Contact the U.S. Army Corps of Engineers Technical Representative:
Alfred F. Cofrancesco
Technical Director, Civil Works
Environmental Engineering & Science
Waterways Experiment Station
3909 Halls Ferry Road
Vicksburg MS 39180-6199 Al.F.Cofrancesco@erdc.usace.army.mil
Great Lakes-Northern Forest CESU
Department of Forest Resources
University of Minnesota
115 Green Hall
1530 Cleveland Ave. North
St. Paul, MN 55108