Laserfiche WebLink
i Submission#: 2001-07-0434 <br /> STL ChromaLab <br /> Environmental Services(CA 1094) <br /> ti <br /> To: Wright Environmental Services Inc Test Method: 8015M <br /> Attn: Chris, Palmer Prep Method., 5030 <br /> Batch QC Report <br /> Gas/BTEX by 8015M/8021 <br /> Laboratory Control Spike(LCS/LCSD) Water QC Batch#2001/07124-01.03 <br /> LCS: 2001107/24-01.03-006 Extracted: 07124/200109:45 Analyzed 07124/2001'09:45 <br /> LCSD: 2001/07/24-01.03-007 Extracted: 07/24/200110:15 Analyzed 07/24/200110:15 <br /> Compound Cone. [ug/L} Exp.Conc. [ug/L] Recovery[%] RPD Ctrl.Limits[.%] Flags <br /> LCS LCSD LCS LCSD LCS LCSD [%] Recovery RPD LCS LCSD <br /> Gasoline 460 476 500 500 92.0 95.2 3.4 75-125 20 <br /> Surrogate(s) <br /> 4-Bromofluorobenzene-FI 453 466 500 500 90.6 93.2 50-150 <br /> V ;€ <br /> q <br /> d <br /> it <br /> f <br /> I <br /> 1220 Quarry Lane*Pleasanton,CA 94566-4756 <br /> Telephone:(925)484-1919 Facsimile:(925)484-1096 <br /> Printed on:07/26/2001 13:05 a Page 11 of 13 <br />