Laserfiche WebLink
COLUMBIA ANALYTICAL SERVICES, INC <br /> Analytical Report <br /> Client EMCON Associates Date Received 08/20/92 <br /> Protect EMCON Project No G71-17-01 - Work Order # SJ92-1049 <br /> . Arco Facility No 434 Sample Matrix Water <br /> BTEX and TPH as Gasoline <br /> EPA Methods 5030/8020/DHS LUFT Method <br /> lig/L (ppb) <br /> Sample Name W-12 (77) W-213 Method Blank <br /> Date Analyzed 08/25/92 08/25/92 08/25/92 <br /> Analyte MRL <br /> Benzene 0 5 29 ND ND <br /> Toluene 0 5 ND ND ND <br /> Ethylbenzene 0 5 ND ND ND <br /> Total Xylenes 0 5 ND ND ND <br /> TPH as Gasoline 50 180 ND ND <br /> TPH Total Petroleum Hydrocarbons <br /> MRL Method Reporting Limit <br /> ND None Detected at or above the method reporting limit <br /> Approved by <br /> Ai{ }?n^ Date pa f 31 Z-- <br /> 5 <br /> 1921 Ringwood Avenue • Son Jose California 95131 • Telephone 4081437-2400 • Fox 408/437-9356 <br />