Laserfiche WebLink
1534 Willow Pass Road,Pittsburg,CA 94565-1701 <br /> _ M c C a m p b e I l Analytical, Inc. Toll Free Telephone:(877)252-9262/Fax:(925)252-9269 <br /> "When Quality Counts" http://www.mccampbeR.com/E-mail:main@mccampbell.com <br /> Quality Control Report <br /> Client: AdvancedGeo,Inc. WorkOrder: 2309886 <br /> Date Prepared: 09/14/2023 BatchID: 278038 <br /> Date Analyzed: 09/22/2023 -09/23/2023 Extraction Method: SW5030B <br /> Instrument: GC16,GC49 Analytical Method: SW8260B <br /> Matrix: Soil Unit: mg/kg <br /> Project: San Joaquin County Corp Yard Sample ID: MB/LCS/LCSD-278038 <br /> QC Summary Report for SW8260B <br /> Analyte LCS LCSD SPK LCS LCSD LCS/LCSD RPD RPD <br /> Result Result Val %REC %REC Limits Limit <br /> Acetone 0.23 0.22 0.20 116 110 60-140 4.91 30 <br /> tert-Amyl methyl ether(TAME) 0.016 0.016 0.020 81 80 50-140 1.40 30 <br /> Benzene 0.018 0.018 0.020 88 88 60-140 0.616 30 <br /> Bromobenzene 0.019 0.019 0.020 95 94 60-140 1.03 30 <br /> Bromochlorom ethane 0.018 0.018 0.020 90 89 60-140 0.873 30 <br /> Bromodichloromethane 0.017 0.017 0.020 86 85 60-140 1.06 30 <br /> Bromoform 0.014 0.013 0.020 70 66 40-140 5.80 30 <br /> Bromomethane 0.019 0.019 0.020 93 93 30-140 0.148 30 <br /> 2-Butanone(MEK) 0.067 0.066 0.080 84 82 50-140 2.00 30 <br /> t-Butyl alcohol(TBA) 0.078 0.073 0.080 97 91 50-140 6.36 30 <br /> n-Butyl benzene 0.025 0.025 0.020 125 124 60-150 1.02 30 <br /> sec-Butyl benzene 0.025 0.024 0.020 124 122 60-150 1.55 30 <br /> tert-Butyl benzene 0.023 0.023 0.020 116 117 60-140 0.219 30 <br /> Carbon Disulfide 0.019 0.019 0.020 94 93 50-140 0.884 30 <br /> Carbon Tetrachloride 0.018 0.018 0.020 92 91 60-140 0.899 30 <br /> Chlorobenzene 0.019 0.019 0.020 95 93 60-140 1.94 30 <br /> Chloroethane 0.018 0.018 0.020 89 88 50-140 1.15 30 <br /> Chloroform 0.019 0.019 0.020 95 94 60-140 1.00 30 <br /> Chloromethane 0.016 0.016 0.020 82 82 20-140 0.598 30 <br /> 2-Chlorotoluene 0.022 0.022 0.020 109 110 60-140 0.211 30 <br /> 4-Chlorotoluene 0.021 0.021 0.020 107 104 60-140 2.16 30 <br /> Dibromochloromethane 0.018 0.018 0.020 90 89 50-140 1.99 30 <br /> 1,2-Dibromo-3-chloropropane 0.0088 0.0085 0.010 88 85 30-140 3.46 30 <br /> 1,2-Dibromoethane(EDB) 0.010 0.010 0.010 104 102 40-140 1.53 30 <br /> Dibromomethane 0.018 0.018 0.020 87 88 60-140 1.10 30 <br /> 1,2-Dichlorobenzene 0.017 0.016 0.020 84 82 60-140 3.19 30 <br /> 1,3-Dichlorobenzene 0.020 0.020 0.020 100 98 60-140 1.65 30 <br /> 1,4-Dichlorobenzene 0.019 0.019 0.020 96 94 60-140 1.90 30 <br /> Dichlorodifluoromethane 0.0091 0.0092 0.020 46 46 10-140 0.620 30 <br /> 1,1-Dichloroethane 0.018 0.018 0.020 91 89 60-140 2.06 30 <br /> 1,2-Dichloroethane(1,2-DCA) 0.020 0.019 0.020 98 97 60-140 0.720 30 <br /> 1,1-Dichloroethene 0.018 0.018 0.020 89 88 60-140 0.767 30 <br /> cis-1,2-Dichloroethene 0.018 0.018 0.020 91 90 60-140 0.993 30 <br /> trans-1,2-Dichloroethene 0.018 0.018 0.020 92 92 60-140 0.119 30 <br /> 1,2-Dichloropropane 0.018 0.018 0.020 88 88 60-140 0.777 30 <br /> 1,3-Dichloropropane 0.019 0.019 0.020 96 94 60-140 2.15 30 <br /> 2,2-Dichloropropane 0.020 0.020 0.020 102 99 60-140 2.41 30 <br /> 1,1-Dichloropropene 0.019 0.019 0.020 94 94 60-140 0.399 30 <br /> (Cont.) <br /> CA ELAP 1644•NELAP 4033ORELAP <br /> Page 19 of 28 <br />