Water data for Michigan, Minnesota, and Wisconsin
Access real-time and historical data for surface water, groundwater, water quality, and water use
Access real-time and historical data for surface water, groundwater, water quality, and water use
Edge-of-field monitoring
Testing the effectiveness of agricultural conservation practices for reducing nutrient and sediment runoff
Testing the effectiveness of agricultural conservation practices for reducing nutrient and sediment runoff
SPARROW models of streamflow and nitrogen, phosphorus, and suspended-s
SPARROW Watershed Models of Loads in Midwest Streams
SPARROW Watershed Models of Loads in Midwest Streams
Great Lakes urban stormwater monitoring
Assessing the ability of green infrastructure to reduce stormwater runoff in Great Lakes urban areas
Assessing the ability of green infrastructure to reduce stormwater runoff in Great Lakes urban areas
Great Lakes mercury sources revealed
Mercury "footprinting" identifies sources of pollution in the Great Lakes
Mercury "footprinting" identifies sources of pollution in the Great Lakes
Upper Midwest Water Science Center
Welcome to the Upper Midwest Water Science Center’s (UMid) Website. We offer information on streamflow, water quality, water-use, and groundwater data for Minnesota, Wisconsin and Michigan. We conduct unbiased, scientific hydrologic investigations and research projects to effectively manage the Upper Midwest's and our Nation's water resources through joint efforts with our partners.
Current conditions in MI, MN, and WI
Current conditions in MI, MN, and WI
Explore real-time streamflow, groundwater, and water-quality conditions and access data with our interactive map application.
Message from the Director
Message from the Director
Learn more about the Upper Midwest Water Science Center from Steve Peterson, our Center Director.
Upper Midwest Water Science Center Quick Links
Upper Midwest Water Science Center Quick Links
News
Upper Midwest Water Science Center Products Published Summer 2024
Upper Midwest Water Science Center Products Published Summer 2024
USGS Measures Flooding Across Eastern Minnesota
USGS Measures Flooding Across Eastern Minnesota
Art Illuminates the Grand Canyon: Exploring the Environmental Puzzle
Art Illuminates the Grand Canyon: Exploring the Environmental Puzzle
Publications
Using a time-of-travel sampling approach to quantify per- and polyfluoroalkyl substances (PFAS) stream loading and source inputs in a mixed-source, urban catchment
Understanding per- and polyfluoroalkyl substances (PFAS) mass distribution in surface and groundwater systems can support source prioritization, load reduction, and water management. Thirteen sites within an urban catchment were sampled utilizing a time-of-travel sampling approach to minimize the influence of subdaily fluctuations in mass from PFAS point sources and to quantify PFAS and ancillary
Social vulnerability and water insecurity in the western US: A systematic review of framings, indicators, and uncertainty
Water insecurity poses a complex challenge for the western United States. Large populations are exposed and susceptible to physical and social factors that can leave them with precarious access to sufficient water supplies. Consideration of social issues by water managers can help ensure equitable supply. However, how social factors affect water insecurity conditions remains unclear. This paper re
Simulated sea level rise in coastal peat oils stimulates mercury methylation
Coastal wetlands are vulnerable to sea level rise with unknown consequences for mercury (Hg) cycling, particularly the potential for exacerbating neurotoxic methylmercury (MeHg) production and bioaccumulation in food webs. Here, the effect of sea level rise on MeHg formation in the Florida Everglades was evaluated by incubating peat cores from a freshwater wetland for 0–20 days in the laboratory a
Science
Statewide Assessment of Iowa Streams Links Landscape Characteristics to Antibiotic Resistance Signatures
U.S. Geological Survey (USGS) scientists conducted the first statewide assessment of antibiotics, antibiotic resistant bacteria (ARB), and antibiotic resistant genes (ARGs) in streams (water column and bed sediment samples) across Iowa. Results indicated that ARB and ARGs were prevalent, and a combination of watershed characteristics (such as land use, livestock population, and human population)...
Great Lakes Water Authority Detroit Regional Water Quality Monitoring Program
The Great Lakes Water Authority Detroit Regional Water Quality Monitoring Program provides current and accurate water quality data to track progress toward water quality standard milestones and document long-term trends.
Bacteriological Research Core Technology Team
About the Research The Michigan Bacteriological Research Laboratory (MI-BaRL) Core Technology Team (CTT) as part of the Environmental Health Program uses a wide array of traditional and modern molecular approaches to evaluate microbial pathogens and antimicrobial resistance pathways in the environment. The scientists use these approaches to advance the understanding of how environmental...