Honouliuli WWTP Secondary TreatmentIRIS Control Valve In the Field
Honouliuli Wastewater Treatment Plant Secondary Treatment
Phase 1B – Secondary Compliance Facility
Honouliuli, EWA, Oahu, Hawaii
Scope: (48) Iris Valves
Application: Aeration Control System for the process Monitoring and Control of Ammonia, Dissolved Oxygen, and Air Flow Distribution in the Aeration Basins of the Activated Sludge Process.
Engineer: Valentine Engineers
Contractor: Nam Inc.