Laserfiche WebLink
r r <br /> Sequoia on Industria{Road <br /> San <br /> ! Carlos CA 94070 <br /> Analytical (650)232-9600 <br /> iqWFAX(650)232-9612 ., <br /> www sequoialabs tom <br /> Gettler-Ryan/Geostratcgies(1) ' Project Tosco(1) <br /> 6747 Sierra Court, Suite J Project Number Unocal SS#08671, Stockton,CA Reported <br /> Dublin CA,94568 Project Manager Deanna Harding 12/06/01 15 09 <br /> r Volatile Organic 8 Oxygenated Compounds by EPA Method 8260B <br /> r Sequoia Analytical - San Carlos t <br /> Reporting <br /> Analyte Result Lunn Units Dilution Batch Prepared Analyzed Method Notes <br /> KW-1 L111141-02 Water Sam pled 11/20/011510 Received 11/20/0119:50 <br /> -Ethanol ND - 1200 ug/I - -25 1110089 -=11/26/01 ` 11/26/01 ` EPA 826013 - <br /> 1,2-Dibromoethane ND 25 <br /> 1,2-Dichloroethane ND 25 <br /> Di-isopropyl ether ND 25 <br /> Ethyl tert-butyl ether ND 25 <br /> Methyl tert-butyl ether 450 25 <br /> Tert-amyl methyl ether ND 25 " <br /> Tert-butyl alcohol ND 50 <br /> Surrogate 12-Dichloroethane-d4 107% 70-130 <br /> Surrogate Toluene-d8 102% 70-130 <br /> MW-2(L111141-03)Water Sampled 11/20/011405 Received 11/20/01 19 50 _ <br /> Ethanol ND 500 ug/1 '1 1110089 11/26/01 11/26/01 EPA 8260B <br /> 1,2-Dibromoethane ND 10 " It <br /> 1,2-Dichloroethane - - _ -- ND-- - ­ 10 _ " " __ " -- " _-- _� _„ __ _ - 4 <br /> Di-isopropyl ether ND 10 " It <br /> Ethyl tert-butyl ether ND 10 " It <br /> Methyl tert-butyl ether 44 10 <br /> Tert-luny]methyl ether ND 10 " ^ <br /> Tcrt-butyl alcohol ND 20 <br /> Surrogate 1,2-Dich1oroethane-d4 99 8-Yo-70:130 <br /> ^ <br /> Surrogate Toluene-d8 104% 70-130 " <br /> MW-3(1_.111141-04)Water Sampled 11/20/011330 Received 11/20/011950 <br /> Ethanol ��T - -- _T r T ND- _ —5001-_ug/1 --- l - -- 1110089"-11/26/01 1~1/26/01 - EPA 82608 T T - <br /> 1,2-Dibromoethane ND 10 " " " " " " <br /> 1,2-Dichloroethane ND 10 <br /> Di-isopropyl ether ND 10 <br /> Ethyl ter[-butyl ether ND 10 <br /> Methyl tent-butyl ether ND 1 0 <br /> Teri-amyl methyl ether ND 10 <br /> Tert-butyl alcohol ND 20 "m " <br /> Surrogate 1,2-Dichloroethane-d4 842% 70-130 " <br /> Surrogate Toluene-d8 103% 70-130 " <br /> As <br /> Sequoia Analytical- San Carlos The results in this report apply to the samples analyzed in accordance ivith the chain ffir <br /> custody document This analytical report must be reproduced in its entirety <br /> Page 4 of 10 <br />