Renovation of a water / sewer project in Cincinnati, Ohio. Completed plans call for the renovation of a water / sewer project.

In general, the work consists of construction to increase the reliability of waste activate sludge (WAS) thickening, WAS pumping and primary sludge (PS) pumping and mitigation of sludge odors in the Secondary Thickening Building. The work includes demolition of the existing gravity belt thickeners and associated piping, WAS pumps, primary sludge pumps, restroom and HVAC system and installation of new rotary drum thickeners, associated piping, and controls; new odor control system and controls; new polymer blending units and controls; new storage totes and containment area; new thickened sludge pumps with variable frequency drives (VFDs); new overhead rolling doors; new HVAC system; new WAS pumps with VFDs and flow meters; and new primary sludge pumps with inline grinders. The work takes place in City of Cincinnati Saylor Park neighborhood in Hamilton County, Ohio. The estimated cost of construction for this project is: $6,376,900.00 Bids must be submitted in accordance with the Contract Documents and must be accompanied by the Bid Guaranty and Contract Bond, certified check, or letter of credit drawn on a solvent bank in an amount not less than ten percent (10%) of the bid amount, and in no event shall be less than five hundred dollars ($500.00). Bidder shall also submit a completed Addenda Acknowledgment Form with the bid. Questions on this project or any part of the Contract Documents and other project documents must be sent via e-mail to MSD.PROCUREMENT@cincinnati-oh.gov by the established deadline. The deadline for questions is 12:00 PM local time on Thursday, May 12, 2022.