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Physical Inventory and Assessment

Flood plain study, water (movement and) budget analysis.

Project Status: Completed Project

Funding Status: Not Funded

Priority: High

Project Lead: 

Federal Emergency Management Agency

US Army Corps of Engineers


Federal Emergency Management Agency

US Army Corps of Engineers

US Fish and Wildlife Service

US Geological Survey

Plan of Action: 

(Develop scope of work (e.g. Instream flow, Hanalei Tunnel))

(Develop mapping strategy)

(Compile existing data)

(Identify data gaps)

1-Dimensional Flood Plain Model

3-Dimensional Flood Plain Model

Accomplishments : 

3/00 USGS gauge construction (rain gauge & satellite telemetry) completed

11/01  Forum on Flooding in Hanalei

11/01  FEMA updates flood map for Hanalei Bay Watershed

Watershed Action Items


Hanalei Watershed Hui is a 501(c)(3) non-profit environmental organization that strives to care for the Ahupua’a of Hanalei, Waioli, Waipa, and Waikoko guided by Hawaiian and other principles of sustainability and stewardship, integrity and balance, cooperation and aloha, cultural equity and mutual respect.

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Hanalei Watershed Hui
5299C Kuhio Highway
Hanalei, Kauai

Mailing Address:
Post Office Box 1285
Hanalei, Hawaii 96714

Phone: (808) 826-1985
Fax: (808) 826-1985

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© 2020 Hanalei Watershed Hui