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Track our major projects
Be part of creating Greater Sydney's future through the delivery of a once-in-a-generation infrastructure program. Sydney Water will invest $34 billion over the next 10 years to renew existing assets and deliver new investments. Use this interactive report to track our major projects. For more information, email mpprocurement@sydneywater.com.au.
What's in the pipeline
We update this data regularly, so come back often for the most current information.
- The best way to view the report is on a desktop.
- Before printing the report, change your printer settings to landscape mode.
| Abbreviation | Stands for |
|---|---|
AGWR |
Australian Guidelines for Water Recycling |
AWRC |
advanced water recycling centre |
BOOS |
Bondi Ocean Outfall System |
D&C |
design and construction |
DOOF |
deep ocean outfall |
DP |
delivery partner |
EPCM |
engineering, procurement and construction management |
GPOP |
Greater Parramatta and Olympic Peninsula |
HDD |
horizontal directional drilling |
LAP |
Liverpool-Ashfield Pipeline |
ML |
megalitre (million litres) |
ML/D |
megalitres (million litres) per day |
NGRS |
North Georges River Submain |
NWTH |
North West Treatment Hub |
OCU |
odour control unit |
PRW |
purified recycled water |
PWP |
Prospect Water Partnership |
RFIS |
rainfall independent supply |
RRWS |
Resilient and Reliable Water Supply |
SCADA |
supervisory control and data acquisition |
SDP |
Sydney Desalination Plant |
SWSOOS |
Southern and Western Suburbs Ocean Outfall Sewer |
USC |
Upper South Creek |
WBSM |
Western Branch Submain |
WFP |
water filtration plant |
WRRF |
water resource recovery facility |
WSAGA |
Western Sydney Aerotropolis Growth Area |
WWTP |
wastewater treatment plant |
Infrastructure investment program
Our infrastructure investment program, which will deliver a resilient and reliable water supply for our customers now and in the future, is aligned with the NSW Government's vision through the Greater Sydney Water Strategy. The program supports economic development and community wellbeing. It provides confidence in the security and sustainability of our water supply to:
- meet growth expectations
- adapt to a changing climate
- protect our natural environment.
Join us at the Infrastructure Pipeline & Supply Chain Expo 2026
The expo returns in March 2026, and we invite suppliers, partners and industry leaders to get involved. Connect with our delivery teams and help shape Greater Sydney's future. Together, we'll deliver the infrastructure that enables more housing and provides lasting value for the communities we serve.
You can be a part of our infrastructure delivery program. Find out more and register for the Infrastructure Pipeline & Supply Chain Expo 2026.