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Utilities Committee. City of Appleton Stormwater Management Update Presented to the. January 22, 2013. Ongoing Projects. CONSTRUCTION PROJECTS: Reid Golf Course Ponds, Channel Modifications, and Bridges FLOOD STUDY PROJECTS: CTH OO Basin Manitowoc Road Study Area CAPITAL PROJECTS:
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Utilities Committee City of Appleton Stormwater Management UpdatePresented to the January 22, 2013
Ongoing Projects CONSTRUCTION PROJECTS: • Reid Golf Course Ponds, Channel Modifications, and Bridges FLOOD STUDY PROJECTS: • CTH OO Basin • Manitowoc Road Study Area 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 early November 2012 • Earthwork wrapped up for winter on January 18, 2013. South Pond retaining wall work will extend into early February. • Start again in March/April – weather permitting
CTH OO Basin Study • Revised memo submitted to City for review. • Inlet capacity analysis for Ballard Road is complete.
Manitowoc Road Study • City reviewing draft memo. • Reviewing options in conjunction with future 441 reconstruction. Discussions with WisDOT ongoing.
Douglas and Outagamie Design Assistance • City reviewing draft memo outlining revised alternatives for Spencer Locust area.
Ballard Road Urbanization and Lightning Drive Alignment Evaluation • City reviewing draft memo for stormwater quality and quantity management measures to meet NR 151 and NR 216 requirements. Also evaluated options for compliance with floodplain and wetlands requirements.
Updated WinSLAMM model based on WDNR guidance documents. • Continuing to interact with WDNR on TMDL implementation and modeling for compliance with Waste Load Allocations. • Revised base load and existing conditions TSS and phosphorus loadings was completed in October. Revising street sweeping based on new street sweeping routines. • Waiting for further direction from WDNR for comparison with TMDL numbers. Stormwater Management Plan Update
Green Tier Water Resources • Reviewing Green Tier Water Resources Requirements • WDNR evaluating program • Plan may not be needed • Developing project list to identify key issues and program coordination needs
Stormwater Reviews – New and Redevelopment • Appleton Northeast Storage • Grand Central Station