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WAJune 25, 1941 -- <br /> ARCO Service Station 760, Lod-,COira,-nia <br /> y.: <br /> TABLE 1 <br /> RESULTS OF HYDROCARBON ANALYSES OF SOIL SAMPLES <br /> COLLECTED FROM THE FORMER TANK CAVITY <br /> CO Service Station No. 760 <br /> 1 225 South Cherokee Lane <br /> ' . Lodi, California <br /> June 18 and 20, 1991 <br /> Sample ethyl- Total Total <br /> .umber TPHg Benzene Toluene benzene Xylenes EDB Lead <br /> Base of Tank Cavity <br /> S- 3-TZN 250 3.8 F.8 3.2 18 <0.010 <5.0 <br /> S-13-TIS .10 0.65 0.63 0.19 1.0 <0.010 <5.0 <br /> S-13-T2N 87 3.5 6.9 2 0 10 <0.010 <5.0 <br /> S-13-T2S 7b 5.4 7.0 1.9 8:8 <0.010 <5.0 <br /> v S-13-T314. 18 1.''5 1.6 0.42 1.7 <O.010 <5.0 <br /> 5-13--T3S 9.5 1.2 1.0 0.22 0.72 <0.010 <5.0 <br /> Sidewall Samples <br /> S-10-1S 0:52 0.038 0.045 0.011 0.067 NR NR <br /> { S-6-1N 7.8' 0.29 0.23 0.04 0.29 ITR NR t <br /> U S-10-2N 9.1 0 08 0.69 0.13 0.57 N1", NR <br /> Results in paxts per million (ppm) <br /> TPHg '- Total petroleum hydrocarbons as gasoline € <br /> < = Lass than the detection limit for the analytical <br /> methods used <br /> EDB = 1,2-Dibromethana j <br /> NR = Not requested i <br /> Sample designation: <br /> S-12-TZ (N - north, S- south) <br /> �- Tank number <br /> Sumple, dspth in feet below ground surface <br /> Soil sample <br /> k <br /> i <br /> ... Q61Aai�e <br /> 6 <br /> MOWN <br /> r: <br />