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' The analysis for TPHG and BTEX utilized EPA Method 8015 Modified. <br /> The results of the analysis indicated no !detectable levels of TPHG t <br /> or BTEX. A copy of the Laboratory Data Sheets is contained in <br /> Appendix A. <br /> t ; <br /> ACUTE TOXICITY TEST RESULTS <br /> f !4 <br /> The acute toxicity test were performed on the composite soil <br /> j samples. The 96 hour static acute bio-assay on "fathead minnows" <br /> was the test selected. The results indicated that the soil should <br /> be classified as non-hazardous because the LC 50 valuesfor the 96 <br /> hour acute test was greater than 7501mg/1. A copy of the <br /> Laboratory Data Sheets with COC documentation and the test method <br /> is contained in Appendix B. j <br /> I <br /> J <br /> CONCLUSIONS AND RECOMMENDATIONS <br /> The analytical results and the acute ) toxicit t <br /> y est results <br /> indicate that this soil is not a hazardous material. <br /> Ifou have an questions,Y Y q please contact: me at (510) 505-0722 . <br /> Sincerely, <br /> Zo n P. Cummings, R REP, PhD <br /> �.Eplincipal <br /> cc: James J. Hoblitzell, IV l <br /> i 44 <br /> I f <br /> 'j <br /> 3 <br /> 'i <br /> 'i <br /> Ali <br />