Waikaloa, Hawaii

Kailua-konaHawaiiWaikoloa Village

We are currently in the installation phase of the Waikaloa project, a 800,000 Gallon Per Day wastewater treatment facility for the West Hawaii Sewage Company. This system incorporates MBBR technology as a retrofit of an operational facility. The facility is designed for BOD removal and nitrification. Additional treatment units include disolved air floatation (DAF), aerobic sludge digestion, and sludge thickening by centrifugation.

The system will be installed in various phases to alllow uniterrupted treatment of current wastewater flows. The new wastewater facility will increase treatment capacity by 45% without the need for additional infrastructure.



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Waikaloa, Hawaii - Stainless Steel Diffusers and Screen AssemblyWaikaloa, Hawaii - Bio Chip ScreenWaikaloa, Hawaii - DAF before Upper Deck installationWaikaloa, Hawaii - DAF and Sludge lift station to new digestersWaikaloa, Hawaii - new Stainless Steel Air Feed Manifold