Water Utility & Public Infrastructure Reference

Sydney Water

Sydney Water is Australia’s largest water utility, providing essential services to over 5.4 million people across Greater Sydney, the Illawarra, and the Blue Mountains.

Operating as a state-owned corporation, it manages reliable drinking water, wastewater treatment, recycled water networks, and designated stormwater systems.

Potable Water, Wastewater & Recycled Water Services
Sydney Water Logo



Talk Group ID Description
10801 Sydney Water Operations
10802 Sydney Water Operations
10803 Sydney Water Operations
10804 Sydney Water Operations
10805 Sydney Water Operations
10806 Sydney Water Operations
10807 Sydney Water Operations
10808 Sydney Water Operations
10809 Sydney Water Operations
10810 Sydney Water Operations
10811 Sydney Water Operations
10812 Sydney Water Operations
10813 Sydney Water Operations
10814 Sydney Water Operations
10815 Sydney Water Operations
10816 Sydney Water Operations
10817 Sydney Water Operations
10818 Sydney Water Operations
10819 Sydney Water Operations
10820 Sydney Water Operations
10821 Sydney Water Operations
10822 Sydney Water Operations
10823 Sydney Water Operations
10824 Sydney Water Operations
10825 Sydney Water Operations
10826 Sydney Water Operations
10827 Sydney Water Operations
10828 Sydney Water Operations
10829 Sydney Water Operations
10830 Sydney Water Operations



Water Utility & Critical Infrastructure Reference

Sydney Water Information

Corporate Profile

  • Ownership: Statutory State-Owned Corporation (NSW Government)
  • Established: 1 July 1995
  • Headquarters: 1 Smith Street, Parramatta, NSW
  • Governance: Board & Executive oversight via shareholder ministers

Services Provided & Network Scope

Drinking Water

Supplies over 1.4 billion litres of high-quality potable water daily to residential and commercial properties.

Wastewater

Collects and treats vast volumes through an extensive network exceeding 25,000 km of wastewater mains.

Recycled & Stormwater

Provides comprehensive recycled water schemes and manages designated regional stormwater infrastructure.

Service Area

Spans Greater Metropolitan Sydney, the Illawarra, and the Blue Mountains—servicing millions of residents and over 122,000 businesses.

Workforce & Delivery

Employs ~2,577 staff across technical, operational, and customer support roles, partnering with specialist contractors to maintain asset reliability.