Minnesota River Basin
The Minnesota River flows southeast from its source at Big Stone Lake on the South Dakota border to Mankato then northeast to join the Mississippi River at Fort Snelling (about 335 total miles). It covers approximately 16,770 square miles, roughly 10 million acres. Thirteen major watersheds in Minnesota drain into the basin, which touches 37 counties.
- Minnesota River Basin Plan
- Minnesota River Basin Plan - fact sheet
- Minnesota River Basin - Environment and Water Quality Achievements
Reports and publications
- Revisiting the Minnesota River Assessment Project
- Bacteria in the Minnesota River
- Computer Model a Useful Tool in Water Quality Research
- Minnesota River Pollutant Reduction Study
- Papers related to Minnesota River and other research projects
- Phosphorus in the Minnesota River
- Progress on a Long Voyage
- Minnesota River Basin Trends (2009)
- Minnesota Basin General Phosphorus Permit - Phase I. Regulates phosphorus discharge from more than 150 wastewater treatment facilities in the basin, and allows trading among phosphorus point sources within the basin. The permit implements the wastewater treatment portion of the Lower Minnesota River Dissolved Oxygen TMDL.
- Identifying Sediment Sources in the Minnesota River Basin
Watershed Network Newsletter
A periodic, informal e-newsletter for professional staff and others with watershed projects and districts, with a primary focus on the Minnesota River basin. Watershed Connections
- Minnesota River Basin Data Center (Minnesota State University, Mankato)
- Minnesota River Basin Water Quality Overview (University of Minnesota)
For questions about the Minnesota River Basin, contact Basin Manager, Larry Gunderson, at 651-757-2400.