Rainy River - Black River Watershed

Minnesota's Major Watershed Projects

The Rainy River - Black River watershed, covering 335,184 acres, or 524 square miles, flows into the Rainy River, a border water between Minnesota and Ontario, Canada. This portion of the Rainy River flows west from International Falls up to the East Rapid River watershed.

Monitoring and assessment

Information is coming soon.

Strategy development projects

Information is coming soon.

Implementation activities

Information is coming soon.

Meetings and events

See the TMDL meetings and events for notices of general interest and event-related information on impaired waters/TMDLs.


Information contact

Joel Peterson, MPCA program manager
Minnesota Pollution Control Agency
525 Lake Ave. S., Suite 400, Duluth, MN 55802