8505 Research Way
Middleton, WI 53562
Master of Urban and Region Planning, Virginia Polytechnic Institute and State University, 2009
Bachelor of Science in Agriculture, West Virginia University, 2004
Enterprise data management systems
Land use planning and policy
Water quality standards and policy
Climate and land use change impact research
Modernization of the National Water Information System (NWIS)
National Water Information Systems (NWIS) Reporting Application
USGS BioData - Aquatic Bioassessment Data for the Nation
USGS Sediment Data Portal
Johnson, T., J. Butcher, D. Deb, M. Faizullabhoy, P. Hummel, J. Kittle, S. McGinnis, L.O. Mearns, D. Nover, A. Parker, S. Sarkar, R. Srinivasan, P. Tuppad, M. Warren, C. Weaver, and J. Witt. 2015. Modeling Streamflow and Water Quality Sensitivity to Climate Change and Urban Development in 20 U.S. Watersheds. Journal of the American Water Resources Association (JAWRA) 1–21.
U.S. EPA. 2013. Watershed Modeling to Assess the Sensitivity of Streamflow, Nutrient, and Sediment Loads to Potential Climate Change and Urban Development in 20 U.S. Watersheds (Final Report). U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-12/058F.
U.S. EPA. 2012. BASINS and WEPP Climate Assessment Tools (CAT): Case Study Guide to Potential Applications (Final Report). U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-11/123F. *EPA Bronze Award winner
Pyke, C, Warren, MP, Johnson, T, LaGro Jr., J, Scharfenberg, J, Groth, P, Freed, R, Schroeer, W, and Main, E. 2011. Assessment of Low Impact Development for Managing Stormwater with Changing Precipitation Due to Climate Change. Landscape and Urban Planning, 103(2):166-173.
Warren, MP, Younos, T, Randolph, J. 2009. Implementing Watershed-Based Green Infrastructure for Stormwater Management: Case Study in Blacksburg, VA. Virginia Water Resources Research Center.
Warren, MP, Younos, T. 2008. Analysis of Nutrient-Response Characteristics to Support Criteria Development for Constructed Reservoirs. Virginia Water Resources Research Center.
Philadelphia Low Impact Development Symposium. "Effectiveness of Using Low Impact Development for Managing Stormwater Under a Changing Climate". September 2011.
Guest lecturer on low impact development for Watershed Management special topics course. Virginia Polytechnic Institute and State University. March 2010.
Idaho Environmental Health Association Annual Conference. "Paving the Way for Progressive Water Policy". March 2009.
Universities Council on Water Resources Annual Conference. "Implementing Watershed-Based Green Infrastructure for Stormwater Management". July 2009.
National Water Quality Monitoring Conference. "Analysis of Nutrient Response Characteristics to Support Criteria Development for Constructed Reservoirs". May 2008.