Site work for a water / sewer project in Tiffin, Ohio. Completed plans call for site work for a water / sewer project.

The scope of work consists of sewer upgrades within the City of Tiffin, Ohio, known as the Main and Benner Interceptor Projects. The Main Interceptor proposes a new sewer siphon under the Sandusky River and conveyance of combined flow to the proposed High Rate Treatment Facility. The Benner Interceptor proposes a new interceptor sewer upstream of the Main Interceptor and the abandonment of an existing sanitary sewer within the channel of the Sandusky River by constructing new sanitary sewers in the area of Benner and Carl Streets. The project includes the construction of approximately 15,900 lineal feet of 6 inch to 54 inch sanitary sewer, 12 diversion/junction chambers, rehabilitation of four existing siphon chambers, a sanitary pump station, 1,270 lineal feet of sanitary force main sewer, a storm culvert replacement, pavement restoration including full depth replacement and asphalt mill and overlay, curbing, surface restoration, a new asphalt path, maintenance of traffic, temporary flow control, and development of a Storm Water Pollution Prevention Plan. All prime contractors must obtain their plans and bidding documents directly from the City Engineer's Office and be plan holders with the City Engineer's Office. Bids must be in accordance with the specifications and on the forms provided and submitted in a sealed envelope marked City of Tiffin - Interceptor Upgrade Project. Attendance at a mandatory Pre-Bid Meeting is required in order to be qualified to submit a bid. Each bidder must submit a Bid Guaranty and Contract Bond in accordance with Section 153.54 of the Ohio Revised Code, provide evidence of experience on projects of similar size and complexity, and comply with Federal Prevailing Wage Rates (Davis-Bacon Act) and all applicable Federal Equal Opportunity Laws and related regulations. No bidder may withdraw their bid for a period of 90 days after the bid opening. All Pre-Bid questions are required to be submitted to the City Engineer by 3:00 p.m. on April 17, 2026.