Laserfiche WebLink
Lancaster <br /> Laboratories Analysis Report <br /> 2425 New Holiand Pike PO Box 12425 Lancaster PA 17605.2425 717 656 2300 Fax 717-656.2681 www lancasterlabs com <br /> Page 1 of 4 <br /> Quality Control Summary <br /> Client Name ChevronTexaco Group Number 980354 <br /> Reported 03/16/06 at 10 54 AM <br /> Matrix QC may not be reported if site-specific QC samples were not <br /> submitted In thesesituations, to demonstrate precision and accuracy at <br /> a batch level, a LCS/LCSD was performed, unless otherwise specified in the <br /> method <br /> Laboratory Compliance Quality Control <br /> Blank Blank Report LCS LCSD LCS/LCSD <br /> Analysis Name Result NDL Un3.ta 9AREC %RE Limits RPR RPA Max <br /> Batch number 06065A02A Sample number(s) 4721815-4721819,4721822-4721836 <br /> TPH-GRO - Soils N D 1 0 mg/kg 101 67-119 <br /> Batch number 06066A34A Sample number(s) 4721820-4721821 <br /> TPH-GRO - Soils N D 1 0 mg/kg 109 67-119 <br /> Batch number A060681AA Sample number(s) 4721815-4721833 <br /> Methyl Tertiary Butyl Ether N D 0 5 ug/kg 106 75-125 <br /> di-Isopropyl ether N D 1 ug/kg 108 70-129 <br /> Ethyl t-butyl ether N D 1 ug/kg 107 62-131 <br /> t-Amyl methyl ether N D 1 ug/kg 109 63-129 <br /> t-Butyl alcohol N D 20 ug/kg 101 52-153 <br /> Benzene N D 0 5 ug/kg 113 77-119 <br /> 1,2-Dichloroethane N D 1 ug/kg 115 76-126 <br /> Toluene N D 1 ug/kg 113 81-116 <br /> 1,2-Dibromoethane N D 1 ug/kg 110 77-114 <br /> Ethylbenzene N D 1 ug/kg 115 62-115 <br /> Ethanol N D 100 ug/kg 104 16-165 <br /> Xylene (Total) N D 1 ug/kg 110 82-117 <br /> Batch number A060691AA Sample number(s) 4721834-4721836 <br /> Methyl Tertiary Butyl Ether N D 0 5 ug/kg 104 75-125 <br /> di-Isopropyl ether N D 1 ug/kg 105 70-129 <br /> Ethyl t-butyl ether N D 1 ug/kg 104 62-131 <br /> t-Amyl methyl ether N D 1 ug/kg 105 63-129 <br /> t-Butyl alcohol N D 20 ug/kg 101 52-153 <br /> Benzene N D 0 5 ug/kg 110 77-119 <br /> 1,2-Dichloroethane N D 1 ug/kg 112 76-126 <br /> Toluene N D 1 ug/kg 109 81-116 <br /> 1,2-Dibromoethane N D 1 ug/kg 106 77-114 <br /> Ethylbenzene N D 1 ug/kg 111 82-115 <br /> Ethanol N D 100 ug/kg 109 16-165 <br /> Xylene (Total) N D 1 ug/kg 107 82-117 <br /> Sample Matrix Quality Control <br /> Unspiked (UNSPK) = the sample used in conjunction with the matrix spike <br /> Background (BKG) = the sample used in conjunction with the duplicate <br /> MS MSD MS/MSD RPA BKO DUP DUP Dup RPD <br /> Analvsis Name %RLC %REC Limits RPD NAX Cone Conc RPA Max <br /> Batch number 06065A02A Sample number(s) 4721815-4721819 4721822-4721836 UNSPK 4721827 <br /> TPH-GRO - Soils 86 89 39-118 3 30 <br /> Batch number 06066A34A Sample number(s) 4721820-4721821 UNSPK P716822 <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 /> • <br />