M-8 - City Engineer Report

City of Tiffin December 21, 2023 PROJECT UPDATE Upcoming Infrastructure Description Next Steps/Schedule Project 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 Wastewater Treatment Improvements November 1st, 2022. MSA has 50% capacity. However, if the past growth rate continues an prepared a proposed schedule expansion will be required in the next 5-7 years. for wastewater treatment, water treatment and water supply From design to construction the process typically takes 3-4 improvement projects. years. DOT has requested concurrence from the City on permanent Deer View Avenue and Tall Grass improvements to intersection within 5 years of installation of Avenue & Hwy 6 Intersection TBD temporary traffic signals in 2020. Scope includes both Improvements pedestrian and vehicle accommodations. Reviewed options for sanitary routing to subdivision and Hickory Knoll Sanitary Sewer TBD provided opinions of cost to City for review. MSA is working on permitting and solicitations for adding an RRFB flashing pedestrian sign on the eastern leg of the Pedestrian light (RRFB) on eastern leg roundabout at Hwy 6 & Park Road. We will be submitting this Spring/Summer 2024 of roundabout at Hwy 6 & Park Road. over the winter and will seek installation after the trail improvement project to the soccer fields is complete. PROJECT UPDATE Page 3 of 3