Written Reply to Parliamentary Question on Water Agreement

Question:

Mr Neil Parekh Nimil Rajnikant: To ask the Minister for Sustainability and the Environment (a) whether an update can be given on the status of the Water Agreement signed between Singapore and Malaysia that is set to expire in 2061; (b) how much water per annum does Singapore continue to receive under this agreement; (c) what further efforts has the Government undertaken to ensure that the remaining three National Taps continue to meet the water requirements of Singapore, as newer housing estates are being developed and more global companies seek investment opportunities in Singapore.

Answer:

1 Under the 1962 Johore River Water Agreement (“62WA”), which will expire in 2061, Singapore can draw up to 250 million gallons of water a day from the Johor River, and is obliged to provide Johor with treated water up to 2% of the water we import. At the recent 11^th Malaysia-Singapore Leaders’ Retreat, both countries emphasised their commitments in ensuring the obligations under the 62WA are fulfilled, and to continuing the productive collaboration between both sides.

2 To meet growing water demand and strengthen our water security, PUB has and will continue to invest in our water infrastructure. For example, in 2022, Singapore’s 5^th desalination plant – Jurong Island Desalination Plant was officially opened. PUB also announced in late 2024 that it will be expanding the upcoming Tuas NEWater Factory.

3 Apart from ensuring adequate infrastructural capacity, PUB has also introduced measures to moderate growth in water demand. The Water Efficiency Labelling Scheme helps households make well-informed choices when purchasing water fittings and appliances that save water. In consultation with industry, PUB introduced water efficiency requirements in 2024 for new projects in specific water-intensive industries with high potential for water recycling. To support organisations which are seeking to improve their water efficiency, PUB enhanced the Water Efficiency Fund in 2023. By making informed choices and using water wisely, everyone can contribute to the sustainability of our water resources.