Article

The Cupang Water Reclamation Facility in Muntinlupa City has been enhanced with Hitachi's Pegasus (IFAS) technology, allowing it to treat up to 46 million liters of wastewater. This advanced biological treatment system improves nitrogen removal through an Integrated Fixed-film Activated Sludge process, optimizing energy efficiency with automated controls for aeration and flow rates. The upgrade addresses urban challenges related to nitrogen compounds in domestic sewage, making it a significant advancement for the facility.