Laserfiche WebLink
885 Jarvis Drne <br /> a— ) Sequoia Morgan Hill CA 95037 <br /> (408) 776.9600 <br /> Analytical FAX(408) 7826308 <br /> www sequoialabscom <br /> Secor-Rancho Cordova(ARCO) Project ARCO#595,Stockton,CA MMJ0263 <br /> 3017 Kilgore Rd Suite 100 Project Number 38983 Reported <br /> Rancho Cordova CA,95670 Project Manager Rusty Benkosky 11/06/03 15 47 <br /> Volatile Organic Compounds by EPA Method 8260B - Quality Control <br /> Sequoia Analytical -Morgan Hill <br /> Repornng Spike Source %REC RPD <br /> Analyte Result Limit Umts Level Result %REC Limits RPD Limo Notes <br /> Batch 3M23005-EPA 5030E Modified <br /> Matrix Spike(3J23005-MSI) Source MMJ0263-10 Prepared&Analyzed 10/23/03 <br /> Methyl tert-butyl ether 274 12 ug/1 252 86 746 63-137 <br /> Benzene 138 12 162 25 936 78-124 <br /> Toluene 810 12 742 30 109 78-129 <br /> Ethylbenzene 198 12 180 ND 110 84-117 <br /> Xylenes(total) 992 12 842 ND 118 83-125 <br /> Gasoline Range Organics 11000 1200 11000 ND 100 70-113 0-09 <br /> Surrogate 1,2-Dichloroethane-d4 61.3 500 12.3 78-129 <br /> Matrix Spike Dup(3J23005-MSD1) Source MMJ0263-10 Prepared&Analyzed 10/23/03 <br /> Methyl tert-butyl ether 246 12 ug/l 252 86 635 63-137 108 13 <br /> Benzene 131 12 162 25 793 78-124 520 12 <br /> Toluene 837 12 742 3 0 112 78-I29 328 10 <br /> thylbenzene 205 12 180 ND 114 84-117 347 10 <br /> ylenes(total) 1030 12 842 ND 122 83-125 3 76 11 <br /> Gasoline Range Organics 11900 1200 11000 ND 108 70-113 7 86 9 0-09 <br /> Surrogate 1,2-Dichloroethane-d4 5 04 ol500 101 78-129 <br /> Sequoia Analytical-Morgan Hill The results to 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 16 <br />