Maui Island Water Use & Development Plan

The Maui Island Water Use and Development Plan (WUDP) provides a plan for the protection, management and use of water resources on Maui by all water users over a 20 year period.  Each county prepares a WUDP as a component of the state wide Hawaii Water Plan.  The Draft Maui WUDP Update was approved by the Board of Water Supply in January 2019 and submitted to the Maui County Council in March 2019 for adoption by ordinance.

Frequently Asked Questions - WUDP

Draft Documents

Water Use and Development Plan - Preliminary Information
The results of a survey designed to gauge public acceptance of and feedback on generalized policies or measures that could be integrated into the Water Use and Development Plan to address water issues on Maui is provided below.
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Recent Presentations

Public Workshops, Round 3 - Solutions to Regional Key Issues


Public Workshops, Round 2 - Strategies


Public Meetings, Round 1 - Issues 

Background Information 

The following documents among others were prepared to support a Department of Water Supply water district-based plan. These documents will provide useful information to support the Maui Island WUDP. 

Contact/For More Information

Water Resources & Planning
(808) 463-3102
2200 Main St, Suite 102 (One Main Plaza), Wailuku, HI 96793 
Office Hours: M-F 8:00 a.m. - 4:30 p.m. excluding County holidays