Laserfiche WebLink
ntagn STL Submission# 2004-01-0542 <br /> Volatile Organic Compounds by 8260B (Low Level) , <br /> Treadwell & Rollo-San Francisco <br /> Attn Brian Moore <br /> 555 Montgomery Street, Suite 1300 <br /> San Francisco, CA 94111-2554 <br /> Phone (415) 955-9040 Fax (415) 955-9041 <br /> Project 2597 10 Received 01/20/2004 17 25 <br /> Stockton-Area 16 <br /> a <br /> Batch QC Report <br /> Prep(s) 5030B Test(s) 8260E <br /> Laboratory Control Spike Water QC Batch #2004101127-01 60 <br /> LCS 2004101127-01 60-025 Extracted 01/27/2004 Analyzed 01/27/2004 09 25 , <br /> LCSD 2004101127-01 60-059 Extracted 01/27/2004 Analyzed 01/27/2004 09 59 <br /> Compound Conc ug/L Exp Conc Recovery% RPD Ctrl Limits% Flags ' <br /> LCS LCSD LCS LCSD % Rec RPD LCS LCSD <br /> Benzene 197 21 3 200 985 1065 7 8 69-129 20 <br /> Chlorobenzene 199 21 9 <br /> 200 995 1095 96 61-121 20 <br /> 1 1-Dichloroethene 177 195 200 88 5 97 5 97 1 65-125 20 <br /> Toluene 19 6 21 9 200 980 1095 11 1 70-130 20 <br /> Tnchloroethene 190 207 200 950 1035 86 74-134 20 <br /> Surrogates(s) , <br /> 4-Bromofluorobenzene 556 552 500 1112 1104 86-915 <br /> 1,2-Dichloroethane-d4 444 471 500 888 942 76-114 <br /> Toluene-d8 493 494 500 1986 1988 1 1 88-110 <br /> Severn Trent Laboratories, Inc 011271200,4 16 31 , <br /> ST San Francisco*1220 Quart'Lane,Pleasanton,CA 94566 <br /> A W of Sam.TnntPb Tel 925 484 1919 Fax 925 484 1096*www stl-inc corn*CA DHS ELAP*2496 Page 11 of 12 <br />