Laserfiche WebLink
- ! Sequoia • M55 McDowell Blvd,North Ste4 <br /> .LV- ."'' Petaluma,CA 94954 <br /> ' 1865 <br /> Analytical (707)792-0342 <br /> FAX(707)792-0342 <br /> www.sequoialabs.com <br /> MACTEC E&C-Petaluma ProjxrGeneral Commercial P412379 <br /> 5341 Old Redwood Highway,Suite 300 Project Number:Sears/Tracy-UST/AST-3205040383.02 Reported: <br /> Petaluma CA,94954 Project Mamager:Gwy Lieberman 01/05/05 10:53 <br /> Conventional Chemistry Parameters by APHA/EPA Methods-Quality Control <br /> Sequoia Analytical-Sacramento <br /> Reporting Spike Source %REC RPD <br /> Analyte Result limit Units Level Result %REC Limits RPD Limit Notes <br /> Batch 4120408-EPA 3550B./EPA 418.1 <br /> Blank(4120408-BLKI) Prepared&Analyzed: 12/30/04 <br /> TRPH ND 25 mg/kg <br /> Laboratory Control Sample(4120408-BSI) Prepared&Analyzed: 12/30/04 <br /> TRPH 409 25 mg/kg 400 102 70-130 <br /> Laboratory Control Sample Dup(4120408-BSDI) Prepared&Analyzed: 12/30/04 <br /> TRPH 402 25 mg/kg 400 100 70-130 2 30 <br /> 1 <br /> Sequoia Analytical-Petaluma The results in the report apply to the samples analyzed in accordance with the chain of <br /> custody document.Unless otherwise stated,results are reported on a wet weight basis. <br /> Thu analytical report must be reproduced in its entirety. <br /> Page 45 of 46 <br />