Notice of Works: Nightworks Railway Terrace and Wellington Road

GMB Water is extending the Central Sector Sewer Trunk Main along Railway Terrace and Wellington Road to ensure our local sewer network can meet the growing needs of Mount Barker—now and into the future. This critical upgrade will support the new Mount Barker Hospital and strengthen essential infrastructure for our community.

Survey & service location works

Starting Monday, 27 October 2025, crews will carry out survey and service location activities over approximately three (3) days during day shifts. These works will inform the installation of the extended sewer pipe.

Pipe installation

From Monday, 3 November 2025, installation begins using a mix of open trenching and underboring/pipe pull construction. For safety, this stage will occur during night shifts (7pm–5am, Sunday to Thursday) when traffic volumes are lower. Expected duration: four (4) weeks.

Traffic management

Half-lane closures will be in place on both Railway Terrace and Wellington Road. Temporary footpath diversions, reduced speed limits, and onsite traffic controllers will help keep everyone safe.

Final works

Half-lane closures will be in place on both Railway Terrace and Wellington Road. Temporary footpath diversions, reduced speed limits, and onsite traffic controllers will help keep everyone safe.

Construction Activity: Expect workers, machinery, and vehicles in the area.

Traffic Changes: Reduced speed limits, partial lane closures, and traffic controllers between Albert Road and Victoria Road. Measures will change as crews progress.

Noise: Some noise is expected. Pumps or vacuum trucks may operate continuously during wet weather, but will be set to lower settings at night where possible.

Mud or Dust: Street sweepers and water trucks will help minimise impacts.

Access: Short-term driveway or parking restrictions may occur. Affected residents will be notified in advance.