04-23-2003 Council Agenda - Laserfiche WebLink

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BMP Name: Storm System Outfall and BNIP Map Unique ID: 3 -03 -R MCM: #3 — Illicit Discharge Detection and Elimination oo tittle Cai 10, COMMUNIN PRIDE 1953 - 2003 Description: The City of Little Canada will prepare a map that shows the location of appropriate storm sewer system components and receiving water bodies. The map will facilitate management of the overall illicit discharge detection and elimination program. The map is currently in draft form and will be more fully developed under this BMP. Justification: A comprehensive electronic storm sewer system map of the MS4 has not yet been completed. As- built information is available in paper format and the City is looking into the possibility of digitizing the as -built information. Once the map is completed it will facilitate management of the overall illicit discharge detection and elimination program, the outfall inspection program and targeting outfalls for more in -depth inspection. The map will also help coordinate management activities to remove illicit connections and track stow' system maintenance. This BMP is required under the NPDES General Permit in Part V.G.3.a. Responsible Staff /Position: Public Works Director 651.766.4049 Measurable Goals: 1. Collect and digitize (as needed) existing plans and other know devices not on plans. 2. Verify accuracy, standardize map nomenclature and update map annually. 3. Complete MS4 map. Implementation Schedule: 1. By March 2005, identify all ponds, streams, lakes and wetlands, structural pollution control devices (grit chambers, separators, etc.) pipes and conveyances 24 inches in diameter and over, all outfalls to receiving waters, discharge points leaving the MS4 and structures that discharge directly to groundwater. 2. From March 2005 to March 2008, coordinate mapping updates with street and storm system maintenance staff and with engineering /planning staff involved in the review and implementation of new practices. 3. Completed MS4 Map incorporated into final annual report due March 10, 2008. Education Program /Public Outreach Component: 1. Audience or audiences: City staff involved in storm water /water resources activities, residents interested in the MS4 program, and for presentation at the annual City Council meeting. 2. Increased awareness: For all the above listed individuals to identify with the basic goal of the MS4 program - to reduce illicit and other pollutant discharges to District waters. Annual Reporting Items: 1. Summarize attainment of Measurable Goals. City of Little Canada, MN Page MCM #3- 3 - 3 0 - Permit No. MN R850000 NPDHS Phase II Permit NOI