New Century Air Center Wastewater Treatment Facility Equalization Basin, Pumping and Solids Thickening Improvements

The Johnson County Wastewater is seeking bids for the New Century Air Center Wastewater Treatment Facility Equalization Basin, Pumping and Solids Thickening Improvements project. The work consists of constructing new buildings and equipment, converting existing facilities, and installing new systems. The project requires a bid bond and insurance, and the successful bidder must meet certain qualifications and certifications. The bid submission deadline is 5/21/2026. Key aspects of the project include: • Construction of new DAFT Building and Equipment • Construction of new Equalization Basin, Intermediate Pumping Station, Valve Vault, Pumps, and Equipment • Conversion of existing DAFT to TWAS Storage Tank #3 • Construction of new Sludge Loadout Station • Construction of new Electrical Building and Equipment • Installation of new Odor Control System and Equipment • Plant Piping and Valve Replacement • Influent Sanitary Sewer Piping Replacement