Laserfiche WebLink
819 Stnker Ave Ste 8 <br /> Sequoia Sacramento CA 9 <br /> * <br /> (9 16)921-9600 <br /> FAX(916)921-0100 <br /> �o Analytical www sequoialabs com <br /> Gettler-Ryan-Dublin t Project Former Unocal 2859,Stockton,CA S303055 <br /> 6747 Sierra Court,Ste 'J Project Number N/A ' ' Reported <br /> Dublin CA,94568 Project Manager Deanna L Harding 03/19/03 18 34 <br /> Gasoline (2-Methylpentane to 1,2,4-Trl,methylbenzene) and BTEX by EPA 8015M and 8021B <br /> Sequoia Analytical - Sacramento <br /> Reporting <br /> Analyte Result Limit Units Dilution Batch Prepared Analyzed Method Notes <br /> MW-19(5303055-19)Water Sampled 02/28/03 18 00 Received 03/03/03 12 15 µ_ <br /> Purgeable Hydrocarbons -, ND 50 ug/l 1 3030129 r 03!11/03_ 03/11/03 EPA 8015/8021 r <br /> Benzene ND 0 50 " <br /> Toluene ND 0 50 " <br /> Ethylbenzene ND 0 50 " <br /> Xylenes(total) ND 050 " <br /> Methyl tent-butyl ether, ND 2 0 " <br /> Surrogate a a a-Trifluorotoluene 83 % 60-140 " <br /> MW-20(5303055-20)Water Sampled 02/28/03 14 45 Received 03/0310312 15 <br /> Purgeable Hydrocarbons ND 50 ugA 1 3030129 03/12/03 03/12/03 EPA 8015/8021 <br /> Benzene ND 0 50 " <br /> Toluene ND 050 " <br /> Ettiylbenxene - ND 050 - " e" - - <br /> Xylenes(total) ND 0 50 " <br /> Methyl tert-butyl ether__ N_D 2 0 " <br /> Surrogate a,a,a-Trtfluorotoluene 82% 60-140 <br /> MW-21 (S303055-21)Water Sammeled 02/28/03 16 15 Received 03/03/03 12 15 <br /> Purgeable Hydrocarbons ND 50 ug/l 1 3030107 03/11/03 03/12/03 EPA 8015/8021 <br /> Benzene ND 050 - <br /> Toluene ND 050 r " <br /> Ethylbenzene ND 0 50 " <br /> Xylenes(total),-- � -- ...._ _... .. _ ND- ------_ 5 <br /> Methyl tert-butyf ether_�.,__T ND__._ 2 O <br /> Surrogate a,a,a-Titfluorotoluene __ -- — '- —78%---60-140- <br /> Sequoia <br /> ---60-140-Sequoia Analytical - Sacramento The results in this report apply to the samples analyzed in accordance with the chain o <br /> custody document Unless othem ise stated results are reported on a wet weight basis <br /> This analwical i eport must be r eproduced in its entirety <br /> Page 9 of 24 <br />