Harnessing rainwater and greywater - Fact sheet 3 (FS3) - Rainwater harvesting in non-residential buildings (2018)
- Harnessing rainwater and greywater - Fact sheet 3 (FS3)
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- Fact sheet
A large amount of the water needs of non-residential buildings could be met with rainwater harvested from rooftops. This would take pressure off the water supply and stormwater infrastructures.