CityOH
Posted
Oct 10, 2026
Nov 3, 2026
Wastewater Treatment Plant Improvements Project RFP
Wastewater treatment plant improvements project.
Description: Provide construction services of a new wastewater treatment plant facility. The project includes headworks, influent pump station, extended aeration basin, aerobic digesters, blower building, sludge dewatering, sludge drying beds, septage receiving system, administration building with plant laboratory, uv disinfection, as well as demolition and improvements of the existing facilities. The construction scope includes all necessary interconnections, piping, electrical work, instrumentation, structural work, fencing, shoring, and earthwork.
SpecialDistrict · AZ, US
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CityOH
Posted
Oct 10, 2026
Nov 3, 2026
Wastewater treatment plant improvements project.
CityIN
Posted
Aug 19, 2026
Nov 17, 2026
Work includes wastewater lagoon shoreline armoring, outfall rehabilitation, and transfer valve replacement, and all other work required for the completion of the project.
Atwood Regional Water And Sewer District
Special DistrictOH
Posted
Aug 21, 2026
Oct 28, 2026
Division 1 base bid: encompass work within the wastewater treatment plant including replacement of process equipment (splitter box, blowers, air piping, diffusors, clarifier equipment and digester air system) a new generator, electrical upgrades, installation of gravity sewer piping, and construction of a new building to house the blowers and electrical components. Alternate 1: includes all labor, material, equipment, and appurtenances to provide and install mechanical screen location and appurtenances in the headworks building as shown on the plans and as stated in the specifications. Includes all concrete work associated with channel relocation, electrical improvements and mechanical screen location. Alternate 2: includes all associated labor, material, equipment, and appurtenances to provide and install all blowers, diffusers, and accessories for the project as shown on the plans and as stated in the specifications. Division 2 base bid: includes construction of the new administration building, new water supply well, grinder pump station and electrical installation. Alternate 1: includes removal and replacement of concrete floors and drive approach to an existing storage building.
CityKY
Posted
Oct 9, 2026
Nov 12, 2026
The project will include the following described construction: Furnishing and installation for the construction of the additions and modifications to the Adairville Wastewater Treatment Plant including new headworks and influent pumps, proposed aeration basin, electrical control building, blowers, piping modifications, new return activated sludge pump station, modifications to the existing aeration tanks / clarifiers, modifications to existing waste activated sludge pumps, new sludge dewatering facility, additional generator, post aeration, demolishing of existing structures, piping, equipment, plumbing, heating, ventilation, electrical, grading, and appurtenances as required for the modifications and improvements to the existing treatment plant and all other work as shown on the Construction Drawings or indicated in the Contract Specifications.
Decision makers connected to this RFP from Navajo Tribal Utility Authority.
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