Iowa Department of Natural Resources
State AgencyIA
Jul 29, 2026
Closes
Aug 20, 2026
Wastewater Improvements, Ledges State Park, Boone County RFP
The Iowa Department of Natural Resources is soliciting bids to upgrade the existing wastewater lagoon system at Ledges State Park in Boone County. The work includes flow-meter and sampling manholes, chemical treatment, a baffle curtain, upgraded aeration equipment, valves, manholes, a nitrate reactor, a lift station, a forcemain, electrical work, and fencing. Plans, specifications, proposal forms, and addenda are available through the designated plan provider, and bids are due August 20, 2026, at 11:00 AM CST.