Laserfiche WebLink
1455 McDowell Blvd CA Ste 4 <br /> izSequoia Potal(707)79218fii <br /> mW Analytical FAX(707)792 0342 <br /> www sequotalabs com 0 <br /> Secor-Rancho Cordova Project Arco Site 4932,Stockton,CA P407278 <br /> 3017 Kilgare Road Suite 100 Project Number WR 63964 Reported <br /> Rancho Cordova CA,95670 Project Manager Rusty Benkosky 08/11/04 09 51 <br /> BTEX by 8021E <br /> Sequoia Analytical-Petaluma <br /> Reporting <br /> Analyte Result Limit Units Dilution Batch Prepared Analyzed Method Note <br /> AS EFF(P407278-03)Air Sampled 07/13/04 14 35 Received 07/14/04 08 56 BT-04 <br /> Benzene 044 010 mg/ml Air 02 4070288 07/16/04 07/16/04 EPA 80218 <br /> 1638 <br /> Toluene 0 70 0 10 " <br /> Ethylbenzene 016 010 " <br /> Xylenes(total) 0 86 010 " <br /> Methyl tert-butyl ether 17 050 " <br /> Surrogate a a a-Tri luorotoluene 98% 65-135 " » <br /> Benzene 0 14 0 032 ppmv 02 " <br /> Toluene 0 19 0 426 " <br /> Ethylbenzene 0 037 0 024 " <br /> Xylenes(total) 020 0 024 " <br /> Methyl tert-butyl ether 46 Oil " <br /> Surrogate a a,a-Trifluorotoluene 98% 65-135 " <br /> EFF(P407278-04)Air Sampled 07/13/04 14 25 Received 07/14/04 08 56 HT-04 <br /> Benzene ND 010 mg/ml Air 02 4070288 07/16/04 07/16/04 EPA 6021E <br /> 16 08 <br /> Toluene 011 010 " <br /> Ethylbenzene ND 010 " <br /> Xylenes(total) ND 010 <br /> Methyl tert-butyl ether ND 050 <br /> Surrogate aa a-Trti luorotoluene 99% 65-135 <br /> Benzene ND 0 032 ppmv 02 " <br /> Toluene 0 029 0 026 <br /> Ethylbenzene ND 0 024 <br /> Xylenes(total) ND 0 024 " <br /> Methyl tert-butyl ether ND Oil <br /> Surrogate a a a-Trt luorotoluene 99% 65-135 <br /> Sequoia Analytical -Petaluma The results in this report apply to the samples analyzed to accordance with the chain of <br /> custody document Unless otherwise stated results are reported on a wet weight basis <br /> This analytical report must be reproduced in its entirety 0 <br /> Page 6of17 <br />