Laserfiche WebLink
Table 2 <br /> ' Groundwater Elevation and Analytical Data <br /> ARCO Service Station 4932 <br /> ' 16 E Harding Way <br /> Stockton,California <br /> Well Depth Groundwater TPH as Ethyl- <br /> Well Date Elevation to Water Elevation Gasoline Benzene Toluene benzene Xylenes MtBE TAME TBA EtBE 1,2-DCA <br /> Number Sampled (feel,MSL) (feet,TOC) (feet,MSL) (ppb) (ppb) (ppb) (ppb) (ppb) (ppb) (ppb) (ppb) (ppb) (ppb) <br /> MW-1 915100' 1241 2713 -1472 1,470 128 732 512 254 268 370 <200 <20 238 <br /> MW-2 915100' 1311 2760 -1449 1,330 394 194 343 104 1,420 460 215 <2 0 714 <br /> MW-3 915/00' 1170 2713 1543 499 294 <0 50 <0 50 155 562 <2 0 <200 <20 <2 0 <br /> ' MW-4 915100" 11 98 2663 -1465 166,000 10,500 43,600 5,230 25,400 708,000 427 26,100 222 137 <br /> SVE-1 915100' 1184 2645 -1461 66,600 1,770 8,000 2,550 12,900 1,140 902 <200 <2 0 404 <br /> ' TOC=Top of Casing <br /> MSL=Mean Sea Level <br /> TPH=Total Petroleum Hydrocarbons <br /> ppb=parts per billion <br /> ' MtBE results are by EPA Method 8260 <br /> sample was analyzed for DI PE and EDB and reported as nondetectable <br /> ,r. <br /> 1 <br /> 1 <br /> 1 <br /> 1 <br /> i 1 <br /> r• <br />