Laserfiche WebLink
QC Sample Results <br /> Client: Ghilotti Construction Company Inc Job ID: 720-93317-1 <br /> Project/Site: Hayward 680 Alamo <br /> Method: 82608 - Volatile Organic Compounds (GC/MS) (Continued) <br /> Lab Sample ID: LCS 720-266845/5 Client Sample ID: Lab Control Sample <br /> Matrix: Solid Prep Type: Total/NA <br /> Analysis Batch: 266845 <br /> Spike LCS LCS %Rec. <br /> Analyte Added Result Qualifier Unit D %Rec Limits <br /> Bromobenzene 50.0 43.9 ug/Kg 88 70-130 <br /> Chlorobromomethane 50.0 48.4 ug/Kg 97 70-130 <br /> Bromoform 50.0 51.2 ug/Kg 102 59-158 <br /> Bromomethane 50.0 47.4 ug/Kg 95 59-132 <br /> 2-Butanone(MEK) 250 285 ug/Kg 114 59-159 <br /> n-Butylbenzene 50.0 39.2 ug/Kg 78 70-142 <br /> sec-Butylbenzene 50.0 41.4 ug/Kg 83 70-136 <br /> tert-Butylbenzene 50.0 41.0 ug/Kg 82 70-130 <br /> Carbon disulfide 50.0 43.1 ug/Kg 86 60-140 <br /> Carbon tetrachloride 50.0 45.1 ug/Kg 90 70-142 <br /> Chlorobenzene 50.0 45.0 ug/Kg 90 70-130 <br /> Chloroethane 50.0 47.4 ug/Kg 95 65-130 <br /> Chloroform 50.0 42.9 ug/Kg 86 77-127 <br /> Chloromethane 50.0 48.7 ug/Kg 97 55-140 <br /> 2-Chlorotoluene 50.0 40.2 ug/Kg 80 70-138 <br /> 4-Chlorotoluene 50.0 40.6 ug/Kg 81 70-136 <br /> Chlorodibromomethane 50.0 50.8 ug/Kg 102 70-146 <br /> 1,2-Dichlorobenzene 50.0 44.5 ug/Kg 89 70-130 <br /> 1,3-Dichlorobenzene 50.0 43.9 ug/Kg 88 70-131 <br /> 1,4-Dichlorobenzene 50.0 43.2 ug/Kg 86 70-130 <br /> 1,3-Dichloropropane 50.0 45.7 ug/Kg 91 70-140 <br /> 1,1-Dichloropropene 50.0 43.4 ug/Kg 87 70-130 <br /> 1,2-Dibromo-3-Chloropropane 50.0 54.8 ug/Kg 110 60-145 <br /> Ethylene Dibromide 50.0 50.7 ug/Kg 101 70-140 <br /> Dibromomethane 50.0 46.1 ug/Kg 92 70-139 <br /> Dichlorodifluoromethane 50.0 46.2 ug/Kg 92 37-158 <br /> 1,1-Dichloroethane 50.0 43.2 ug/Kg 86 70-130 <br /> 1,2-Dichloroethane 50.0 42.6 ug/Kg 85 70-130 <br /> 1,1-Dichloroethene 50.0 44.5 ug/Kg 89 74-122 <br /> cis-1,2-Dichloroethene 50.0 41.9 ug/Kg 84 70-138 <br /> trans-1,2-Dichloroethene 50.0 45.0 ug/Kg 90 67.130 <br /> 1,2-Dichloropropane 50.0 46.2 ug/Kg 92 73-127 <br /> cis-1,3-Dichloropropene 50.0 47.7 ug/Kg 95 68-147 <br /> trans-1,3-Dichloropropene 50.0 47.8 ug/Kg 96 70-155 <br /> Ethylbenzene 50.0 42.0 ug/Kg 84 80-137 <br /> Hexachlorobutadiene 50.0 46.5 ug/Kg 93 70-132 <br /> 2-Hexanone 250 302 ug/Kg 121 62-158 <br /> Isopropylbenzene 50.0 44.7 ug/Kg 89 70-130 <br /> 4-Isopropyltoluene 50.0 42.7 ug/Kg 85 70-133 <br /> Methylene Chloride 50.0 42.9 ug/Kg 86 70-134 <br /> 4-Methyl-2-pentanone(MIBK) 250 299 ug/Kg 120 60-160 <br /> Naphthalene 50.0 50.7 ug/Kg 101 60-147 <br /> N-Propylbenzene 50.0 40.0 ug/Kg 80 70-130 <br /> Styrene 50.0 45.5 ug/Kg 91 70-130 <br /> 1,1,1,2-Tetrachloroethane 50.0 46.5 ug/Kg 93 70-130 <br /> 1,1,2,2-Tetrachloroethane 50.0 42.5 ug/Kg 85 70-146 <br /> Tetrachloroethene 50.0 48.6 ug/Kg 97 70-132 <br /> Toluene 50.0 42.6 ug/Kg 85 75-120 <br /> 1,2,3-Trichlorobenzene 50.0 49.2 ug/Kg 98 60-140 <br /> Eurofins TestAmerica, Pleasanton <br /> Page 14 of 31 6/7/2019 <br />