ARCHIVED REPORTS XR0001297 - Laserfiche WebLink

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• 0 0 5of5 Table 3-1 Detected Volatile Organic Compounds Analytical Data ARCO Service Station#4493 205 N Center St,Stockton,CA Tert- Dibromo- Di 1,1- cis- 1,2- Bromo- n Butyl- sec-Butyl Butyl Chloro- chloro- bromo- Dichloro- Dichloro- Well Date Acetone form benzene benzene benzene form methane methane ethane ethane Number Sampled L L L L L L L L L IL MW-11D 12/5/2002 - 2 1 <0 5 <0 5 <0 5 <0 5 067 <0 5 <0 5 14 3/14/2003 -- <0 5 <0 5 <0 5 <0 5 <0 5 <0 5 1 t <0 5 f 9 619/2003 <10 <1 0 <1 0 <1 0 <1 0 <1 0 0 0 <1 0 <1 0 16 Notes pgI=micrograms per liter <or NO=below given laboratory detection limit --=not measured or analyzed All samples are ran full scan 8260B-Analytes consistently non-detect are not listed Data Qualifier Definitions U The analyte was analyzed for but was not detected above the sample reporting limit J The analyte was positively identified,the associated numerical value is the approximate concentration of the analyte in the sample N The analysis indicates the presence of an analyte for which there is presumptive evidence to make a "tentative identification" NJ The analysis indicates the presence of an analyte that has been"tentatively identified"and the associated numerical value represents its approximate concentration UJ The analyte was not detected above the reported sample reporting limit However,the reported reporting limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample R The sample results are rejected due to senous deficiencies in the ability to analyze the sample (i a the presence or absence of the analyte cannot be verified)or the analyte identification has been refected(i a.the presence of the analyte cannot be verified) NO Not detected above reported detection limit K 1WprocessU5 BP ARCO\044931Qrarterly�2 QTR 03W493 GW MR2Q03(VOCs 1)