NEWater is one of Singapore’s four national taps. … NEWater is high-grade reclaimed water produced from treated used water that is further purified using advanced membrane technologies and ultra-violet disinfection, making it ultra-clean and safe to drink.
What is NEWater used for?
As it is ultra-clean, NEWater is used mainly for industrial and air-con cooling purposes at wafer fabrication plants, industrial estates and commercial buildings. The biggest users of NEWater are wafer fabrication plants, which require water quality that is even more stringent than water for drinking.
What does NEWater stand for?
NEWater refers to the high-grade reclaimed water that has been purified with advanced membrane and ultraviolet technologies. Having passed more than 150,000 scientific tests, and satisfying the World Health Organisation’s requirements for safe drinking water, NEWater is said to be “ultra-clean and safe to drink”.
Is NEWater a toilet?
NEWater is recycled from treated sewage (‘used water’) and produced using a rigorous 3-step purification process involving ultrafiltration/microfiltration, reverse osmosis (RO) and ultraviolet (UV) disinfection.
Is NEWater used for drinking?
However, most NEWater is currently used for non-drinking purposes, mostly by industries with production requirements for high purity water.
Is NEWater pure water?
Currently 98% water used in SSMC is Newater. The Newater supplied by Public Utility Board (PUB) is of high quality and cheaper compared to Domestic water and therfore suitable to produce Ultra Pure Water at manufacturing Plants.
Why is NEWater expensive?
Heavy investments in water infrastructure, coupled with rising operational costs, have made the increase in water price necessary. We are upgrading our water system to make it more resilient, especially to face the challenges posed by climate change.
How safe is NEWater?
NEWater is high-grade reclaimed water produced from treated used water that is further purified using advanced membrane technologies and ultra-violet disinfection, making it ultra-clean and safe to drink. … In fact, NEWater is cleaner than PUB water.
What are the disadvantages of NEWater?
Although NEWater is very a very effective process, it has a couple of disadvantages. NEWater will not be able to produce enough potable water to be independent. It is now only able to produce 30 percent of Singapore’s demand. In the future, 2060, it is predicted to meet 55 percent of Singapore’s demand.
Is NEWater desalination?
With water consumption set to double by 2060, PUB had earlier said that the plan is for Newater and desalination to meet up to 85 per cent of Singapore’s future water demand. … And the (new plant) coming online further strengthens Singapore’s water security.”
Can we buy NEWater?
Reusable NEWater bottles are now available for collection! The public can visit the NEWater Visitor Centre or Sustainable Singapore Gallery for a fun tour to learn more about NEWater and collect a reusable bottle for free while stocks last.
Is NEWater cheaper than desalination?
While NEWater is cheaper to produce, there is a limit to recycling used water in NEWater plants, he added. … Therefore there is more dependency on desalination for the next litre of water as demand for water rises.
What is the difference between NEWater and desalinated water?
Desalinated water, which currently meets up to 30 per cent of water demand and will meet 30 per cent of future demand in 2060, is the most energy-intensive water source. NEWater, on the other hand, currently makes up 40 per cent of water demand, and meet up to 55 per cent of future demand in 2060.
How much does a NEWater plant cost?
It spans 49,000m2 – the equivalent of nearly seven-and-a-half football fields – and was built with a total capital cost of about $170 million.
What are the 5 NEWater plants?
The Changi plant is the fifth DBOO project between the PUB and the private sector. The first four, all with local companies, are: the SingSpring Desalination Plant, Keppel-Seghers Ulu Pandan NEWater Plant, Sembcorp Changi NEWater Plant, and Tuaspring Desalination Plant.
Where does Singapore tap water come from?
Over 500,000 tests are conducted annually on physical, organic, inorganic, radiological and microbiological parameters. The quality of our drinking water is regulated by the Environmental Public Health (EPH) (Water Suitable for Drinking) (No. 2) Regulations 2019.