Laserfiche WebLink
680 Chesapeake Drive Redwood City CA 94063 (650)364-9600 FAX(650) 364-9233 <br /> Sequoia 404 N Wiget Lane Walnut Creek,CA 94598 (925)988-9600 FAX(925)988-9673 <br /> 819 Striker Avenue Suite 8 Sacramento CA 95834 (916)921-9600 FAX(916)921-0100 <br /> Analytical 1455 McDowell Blvd North Ste D Petaluma.CA 94954 (707)792-1865 FAX(707)792-0342 <br /> 1551 Industrial Road San Carlos CA 94070 4111 (650)232-9600 FAX(650) 232-9612 <br /> Blaine Tech Services Project Shell(1) Sampled 4/15/99 <br /> 1680 Rogers Avenue Project Number Shell 2575 Country Club Blvd, Stockton Received 4/16199 <br /> San Jose,CA 95112 Project Manager Fran Thie Reported 5/6/99 <br /> Pprg>~able$yclrocarbons{G6-C 2},B�EX an�LMTH�by DHg LUETIQuaW Control - <br /> _ Sequoia.Angly#ical-San Carlos <br /> Date Spike Sample QC Reporting Limit Recov RPD RPD <br /> Analyte Analyzed Level Result Result Units Recov Limits % Limit % Notes* <br /> Matrix Spike Dug 9040116-MSD1 L904208-14 <br /> Purgeable Hydrocarbons as Gasoline 4/23/99 250 ND 220 ug/l 600-140 880 250 952 <br /> Surrogate a,a a-TrifPuorotoluene It100 732 If <br /> 700-130 732 <br /> Batch 9040121 Date Prepared 4/24199 Extraction Method- EPA 5030B 1P/Tl <br /> Blank 9040121-BLKI <br /> Purgeable Hydrocarbons as Gasoline 4/24/99 ND ug/1 500 <br /> Benzene ND 0 500 <br /> Toluene ND 0 500 <br /> Ethylbenzene ND 0 500 <br /> Xylenes(total) ND 0 500 <br /> Methyl tert-butyl ether ND 500 <br /> Surrogate a a,a-Trifluorotoluene 100 101 700-130 101 <br /> LCS 9040121-BSI <br /> Benzene 4/24/99 100 9 82 ug/l 700-130 982 <br /> Toluene 11100 951 " 700-130 95 1 <br /> Ethylbenzene IF100 9 79 IF <br /> 700-130 979 <br /> Xylenes(total) 11300 289 IF 700-130 963 <br /> Surrogate a,a,a-Trifluorotoluene If 100 10 6 to700-130 106 <br /> -_ - M`atFlz Smoke - 904012VMS 1 E9042WQ03 --- - -- -- - -- - - --- — - - -- - - -- <br /> Benzene 4/24/99 100 ND 102 ug/l 600-140 102 <br /> Toluene 1100 ND 994 " 600-140 994 <br /> Ethylbenzene " 100 ND 103 600-140 103 <br /> Xylenes(total) IF <br /> 300 ND 303 600-140 101 <br /> Surrogate a,a,a-Trifluorotoluene It 10 0 12 1 IF700-130 121 <br /> Matnx Spike DuR 9040121-MSD1 L904286-03 <br /> Benzene 4/24/99 100 ND 103 u811 600-140 103 250 0 976 <br /> Toluene " 100 ND too 600-140 100 250 0 602 <br /> Ethylbenzene it too ND 100 600-140 100 250 296 <br /> Xylenes(total) it 300 ND 304 600-140 101 250 0 <br /> Surrogate a,a,a-Trifluorotoluene IF100 112 700-130 112 <br /> Batch 9040122 Date Prepared 4/24/99 Extraction Method- EPA 5030B [P/T1 <br /> Blank 9040122-BLK1 <br /> Purgeable Hydrocarbons as Gasoline 4/24/99 ND ug/l 500 <br /> Benzene " ND 0 500 <br /> Toluene it ND 0 500 <br /> Ethylbenzene of ND 0 500 <br /> Xylenes(total) ND 0 500 <br /> Sequoia Analytical-San Carlos 'Refer to end of report for text of notes and definiti0e) <br /> Page 25 of 32 <br />