Laserfiche WebLink
jomlysis • <br /> epod <br /> Lancaster <br /> Laboratories <br /> Page 1 of 2 <br /> Quality Control Summary <br /> j <br /> Client Name: ChevronTexaco Group Number: 847354 <br /> Reported: 04/07/03 at 02:58 PM <br /> Laboratory Compliance Quality Control. <br /> Blank Blank Report LCS LCSD LCS/LCSD <br /> Analysis Name Result MDL Units %REC %REC Limits RPD RPD Max <br /> Batch number: 03094B51A Sample number(s) : 4022724-4022725 <br /> TPH-GRO - Waters N.D. 50- ug/l 97 99 70-130 2 30 <br /> Batchnumber: P030941AB Sample number(s) : 4022724-4022725 <br /> Ethanol N.D. 50.. ug/1. 110 43-159 <br /> Methyl Tertiary Butyl Ether N.D.. .5 ug/l 94 77-127 <br /> di-Isopropyl ether N.D. .5 ug/l 105 74-125 <br /> Ethyl t-butyl ether N.D. .5 ug/l 99 74-120 <br /> t-Amyl methyl ether N.D. .5 ug/l 95 79-113 <br /> t-Butyl alcohol N.D. S. ug/l 101 53-147 <br /> Benzene N.D. .5 ug/l 101 85-117 <br /> 1,2-Dichloroethane N.D. .5 ug/l 100 77-132 j <br /> Toluene N.D. .5 ug/l 96 85-115 <br /> 1,2-Dibromoethane N.D. .5 ug/l 95 81-114 <br /> Ethylbenzene N.D. .5 ug/l 100 82-119 <br /> Xylene (Total) N.D. .5 ug/l 103 84-120 <br /> Sample Matrix Quality Control <br /> MS MSD MS/MSD RPD BKG DUP DUP Dup <br /> RPD <br /> Analysis Name %REC %REC Limits RPD MAX Conc Conc RPD Max - <br /> Batch number: 03094B51A Sample number(s) : 4022724-4022725 <br /> TPH-GRO - Waters 111 70-130 <br /> Batch number: P030941AB Sample number(s) : 4022724-4022725 <br /> Ethanol 104 87 34-163 19 30 <br /> Methyl Tertiary Butyl Ether 93 107 69-134 14 3,0 <br /> di-Isopropyl ether 105 120 75-130 13 30 <br /> Ethyl t-butyl ether 98 113 73-123 14 30 <br /> t-Amyl methyl ether 96 108 77-117 12 30 <br /> t-Butyl alcohol 102 113 39-155 10 30 <br /> Benzene 103 119 83-128 15 30 <br /> 1,2-Dichloroethane 99 114 73-136 15 30 <br /> Toluene 101 114 83-127 12 30 <br /> 1,2-Dibromoethane 94 110 78-120 16 30 <br /> Ethylbenzene 103 118 -82-134 13 30 <br /> Xylene (Total) 104 121 82-130 15 30 <br /> Surrogate Quality Control <br /> Analysis Name: TPH-GRO - Waters <br /> Batch number: 03094B51A <br /> Trifluorotoluene-F <br /> 4022724 88 <br /> 4022725 86 <br /> Blank 84 <br /> LCS 89 <br /> *-Outside of specification <br /> (1) The result for one or both determinations was less than five times the LOQ. <br /> (2) The background result was more than four times the spike added. <br /> Lancaster Laboratories,Inc. <br /> M E M B E R 2425 New Holland Pike <br /> PO Box 12425 <br /> ® Lancaster, 1425 <br /> 717-656-230000 Fax: <br /> x:71717-656-2681 2216 Rev.1012102 <br />