<P> As of 2003, about 40% of Singapore's water came from Malaysia . The proportion has been decreasing as Singapore has pursued its Four Tap Strategy of sourcing water from rainwater, recycling, desalination, and importation . </P> <P> By 2010, Singapore had constructed five Newater plants, a desalination plant and a new water barrage to increase rainwater supply . The Newater / desalination plants have the capability to supply 40% of Singapore's water needs as at 2010 . The limit of rainwater catchment had a second and larger desalination plant constructed in 2013 . </P> <P> Singapore's water needs are anticipated to double in the next 50 years . Planned Newater output will triple to meet 50% of needs by year 2060 whilst desalination investment will raise output to meet 30% of needs . By the expiry of the 1962 water agreement in 2061, the necessity for Malaysia water import should be eliminated . </P> <P> Singapore also sells about 22.7 million litres of treated water to Johor each day </P>

When will malaysia stop selling water to singapore