Water Monitoring
The flow of water in Minnehaha Creek is monitored by the MPRB in cooperation with the Minnehaha Creek Watershed District. The Minnehaha Creek Watershed District oversees flood control, water quality protection, and the land utilization of the watershed. Also, in cooperation with the Metropolitan Council, the MPRB has a permanent Watershed Outlet Monitoring Station below Lake Hiawatha (32nd and Minnehaha Parkway) to continuously monitor the flow of the creek and capture stormwater events for analysis.
For additional information and data from the Minnehaha Creek monitoring station, see the MPRB Water Resources Report.
Stream Bank Erosion
Erosion of soils in and around our lakes, streams and rivers is a concern to the MPRB. Erosion is a problem because it:
- Adds a significant amount of nutrients to the downstream waters
- Affects the scenic quality of our waterways
Significant stream bank erosion has occurred systemically through Minnehaha Creek in Minneapolis and is a serious concern for the MPRB. The erosion is probably the result of the addition of impervious, hard surfaces to the watershed (area surrounding the lake) increasing the volume and timing of the runoff. The MPRB is currently working on a stabilization project with many local agencies to restore and improve the Minnehaha Creek stream bank.
