Summary of Soil Cleanup Goals/Screening Levels for Tutu-Ramsay Site (ug/kg) Chemical BTEX Compounds Benzene Toluene Ethylbenzene Xylenes Chlorinated VOCs Tetrachloroethane cis-1,2 Dichloroethene trans-1,2 Dichloroethene Trichloroethene Semi -VOCs Naphthalene Inorganics Arsenic NYS TAGM (foc+1%) (DAF=100) (Note 1) 60 1,500 5,500 1,200 1,400 300 700 13,000 7,500 or Site Bkgd.* Notes New York State (NYS) Technical and Administrative Guidance Memorandum, NYS Dept. of Environmental Conservation, Division of Hazardous waste Remediation, HWR-94-4046, Jan. 24, 1994 (Revised). The given Recommended Soil Cleanup Objectives assume foc=l% and Dilution Attenuation Factor (DAF) [or simply Dilution Factor]=100. (The assumptions for foe and DAF are not applicable to Arsenic.) Given levels are same as for groundwater protection. * Use Site Background if available. OO6 *64612* 64612