Laserfiche WebLink
019 <br /> Sequoia Sacramento,to,CA Ste 8 <br /> 95834 <br /> 92 <br /> (916)921-9500 <br /> FAX(916)921.0100 <br /> Analytical wwwseyuoialabscom <br /> Gettler-Ryan-Dublin Project Former Unocal 2859,Stockton,CA 5308609 <br /> 6747 Sierra Court,Ste J Project Number NIA Reported <br /> Dublin CA,94568 Project Manager Deanna L Harding 09/11/03 14 34 <br /> Gasoline (2-Methylpentane to 1,2,4-Trlmethylbenzene) 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 /> QA(S308609-01)Water Sampled 08/26/03 00.00 Received 08/28/03 14:30 <br /> Purgeable Hydrocarbons ND 50 ug(I 1 3090002 09/02/03 09/02/03 EPA 8015/8021 <br /> Benzene ND 050 " <br /> Toluene ND 0 50 " <br /> Ethylbenzene ND 0 50 " <br /> Xylenes(total) ND 050 " <br /> Methyl tert-butyl ether ND 2 0 " <br /> Surrogate a,a,a-Triuorotoluene 117% 60-140 " <br /> MW-1 (S308609-02)Water Sampled 08/27/03 09 35 Received 08/28/03 14 30 - <br /> Purgeable Hydrocarbons ND 50 ug/l 1 3090002 09/02/03 09/02/03 EPA 8015/8021 <br /> Benzene - z ND 050 " " " " " " - <br /> Toluene ND 050 " <br /> Ethylbenzene ND 0 50 " <br /> Xylenes(total) - W 4 ND V 0 50 - <br /> Methyl tent-butyl ether ND 2 0 " <br /> Surrogate a,a,a-Trifluorotoluene 115% 60-140 " <br /> MW-2(5308609-03)Water Sampled 08/27/03 12 10 Received 08/28/03 14 30 <br /> Purgeable Hydrocarbons 11000 2000 ug/1 40 3090002 09/02/03 09/02/03 EPA 8015/8021 <br /> Benzene 580- 20---„— — <br /> Toluene 1900 20 " <br />=Ethylbenzene-- - ---- -- 470-----=24 -„-—=--„ ----"- -----,.-- --- - --- --- -- <br /> Xylenes(total) 2900 20 " <br /> - Methyl tert-butyl ether- -- — -- ---ND - - ------80 - <br /> Surrogate a,a,a-Trifluorotoluene 112% 60-140 " <br /> Sequoia Analytical- Sacramento 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 /> This analytical report must be reproduced in its entirety <br /> Page 3 of 20 <br />