Laserfiche WebLink
4 <br /> Trace Analysis Laboratory,Inc. <br /> y y Telephone (510) 783-6960 <br /> 3423 Investment Boulevard #8 • Hayward, California 94545 Facsimile (510) 783-1512 <br /> LOG NUMBER: 4953 <br /> DATE SAMPLED: 11/17/94 <br /> DATE RECEIVED: 11/18/94 <br /> DATE ANALYZED: 11/21/94 <br /> DATE REPORTED: 11/28/94 <br /> CUSTOMER: - Conoco, Inc. <br /> REQUESTER: John Bower of SECOR <br /> PROJECT: No. N0700-008, Conoco/Stockton <br /> Sample e: Vapor <br /> INE <br /> Method and Concen- Reporting <br /> Constituent: Units tration limit <br /> Modified DHS Method: <br /> Total Petroleum Hydro- <br /> carbons as Gasoline mg/m3 2,000 200 f� <br /> Modified EPA Method 8020 for: <br /> Benzene mg/m3 ND 2.0 <br /> Toluene mg/m3 7.8 2.0 <br /> Ethylbenzene mg/m3 20 2.0 <br /> Xylenes mg/m3 250 6.0 <br /> Concentrations reported as ND were not detected at or above the reporting limit. <br /> Founding Member of the Association of California Testing Laboratories <br />