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Expansion of Kranji NEWater Factory

The expansion of Kranji NEWater Factory adds an additional 5 MiGD (22,730 m3/day) of NEWater to the existing Kranji NEWater Factory (KNF) to treat secondary effluent from Kranji Water Reclamation Plant (KWRP) to produce NEWater, which is delivered to the existing Product Water Tanks through new connections . The plant comprises a dual membrane system of microfiltration (MF) and reverse osmosis (RO) processes, followed by an ultraviolet disinfection system, and all necessary ancillary systems. It was a turnkey project where scope of work include civil and structure, building, mechanical, electrical, instrumentation and control. The plant was handed over to PUB and commenced its operation in May 2016.