> Project Background

Coliban Water is duplicating sections of the existing Eppalock-Sandhurst (ES) pipeline that connects Lake Eppalock to Sandhurst Reservoir in Bendigo.

This is the second of two key projects being fast-tracked by Coliban Water to improve the region's water security.

The pipeline diagram shows where the duplicated sections of the pipeline will be constructed. Stage 1 and Stages 2A and 2B are being duplicated shortly, with the remaining sections to be duplicated as part of Coliban Water's long term strategy.

To find out more about the pipeline alignment and to see a diagram > click here

> Contractor Works Timeline
(last updated 13 November 2008)

National Australian Pipelines, based in Whittlesea, have been contracted by Coliban Water to construct Stage 1 of the new pipeline.

Construction of Stage 1 commenced in September 2008 with completion expected by March 2009. Stage 2 construction will commence following completion of Stage 1 and anticipated completion is mid 2009.

> Pipe Storage

A property in Phillis Street, Kangaroo Flat is being used temporarily to store pipes for Stage 1 of the project in conjunction with a site in Alder Street.

Pipes for Stages 2A and 2B have been delivered and are being temporarily stored on three properties along the route as well as two storage sites in Bendigo.

Back to project Home Page > click here

> Project Stages

The project will be completed in three stages.

Stage 1 Pipeline
The duplication of approximately 5.7 kilometres of pipeline from Sandhurst Reservoir through the Bendigo Regional Park and Coliban Water’s catchment area to Spring Gully Reservoir.

Stage 2A & 2B Pipeline
Approximately eight kilometres of the Stage 2 pipeline duplication is being constructed in the following areas:

Stage 2A: Between Kimbolton-Axedale Road to west of Cannys Road (approximately 2.6 km)

Stage 2B: West of the Axe Creek booster pump station for the Goldfields Superpipe – Bendigo Link project to west of Axe Creek Road (approximately 5.6km)

Lake Eppalock Pump Station

In addition to duplicating parts of the pipeline between Lake Eppalock and Bendigo, the pumping station at Lake Eppalock is also being upgraded. These works commenced in October 2008 and include:

• Removal of one turbine (the other two turbines will remain operational)
• Installation of two new vertically mounted pumps and one horizontal pump.
• Controls to enable the pump station to operate in conjunction with the booster pump station on Strathfieldsaye Road.

The contractor for the pump station upgrade is CCB and works are scheduled for completion by early 2009.