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3-4 Fourteen additional soil samples were collected for analysis Soil sample analysis was con- ststent with the initial Phase II Investigation except for the soil samples collected from Borings SB 14, MW 4, and MW-5 The soil samples collected from Borings SB-14, MW-4, and MW-5 were each analyzed for TCL VOCs as well as TPH-purgeable fuels as gasolme and lead (Table 1) These samples were analyzed for TCL VOCs based on a claim by an in- dividual at the site that a buried drainage channel had received waste oils and solvents at some time in the past in the area near Borings SB-14, MW-4, and MW-5 The results of the analyses of these samples are summarized in Table 5 These results nidi- cated that the only TCL VOCs that were detectable in soil samples collected from Borings SB-14, MW-4, and MW-5 were relatively low concentrations of ethylbenzene (170 ug/kg) and xylenes (160 uglkg) in the soil sample collected from Boring SB-14 (Table 5) The only BTEX compound detected in the samples collected from Boring MW-6 was ethylbenzene (35 ug/kg) in the sample from 12 to 14 ft-bgs Results of analyses for BTEX compounds in Soil Borings SB-8, SB-9, SB-10, SB-11, and SB-12 indicates that the ranges of concentra- tions for these compounds are as follows • Benzene ranges from less than 5 ug/kg to 2,500 ug/kg * Toluene ranges from less than 5 ug/kg to 20,000 ug/kg • Ethylbenzene ranges from 11 ug/kg to 32,000 ug/kg • Xylenes (total) ranges from 42 µg/kg to 160,000 ug/kg In general, the highest concentrations of BTEX compounds were detected in soil samples collected at the upper hmit of the saturated zone Lead was detected in the analyses of each of the soil samples that were collected from each of the borings advanced during the supplemental Phase II Investigation. The concentration of lead ranged from 5 1 to 48 mg/kg TPH-purgeable fuels as gasoline was detected in the analyses of soil samples collected during the supplemental Phase H Investigation from Bor- ings SB-8 (12 to 14 ft-bgs), SB-9, SB-10, SB-11, SB-12, SB-13, and MW-6 (12 to 14 ft-bgs) Detected TPH-purgeable fuels as gasoline concentrations ranged from 19 mg/kg to 2,100 mg/kg. Analyses of soil samples collected from Borings SB-11, and MW-6 (12 to 29025 ' REALISTIC SOLUTIONS FOR HAZARDOUS WASTE PROBLEMS X=