Log in
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 majorprojects@sydneywater.com.au.
What's in the pipeline
We update this data regularly, so come back often for the most current information.
Note: The best way to view the report is on a desktop.
| 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
Sydney Water's infrastructure investment program is aligned with the NSW Government's vision through the Greater Sydney Water Strategy. Our 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.
Sydney Water’s Infrastructure Pipeline and Supply Chain Expo 2024
Learn more about Sydney Water’s expansive infrastructure investment program that will deliver a resilient and reliable water supply for our customers – now and in the future. Take a look at the Major Projects session at the 2024 Infrastructure Pipeline and Supply Chain Expo.
During the session, participants shared their feedback on how the industry can work together to deliver the program successfully. Read the 
Major Projects Q&A Feedback to see what they said.