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Major Projects

We manage a number of large water and sewerage projects to make sure our networks can support population growth and increased demand.

Cowes Pressure Reducing Valve (PRV) Upgrade 

The Cowes Pressure Reducing Valve (PRV) is being upgraded in early 2025 to increase the flow rate of water required to meet demand for the next 40 years.

Works will involve the installation of a new above ground PRV arrangement, the removal of the current underground arrangement, and other necessary upgrade works. Read more. 

Water Meter Replacement Program

As part of our commitment to provide reliable service to our customers, we’re replacing water meters identified as being old and/or have experienced high usage.

The replacement program is being conducted on a township-by-township basis from May 2024. Read more.  

San Remo / Phillip Island Bridge Bracket Renewal Project

Works are underway for critical maintenance work on the water and sewerage pipelines that run underneath the San Remo / Phillip Island Bridge.

Floating wetlands

Floating Wetlands Pilot Project

We’re transforming a wastewater lagoon into a plant-filled wetland to explore how floating plant species can improve water quality and reduce greenhouse gas emissions.

Water Quality Improvement Program

Every year we make improvements to our treatment process and undertake maintenance activities to deliver better tasting water.

Sewer Main Renewals

We’re relining 676 meters of sewer pipes in Cowes to reduce the likelihood of sewer blockages and improve our sewer network.

Future projects

Contact us

Please email westport@westernportwater.com.au or call 1300 720 711 if you would like more information about one of our projects.