1. ORD, NRMRL, WSWRD,
TTEB, U.S. Environmental Protection Agency, Cincinnati, Ohio 45268, United States
2. William
Mason High School, Mason, Ohio 45040, United States
3. Environmental
Engineering and Science Program, University of Cincinnati, Cincinnati, Ohio 45221-0012, United States
4. Sustainable Technology
Division, National Risk Management Research
Laboratory, U.S. Environmental Protection Agency, 26
West Martin Luther King Drive, MS 443, Cincinnati, Ohio 45268, United States