Water Master Plan

A 30-year plan to evaluate Oahu's municipal water system, identify necessary improvements & balance needs & costs to provide safe, dependable & affordable water.

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Water Sensible Rebates

Board of Water Supply residential and commercial customers may qualify for a water conservation rebate on qualified purchases.

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BWS PROCUREMENT OFFICE: See details on recent and current projects.

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Community Events

Event

Halawa Xeriscape Garden Closed

December 06

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Meeting

BWS Board Meeting (Dec 18, 2023)

December 18

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Event

Christmas Day Holiday

December 25

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KA WAI OLA

WATER FOR LIFE