The Target North St. Paul Stormwater Retrofit project will target phosphorus removal from stormwater runoff. This runoff receives limited treatment before discharging to Kohlman Creek, a waterbody impaired for excess nutrients. This project is one of many efforts RWMWD has undertaken to improve the water quality of Kohlman Lake and the downstream waterbodies. The Ramsey-Washington Metro Watershed District (RWMWD) is responsible for the protection and restoration of the water quality of 20 lakes and 5 creeks within its boundary.
Installation of approximately 25 curb-cut rain gardens in priority subwatersheds. Ramsey County Soil and Water Conservation Division has completed 90% designs and are incorporating final design modifications based on comments from our partner Cities (St. Paul and Roseville). Three rain gardens are proposed in the McCarrons subwatershed and 23 are proposed in the Como Lake subwatershed.
