Laserfiche WebLink
885 Jarvis Drive <br /> Sequoia Morgan Hill CA 95037 <br /> (408)776 9600 <br /> An alytical FAX(408)782 6308 <br /> www sequo[alabs com <br /> Secor- Rancho Cordova(ARCO) Project ARCO#2133,Rancho Cordova,CA MNF0734 <br /> 3017 Kilgore Rd Suite 100 Project Number N/P Reported <br /> Rancho Cordova CA,95670 Project Manager Rusty Benkosky 07/10/04 11 18 <br /> Volatile Organic Compounds by EPA Method 8260B - Quality Control <br /> Sequoia Analytical - Morgan Hill <br /> Reporting Spike Source %REC RPD <br /> Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes <br /> Batch 4002003-EPA 5030B PIT <br /> Blank(4CO2003-BLKI) Prepared&Analyzed 07/02/04 <br /> tert-Amyl methyl ether ND D50 ug/l <br /> Benzene ND 050 <br /> tert-Butyl alcohol ND 20 " <br /> Di-isopropyl ether ND 050 " <br /> 1 2-Dibromeethane(EDB) ND 050 " <br /> 1,2-Dichloroethane ND 0 50 " <br /> Ethanol ND 100 " <br /> Ethyl tert-butyl ether ND 0 50 " <br /> Ethylbenzene ND 050 " <br /> Methyl ter[butyl ether ND 0 50 " <br /> Toluene ND 050 " <br /> cylenes(total) ND 050 " <br /> sohne Range Organics(C4-C 12) ND 50 " <br /> Surrogate l 2-Dichloroethane d4 538 500 108 78-129 <br /> Laboratory Control Sample(4002003-BSI) Prepared&Analyzed 07/02/04 <br /> tert-Amyl methyl ether 927 050 ugll 10 0 93 82-140 <br /> Benzene 8 11 050 10 0 81 69-124 <br /> tert-Butyl alcohol 462 20 50 0 92 56-131 <br /> Di isopropyl ether 9 95 050 10 0 100 76-130 <br /> 1 2-Dibromoethane(EDB) 8 89 050 10 0 89 77-132 <br /> 1 2 Dichloroethane 951 050 10 0 95 77-136 <br /> Ethanol 145 100 200 72 31-143 <br /> Ethyl tert-butyl ether 102 050 10 0 102 81-121 <br /> Ethylbenzene 933 050 10 0 93 84-132 <br /> Methyl tert-butyl ether 104 0 50 10 0 104 63-137 <br /> Toluene 8 82 050 10 0 88 78 129 <br /> Xylenes(total) 266 050 30 0 89 83-137 <br /> Surrogate 12-Dichloroethane-d4 5 33 500 107 78-129 <br /> S quota 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 /> 0This analytical report must be reproduced in its entirety <br /> Page 8 of 11 <br />