Yes, but it comes with guidelines and regulations. … The equipment and fittings installed must comply with PUB’s standards and regulations. The rainwater collection tank must be mosquito-proofed in accordance with NEA’s guidelines.
Is it illegal to collect rainwater in Singapore?
a) The collected rainwater is only allowed for non-potable use within the owner’s own premises. b) Any transaction or sale of the collected rainwater by the owner to other parties for use at other premises is not allowed.
Why is rain collection illegal?
The law used to be the only obstacle; collecting rain was technically illegal in many states because any precipitation was subject to that strict hierarchy of water rights stretching back to the mid-1800s. But studies estimate that only a fraction of rain actually makes it to a river — less, during a drought.
What happens to rain that runs off in Singapore?
By recycling the rainwater through built-in runoff capture systems, Singapore can reduce both the costs of water purification and its environmental impact. … One reservoir balances the flow of water when tides are high, while the other collects runoffs from runways and green areas.
Are gutters allowed in Singapore?
Roof gutters and rainwater downpipes
In view of concerns over mosquito breeding, NEA has prohibited roof gutters and downpipes in new developments. However, downpipes at accessible maintenance areas, such as balconies and roof terraces, may be allowed.
Where does rainwater go Singapore?
Singapore uses two separate systems to collect rainwater and used water. With two-thirds of Singapore as water catchment, rainwater that falls in these areas is collected through an extensive network of drains, canals, rivers, stormwater collection ponds and reservoirs before it is treated for drinking water supply.
Why is it illegal to collect rainwater in Canada?
It is not a criminal offence to collect rainwater. Rainwater harvesting is the practice of collecting rainwater and storing it for later use. … It is not a criminal offence to collect rainwater in Canada. However this practice is regulated by provincial bylaws, codes and regulations, standards and municipal by-laws.
Is Singapore facing water shortage?
Singapore uses about 430 million gallons of water per day, and this could double by 2060 – that’s 782 Olympic-sized swimming pools! Water is a precious and scarce resource for Singapore, and our water supply remains vulnerable to factors such as climate change.
Where does Singapore get water from?
Singapore has built a robust, diversified and sustainable water supply from four water sources known as the Four National Taps – Water from Local Catchment , Imported Water, high-grade reclaimed water known as NEWater and Desalinated Water.