1. Environmental Engineer, Shaw E & I, Inc., c/o U.S. EPA Test and Evaluation Facility, 1600 Gest St., Cincinnati, OH 45204.
2. Project Manager, Shaw E & I, Inc., 5050 Section Ave., Cincinnati, OH 45212.
3. Prorgam Manager, Shaw E & I, Inc., 5050 Section Ave., Cincinnati, OH 45212.
4. Environmental Engineer, U.S. Environmental Protection Agency, 26 W. Martin Luther King Dr., Cincinnati, OH 45268.