PUB calls for proposal to build second NEWater plant at Changi [News]
By Channel NewsAsia, 20 Dec 2013
National water agency PUB is inviting local and international companies to submit proposals for the construction of the second NEWater plant at Changi.
To be completed by 2016, it will add another 50 million Imperial gallons (mgd) or 228,000 cubic metres of NEWater a day to Singapore’s water supply.
Like the first Changi NEWater plant, the second will also be constructed under a Design, Build, Own and Operate (DBOO) arrangement and utilise the same proven NEWater process developed by PUB.
PUB says the plant’s main process facilities will be built mostly on the rooftop of the Changi Water Reclamation Plant.
This saves on land and the cost of laying pipes to convey the treated used water from the water reclamation plant to the NEWater plant.
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Source: Channel NewsAsia