Delivering large-scale recycled water and brine pipeline infrastructure supporting Western Sydney’s growth corridor.

Sydney Water – Upper South Creek Advanced Water Recycling Centre
Western Sydney, New South Wales




Rapid population growth across Western Sydney — driven by the Western Sydney International Airport and surrounding development areas — required new water infrastructure to support long-term supply and recycling capacity.
The Upper South Creek pipelines connect the Advanced Water Recycling Centre (AWRC) to the broader network, enabling distribution of high-quality recycled water while managing brine discharge infrastructure across the region.
Construction of treated water and brine pipeline systems supporting the Upper South Creek Advanced Water Recycling Centre.

Construction of large-diameter recycled water and brine pipelines across urban, rural and transport corridors.

