Laserfiche WebLink
_�D- <br /> 8Drive <br /> Sequoia Morgan Hill <br /> CA CA 95x137 <br /> (408)776-9600 <br /> Analytical FAX(408)782-6308 <br /> www sequmalabs corn <br /> 7287 <br /> S Corporatlon[Arcola Project ARCO#6100,Tracey,CA MPC1103 <br /> 0 Gateway Oaks Dr, Ste 300 Project Number GOC I Y-0015 Reported <br /> ramento CA,95833 Project Manager Jay Johnson 04/23/06 11 43 <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 6D11008-EPA 5030B P/T/EPA 8260B <br /> Blank(6D11008-BLK1) Prepared&Analyzed 04/11/06 <br /> tert-Amyl methyl ether ND 050 ug/l <br /> Benzene ND 050 <br /> tert-Butyl alcohol ND 20 " <br /> Di-isopropyl ether ND 050 " <br /> 1,2-Dibromoethane(EDB) ND 050 <br /> I 2-Dtchloroethane ND 050 " <br /> Ethanol ND 300 <br /> Ethyl tert-butyl ether ND 050 " <br /> Ethylbenzene ND 050 " <br /> Methyl tert-butyl ether ND 050 <br /> Toluene ND 050 <br /> es(total) ND 050 " <br /> me Range Organics(C4-C12) ND 50 <br /> Surrogate 1 2-Dtchloroethane-d4 446 " 500 89 80-135 <br /> Surrogate Toluene-d8 493 " 500 99 70-130 <br /> Surrogate Dibromofluoromethane 493 500 99 85-130 <br /> Surrogate 4-Bromofluorobencene 440 500 88 60-115 <br /> Laboratory Control Sample(6D11008-BS1) Prepared&Analyzed 04/11/06 <br /> tert-Amyl methyl ether 148 050 ugA 163 91 65-135 <br /> Benzene 526 050 11 504 104 70-125 <br /> tent-Butyl alcohol 165 20 169 98 60-135 <br /> Di-isopropyl ether 155 0 50 " 162 96 70-130 <br /> 1,2-Dibromoethane(EDB) 16 7 0 50 " 16 6 101 85-125 <br /> 1 2-Dichloroethane 15 7 050 155 101 75-125 <br /> Ethanol 160 300 165 97 15-150 <br /> Ethyl tert-butyl ether 15 1 050 164 92 65-130 <br /> Ethylbenzene 7 76 0 50 " 729 107 80-130 <br /> Methyl tert-butyl ether 726 050 784 93 50-140 <br /> Toluene 34 1 050 380 90 70-120 <br /> Xylenes(total) 425 0 50 408 104 85-125 <br /> Gasoline Range Organics(C4-C12) 427 50 440 97 75-140 <br /> Surrogate 1 2-Drchloroelhane-d4 449 5 00 90 80-135 <br /> Surrogate Toluene-d8 479 500 96 70-130 <br /> Surrogate Dibromofluoromethane 457 500 91 85-130 <br /> Surrogate 4-Bromofluorobenzene 480 11 500 96 60-115 <br /> �uota Analytical - Morgan Hill The results to this report apply to the samples analy_ed in accordance with the chain of <br /> custody document Unless otherwise staled results are reported on a wet weight basis <br /> This analytical report must he reproduced in its entirely <br /> Page 9 of I 1 <br />