Laserfiche WebLink
Sequoia 680 Chesapeake Drive Redwood City CA 94063 (4t5) 364 9600 FAX (415) 364 9233 <br /> Analytical 1900 Bates Avenue Suite L Concord CA 94520 (510) 686 9600 FAX (5 10)686 9689 <br /> 819 Sinker Avenue Suite 8 Sacramento CA 95834 (916) 911 9600 FAX(9t6)921 0100 <br /> 1 <br /> rown & Caldwell Client Project ID Arco 2133-94-5, Stockton Sampled Jun 15, 1994 <br /> 9616 Micron Avenue, Suite 600 Sample Matrix Water Received Jun 15, 1994 <br /> Sacramento, CA 95827 Analysis Method EPA 5030/8015/8020 Reported Jun 29, 1994 <br /> Attention Mindy Wright First Sample# 406-0676 <br /> TOTAL PURGEABLE PETROLEUM HYDROCARBONS with BTEX DISTINCTION <br /> Reporting Sample <br /> Analyte Limit 10 <br /> Pg/L 406-0676 <br /> Tank <br /> Purgea6ie <br /> Hydrocarbons 50 440 <br /> Benzene 0 50 28 <br /> Toluene 050 74 <br /> Ethyl Benzene 050 48 <br /> iTotal Xylenes 050 52 <br /> Chromatogram Pattern Gasoline <br /> C6-C12 <br /> Quality Control Data <br /> Report Limit Multiplication Factor 10 <br /> [late Analyzed 6/21/94 <br /> Instrument Identification HP-2 <br /> Surrogate Recovery, % 123 <br /> (OC Limits = 70-130%) <br /> Purgeable Hydrocarbons are quantitated against a fresh gasoline standard <br /> Analytes reported as N D were not detected at or above the reporting limit <br /> SEQUOIA ANALYTICAL, ELAP #1624 <br /> C L�—�� <br /> Craig C Lam' <br /> Project Manager <br /> 4060675 ERS <1> <br />