Laserfiche WebLink
rl "� <br /> Sequoia 885 Jarvis Drive <br /> Morgan HtIE CA 95037037 <br /> a_ _� <br /> IW Analytical (408)766-9600 <br /> Anal FAX <br /> Y (408)782-6308 <br /> www wquoialabacotn <br /> Secor-Rancho Cordova Project ARCO#4932,Stockton,CA MMG0728 <br /> 3017 Kilgore Rd Suite 100 Project Number Arco#4932,Stockton,CA Reported <br /> Rancho Cordova CA,95670 Project Manager Rusty Benkosky 08/05/03 14 58 <br /> Volatile Organic Compounds by EPA Method 8260B - Quality Control <br /> Sequoia Analytical -Morgan Hill <br /> Analyte Reporting Spike Source %REC RPD <br /> Result Lmut Umts Level Result %REC Lumts RPD Limit Notes <br /> Batch 3HO1002-EPA 5030E P/T <br /> Blank(3H01002-BLK1) Prepared&Analyzed 08/01/03 <br /> Gasoline Range Organics(C6-C10) ND 50 ug/I <br /> Surrogate 12 Dtchloroethane-d4 573 Soo 115 78-119 <br /> Laboratory Control Sample(3HO1002-BSI) Prepared&Analyzed 08/01/03 <br /> Methyl tert-butyl ether 9 12 050 ug1l 100 912 63-137 <br /> Benzene 745 050 100 745 78-124 <br /> Q-LTM <br /> Toluene 9 28 050 100 928 78-129 <br /> Surrogate 1 1-Dtchloroethane-d4 532 500 106 78-129 <br /> Laboratory Control Sample(31101002-BS2) Prepared&Analyzed 0$/01/03 <br /> Gasoline Range Organics(66-C10) 434 50 ug/I 440 986 70-113 <br /> Surrogate 1 2-Dtchloroethane-d4 526 11 Soo 105 78-129 <br /> AmkMatrix Spike(31101002-MSI) Source MMG0728-06 Prepared 08/01/03 Analyzed 08/02/03 <br /> ethyl tert-butyl ether 45400 500 ug/I 9920 37000 847 63-137 <br /> Benzene 5010 500 6400 ND 783 78-124 <br /> Toluene 29600 500 29700 160 991 78-129 <br /> Gasoline Range Organics(C6-C 10) 509000 50000 440000 29000 109 70-113 <br /> Surrogate 1 2-Dichloroethane-d4 536 500 107 78-129 <br /> Matrix Spike Dup(3HO1002-MSD1) Source MMG0728-06 Prepared 08/01/03 Analyzed 08/02/03 <br /> Methyl tert-butyl ether 43800 500 ug/I 9920 37000 685 63-137 359 13 <br /> Benzene 4970 500 6400 ND 777 78-124 0 802 12 Q_LQvi <br /> Toluene 28900 500 29700 160 96 8 78-129 239 10 <br /> Gasoline Range Organics(C6-C 10) 490000 50000 440000 29000 105 70-113 3 80 9 <br /> Surrogate 1 2-Dtchloroethane-d4 530 500 106 78-129 <br /> Sequoia Analytical-Morgan Hill The results in this 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 /> This analytical report must be reproduced in its entirety <br /> 15 of 18 <br />