Tap 3:Desalinated Water
-There is a SingSpring Desalination Plant in Tuas.
-It supplies 136000 million litres of desalinated water daily,which meets about 10% of Singapore's water needs.
-An integral role in Singapore's drive towards self-sufficiency.
-Meet future needs at an affordable cost.
Strength:Very reliable 
Source:http://siteresources.worldbank.org