Kristin Hanson, M.S., 1997, Duke Consulting & Services, Toronto, Ontario, Canada
Terry Lahm, Ph.D., 1997, Asst. Professor, Capital University, Columbus, OH
Eric Myer, M.S., 1997. Vatnaskil (Engineering Co.), Reykjavik, Iceland
Joel Sminchak, M.S., 1997, Battelle Memorial Institute, Columbus, OH
Leslie McClenahen, M.S., 1997, CH2M-Hill, Inc., Sacramento, CA

Nelson Erb, M.S., 1997, Interra, Inc., Las Vegas, NV
Abe Springer, Ph.D., 1994, Asst. Professor, Northern Arizona University, Flagstaff, AZ
Chris Finton, M.S., 1994, Battelle Memorial Institute, Columbus, OH
Neeraj Gupta, Ph.D., 1993, Battelle Memorial Institute, Columbus, OH
Terry Lahm, M.S., 1993, Ph.D. program in hydrogeology, Ohio State University

Mike Gross, M.S., 1992, Eagon & Associates, Columbus, OH
Craig Payne, M.S., 1992, Battelle Memorial Institute, Columbus, OH
Denise Dumouchelle, M.S., 1992, U.S. Geological Survey-WRD, Columbus, OH
Bill Cunningham, M.S., 1991, U.S. Geological Survey-WRD, Raleigh, N.C.
Pat Nortz, M.S., 1991, Burgess & Niple, Ltd., Columbus, Ohio (Andy Ward, co-adviser)

Jennifer Mayhew, M.S., 1991, Denver, CO
George Roadcap, M.S., 1990, Illinois Water Survey, Champaign, IL
Abe Springer, M.S., 1990, Ph.D. program in hydrogeology, Ohio State University
Paul Steck, M.S., 1990, ACTS Testing Labs, Buffalo, NY
Rob Digel, M.S., 1989, Harding-Lawson Inc., Denver, CO

Mark Kelley, M.S., 1989, Battelle Memorial Institute, Columbus, OH
Melinda (Springfield) Chapman, M.S., 1988, U.S. Geological Survey-WRD, Atlanta, GA
Tom Beard, M.S., 1988, SAIC Inc., Columbus, OH
Sandy Eberts, M.S., 1987, U.S. Geological Survey-WRD, Columbus, OH
Phil Jagucki, M.S., 1987, Battelle Memorial Institute, Columbus, OH (Garry McKenzie, co-adviser)