Laserfiche WebLink
STL Submission# 2003-10-0435 <br /> Gas/BTEX Fuel Oxygenates by 8260B <br /> TRC Alton Geosclence <br /> Attn Anlu Farfan <br /> 21 Technology Drive <br /> Irvine, CA 92718 <br /> Phone (949) 341-7440 Fax (949) 753-0111 <br /> Project 410500-01 Received 10/10/2003 1548 <br /> 01205 <br /> Site 16470 Cambridge St, Lathrop CA <br /> Batch QC Report <br /> Prep(s) 5030E Test(s) 8260FAB <br /> Laboratory Control Spike Water QC Batch#2003110122-01 68 <br /> LCS 2003110122-01 68-019 Extracted 1012212003 Analyzed 10/22/2003 09 19 <br /> LCSD 2003110122-01 68-040 Extracted 10/22/2003 Analyzed 1012212003 09 40 <br /> Compound Conc uglL Exp Conc Recovery% RPD Ctrl Limits% Flags <br /> LCS LCSD LCS LCSD % Rec RPD LCS LCSD <br /> Benzene 233 229 25 0 932 916 1 7 69-129 20 <br /> Toluene 247 233 25 0 98 8 932 5 8 70-130 20 <br /> Methyl tent-butyl ether(MTBE) 235 223 25 0 940 892 5 2 65-165 20 <br /> Surrogates(s) <br /> 1 2-Dichloroethane-d4 505 503 500 1010 1006 76-114 <br /> Toluene-d8 537 532 500 11074 11064 1 1 88-110 <br /> Severn Trent Laboratories, Inc 10/24/2003 09 15 <br /> STL San Francisco'1220 Quarry Lane Pleasanton CA 94566 <br /> A p do f6-Tn,plc Tel 925 484 1919 Fax 925 484 1096*www stl-inc cam-CA DHS FLAP#2496 Page 10 of 11 <br />