Laserfiche WebLink
Sequoia 1551 Industnal Road <br /> San Carlos CA 94076 <br /> Vim► Analytical (650)232-9600 <br /> FAX(650)232-96I2 <br /> www sequoialat,s aom <br /> ettler-Ryan/Geostrategies(l) Project Unocal(4) <br /> Sierra Court, Suite j Project Number Former Unocal#5098, Stockton <br /> in CA,94568 Reported <br /> Project Manager Deanna Harding 07/QI/Q2 07 46 <br /> Volatile Organic Compounds by EPA Method 8260B <br /> __] <br /> Sequoia Analytical - San Carlos <br /> Reporting <br /> alyte Result Limit Units Dilution Batch <br /> Prepared Analyzed Method Nates <br /> -19D L206021-24 Water Sampled 06/11/02 10 05 Received 06/11/02 18 05 <br /> 11rene ND 20 ug/1 1 2060034 06/21/02 06/21/02 EPA S260B <br /> , ,1,2-Tetrachloroethane ND 20 " „ <br /> 1d2,2-Tetrachloroethane ND 20 <br /> achIoroethene ND 20 <br /> ene " <br /> ND 20 <br /> 1,2,3-Trichlorobenzene ND 20 <br /> 1 -Trichlorobenzene ND 20 <br /> I'1-Trichloroethane ND 20 <br /> 1,1,2-Trichloroethane ND 20 „ <br /> 1I' hloroethene ND 20 <br /> hlorofluoromethane ND 50 <br /> 1, -Trichloropropane ND 20 „ <br />,2,4-Tnmethylbenzene ND 20 <br /> Trimethylbenzene ND 20 <br />/ 1 chloride ND 20 <br /> otal Xylenes ND 20 <br /> 1,2-Dichloroethane-d4 102% 76-114 rrIV „ <br /> Toluene-d8 104% 88-110 <br /> urrogate 4-BFB 933% 86-115 <br /> 21S L206021-25 Water Sampled 06/09/02 12 05 Received 06/11/02 18 05 <br /> ene ND 20 ug/l 1 2060032 06/20/02 06/20/02 EPA 8260B <br /> romobenzene ND 2 0 <br /> r oc oromethane ND 2 0 , <br /> „ <br /> r1odichlorornethane ND 2 p <br /> r oform ND 2 0 <br /> otnomethane ND 5 0 <br /> Ibenzene ND 20 <br /> utylbenzene ND 2 0 <br /> rt-butylbenzene ND 2 0 <br /> forobenzene <br /> tetrachloride ND 2 0 <br /> ND 2 0ethane ND 5 0 <br /> lorofortn ND 20 <br /> methane ND 5 0 <br /> 11rotoluene ND 2 0 <br />;hlorotoluene ND 2 0 <br /> „ <br /> ochloromethane ND 2 0 „ <br /> bromoethane ND 2 0 <br /> „ <br /> iromomethane ND 2 0 <br /> „ <br /> la Analytical- San Carlos The results in this report apply to the samples analyzed in accordance with lite chain of <br /> custody document This analytical report must be reproduced in its entirely <br /> Page 45 of 103 <br />