DISSOLVED AIR FLOTATION (DAF) SYSTEM AT THE IAO WATER TREATMENT PLANT

Agency: General Contractors Association
State: Hawaii
Type of Government: State & Local
NAICS Category:
  • 221310 - Water Supply and Irrigation Systems
  • 237110 - Water and Sewer Line and Related Structures Construction
Posted Date: Feb 7, 2026
Due Date: Mar 10, 2026
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Bid Date: 2026-03-10

Project Description: The purpose of this project is to design and construct a new 2,500 gallons per minute (GPM) Dissolved Air Flotation (DAF) system at the Iao Water Treatment Plant. In addition, the project requires provision of a small modular DAF unit (40 to 200 GPM capacity) to serve as a pilot plant.

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Specifications


DWS CIP JOB 26-20_RFP_IAO DAF_REV 2026-01-29.pdf

Addendums/Amendments
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