Laserfiche WebLink
• HOUSTON LABORATORY <br /> 8880 INTERCHANGE DRIVE <br /> HOUSTON,TEXAS 77054 <br /> Certificate of Analysis No. H9-9604098 -05 PHONE(7t 3) 6500904 <br /> Ali.sto Engineering <br /> 1575 Treat Blvd P O # <br /> Walnut Creek, CA 94598 G620651 COC# 070706 <br /> ATTN Brady Nagle DATE 04/12/96 <br /> PROJECT: BP Oil #11271 PROJECT NO: 10-085-09/003 <br /> SITE : Tracy, CA MATRIX: WATER <br /> SAMPLED BY: Alrsto Engineering DATE SAMPLED: 03/29/96 <br /> SAMPLE ID: S-5 DATE RECEIVED : 04/02/96 <br /> ANALYTICAL DATA <br /> PARAMETER RESULTS DETECTION UNITS <br /> LIMIT <br /> MTBE ND 10 P µg/L <br /> Benzene ND 0 5 P µg/L <br /> Toluene ND 1 P µg/L <br /> Ethylbenzene ND 1 P µg/L <br /> Total Xylene ND 1 P t.g/L <br /> Surrogate % Recovery <br /> 1, 4-Difluorobenzene 99 <br /> 4-Bromofluorobenzene 106 <br /> METHOD 8020*** <br /> Analyzed by VHZ <br /> Date 04/09/96 <br /> Total Petroleum Hydrocarbons-Gasoline ND 0 05 P mg/L <br /> Surrogate % Recovery <br /> 1 , 4-Difluorobenzene 92 <br /> 4-Bromofluorobenzene 79 <br /> CA LUFT - Gasoline <br /> Analyzed by VHZ <br /> Date 04/09/96 10 09 00 <br /> ND -- Not detected (P) - Practical Quantitation Limit <br /> Notes *Ref Methods for Chemical Analysis of Water and Wastes, 1983 , EPA <br /> **Ref Standard Methods for Examination of Water & Wastewater, 18th ed <br /> ***Ref Test Methods for Evaluating Solid Waste, EPA SW846 , 3rd Ed <br /> 0 <br /> QUALITY ASSURANCE: These analyses are performed in accordance <br /> with EPA guidelines for quality assurance <br /> SPL California License # 1903 <br />