 3:50:00PM, JC MDLPQL 4-Bromofluorobenzene (Surrogate)%74 - 121 (LCL - UCL)99.8 EPA-8260B 1 QC Batch IDDilutionInstrumentAnalystDate/Time Run Prep DateMethodDCN Prep Method 04/13/23 22:59 04/14/23 00:35 EAB MS-V17 2 B164146EPA-8260B 1 EPA 5030 Soil MS DCN = Data Continuation Number The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 8 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 BCL Sample ID:2307280-01 Client Sample Name: Constituent Result Units Method Bias Quals MB Lab EPA Method 1664 DCN J001 Soil Sample, 4/12/2023 3:50:00PM, JC MDLPQL Oil and Grease mg/kg 22100050 EPA-1664B HEM 1ND QC Batch IDDilutionInstrumentAnalystDate/Time Run Prep DateMethodDCN Prep Method 04/21/23 15:00 04/25/23 14:12 MAM MAN-SV 1.008 B164855EPA-1664B HEM 1 EPA 1664/HEM DCN = Data Continuation Number The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 9 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 BCL Sample ID:2307280-02 Client Sample Name: Constituent Result Units Method Bias Quals MB Lab Volatile Organic Analysis (EPA Method 8260B) DCN J002 Soil Sample, 4/12/2023 4:17:00PM, JC MDLPQL Benzene mg/kg A100.0013ND0.010 EPA-8260B 1ND Bromobenzene mg/kg A100.0017ND0.010 EPA-8260B 1ND Bromochloromethane mg/kg A100.0016ND0.010 EPA-8260B 1ND Bromodichloromethane mg/kg A100.0016ND0.010 EPA-8260B 1ND Bromoform mg/kg A100.0014ND0.010 EPA-8260B 1ND Bromomethane mg/kg A100.0034ND0.010 EPA-8260B 1ND n-Butylbenzene mg/kg A100.0015ND0.010 EPA-8260B 1ND sec-Butylbenzene mg/kg A100.0014ND0.010 EPA-8260B 1ND tert-Butylbenzene mg/kg A100.0017ND0.010 EPA-8260B 1ND Carbon tetrachloride mg/kg A100.0016ND0.010 EPA-8260B 1ND Chlorobenzene mg/kg A100.0015ND0.010 EPA-8260B 1ND Chloroethane mg/kg A100.0022ND0.010 EPA-8260B 1ND Chloroform mg/kg A100.0018ND0.010 EPA-8260B 1ND Chloromethane mg/kg A100.0022ND0.010 EPA-8260B 1ND 2-Chlorotoluene mg/kg A100.0017ND0.010 EPA-8260B 1ND 4-Chlorotoluene mg/kg A100.0014ND0.010 EPA-8260B 1ND Dibromochloromethane mg/kg A100.0016ND0.010 EPA-8260B 1ND 1,2-Dibromo-3-chloropropane mg/kg A100.0019ND0.010 EPA-8260B 1ND 1,2-Dibromoethane mg/kg A100.0016ND0.010 EPA-8260B 1ND Dibromomethane mg/kg A100.0028ND0.010 EPA-8260B 1ND 1,2-Dichlorobenzene mg/kg A100.0016ND0.010 EPA-8260B 1ND 1,3-Dichlorobenzene mg/kg A100.0015ND0.010 EPA-8260B 1ND 1,4-Dichlorobenzene mg/kg A100.0015ND0.010 EPA-8260B 1ND Dichlorodifluoromethane mg/kg A100.0016ND0.010 EPA-8260B 1ND 1,1-Dichloroethane mg/kg A100.0013ND0.010 EPA-8260B 1ND 1,2-Dichloroethane mg/kg A100.0015ND0.010 EPA-8260B 1ND 1,1-Dichloroethene mg/kg A100.0022ND0.010 EPA-8260B 1ND cis-1,2-Dichloroethene mg/kg A100.0011ND0.010 EPA-8260B 1ND trans-1,2-Dichloroethene mg/kg A100.0074ND0.010 EPA-8260B 1ND 1,2-Dichloropropane mg/kg A100.0016ND0.010 EPA-8260B 1ND 1,3-Dichloropropane mg/kg A100.0013ND0.010 EPA-8260B 1ND 2,2-Dichloropropane mg/kg A100.0013ND0.010 EPA-8260B 1ND 1,1-Dichloropropene mg/kg A100.0013ND0.010 EPA-8260B 1ND The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 10 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 BCL Sample ID:2307280-02 Client Sample Name: Constituent Result Units Method Bias Quals MB Lab Volatile Organic Analysis (EPA Method 8260B) DCN J002 Soil Sample, 4/12/2023 4:17:00PM, JC MDLPQL cis-1,3-Dichloropropene mg/kg A100.0012ND0.010 EPA-8260B 1ND trans-1,3-Dichloropropene mg/kg A100.0013ND0.010 EPA-8260B 1ND Ethylbenzene mg/kg A100.0014ND0.010 EPA-8260B 1ND Hexachlorobutadiene mg/kg A100.0013ND0.010 EPA-8260B 1ND Isopropylbenzene mg/kg A100.0016ND0.010 EPA-8260B 1ND p-Isopropyltoluene mg/kg A100.0012ND0.010 EPA-8260B 1ND Methylene chloride mg/kg A100.0022ND0.020 EPA-8260B 1ND Methyl t-butyl ether mg/kg A100.0011ND0.010 EPA-8260B 1ND Naphthalene mg/kg A100.0020ND0.010 EPA-8260B 1ND n-Propylbenzene mg/kg A100.0014ND0.010 EPA-8260B 1ND Styrene mg/kg A100.0012ND0.010 EPA-8260B 1ND 1,1,1,2-Tetrachloroethane mg/kg A100.0019ND0.010 EPA-8260B 1ND 1,1,2,2-Tetrachloroethane mg/kg A100.0017ND0.010 EPA-8260B 1ND Tetrachloroethene mg/kg A100.0019ND0.010 EPA-8260B 1ND Toluene mg/kg A100.0014ND0.010 EPA-8260B 1ND 1,2,3-Trichlorobenzene mg/kg A100.0030ND0.010 EPA-8260B 1ND 1,2,4-Trichlorobenzene mg/kg A100.0028ND0.010 EPA-8260B 1ND 1,1,1-Trichloroethane mg/kg A100.0013ND0.010 EPA-8260B 1ND 1,1,2-Trichloroethane mg/kg A100.0019ND0.010 EPA-8260B 1ND Trichloroethene mg/kg A100.0015ND0.010 EPA-8260B 1ND Trichlorofluoromethane mg/kg A100.0030ND0.010 EPA-8260B 1ND 1,2,3-Trichloropropane mg/kg A100.0038ND0.010 EPA-8260B 1ND 1,1,2-Trichloro-1,2,2-trifluoroethane mg/kg A100.0020ND0.010 EPA-8260B 1ND 1,2,4-Trimethylbenzene mg/kg A100.0016ND0.010 EPA-8260B 1ND 1,3,5-Trimethylbenzene mg/kg A100.0013ND0.010 EPA-8260B 1ND Vinyl chloride mg/kg A100.0012ND0.010 EPA-8260B 1ND Total Xylenes mg/kg A100.0050ND0.020 EPA-8260B 1ND Total Trihalomethanes mg/kg A100.0064ND0.040 EPA-8260B 1ND p- & m-Xylenes mg/kg A100.0030ND0.010 EPA-8260B 1ND o-Xylene mg/kg A100.0019ND0.010 EPA-8260B 1ND Total Purgeable Petroleum Hydrocarbons mg/kg A100.12ND0.40 Luft-GC/MS 1ND 1,2-Dichloroethane-d4 (Surrogate)%70 - 121 (LCL - UCL)98.6 EPA-8260B 1 Toluene-d8 (Surrogate)%81 - 117 (LCL - UCL)98.8 EPA-8260B 1 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 11 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 BCL Sample ID:2307280-02 Client Sample Name: Constituent Result Units Method Bias Quals MB Lab Volatile Organic Analysis (EPA Method 8260B) DCN J002 Soil Sample, 4/12/2023 4:17:00PM, JC MDLPQL 4-Bromofluorobenzene (Surrogate)%74 - 121 (LCL - UCL)101 EPA-8260B 1 QC Batch IDDilutionInstrumentAnalystDate/Time Run Prep DateMethodDCN Prep Method 04/13/23 22:59 04/14/23 02:45 EAB MS-V17 2 B164146EPA-8260B 1 EPA 5030 Soil MS DCN = Data Continuation Number The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 12 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 BCL Sample ID:2307280-02 Client Sample Name: Constituent Result Units Method Bias Quals MB Lab EPA Method 1664 DCN J002 Soil Sample, 4/12/2023 4:17:00PM, JC MDLPQL Oil and Grease mg/kg 2212050 EPA-1664B HEM 1ND QC Batch IDDilutionInstrumentAnalystDate/Time Run Prep DateMethodDCN Prep Method 04/21/23 15:00 04/25/23 14:12 MAM MAN-SV 1 B164855EPA-1664B HEM 1 EPA 1664/HEM DCN = Data Continuation Number The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 13 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 Quality Control Report - Method Blank Analysis Constituent QC Sample ID MB Result Units Lab Quals Volatile Organic Analysis (EPA Method 8260B) Run #MDLPQL QC Batch ID: B164146 Benzene B164146-BLK1 0.0050NDmg/kg 0.00067 1 Bromobenzene B164146-BLK1 0.0050NDmg/kg 0.00087 1 Bromochloromethane B164146-BLK1 0.0050NDmg/kg 0.00081 1 Bromodichloromethane B164146-BLK1 0.0050NDmg/kg 0.00078 1 Bromoform B164146-BLK1 0.0050NDmg/kg 0.00070 1 Bromomethane B164146-BLK1 0.0050NDmg/kg 0.0017 1 n-Butylbenzene B164146-BLK1 0.0050NDmg/kg 0.00076 1 sec-Butylbenzene B164146-BLK1 0.0050NDmg/kg 0.00071 1 tert-Butylbenzene B164146-BLK1 0.0050NDmg/kg 0.00085 1 Carbon tetrachloride B164146-BLK1 0.0050NDmg/kg 0.00078 1 Chlorobenzene B164146-BLK1 0.0050NDmg/kg 0.00077 1 Chloroethane B164146-BLK1 0.0050NDmg/kg 0.0011 1 Chloroform B164146-BLK1 0.0050NDmg/kg 0.00090 1 Chloromethane B164146-BLK1 0.0050NDmg/kg 0.0011 1 2-Chlorotoluene B164146-BLK1 0.0050NDmg/kg 0.00087 1 4-Chlorotoluene B164146-BLK1 0.0050NDmg/kg 0.00070 1 Dibromochloromethane B164146-BLK1 0.0050NDmg/kg 0.00080 1 1,2-Dibromo-3-chloropropane B164146-BLK1 0.0050NDmg/kg 0.00096 1 1,2-Dibromoethane B164146-BLK1 0.0050NDmg/kg 0.00082 1 Dibromomethane B164146-BLK1 0.0050NDmg/kg 0.0014 1 1,2-Dichlorobenzene B164146-BLK1 0.0050NDmg/kg 0.00079 1 1,3-Dichlorobenzene B164146-BLK1 0.0050NDmg/kg 0.00073 1 1,4-Dichlorobenzene B164146-BLK1 0.0050NDmg/kg 0.00073 1 Dichlorodifluoromethane B164146-BLK1 0.0050NDmg/kg 0.00079 1 1,1-Dichloroethane B164146-BLK1 0.0050NDmg/kg 0.00064 1 1,2-Dichloroethane B164146-BLK1 0.0050NDmg/kg 0.00073 1 1,1-Dichloroethene B164146-BLK1 0.0050NDmg/kg 0.0011 1 cis-1,2-Dichloroethene B164146-BLK1 0.0050NDmg/kg 0.00054 1 trans-1,2-Dichloroethene B164146-BLK1 0.0050NDmg/kg 0.0037 1 1,2-Dichloropropane B164146-BLK1 0.0050NDmg/kg 0.00080 1 1,3-Dichloropropane B164146-BLK1 0.0050NDmg/kg 0.00067 1 2,2-Dichloropropane B164146-BLK1 0.0050NDmg/kg 0.00067 1 1,1-Dichloropropene B164146-BLK1 0.0050NDmg/kg 0.00067 1 cis-1,3-Dichloropropene B164146-BLK1 0.0050NDmg/kg 0.00058 1 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 14 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 Quality Control Report - Method Blank Analysis Constituent QC Sample ID MB Result Units Lab Quals Volatile Organic Analysis (EPA Method 8260B) Run #MDLPQL QC Batch ID: B164146 trans-1,3-Dichloropropene B164146-BLK1 0.0050NDmg/kg 0.00066 1 Ethylbenzene B164146-BLK1 0.0050NDmg/kg 0.00069 1 Hexachlorobutadiene B164146-BLK1 0.0050NDmg/kg 0.00067 1 Isopropylbenzene B164146-BLK1 0.0050NDmg/kg 0.00080 1 p-Isopropyltoluene B164146-BLK1 0.0050NDmg/kg 0.00059 1 Methylene chloride B164146-BLK1 0.010NDmg/kg 0.0011 1 Methyl t-butyl ether B164146-BLK1 0.0050NDmg/kg 0.00056 1 Naphthalene B164146-BLK1 0.0050NDmg/kg 0.00099 1 n-Propylbenzene B164146-BLK1 0.0050NDmg/kg 0.00071 1 Styrene B164146-BLK1 0.0050NDmg/kg 0.00062 1 1,1,1,2-Tetrachloroethane B164146-BLK1 0.0050NDmg/kg 0.00095 1 1,1,2,2-Tetrachloroethane B164146-BLK1 0.0050NDmg/kg 0.00084 1 Tetrachloroethene B164146-BLK1 0.0050NDmg/kg 0.00097 1 Toluene B164146-BLK1 0.0050NDmg/kg 0.00069 1 1,2,3-Trichlorobenzene B164146-BLK1 0.0050NDmg/kg 0.0015 1 1,2,4-Trichlorobenzene B164146-BLK1 0.0050NDmg/kg 0.0014 1 1,1,1-Trichloroethane B164146-BLK1 0.0050NDmg/kg 0.00067 1 1,1,2-Trichloroethane B164146-BLK1 0.0050NDmg/kg 0.00094 1 Trichloroethene B164146-BLK1 0.0050NDmg/kg 0.00074 1 Trichlorofluoromethane B164146-BLK1 0.0050NDmg/kg 0.0015 1 1,2,3-Trichloropropane B164146-BLK1 0.0050NDmg/kg 0.0019 1 1,1,2-Trichloro-1,2,2-trifluoroethane B164146-BLK1 0.0050NDmg/kg 0.0010 1 1,2,4-Trimethylbenzene B164146-BLK1 0.0050NDmg/kg 0.00080 1 1,3,5-Trimethylbenzene B164146-BLK1 0.0050NDmg/kg 0.00066 1 Vinyl chloride B164146-BLK1 0.0050NDmg/kg 0.00059 1 Total Xylenes B164146-BLK1 0.010NDmg/kg 0.0025 1 Total Trihalomethanes B164146-BLK1 0.020NDmg/kg 0.0032 1 p- & m-Xylenes B164146-BLK1 0.0050NDmg/kg 0.0015 1 o-Xylene B164146-BLK1 0.0050NDmg/kg 0.00093 1 Total Purgeable Petroleum Hydrocarbons B164146-BLK1 0.20NDmg/kg 0.058 2 1,2-Dichloroethane-d4 (Surrogate)B164146-BLK1 93.5 %70 - 121 (LCL - UCL) 1 Toluene-d8 (Surrogate)B164146-BLK1 99.2 %81 - 117 (LCL - UCL) 1 4-Bromofluorobenzene (Surrogate)B164146-BLK1 100 %74 - 121 (LCL - UCL) 1 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 15 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 Volatile Organic Analysis (EPA Method 8260B) Quality Control Report - Method Blank Analysis Run #QC Sample ID QC Type Method Prep Date Run Analyst Instrument DilutionDate Time 1 B164146-BLK1 PB EPA-8260B EAB MS-V17 104/13/23 04/14/23 00:57 2 B164146-BLK1 PB Luft-GC/MS EAB MS-V17 104/13/23 04/14/23 00:57 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 16 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 Quality Control Report - Laboratory Control Sample Constituent Control Limits PercentPercentSpike QC Sample ID Type Result Level Units Recovery RPD Recovery RPD Quals Volatile Organic Analysis (EPA Method 8260B) Run # Lab QC Batch ID: B164146 Benzene B164146-BS1 LCS 0.12532 0.12500 100 70 - 130mg/kg 1 Bromodichloromethane B164146-BS1 LCS 0.12617 0.12500 101 70 - 130mg/kg 1 Chlorobenzene B164146-BS1 LCS 0.12875 0.12500 103 70 - 130mg/kg 1 Chloroethane B164146-BS1 LCS 0.12087 0.12500 96.7 70 - 130mg/kg 1 1,4-Dichlorobenzene B164146-BS1 LCS 0.13223 0.12500 106 70 - 130mg/kg 1 1,1-Dichloroethane B164146-BS1 LCS 0.11996 0.12500 96.0 70 - 130mg/kg 1 1,1-Dichloroethene B164146-BS1 LCS 0.12702 0.12500 102 70 - 130mg/kg 1 Toluene B164146-BS1 LCS 0.12768 0.12500 102 70 - 130mg/kg 1 Trichloroethene B164146-BS1 LCS 0.12641 0.12500 101 70 - 130mg/kg 1 1,2-Dichloroethane-d4 (Surrogate)B164146-BS1 LCS 0.046300 0.050000 92.6 70 - 121mg/kg 1 Toluene-d8 (Surrogate)B164146-BS1 LCS 0.050170 0.050000 100 81 - 117mg/kg 1 4-Bromofluorobenzene (Surrogate)B164146-BS1 LCS 0.050410 0.050000 101 74 - 121mg/kg 1 Run #QC Sample ID QC Type Method Prep Date Run Analyst Instrument DilutionDate Time 1 B164146-BS1 LCS EPA-8260B EAB MS-V17 104/13/23 04/14/23 01:19 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 17 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 Quality Control Report - Precision & Accuracy Constituent Sample IDType Result Result Added Units RPD Recovery RPD Recovery Quals Source Spike Percent Percent Control Limits Volatile Organic Analysis (EPA Method 8260B) Source Lab R# QC Batch ID: B164146 Used client sample: Y - Description: J001 Soil Sample, 04/12/2023 15:50 MSBenzene 0.50456 70 - 130ND0.50403 100 A102307280-01 mg/kg 1 MSD 0.53827 6.5 20 70 - 130ND0.50403 107 A102307280-01 mg/kg 2 MSBromodichloromethane 0.49641 70 - 130ND0.50403 98.5 A102307280-01 mg/kg 1 MSD 0.52524 5.6 20 70 - 130ND0.50403 104 A102307280-01 mg/kg 2 MSChlorobenzene 0.45988 70 - 130ND0.50403 91.2 A102307280-01 mg/kg 1 MSD 0.49706 7.8 20 70 - 130ND0.50403 98.6 A102307280-01 mg/kg 2 MSChloroethane 0.52565 70 - 130ND0.50403 104 A102307280-01 mg/kg 1 MSD 0.55948 6.2 20 70 - 130ND0.50403 111 A102307280-01 mg/kg 2 MS1,4-Dichlorobenzene 0.35040 70 - 130ND0.50403 69.5 A10,Q 03 2307280-01 mg/kg 1 MSD 0.39125 11.0 20 70 - 130ND0.50403 77.6 A102307280-01 mg/kg 2 MS1,1-Dichloroethane 0.48899 70 - 130ND0.50403 97.0 A102307280-01 mg/kg 1 MSD 0.52625 7.3 20 70 - 130ND0.50403 104 A102307280-01 mg/kg 2 MS1,1-Dichloroethene 0.53411 70 - 130ND0.50403 106 A102307280-01 mg/kg 1 MSD 0.57327 7.1 20 70 - 130ND0.50403 114 A102307280-01 mg/kg 2 MSToluene 0.48250 70 - 130ND0.50403 95.7 A102307280-01 mg/kg 1 MSD 0.51956 7.4 20 70 - 130ND0.50403 103 A102307280-01 mg/kg 2 MSTrichloroethene 0.49302 70 - 130ND0.50403 97.8 A102307280-01 mg/kg 1 MSD 0.53456 8.1 20 70 - 130ND0.50403 106 A102307280-01 mg/kg 2 MS1,2-Dichloroethane-d4 (Surrogate)0.096230 70 - 121ND0.10081 95.52307280-01 mg/kg 3 MSD 0.096391 0.2 70 - 121ND0.10081 95.62307280-01 mg/kg 4 MSToluene-d8 (Surrogate)0.099597 81 - 117ND0.10081 98.82307280-01 mg/kg 3 MSD 0.099758 0.2 81 - 117ND0.10081 99.02307280-01 mg/kg 4 MS4-Bromofluorobenzene (Surrogate)0.10226 74 - 121ND0.10081 1012307280-01 mg/kg 3 MSD 0.10264 0.4 74 - 121ND0.10081 1022307280-01 mg/kg 4 Run #QC Sample ID QC Type Method Prep Date Run Analyst Instrument DilutionDate Time 1 B164146-MS1 MS EPA-8260B EAB MS-V17 4.03204/13/23 04/14/23 01:40 2 B164146-MSD1 MSD EPA-8260B EAB MS-V17 4.03204/13/23 04/14/23 02:02 3 B164146-MS1 MS EPA-8260B EAB MS-V17 2.01604/13/23 04/14/23 01:40 4 B164146-MSD1 MSD EPA-8260B EAB MS-V17 2.01604/13/23 04/14/23 02:02 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 18 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 Quality Control Report - Method Blank Analysis Constituent QC Sample ID MB Result Units Lab Quals EPA Method 1664 Run #MDLPQL QC Batch ID: B164855 Oil and Grease B164855-BLK1 50NDmg/kg 22 1 Run #QC Sample ID QC Type Method Prep Date Run Analyst Instrument DilutionDate Time 1 B164855-BLK1 PB EPA-1664B HEM MAM MAN-SV 104/21/23 04/25/23 14:12 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 19 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 Quality Control Report - Laboratory Control Sample Constituent Control Limits PercentPercentSpike QC Sample ID Type Result Level Units Recovery RPD Recovery RPD Quals EPA Method 1664 Run # Lab QC Batch ID: B164855 Oil and Grease B164855-BS1 LCS 767.54 779.56 98.5 70 - 130mg/kg 1 Run #QC Sample ID QC Type Method Prep Date Run Analyst Instrument DilutionDate Time 1 B164855-BS1 LCS EPA-1664B HEM MAM MAN-SV 1.00204/21/23 04/25/23 14:12 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 20 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 Quality Control Report - Precision & Accuracy Constituent Sample IDType Result Result Added Units RPD Recovery RPD Recovery Quals Source Spike Percent Percent Control Limits EPA Method 1664 Source Lab R# QC Batch ID: B164855 Used client sample: N Oil and Grease DUP ND 30ND2300342-37 mg/kg 1 MS 780.00 70 - 130ND778.00 1002300342-37 mg/kg 2 MSD 786.29 0.8 30 70 - 130ND784.27 1002300342-37 mg/kg 3 Run #QC Sample ID QC Type Method Prep Date Run Analyst Instrument DilutionDate Time 1 B164855-DUP1 DUP EPA-1664B HEM MAM MAN-SV 1.00404/21/23 04/25/23 14:12 2 B164855-MS1 MS EPA-1664B HEM MAM MAN-SV 104/21/23 04/25/23 14:12 3 B164855-MSD1 MSD EPA-1664B HEM MAM MAN-SV 1.00804/21/23 04/25/23 14:12 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 21 of 22Report ID: 1001418733 Joe Canas 10805 Songbird Ln Bakersfield, CA 93311 Project: Project Number: Project Manager: JVC [none] Joe Canas Reported:04/25/2023 15:26 Notes And Definitions J Estimated Value (CLP Flag) MDL Method Detection Limit ND Analyte Not Detected PQL Practical Quantitation Limit A10 Detection and quantitation limits were raised due to matrix interference. Q03 Matrix spike recovery(s) was(were) not within the control limits. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety. All results listed in this report are for the exclusive use of the submitting party. Pace Analytical assumes no responsibility for report alteration, separation, detachment or third party interpretation. 4100 Atlas Court Bakersfield, CA 93308 (661) 327-4911 FAX (661) 327-1918 www.pacelabs.com Page 22 of 22Report ID: 1001418733