City of Appleton Stormwater Management Update Presented to the Utilities Committee April 23, 2013
Ongoing Projects Douglas and Outagamie Streets (Spencer Locust Basin) CONSTRUCTION PROJECTS: Reid Golf Course Ponds, Channel Modifications, and Bridges FLOOD STUDY PROJECTS: CTH OO Basin Manitowoc Road Study Area West Wisconsin CAPITAL PROJECTS: Douglas and Outagamie Streets (Spencer Locust Basin) Ballard Road Urbanization/Lightning Drive Construction STORMWATER MANAGEMENT PLAN UPDATE GREEN TIER WATER RESOURCES SITE DEVELOPMENT STORMWATER REVIEWS
Reid Golf Course Ponds and Channel Modifications Construction started back up this month Begin work on East Pond
CTH OO Basin Study Final memo delivered to City Many ponding areas through basin; Limited flood reduction benefits without increasing flows downstream.
Manitowoc Road Study Final memo delivered to City. Several ponding areas through basin; limited flood reduction benefits without increasing flows downstream or removing existing development. Will continue discussions with WisDOT on potential cost-share opportunities.
West Wisconsin Study Evaluating options including relief sewer, underground storage, and above ground storage.
Douglas and Outagamie Design Assistance Final memo delivered to City Alternative 3A selected – reduces flooding throughout system
Ballard Road Urbanization and Lightning Drive Alignment Evaluation Final memo delivered to City. Provides options for compliance with water quality and quantity requirements when roads are urbanized/built. Also addresses floodplain issues.
Stormwater Management Plan Update Continuing to interact with WDNR on TMDL implementation and modeling for compliance with Waste Load Allocations. Waiting for further direction from WDNR for comparison with TMDL numbers.
Green Tier Water Resources Developed preliminary project list with City for pilot projects to implement under Green Tier program with WDNR Water Resources Plan not needed at this time.
Stormwater Reviews – New and Redevelopment Kwik Trip Evergreen Commons Dollar Tree RiverHeath St Elizabeth’s Hospital BedTower