Laserfiche WebLink
i <br /> C <br /> RUB RIA <br /> Table 2. Ground'Nater Analytical Data- Oxygenate Compounds-Shell-branded Service Station Incident#98995874, 341 E. Main Street,Ripon, <br /> California <br /> MTBE by MTBE by <br /> Sample Date 1,2-DCA EDB EPA 8020 EPA 8260 Ethanol t-Butanol DIPE ETBE TAME Methanol TBA <br /> ID Sampled (Concentrations in ppb) <br /> 01/12/00 <0.500 --- 95;100 1021000 <500,000 <2,000 <2000 4,650 <100000 <br /> EW-2 03/11/99 <0.500 <0.500 <2.00 2.91 --- --- <2.00 <2.00 <2.00 <1,000 <100 <br /> 04/22/99 <0.50 <0.500 <5.00 0.537 <100 --- <1.00 <1.00 <1.00 <1,000 <20.0 <br /> 07/28/99 <0.5001<0.500 <0.5001<0.500 31.5 30.6 <100 --- <1,00 <1.00 <1.00 1,020 <20.0 <br /> 10/27/99 <0.500 --- --- 1,620 <10,000 --- <20.0 <20.0 <20.0 1,300 <2,000 <br /> -- <-2:0 a <br /> 01/12/00 <0.500' 89:9 12G' <504_ X2.00 -<100 0° <1000 cT00 <br /> Abbreviations and Notes: <br /> 1,2-DCA=1,2-dichloroethane by EPA Method 8260B/8021B <br /> EDB=Ethyiene dibromide by EPA Method 826018021B <br /> MTBE=Methyl tert-butyl etaer by EPA Method 8020 or 8260 <br /> Ethanol and t-Butanol by EPA Method 8260 <br /> DIPE=Di-isopropyl ether by EPA Method 8260 <br /> ETBE= Ethyl tert-butyl ether by EPA Method 8260 <br /> TAME=Tert-amyl methyl ether by EPA Method 8260 <br /> Methanol by modified EPA Method 8015 <br /> TBA=Tert-butyl alcohol by EPA Method 8260 <br /> ppb=Parts per billion <br /> <n=Below detection limit or n ppb <br /> { <br /> =Not analyzed <br /> *=Sample was analyzed past EPA recommended holding time <br /> I <br /> g:%ripon341main�gm\gndable.xls 5 of 5 <br />