Laserfiche WebLink
Sequoia680 Chesapeake Drive Redwood City,CA 94063 (415) 364 9600 FAX(415) 364 9233 <br /> 404 N Wiget Lane Walnut Creek CA 94598 (510) 988 9600 FAX(510)988 9673 <br /> Analytical 819 Striker Avenue,Suite 8 Sacramento,CA 95834 (916) 921 9600 FAX(916)921 0100 <br /> �„ rIOM <br /> PDS Services Client Project Ib Unocal#5098,5606 Pacific Ave,Stockton Sampled Dec 5, 1996 <br /> 2401 Stanwell Dr, Ste 300 Matrix Descript Water Received Dec 5, 1996 <br /> Concord, CA 94520 Analysis Method EPA 5030/8015 Mod /8020 Reported Dec 20, 1996 <br /> Attention Jarrel Crider First Sample# 612-0367 <br /> TOTAL PURGEABLE PETROLEUM HYDROCARBONS with BTEX DISTINCTION <br /> Sample Sample Purgeable Ethyl Total <br /> Number Description Hydrocarbons Benzene Toluene Benzene Xylenes <br /> pg/L µg/L ug/L pg/L Mg/L <br /> 612-0367 MW-11 30,000 6,500 780 740 4,300 <br /> 612-0368 MW-12 5,400 540 39 360 200 <br /> Detection Limits so 050 050 050 050 <br /> Total Purgeable Petroleum Hydrocarbons are quantitated against a fresh gasoline standard <br /> Analytes reported as ND were not present above the stated limit of detection <br /> SEQUOIA ANALYTICAL, #1271 <br /> 01griature on File <br /> Alan B Kemp <br /> Project Manager Page 1 of 2 <br /> 6120367 MPD <1 <br />