The Public Utilities Board (PUB) has called for local and international companies to submit proposals for the construction of a second NEWater Plant in Changi, which is scheduled to complete in 2016.
The new plant, which will occupy most of the rooftop of the Changi Water Reclamation Plant to save land and cost, will add an extra 228,000 cubic meters of NEWater a day to the city-state's water supply.