Extension Program: Dr. Jane Frankenberger is responsible for the Purdue University Cooperative Extension Service program in soil and water engineering and water management, and serves as the Extension Water Quality Coordinator. She is an author or co-author of more than 30 extension publications dealing with watershed management and assessment, wellhead protection, drinking water testing and treatment, and land use impacts on water quality. She has led numerous projects working with communities and public water supply systems throughout Indiana to develop source water protection strategies and manage drinking water quality.
Research Program: Dr. Frankenberger’s research focuses on watershed management, nonpoint source modeling, and water and nitrate flux to subsurface drainage tiles. She developed a GIS-based model of the variable source area runoff-generating process responsible for transport of pollutants such as pathogens and pesticides transported primarily by surface runoff, and has analyzed factors that can be used to determine critical watersheds for pesticide contamination in Indiana. She has studied the impact of spatial variability of precipitation and topography in site-specific agriculture, and is using the drainage model DRAINMOD to predict water and nitrate pathways and flow quantities in areas of subsurface drainage.
Teaching: She teaches the course “Geographic Information Systems Applications”, a graduate-level course on spatial analysis (ASM 540).
Before joining the Purdue faculty, she led small-scale irrigation projects with women’s cooperatives in northern Senegal for five years. Her international experience also includes 2 ½ years as a teacher in the Democratic Republic of Congo.