Laserfiche WebLink
1534 Willow Pass Road,Pittsburg,CA 94565-1701 <br /> M c C a m p b e I l Analytical, 1UC. To U Free Telephone:(977)252-92621 Fax:(925)252-9269 <br /> "When Quality Counts" httpJ/www.mccampbell.comI E-mail:main@rnccampbell.com <br /> Quality Control Report <br /> Client: APTIM WorkDrder: 2102E13 <br /> Date Prepared: 02/24/2021 BatchID: 216043 <br /> Date Analyzed: 02/24/2021 -02/25/2021 Extraction Method: SW5030B <br /> Instrument: GC18,GC38 Analytical Method: SW8260B <br /> Matrix: Soil Unit: mg/kg <br /> Project: 723019111;Lowes-Tracy,CA Sample ID: MBILCSILCSD-216043 <br /> QC Summary Report for SW8260B <br /> Analyte LCS LCSD SPK LCS LCS❑ LCSILC5D RPD RPD <br /> Result Result Val %REC %REG Limits Limit <br /> Acetone 0.212 0.214 0.20 106 107 60-140 1.16 20 <br /> tent-Amyl methyl ether(TAME) 0-0165 0.0164 0.020 83 82 50-140 0.625 20 <br /> Benzene 0.0155 0.0147 0.020 77 74 60-140 4.78 20 <br /> Bromobenzene 0.0180 0.0173 0.020 90 87 60-140 3.74 20 <br /> Bromochloromethane 0.0152 0.0142 0.020 76 71 60-140 6.41 20 <br /> Bromodichloromethane 0.0171 0.0171 0.020 86 85 60-140 0.308 20 <br /> Bromoform 0.0166 0.0166 0.020 83 83 40-140 0.110 20 <br /> Bromomethane 0.0151 0.0143 0.020 76 72 30-140 5.44 20 <br /> 2-Butanone(MEK) 0.0778 0.0800 0.080 97 100 50-140 2.84 20 <br /> t-Butyl alcohol(TBA) 0.0753 0.0744 0.080 94 93 50-140 1.24 20 <br /> n-Butyl benzene 0.0265 0.0290 0.020 133 145 60-150 9.06 20 <br /> sec-Butyl benzene 0.0251 0.0247 0.020 125 123 60-150 1.60 20 <br /> tent-Butyl benzene 0.0215 0.0202 0.020 107 101 60-140 6.32 20 <br /> Carbon Disulfide 0.0148 0.0131 0.020 74 66 50-140 12.4 20 <br /> Carbon Tetrachloride 0.0170 0.0161 0.020 85 80 60-140 5.56 20 <br /> Chlombenzene 0.0165 0.0162 0.020 82 81 60-140 1.55 20 <br /> Chloroethane 0.0152 0.0141 0.020 76 70 .50-140 7.50 20 <br /> Chloroform 0.0159 0.0156 0.020 80 78 60-140 1.99 20 <br /> Chloromethane 0.0127 0.0122 0.020 63 61 20-140 4.11 20 <br /> 2-Chlomtoluene 0.0218 0.0211 0.020 109 105 60-140 3.51 20 <br /> 4-Chlorotoluene 0.0190 0.0186 0.020 95 93 60-140 2.40 20 <br /> Dibromochloromethane 0.0168 0.0170 0.020 84 85 50-140 1.52 20 <br /> 1,2-Dibromo-3-chloropropane 0.00822 0.00841 0.010 82 84 30-140 2.24 20 <br /> 1,2-Mbromoethane(EDB) 0.00794 0.00797 0.010 79 80 40-140 0.348 20 <br /> Dibromomethane 0.0162 0.0159 0.020 81 80 60-140 1.69 20 <br /> 1,2-Dichlorobenzene 0.0145 0.0147 0.020 73 73 60-140 1.04 20 <br /> 1,3-Dichlorobenzene 0.0190 0.0190 0.020 95 95 60-140 0.166 20 <br /> 1,4-Dichlorobenzene 0.0163 0.0158 0.020 82 79 60-140 3.53 20 <br /> Dichlorodifluoromethane 0.00609 0.00587 0.020 30 29 10-140 3.70 20 <br /> 1,1-Dichloroethane 0.0175 0.0168 0.020 88 84 60-140 4.02 20 <br /> 1,2-Dichloroeftne(1,2-DCA) 0.0175 0.0172 0.020 88 86 60-140 1.89 20 <br /> 1,1-Dichloroethene 0.0135 0.0126 0.020 fib 63 60-140 7.02 20 <br /> cis-1,2-Dichloroethene 0.0166 0.0163 0.020 83 81 60-140 2.27 20 <br /> trans-1,2-Dichloroethene 0.0157 0.0144 0.020 78 72 60-140 8.52 20 <br /> 1,2-Di ch loro propane 0.0170 0.0166 0.020 85 83 60-140 2.73 20 <br /> 1.3-Dichloropropane 0.0175 0.0175 0.020 88 88 60-140 0.118 20 <br /> 2,2-Di ch loro propane 4.0180 0.0174 0.020 90 87 60-140 3.31 20 <br /> 1,1-Dichloropropene 0.0170 0.0156 0.020 85 78 60-140 8.77 20 <br /> (Cont.) <br /> CA ELAP 1644•NELAP 40330RELAP <br /> Fano 1 R of 7f <br />