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TABLE 2 <br /> RELATIVE GROUNDWATER ELEVATVNS <br /> Depth to Gioundwater Groundwater Elevation <br /> Casing <br /> Well No Elevation 10/11/93 10/19/93 10/11/93 10/19/93 <br /> MW-1 950 3535 3527 -2585 -2577 <br /> MW-2 984 3567 3560 -2583 -2576 <br />' MW-3 974 3560 3552 -2586 -2578 <br /> MW-4 938 --- 3519 --- -2581 <br />' All measuiements in feet ie ative to mean sea level <br />' FouT soil samples were analyzed for TPH as gasoline and BTE&X TPH were detected in <br /> samples MW4-40 and MW4-45 at 310 ppm and 190 ppm, respectively Toluene, <br /> ethy 1ben,zene and xylenes wei a detected in the two samples No benzene was detected in any <br />' of the foul soil samples The analytical iesults are summarized in Table 3 The laboratory <br /> report and chain-of-custody for the soil samples are included in Appendix B <br /> N TPH as gasoline was detected in the water sample from MW-4 at 6,800 ppb Benzene, <br /> toluene, ethylbenzene and xylene were detected at levels of 1,400 ppb, 560 ppb, 240 ppb and <br /> 450 ppb respectively The laboratory report and chain-of-custody for the water sample is <br />' included in Appendix C <br />' TABLE 3 <br /> ANALYTICAL RESULTS OF SOIL SAMPLES <br /> mg/kg <br /> Sample TPH as Ethyl- <br /> ID Gasoline Benzene Toluene benzene Xylenes <br />' MW4-30 ND ND ND ND ND <br /> MW4-35 ND ND ND ND ND <br /> 1 M W 4-40 3 10 ND 00484 00211 00332 <br /> MW4-45 1 90 ND 00276 1 00209 00165 11 <br /> mg/kg = pai is per million (ppm) <br /> ND = None Detected <br /> 8 <br /> 1 <br />