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Subsurface Environmental Investigation September 22 , 1988 <br /> City of Lodi Corporation Yard, Lodi, California AGS 38064-1 <br /> TABLE 1 <br /> RESULTS OF CHEMICAL ANALYSES OF SOIL SAMPLES <br /> City of Nodi Corporation Yard <br /> 1331 South Ham Lane <br /> Lodi, California <br /> SAMPLE ETHYL- TOTAL <br /> NUMBER TPH(g) TPH(d) BENZENE TOLUENE BENZENE XYLENES <br /> 5-12-T1 <1. 0 <10 <0. 1 <0 . 1 <0 . 1 <0 . 1 <br /> S-13-T2A <1. 0 NA <0. 1 <0. 1 <0 . 1 <0 . 1 <br /> Results in parts per million <br /> TPH(g) = Total petroleum hydrocarbons as gasoline <br /> TPH(d) = Total petroleum hydrocarbons as diesel <br /> < = Below the detection limits specified <br /> NA = Not analyzed <br /> Sample Designation: <br /> S-12-T1 <br /> Tank cavity <br /> Depth of sample in feet <br /> Soil sample <br /> CONCLUSIONS AND RECOMMENDATIONS <br /> Results of laboratory analyses indicate that levels of TPH as <br /> gasoline and diesel and BTEX below the former tanks are less than <br /> laboratory detection limits. In the opinion of Applied <br /> GeoSystems, no further site assessment or contamination <br /> mitigation work is necessary in the vicinity of the former fuel <br /> storage tanks. <br /> 6 <br /> Applied GeoSystems <br />