Laserfiche WebLink
1551 Industrial Road <br /> Sequoia San Carlos CA 94070-4111 <br /> (650) 232-9600 <br /> Analytical <br /> FAX (650) 232-9612 <br /> Sequoia-Morgan Hill Project Blaine/EQUIVA Sampled 8/31/99 <br /> 885 Jarvis Drive Project Number M909161/126 Country Club,Stockton Received 9/9/99 <br /> Mor an Hill,CA 95037 Project Manager Kayvan Kimyai Reported 9/16/99 <br /> Volatile Organic Oxygenated Compounds by EPA Method 8260A/QuaHty Control <br /> Sequoia Analytical-San Carlos <br /> Date Spike Sample QC Reporting Limit Recov RPD RPD <br /> Analyte Analyzed Level Result Result Units Recov Limits % Limit % Notes* <br /> Matnx Spike(continued) 9090050-MSI L909076-01 <br /> Surrogate 1,2-Dichloroethane-d4 9/10/99 500 500 u9/1 760-114 100 <br /> Matrix-Spike Dun 9090050-MSDI L909076-01 <br /> Methyl tert-butyl ether 9/10/99 500 409 51 8 ug/l 600-140 95 4 250 3 85 <br /> Surrogate 1,2-Dichloroethane-d4 If500 476 11760-114 952 <br /> Batch 9090051 Date Prepared 9110199 Extraction Method EPA 5030B [P/T1 <br /> Blank 9090051-BLKI <br /> Ethanol 9/10/99 ND ug/l 1000 <br /> Tert-butyl alcohol ND 200 <br /> Methyl tert-butyl ether ND 200 <br /> Di-isopropyl ether ND " 200 <br /> Ethyl tert-butyl ether ND 200 <br /> Tert-amyl methyl ether ND 200 <br /> Wgate 12-Dichloroethane-d4 500 484 760-114 968 <br /> Blank 9090051-BLK2 <br /> Ethanol 9/14/99 ND ug/1 1000 <br /> Tert-butyl alcohol ND 200 <br /> Methyl tert-butyl ether ND 200 <br /> Di-isopropyl ether ND 200 <br /> Ethyl tert-butyl ether ND 200 <br /> Tert-amyl methyl ether ND 200 <br /> Surrogate 12-Dichloroethane-d4 500 475 760-114 95 0 <br /> LCS 9090051-BS1 <br /> Methyl tert-butyl ether 9/10/99 500 475 ug/l 700-130 95 0 <br /> Surrogate 1 2-Dichloroethane-d4 500 495 760-114 990 <br /> LCS 9090051-BS2 <br /> Methyl tert-butyl ether 9/14/99 500 462 ug/1 700-130 924 <br /> Surrogate 1,2-Dichloroethane-d4 " 500 494 760-114 988 <br /> Matrix Sgike 9090051-MSI L909076-08 <br /> Methyl tert-butyl ether 9/10199 500 ND 463 ug/l 600-140 926 <br /> Surrogate 1,2-Dichloroethane-d4 It500 494 760-114 98 8 <br /> Matrix Spike Dup 9090051-MSDI L909076-08 <br /> Methyl tert-butyl ether 9/10/99 500 _ ND 457 ug/l 600-140 914 250 130 <br /> Surrogate 1,2-Dichloroethane-d4 If500 493 760-114 986 <br /> uoia Analytical- San Carlos *Refer to end of report for text of notes and definitions <br /> Page 9 of 10 <br />