Laserfiche WebLink
885 <br /> Drive <br /> Sequoia (408)776 9600 <br /> (i) <br /> Morgan Hill,CA 95037 <br /> (408)7769600 <br /> FAX(408)782-6308 <br /> qQ0 Analytical w .sequolalabs.com <br /> URS Corporation Ill Project: ARCO#434 MLJ0673 <br /> 2870 Gateway Oaks Dr.,Ste 300 Project Number: ARCO#434 Reported: <br /> Sacramento CA,95833 Project Manager: Vern Elarth 11/12/02 14:57 <br /> Volatile Organic Compounds by EPA Method 8260B <br /> Sequoia Analytical -Morgan Hill <br /> Reporting <br /> Analyte Result Limit Units Dilution Batch Prepared Analyzed Method Notes <br /> PB-3(MLJ0673-03)Soil Sampled: 10/22/02 11:55 Received: 10/22/02 16:30 <br /> Total Xylenes NO 1.5 ug/kg 3.0099999 2J28036 10/28/02 10/28/02 EPA 8260E <br /> Benzene ND 1.5 " <br /> Ethylbenzene NO 1.5 " <br /> Toluene NO 1.5 " <br /> Surrogate:Dibromofluoromethane 102% 60-140 " <br /> Surrogate: 1,2-Dichloroethane-d4 99.2% 60-140 " <br /> Surrogate: Toluene-d8 82.4% 60-140 " <br /> Surrogate:4-BromofJuorobenzene 97.8% 60-140 " <br /> tert-Butyl alcohol ND 60 3.0099999 0-10 <br /> Methyl tert-butyl ether NO 1.5 " <br /> Di-isopropyl ether NO 1.5 " <br /> Ethyl tert-butyl ether ND 1.5 " <br /> tert-Amyl methyl ether NO 1.5 " <br /> Surrogate: 1,2-Dichloroethane-d4 99.2% 60-140 " <br /> PB4(MLJ0673-04)Soil Sampled: 10/22/02 12:00 Received: 10/22/02 16:30 <br /> Total Xylenes NO 1.5 ugJkg 2.9200000 2128036 1028/02 1028/02 EPA 8260B <br /> Benzene ND 1.5 " <br /> Ethylbenzene NO 1.5 " <br /> Toluene NO 1.5 " <br /> Surrogate:Dibromofluoromethane 104% 60-140 " <br /> Surrogate: 1,2-Dichloroethane-d4 97.2% 60-140 " <br /> Surrogate: Toluene-d8 83.4% 60-140 " <br /> Surrogate:4-Bromofluorobenzene 105% 60-140 " <br /> tert-Butyl alcohol ND 58 2.9200000 0-10 <br /> Methyl tert-butyl ether NO 1.5 " <br /> Di-isopropyl ether NO 1.5 " <br /> Ethyl tiirt-butyl ether NO 1.5 " <br /> tert-Amyl methyl ether ND 1.5 " " <br /> Surrogate: 1,2-Dichloroethane-d4 97.2% 60-140 " <br /> Sequoia Analytical-Morgan Hill The results in this report apply to the samples analyzed in accordance with the chain of <br /> custody document. This analytical report must be reproduced in its entirety. <br /> 7of15 <br />