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Removal of Product-Delivery Lines November 5, 1990 <br /> Former Exxon Station No. 7-1050, Stockton, California AGS 30045-1 <br /> TABLE 2 <br /> RESULTS OF CHEMICAL ANALYSES OF SOIL SAMPLES <br /> Former Exxon Service Station No. 7-1050 <br /> 909 West Hammer Lane <br /> Stockton, California <br /> Sample Organic <br /> Number TPHg B T E X Lead <br /> Stockpiled Soil <br /> S-0827-(SP1-SP4) <2. 0 <0.050 <0.050 <0. 050 <0. 050 <0.5 <br /> S-0827-(SP5-SP8) <2. 0 <0.050 <0. 050 0. 08 <0.050 <0.5 <br /> Results in parts per million (ppm) <br /> TPHg = Total petroleum hydrocarbons as gasoline <br /> BTEX = Benzene, Toluene, Ethylbenzene, Total Xylenes <br /> < = Less than the detection limit for analytical method <br /> Sample designation: <br /> S-0827-SP1-SPS <br /> Sample number <br /> I� Sample date <br /> Soil sample <br /> CONCLUSIONS <br /> The results of the field investigation and laboratory analyses indicate the following: <br /> 0 The results of laboratory analyses of soil samples indicate that soil beneath <br /> the former underground product-delivery and vapor-recovery lines does not <br /> contain detectable concentrations of gasoline hydrocarbons,with the exception <br /> of soil near sample location 5 (see Plate P-3). That sample contained 3.3 <br /> ppm TPHg. <br /> y <br /> 9 <br /> App/ied GeoSyste S <br />