Laserfiche WebLink
1455 McDowell Blvd North Ste <br /> Sequoia <br /> (i) (707) <br /> Petaluma CA 949544792-1865 <br /> Analytical FAX(707)792-0342 <br /> www sequoiakabs corn <br /> URS Corn-Sacramento Project Arco Site 6100,Tracy,CA P312630 <br /> 2870 Gateway Oaks Drive Suite 300 Project Number WR36619 Reported <br /> Sacramento CA,95833 Protect Manager Jay Johnson 01/13/04 17 22 <br /> Purgeable Hydrocarbons by EPA 8015B - Quality Control <br /> Sequoia Analytical-Petaluma <br /> Reporting Spike Source %REC RPD <br /> Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes <br /> Batch 4010020-EPA 503013,waters <br /> Blank 4010020-BLKI Pre ared&Analyzed 01/05/04 <br /> Gasoline Range Organics ND 50 ug/l <br /> Surrogate 4-Bromof7uorobenzene 317 300 106 65-135 <br /> Laboratory Control Sample 4010020-BSl Prepared&Analyzed 01/05/04 <br /> Gasoline Range Organics 2610 50 ugA 2750 95 65-135 <br /> Surrogate 4-Bromofluorobenzene 346 300 115 65-135 <br /> Matrix Spike 4010020-MS1 Sourcc P312705-01 Prepared&Analyzed 01/05/04 <br /> Gasoline Range Organics 2690 50 ug/l 2750 19 97 65-135 <br /> Surrogate 4-Bromofluorobenzene 345 300 115 65-135 <br /> Matrix Spike Du 4010020-MSD1 Source P312705-01 Prepared&Analyzed 01/05/04 <br /> asohne Range Organics 2600 50 ugft 2750 19 94 65-135 3 20 <br /> urrogate 4-Bromofluorobenzene 344 11300 115 65-135 <br /> Sequoia Analytical-Petaluma The results in this report apply 10 the samples analyzed in accordance with the chain <br /> of custody document Unless otherwise stated results are reported on a wet weight <br /> basis This analytical report must be reproduced in its entirety <br /> Page 6 of 9 <br />