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(916)921 0100 <br /> 4WP68 Services Client Proiect ltd Unocal#6981,4707 Pacific Ave,Stockton Sampled Jan 25-26, 1995 <br /> 2401 Stanwell Dr, Ste 400 Matrix Descript Water Received Jan 26, 1995. <br /> 'Concord, CA 94520 Analysis Method EPA 5030/8015/8020 Reported Feb 9, 1995, <br /> Attention Avo Avedissian First Sample # 501-1287 <br /> TOTAL PURGEABLE PETROLEUM HYDROCARBONS with BTEX DISTINCTION <br /> Sample Sample Purgeable Ethyl Total <br /> Number Description Hydrocarbons Benzene Toluene Benzene Xylenes <br /> ug/L ug/L ug/L pg/L ug/L <br /> 501-1287 MW 1 NO ND NO NO NO <br /> 501-1288 MW 2 8,600 4,100 94 35 130 <br /> 501-1289 MW 3 54 ND ND ND NO <br /> 501-1290 MW 4 240 24 ND ND 094 <br />• 501-1291 MW 5 5,000 3,700 27 NO 44 <br /> 501-1292 MW 6 ND NO ND ND ND <br /> 501-1293 MW 7 250 29 1 0 18 21 <br /> 501-1294 MW 8 ND ND 072 ND 1 4 <br /> 501-1295 MW 9 ND NO NO NO ND <br /> 501-1296 MW 10 NO ND 062 NO 082 <br /> DetectionLimits: 50 050 050 050 050 <br /> Total Purgeabie 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 /> 00.9nature on File <br /> Alan B Kemp <br /> Project Manager <br /> 5011287 MPD <1> <br />