Laserfiche WebLink
e D <br /> Sequoia 1455 McDowpetalum4 <br /> D— a CA l Blvd North 19544 <br /> (707)792-1845 <br /> Analytical <br /> FAX(707)792-0342 <br /> www sequoialabs com <br /> URS Corp-Sacramento Project Arco Site 2186,Stockton,CA P405138 <br /> 2870 Gateway Oaks Drive Suite 300 Project Number WR36593 Reported <br /> Sacramento CA,95833 Project Manager Vernon P Elarth 05/27/04 18 30 <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 %RHC Limits RPD Limit Notes <br /> Batch 4050401-EPA 5030B,waters <br /> Blank(4050401-BLK1) Prepared&Analyzed 05/18/04 <br /> Gasoline Range Organics(C4-C 12) ND 50 ug/l <br /> Surrogate 4-Bromofluorobenzene 314 300 105 65-135 <br /> Laboratory Control Sample(4050401-BSI) Prepared&Analyzed 05/18/04 <br /> Gasoline Range Organics(C4-C 12) 2420 50 ug/l 2750 88 65-135 <br /> Surrogate 4-Bromofluorobenzene 333 " 300 111 65-135 <br /> Matrix Spike(4050401-MSI) Source P405135-01 Prepared&Analyzed 05/18/04 <br /> Gasoline Range Organics(C4-C12) 3340 50 ug/l 2750 910 88 65-135 <br /> Surrogate 4-Bromofluorobenzene 341 300 114 65-135 <br /> Matrix Spike Dup(4050401-MSD1) Source P405135-01 Prepared&Analyzed 05/18/04 <br /> asoline Range Organics(C4-C t2) 3300 50 ug/l 2750 910 87 65-135 1 20 <br /> rrogate 4-Bromof7uorobenzene 327 300 109 65-135 <br /> Batch 4050403-EPA 5030B,waters <br /> Blank(4050403-BLKI) Prepared&Analyzed 05/18/04 <br /> Gasoline Range Organics(C4-C 12) ND 50 ug/l <br /> Surrogate 4-Bromofluorobenzene 321 300 107 65-135 <br /> Laboratory Control Sample(4050403-BSI) Prepared&Analyzed 05/18/04 <br /> Gasoline Range Organics(C4-C 12) 2230 50 ug/I 2750 81 65-135 <br /> Surrogate 4-Bromofluorobenzene 323 300 108 65-135 <br /> Matrix Spike(4050403-MS1) Source P405163-02 Prepared&Analyzed 05/18/04 <br /> Gasoline Range Organics(C4-C 12) 2230 50 ug/l 2750 ND 81 65-135 <br /> Surrogate 4-Bromofluorobenzene 320 " 300 107 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 bases <br /> This analytical report must be reproduced in its entereey <br /> Page 7 of I 1 <br />