Saturday, 23 March 2013

Tap 3: NEWater


After finding out more about the first and second taps in Singapore, I did some research about the third tap, which is NEWater. Apparently, NEWater is produced from used water that is purified using advanced membrane technologies and ultra-violet disinfection, making it ultra-clean and safe to drink. There are 4 NEWater plants in Singapore, the latest and largest one was in Changi. I visited the visitor centre in the NEWater plant in Bedok to find out more about NEWater.

I have learned a lot from the visitor centre. I was able to witness on how NEWater is produced and I was able to taste NEWater. NEWater has a different taste to it, as nutrients are removed from the water, therefore it tastes different. Currently, NEWater produces 30% of Singapore's water supply. However, the government plans to increase it to 50% of Singapore's water supply in 2060.Here are a few advantages and disadvantages to NEWater.
Advantages:
  • We are able to save more water as used water is recycled and purified to obtain clean water.
  • We are able to be self-dependant. We do not need to rely on other countries for water.
  • We will have a ready source of water at all times
  • It is a long term solution for water scarcity
Disadvantages:
  • Purifying used water is extremely expensive
  • People do not like the taste of purified water as nutrients are removed.
http://www.pub.gov.sg/water/newater/Pages/default.aspx
http://www.bing.com/images/search?q=NEWater&FORM=HDRSC2#view=detail&id=EE26EEC88E0684EA8DAB7D38344514D857BDD579&selectedIndex=7

1 comment:

  1. NEWater produces 30% of Singapore's water supply. However, the government plans to increase it to 50% of Singapore's water supply in 2060.Here are a few advantages and disadvantages to NEWater.http://plumbingjudge.com/

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