Description: 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.
StateAgency · IA, US
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Iowa Department of Natural Resources
State AgencyIA
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Closes
Aug 20, 2026
Procurement for wastewater improvements, including the installation of various wastewater equipment such as radar level sensors, parshall flumes, portable composite samplers, chemical tablet feeding systems, and floating aspirator aerators.
CityMT
Jul 29, 2026
Closes
Aug 13, 2026
Work includes approx 780 LF 10" CIPP sewer main rehabilitation by resin; 30 EA CIPP reinstatement of service connections; 630 LF 8" SDR35 PVC sewer main; 630 LF type A surface restoration.
CityNY
Jul 28, 2026
Closes
Sep 22, 2026
Work consists of the following: contract no. 1 - general construction: rehabilitation of the primary digester sludge pump room, in the basement of the existing primary digester control building. Rehabilitation of primary digester tank no. 2, including but not limited to a new digester tank cover with specified appurtenance and gas safety equipment, a new submersible mixer, and new instruments (temperature and level measurement). Modification for a new access chamber, including a new ladder, manway door, hatch and jib crane are included under bid alternate no. 1. Under bid alternate no. 2, replacement of the existing ladder to the roof of the primary digester control building with a set of stairs to provide safer accessibility. Contract no. 2- heating, ventilation, and air conditioning (hvac) associated with the upgrade of the solids handling facilities. Building heating and all associated piping and appurtenances furnishing and installing all hvac equipment, including louvers contract no. 3 - electrical construction: general demolition of existing equipment and installation of panels ,wiring, conduits and associated electrical work, including scada improvements and gas monitoring equipment associated with the upgrade of the solids handling facilities. Scada improvements related to new process controls and alarms.
CityMN
Jul 15, 2026
Closes
Aug 3, 2026
The City of Oakdale, Minnesota is soliciting bids for park improvements at Golfview Park and Tower Park as part of its 2026 Park Improvement Projects. Improvements at Golfview Park include replacing and expanding the playground, adding a concrete plaza with seating, and installing sand playground surfacing, while Tower Park improvements include new playground equipment and seating, an accessible paved trail to the playground, and turfgrass restoration. Construction is anticipated to begin in summer 2026 with expected completion in fall 2026, following a prior 2025 RFP for final design and construction administration services.
