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�A <br /> L(: <br /> SOC <br /> 4.0 ANALYTICAL RESULTS <br /> The soil samples collected from borings SBI, S132, and SB3 contained no detectable <br /> concentrations of TPHd or BTEX. The grab groundwater sample collected from boring SBI <br /> contained no detectable concentrations of TPHd or BTEX. Analytical results are summarized in <br /> Table 1 and copies of the laboratory report and chain of custody documentation are provided in <br /> Appendix D. <br /> 5.0 DISCUSSION <br /> Based on the analytical results and field observations, soil and groundwater beneath the site are <br /> not impacted with TPHd or BTEX. In the judgment of ATC, additional subsurface investigation <br /> activities are not necessary. <br /> Following repair of the stormwater drain, ATC will notify PHS/EHD and return to the site to <br /> grout soil boring SB3 to the surface. At this time, ATC recommends requesting site closure. <br /> L <br /> C <br /> w:1i6393,reporlslsumi.doc 4 <br /> i <br />