Laserfiche WebLink
Lancaster <br /> Laboratories Analysis Report <br /> 2425 New Holland Pike PQ Box 12425 Lancaster PA 17605-2425•717 656-2300 Fax 717 656-2681 www lancasterlabs.Coal <br /> Page 2 of 4 <br /> Quality Control Summary <br /> Client Name ChevronTexaco Group Number 906078 <br /> Reported 08/13/04 at 10 29 AM <br /> Sample Matrix Quality Control <br /> MS MSD MS/MSD RPD BRG -DUP DUP bup RPD <br /> Analysis Name %RSC %REC Limits RPD MAX Conc Conc RPD Max <br /> Methanol (by Direct Inaecticn) 100 104 72-122 4 20 <br /> Batch number 04218112601A Sample number(s) 4322145 <br /> TRPH 418 1 90 92 39-132 2 14 N D N D 34 (1) 34 <br /> Batch number N042172AA Sample number(s) 4322136-4322140,4322145 <br /> Methyl Tertiary Butyl Ether 91 94 69-134 2 30 <br /> Benzene 107 106 83-128 1 30 <br /> Toluene 101 100 83-127 1 30 <br /> Ethylbenzene 102 99 82-129 3 30 <br /> Xylene (Total) 99 98 82-130 1 30 <br /> Batch number Z042221AA Sample number(s) 4322141-4322144 <br /> Ethanol 104 109 33-153 5 30 <br /> Methyl Tertiary Butyl Ether 121 123 69-134 2 30 <br /> di-Isopropyl ether 118 122 75-130 3 30 <br /> Ethyl t-butyl ether 111 114 78-119 2 30 <br /> t-Amyl methyl ether 104 106 77-117 3 30 <br /> t-Butyl alcohol 98 100 51-147 2 30 <br /> Benzene 110 113 _ 83-126 2 30 <br /> 1,2-Dichloroethane 114 116 73-136 2 30 <br /> Toluene 106 109 63-127 3 30 <br /> 1,2-Dibromoethane 109 112 78-120 2 30 <br /> Ethylbenzene 106 109 82-129 3 30 <br /> Xylene (Total) 98 101 82-130 3 30 <br /> T - Surrogate Quality Control <br /> Analysis Name TPH - DRO CA LUFT (Waters) - <br /> Batch number 042160019A <br /> Orthoterphenyl <br /> 4322137 88 <br /> 4322138 94 <br /> 4322139 88 <br /> 4322140 91 <br /> 4322141 85 <br /> 4322142 86 <br /> 4322143 85 <br /> 4322144 67 <br /> Blank 86 <br /> LCS _ 120 <br /> LCSD 120 <br /> Limits 57-126 <br /> Analysis Name TPH-GRO - Waters <br /> Batch number 04216A07B <br /> Trifluorotoluene-F <br /> 4322136 98 <br /> 4322137 97 <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 />