Laserfiche WebLink
Sequoia 680 Chesapeake Drive Redwood City CA 94063 (650) 364-9600 FAX(650) 364-9233 <br /> 404 N Wiget Lane Walnut Creek CA 94598 (925)988-9600 FAX(925)988-9673 <br /> %07 Analytical 819 Striker Avenue Suite 8 Sacramento CA 95834 (916)921-9600 FAX(916)921-0100 <br /> 1455 McDowell BNd North Ste D Petaluma.CA 94954 (707)792-1865 FAX(707)79z-0342 <br /> Pacific Environmental Group-Sac Project UNOCAL 5417,Manteca,CA Sampled 8/24/98 <br /> 11315 Sunrise Gold Circle St M Project Number 911-007 l B Received 8125/98 <br /> Rancho Cordova,CA 95742 Project Manager Mike Mitchener Reported 913198 <br /> Organochlorine Pesticides and PCBs by EPA Method 8080A/Quality Control <br /> Sequoia Analytical- Sacramento <br /> Date Spike Sample QC Reporting Limit Recov RPD RPD <br /> IAnaIvte Analyzed Level Result Result Units Recov Limits % Limit % Notes* <br /> Batch, 8080287 Date Prepared. 8131198 Extraction Method. EPA 3510B <br /> B1 a n k 8080287-B L K 1 <br /> Aldrin 8131/98 ND ug/l <br /> alpha-BHC ND 00250 <br /> beta-BHC ND 00250 <br /> delta-BHC ND 00250 <br /> gamma-BHC(Lindane) ND 00250 <br /> Chlordane(tech) ND 0 500 <br /> 4,4 -DDD ND 0 150 <br /> 4,4 -DDE ND 00500 <br /> 4,4 -DDT ND 0 150 <br /> Dieldrin ND 00500 <br /> Endosulfan I ND 00500 <br /> Endosuifan II ND 00500 <br /> osulfan sulfate ND 0 150 <br /> rin ND 00500 <br /> Endrin aldehyde ND 0 150 <br /> Heptachlor ND 00250 <br /> Heptachlor epoxide ND 00250 <br /> Methoxychlor ND 0 500 <br /> Toxaphene ND " 200 <br /> Aroclor 1016 ND 0 500 <br /> Aroclor 1221 ND 200 <br /> Aroclor 1232 ND 0 500 <br /> Aroclor 1242 ND 0 500 <br /> Aroclor 1248 ND 0 500 <br /> Aroclor 1254 ND 0 500 <br /> Aroclor 1260 ND 0 500 <br /> Surrogate TCMX " 0 500 0 353 400-140 70 6 <br /> Surrogate Decachlorobiphenyl " 0 500 0 319 400-140 63 8 <br /> LCS 8080287 BU <br /> Aldrin 8/31/98 0 100 00642 ugll 400-140 642 <br /> Dieldrin 0200 0 169 400-140 845 <br /> Heptachlor 0 100 00707 400-140 707 <br /> Surrogate TCl X rF 0 500 0 353 400-140 70 6 <br /> Surrogate Decachlorobiphenyl 11 0 500 0 285 400-140 570 <br /> LCS Duo 8080287-BSD1 <br /> Aldrin 8/31/98 0 100 00673 ug/I 400-140 673 500 4 71 <br /> Dieldrin 0200 0 179 400-140 89 5 500 5 75 <br /> tachlor 0 100 00801 400-140 80 1 500 125 <br /> Sequoia An lytical -Sacramen o *Refer t0 end of report for text of notes and definitions <br /> da C Schnetder,Laboratory Director Page 6 of 9 <br />