Laserfiche WebLink
Z Sequoia 885Jar'visDrrve <br /> Morgan Hilt CA 95037 <br /> Z— Sequoia <br /> Analytical (408)776-9600 <br /> . FAX(408)782-6308 <br /> www se4uoalabs eom <br /> Secor-Rancho Cordova(ARCO) Project ARCO#4932,Stockton,CA <br /> 3017 Kilgore Rd Suite 100 Project Number 63964 MN10793 <br /> Rancho Cordova CA,95670 Reported <br /> Project Manager Rusty Benkosky 11112/04 12 23 <br /> Volatile Organic Compounds by EPA Method 8260B-Quality Control <br /> Sequoia Analytical- Morgan Hill <br /> Analyte Reporting Spike Source %REC RPD <br /> Result Urnu Unita Level Result %REC Lamps RPD limit Notes <br /> Batch 4K05015-EPA 5030B P/T I EPA 8260B <br /> Laboratory Control Sample Du 4K05015-BSDI Prc ared&Analyzed 11/05/04 <br /> SurrOgale 1,2-Dichloroethaae-d4 397 ug/1 3 00 79 78-J29 <br /> Matrix S ike 4K05015-MS1 Source MNK0087-01 Pro ared 11/05/04 <br /> gine P Analyzed 11/06/04 <br /> Ethylbrnzene <br /> 571 0 50 ugA 640 Oil 86 69-124 <br /> 943 050 752 ND 112 84-132 <br /> Methyl Cert-butyl ether 112 050 992 12 101 63-137 <br /> Toluene 336 050 319 ND 105 78-129 <br /> Xylenes(total) 434 050 36 6 0 78 116 83-137 <br /> C M110e Range Organics(04-C12) 504 50 440 25 109 70-124 <br /> Surrogate 1,1 Dichloroetharre-d4 3 71 3 00 74 78-129 <br /> Matrix Spike Dv 4K050I5-MSDI) Source MNK0087-0I Prepared 11/05/04 Analyzed 11/06/04 LG <br /> 5 86 050 u8n 640 Oil 90 69.124 3 20 <br /> Zee 869 050 752 ND 116 84-132 3 <br /> Methyl cert-butyl ether " 20 <br /> ill 0 50 9 92 1 2 1 d0 63-137 09 20 <br /> Toluene 346 050 319 ND 108 78-129 3 20 <br /> Xylenes(total) <br /> 440 050 36 6 0 78 118 83-137 i 20 <br /> Gasoline Range Organics(C4-C12) 502 50 " 440 25 108 70-124 04 20 <br /> Surrogate 1,2 Dichloroethane-d4 356 300 71 78-129 <br /> Lr <br /> Sequoia Analytical-Morgan Hill The+rsults in this report pa apply to the samples analyzed!rl accordance with the chain of <br /> eurtady document Unless otherwise stated,results are reported on a wet weight basis <br /> This analytical report must be reproduced In Its entirety <br /> Page 21 of 22 <br />