Sustaining Directors

• Janine Castro - Geomorphologist, US Fish and Wildlife Service
• Frank Groznik - Senior Project Manager, Senior Planner, PBS Environmental and Engineering
• Bernard Klatte - Fisheries Biologist, US Army Corp of Engineers
• Peter Klingeman - Professor Emeritus, Department of Civil Construction and Environmental Engineering, Oregon State University
• Greg Koonce - Geomorphologist, Principal, Inter-Fluve, Inc.
• Anne MacDonald - Engineering Geologist, Senior Project Manager, URS Corporation
• Mike Miles - Fluvial Geomorphologist, Principal, M. Miles and Associates, Ltd.
• Doug Pineo - Ecologist, Washington Department of Ecology, Eastern Division