W. K. Tusa is an Associate and Manager of Solid and Hazardous Waste Services at Fred C. Hart Associates, Inc. He holds a B.S. in Civil Engineering with a major in Sanitary Engineering and a minor in Aquatic Sciences from Cornell University. He is also a member of the following ASCE Committees: Hazardous Waste Committee (past-Chairman) Residuals Management Committee (past Vice-Chairman) and Environmental Impact Task Committee (Control Group Member). Mr. Tusa is also current program chairman for ASCE's local environmental engineering committee and is listed in Who's Who in the East.