Professor, Civil and Environmental Engineering
Principle Research Engineer, Natural Resources Research Institute
I am an environmental engineer who is interested in studying the impacts of human activities on natural freshwater system. Our lab aims to understand chemical and microbial contaminants in natural and engineered system and develop economically sustainable treatment technologies and mitigation strategies.
Lab manager and Staff Scientist
Molecular Biology and Biochemistry
Associate Research Support Scientist
Environmental Genomics
Staff Scientist
Water Resources Science
Laboratory Scientist
Environmental Biology
McKnight Postdoc co-advised by Dr. Nate Johnson
Civil and Environmental Engineering MS Student
Water Resources Science MS student
Water Resources Science MS Student
Water Resources Science MS student co-advised by Dr. Chris Filstrup
Civil and Environmental Engineering MS student
Water Resources Science MS student co-advised by Dr. Satoshi Ishii
Civil and Environmental Engineering, UMD
Biology, UMD
Mohammad Jahid Ibney Jabed Civil Engineering MS (2025) | Bolton & Menk, Inc.
Lien Tran Water Resources Science MS (2025) | Ph.D. student at Iowa State University
Anna Totsch Water Resources Science MS (2025) | Neogen
Kelly Duhn Water Resources Science MS (2025) | Farm Sol
Dr. Matthew Berens Postdoc (2023) | Oak Ridge National Laboratory
Dr. Susma Bhattarai Gautam Postdoc (2022) | August Mack Environmental
Katie Cassidy Water Resources Science MS (2022) | Houston Engineering
Caitlin Graeber Civil Engineering MS (2022) | GEI Consultants. INC
Ellie Hill Water Resources Science MS (2022) | Montgomery & Associate
Julia Zimmer Water Resources Science MS (2022) | City of Milwaukee Health Department and Ph.D student at the University of Wisconsin Milwaukee
Shawnee McMillian Water Resources Science MS (2021) | Center of Freshwater Research
Lisa DeGuire Water Resources Science MS (2021) | City of Superior Environmental Service Division
Tobin Deen Civil Engineering MS (2020) | American Engineering Testing
Adelle Kepper Water Resources Science MS (2020) | City of Superior Environmental Service Division
Kris Isaacson Chemical Engineering MS (2019) | Postdoc University of Southern California
Jacob Daire Civil Engineering MS (2019) | Barr Engineering
Dan Takaki Water Resources Science MS (2018) | National Oceanic and Atmospheric Administration
Braden Kohn, Chemical Engineering Undergrads at UMD (2023-2025) | Groundwater & Environmental Services, Inc.
Katie Linderholm, Earth and Environmental Engineering Undergraduate at UMD and Researcher 1 (2022-2024) | MS student at UMD
Siena Bersch, Civil Engineering Undergraduate at UMD (2023-2024) | University of Wisconsin Madison
Collin Krochalk, Biology Undergraduate at UMD (2019-2022) | Barr Engineering
Maxwell Brubaker Research scientist (2019-2021) | MS student at the University of British Columbia
Isaac Overmyer Chemical Engineering at UMD (2020-2021) | Energy Management Solution LLC
Tiana Litke Civil Engineering Undergraduate at UMD (2017-2020) | United Taconite LLC
Emilie Ziebarth Chemistry and Biochemistry Undergraduate at UMD (2017-2020) | MPH at University of Michigan
Brendon Gearhart Civil Engineering Undergraduate at UMD (2018-2019) | HDR
Joey Persik Civil Engineering Undergraduate at UMD (2017-2019)
Wendy Gomez Civil Engineering Undergraduate at UMD (2018-2019)
Muhammad Fawad Khan Chemical Engineering Undergraduate at UMD (2019 Summer) | MS student at UMD
Kim Hanson Earth Science Undergraduate at UMD-Lake Superior College NIH Bridge Program Fellow (2018)
Sara Constantine Civil Engineering Undergraduate Researcher (2017) | Minnesota Energy Resources
Brock Anderson Civil Engineering Undergraduate Researcher at UMD (2017)