Laserfiche WebLink
- ' Sequoia 680 Chesapeake Drive Redwood City CA 94063 (415) 364 9600 FAX (415) 364 9233 <br /> #� 1900 Bates Avenue Suite L Concord CA 94520 (510) 686 9600 FAX (510) 686 9689 <br /> Analytical 819 Striker Avenue Suite 8 Sacramento CA 95834 (916) 921 9600 FAX k916) 921 0[00 <br /> RESNA Client Project ID' 150047 61, Ekholm Property Sampled Jun 14, 1994 <br /> 1710 Main Street Sample Matrix Water Received Jun 15, 1994. <br /> Escalon, CA 95320 Analysis Method EPA 5030/8015 Mod /8020 Reported Jun 28, 1994 <br /> Attention John Lane First Sample # 41794401 <br /> TOTAL PURGEABLE PETROLEUM HYDROCARBONS with BTEX DISTINCTION <br /> Reporting Sample Sample Sample Sample <br /> Analyte Limit I.D I D. ID I D. <br /> yg/L 4F94401 41794402 4F94403 4F94404 <br /> EP MW-1 EP MW-2 EP MW-3 EP MW-4 <br /> Purgeable <br /> Hydrocarbons 50 N D N D N D N D <br /> Benzene 0 50 N D N D N D N D <br /> Toluene 0 50 N D N D N D N D <br /> Ethyl Benzene 0 50 N D N D N D N D <br /> Total Xylenes 0 50 N D N D N D N D <br /> Chromatogram Pattern -- -- -- -- <br /> Quality Control Data <br /> Report Limit Multiplication Factor 10 10 1 0 1 0 <br /> Date Analyzed 6/16/94 6/16/94 6/16/94 6/16/94 <br /> Instrument Identification GCHP-17 GCHP-17 GCHP-17 GCHP-17 <br /> Surrogate Recovery, % 97 82 93 95 <br /> (GSC Limits = 70-130%) <br /> Purgeable Hydrocarbons are quantitated against a fresh gasoline standard <br /> Analytes reported as N D were not detected above the stated reporting limit <br /> SEQUOIA ANALYTICAL <br /> 0;� a ""'- <br /> Vickie Tague Clark <br /> Project Manager 4F94401 WAT <1> <br />