The Aerotropolis is a once-in-a-generation opportunity to create a thriving, sustainable city.

As the Regional Stormwater Authority for the Aerotropolis, Sydney Water is responsible for delivering, managing, and maintaining the regional stormwater network on behalf of the NSW Government. Separately, we’re working to deliver drinking water, wastewater, and recycled water services.

Building stormwater infrastructure will require significant investment over the coming decades. To keep pace with development, we will build our stormwater infrastructure in stages between now and 2056.