Water & Wastewater
Department of Water Supply

County of Maui

Ground Breaking Water Treatment Plant

The new facility located near the Iao Valley Road consists of constructing a surface water treatment plant utilizing a micro-filtration treatment process, surface water ditch intake improvements including a traveling screen, a concrete chlorine contactor tank, and a concrete sludge lagoon. The project included all civil, structural, mechanical, electrical, SCADA, architectural, finish grade, and landscaping work. Total daily output of the new treatment plant is approximately 3.2 million gallons per day of treated water for the Island of Maui.

Project was completed in March 2019.
In the News

MauiNow covers the Iao Surface Water Treatment Plant blessing

See the story

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