M-6 - Engineer's Report

City of Tiffin March 3, 2023 PROJECT UPDATE Upcoming Projects A summary of major upcoming infrastructure projects is listed below. Major Upcoming Description Next Steps/Schedule Infrastructure Project Wastewater Treatment Improvements The current wastewater treatment facility (WWTF) has a Final Compliance with NPDES chloride compliance schedule. There is not any wastewater Permit required October 1, 2025. treatment equipment/processes designed to remove chloride so typically source control is the only economical means of MSA presented its findings on meeting compliance. The existing treatment facility is at about November 1st. MSA has 50% capacity. However, if the past growth rate continues an prepared a proposed schedule expansion will be required in the next 6-8 years. for wastewater treatment, water treatment and water supply improvement projects. Deer View Avenue and Tall Grass DOT has requested concurrence from the City on permanent TBD Avenue & Hwy 6 Intersection improvements to intersection within 5 years of installation of Improvements temporary traffic signals in 2020. Scope includes both pedestrian and vehicle accommodations. PROJECT UPDATE Page 3 of 3