Waiahole Water System Improvements Well Site Kunia, Oahu

Background
The State of Hawaii Agribusiness Development Corporation (ADC) is seeking proposals for the Waiahole Water System Improvements – Well Site in Kunia, Oahu. The work includes the installation of a new water supply well, buried irrigation waterlines, and a new pipe system within Waiahole Ditch. The estimated cost of construction is $5 million. The project is subject to preference to Hawaii Products established by Section 103D, Hawaii Revised Statutes.

Work Details
The work shall generally consist of the installation of a new water supply well to be used as a backup to the Waiahole Ditch as a source for irrigation water; new buried irrigation waterlines to interconnect the new well with an existing reservoir; and a new pipe system within Waiahole Ditch at a hairpin turn which will replace an existing pipe system. The work also includes incidental and related improvements.

The detailed specifications include various divisions such as concrete, electrical, earthwork, exterior improvements, utilities, process interconnections, and process gas and liquid handling, purification and storage equipment.

Place of Performance
The project is located at the Agribusiness Development Corporation (ADC) Waiahole Water System in Kunia, Hawaii.