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City of Orono <br />Surface Water Management Plan February 2019 41 <br />North Arm (NA) Subwatershed Improvements <br />NA-1. Cherry Place <br />Runoff draining in the neighborhood of 1330 Cherry Place currently drains through a <br />ravine to Lake Minnetonka. The ravine was recently stabilized by the adjacent <br />landowner with vegetation, erosion control blanket, and riprap. Additional <br />improvements may have been added by local residents to improve pedestrian flow <br />between Spruce Place and Cherry Place. The installed improvements have resulted in <br />flooding of the adjacent sanitary lift station. Due to lack of conveyance capacity, storm <br />sewer improvements should be considered for this location to limit flooding potential <br />of the lift station <br />Prioritization:High <br />Estimated Cost: $23,100.00 <br />Project Partner(s): None <br />Funding Source(s): City <br />Timeframe: Unknown <br />Painters Creek (PC) Subwatershed Improvements <br />PC-1. McCulley Road <br />Runoff from the east side of McCulley Road, from approximately Bayside Road to <br />Watertown Road, currently drains to a submerged 24” pipe crossing just north of the <br />Luce Line Trail crossing. Due to the submerged design and beaver activity, <br />maintenance is difficult and flooding of the adjacent trail frequently occurs. Due to <br />maintenance difficulties and lack of conveyance capacity, storm sewer improvements <br />should be considered for this location to limit flooding potential of the adjacent trail. In <br />addition, beaver management should be included with improvements to limit <br />maintenance required to maintain flow rates and normal water levels (i.e. pond leveler, <br />culvert protector, etc.). Outlet control structure improvements should be considered in <br />this location, as well, to provide adequate runoff rate control and limit flooding <br />potential. As such, this project should be coordinated with Section 5.3. <br />Prioritization:Medium <br />Estimated Cost: Unknown <br />Project Partner(s): MCWD <br />Funding Source(s): City, MCWD <br />Timeframe: Unknown <br />Peavey Lake (PL) Subwatershed Improvements <br />Currently, no localized stormwater management improvement projects have been <br />identified for the Peavey Lake (PL) subwatershed. Should any improvement sites be <br />identified in the future, this plan should be updated to include proposed sites. <br />Smith Bay (SM) Subwatershed Improvements <br />Currently, no localized stormwater management improvement projects have been <br />identified for the Smith Bay (SM) subwatershed. Should any improvement sites be <br />identified in the future, this plan should be updated to include proposed sites. <br />Stubbs Bay (SB) Subwatershed Improvements <br />Currently, no localized stormwater management improvement projects have been