B.S. Geology, University of Wyoming, 1983; M.S. Geology (Hydrogeology), University of Wyoming, 1986; Ph.D. Geography, Oregon State University, 2006
Todd has 20 years of experience as a hydrogeologist specializing in groundwater development and source water protection with emphasis in fractured rock and karst terranes. With professional licenses as a Certified Engineering Geologist and Certified Mediator, his interests include transboundary aquifers, environmental conflict resolution, and education in water science and policy.