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Group Members

Research Group



Principal Investigator-Greg LeFevre

I am an Assistant Professor of Environmental Engineering and Science in the Department of Civil & Environmental Engineering at the University of Iowa. My research focus understanding the fate and biotransformation of emerging contaminants in non-point pollutants and how we can use engineered natural treatment systems to improve water quality. See the CEE webpage here.




Claire Muerdter-Ph.D. Student

MS University of Maryland

BS University of Washington

Google Scholar Page




Hui Zhi-Ph.D. Student

MS Cornell University

BS China Pharmaceutical University





Danielle Webb-MS/Ph.D. Student

BS University of St. Thomas




Erica Wiener-MS/Ph.D. Student

BS University of Colorado-Boulder




Monica McFadden-MS/Ph.D. Student (co-advised with David Cwiertny)

BS University of Notre Dame




Jason Ruffatti -Undergraduate CEE Student



Kathryn Klarich-MS Student (co-advised with David Cwiertny)

Graduated 2017, MS Environmental Engineering “Transformation and Fate of Neonicotinoid Insecticides During Drinking Water Treatment”.   BS University of Minnesota

Last modified on December 7th, 2017
Posted on July 8th, 2016