Laserfiche WebLink
Sequoia 819 Straker Avenue Suite 8 <br /> 4 Sacramento CA 95834 <br /> (916)921-9600 <br /> 41�— AFAX 921-0100 <br /> Aw Analytical <br /> wwww sequoquoialabs corn <br /> Gettler-Ryan-Dublin Project Unocal 0187,Stockton,CA <br /> 6747 Sierra Court, Ste J Project Number C-Sparge Test Reported <br /> Dublin CA,94568 Project Manager P LeCheminant 01/16/01 15 29 <br /> Total Purgeable Hydrocarbons (C6-C12), BTEX and MTBE by DHS LUF F <br /> Sequoia Analytical - Sacramento <br /> Reporting <br /> Analyte Result Limit Units Dilution Batch Prepared Analyzed Method Notes <br /> NP-2-20(SI01097-04)Water Sampled 01/09/01 10 20 Received 01/09/01 I3 00 <br /> Purgeable Hydrocarbons 302 500 ug/l 1 1010151 01/16/01 01/16/01 DHS LUFT P-04 <br /> Benzene 2 93 0 500 " <br /> Toluene 1 I6 0 500 <br /> Ethylbenzene 608 0 500 <br /> Xylenes(total) 724 0 500 " <br /> Methyl tent-butyl ether ND 250 <br /> Surrogate a a a-Trifluorotoluene 99 6% 60-140 <br /> NP-2-60(5101097-05)Water Sampled 01/09/01 10 35 Received 01/09/01 13 00 <br /> Purgeable Hydrocarbons 9340 5000 ug/I 100 1010151 01/16/01 Ot/16/01 DHS LUFT P-02 <br /> Benzene 3160 Soo <br /> Toluene 140 500 <br /> ylbenzene 178 500 <br /> enes(total) 234 500 <br /> Methyl tert-butyl ether ND 250 " <br /> Surrogate a a a-Trifluorotoluene 948% 60-140 <br /> NP-2-116(S101097-06)Water Sampled 01/09/01 10 45 Received 01/09/01 13 00 <br /> Purgeable Hydrocarbons 114 500 ug/I 1 1010151 01/16/01 01/16/01 DHS LUFT P-02 <br /> Benzene 199 0 500 <br /> Toluene ND 0 500 <br /> Ethylbenzene ND 0 500 <br /> Xylenes(total) ND 0 500 " <br /> Methyl tert-butyl ether 3 21 250 " <br /> Surrogate a a a-Trifluorotoluene 100% 60-140 " <br /> qe—aqu—oia Analytical-Sacramento 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 /> Page 3 of 6 <br />