NATURAL & CULTURAL RESOURCES

HOUSING

INFRASTRUCTURE

COMMUNITY PLANNING

ECONOMIC DEVELOPMENT

HEALTH & SOCIAL SERVICES

Project Lead

Department of Environmental Management

Brief Description:

This project includes the planning, design, and construction of a proposed gravity sewer system to service approximately 231 households in Wahikuli, currently serviced by cesspools. Sustainable wastewater management enhances quality of life and reduces economic burden on residents rebuilding and returning to their homes.

Milestones:

June 2025 - Final EA/FONSI.

February 2026 - Design 100% complete under EPA mission assignment.

Project is shovel-ready and the County is pursuing funding for construction activities. USDA $25M secured - confirm with DEM or Kim

BACK TO ALL PROJECTS

NATURAL & CULTURAL RESOURCES

HOUSING

INFRASTRUCTURE

COMMUNITY PLANNING

ECONOMIC DEVELOPMENT

HEALTH & SOCIAL SERVICES

Wahikuli Sewer System

Project lead

Department of Environmental Management

participation

Complexity

Cost

Phase

Kuleana

County

State

County & State

Private

timing

1-2 years

6+ years

3-5 years

Estimated
completion

Lahaina Royal Complex Master Plan

The County of Maui Department of ʻŌiwi Resources is currently working with Group 70 International, Inc. (G70) to develop the Lahaina Royal Complex Master Plan. The project scope includes hydrology and water policy; wildfire resiliency and risk planning; biological and ecological assessment; cultural landscape architecture; community engagement protocol; transportation circulation planning; topographical survey; cultural and archaeological studies; soils and geotechnical studies; and boundary mapping.

Provide your comments on the draft Action Plan online, by mail or in-person at the Lahaina Resource Center or Kāko‘o Maui Relief & Aid Services Center.

Submit OnlineSubmit by mail (English)Submit by Mail (Ilocano)Submit by mail (Tagalog)Submit by mail (spanish)

Purpose

Project Description

Interdependencies and Roadblocks

Next Steps

June 2025 - Final EA/FONSI.

February 2026 - Design 100% complete under EPA mission assignment.

Project is shovel-ready and the County is pursuing funding for construction activities. USDA $25M secured - confirm with DEM or Kim

Contact

Project Details

Cost Estimate:

Existing Funding Sources:

Project Lead:

Department of Environmental Management

Potential Funding Sources:

Project Partners:

Alignment with West Maui Community Plan (WMCP)

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