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Want to know the location of our water and sewer mains?

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TECHNICAL STANDARDS AND REGULATIONS Technical standards and regulations

For water and sewerage infrastructure, we follow Water Services Association of Australia's (WSAA) Codes to meet industry specifications and Victorian regulations.

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Work over assets and easements

You need permission to build over or within 1 metre of a Coliban Water asset such as pipes, property connections, man holes and channels. These areas, known as easements, need to be accessible for maintenance and repair.

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WHOS RESPONSIBLE Who's responsible

Pipe maintenance responsibilities can be complicated - but this guide isn't!

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APPLICATION Apply for a pressure and flow test

To apply for a pressure and flow test, use our online Pressure and Flow Information Request form.

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Planned works and interruptions

Marong water discolouration

  • Marong

An urgent water main shutdown to repair a l

Castlemaine Water Reclamation Plant upgrade works

  • Castlemaine Water Reclamation Plant, Langslow Street

We are carrying out an upgrade to the odour management system at our Castlemaine Water Reclamation Plant.

Booster pump station installation, Kyneton and Maldon

  • Kyneton and Maldon

We are building a new booster pump station in Kyneton-Springhill Road, in the Tilwinda Views Estate and one on Church


Latest news

Your latest water account might look slightly different to your previous bills. We have transitioned to a new customer…

The final stage of the digital rollout is set to begin in the coming weeks, at Marong, Raywood, Axedale and Sebastian…

Face coverings are now mandatory when leaving home -
wherever you live in Victoria. This will help protect you,


Bin it, don't flush it

What can I flush down the toilet?

What can I pour down the sink?

Help protect the sewer network and environment by following these simple steps.

Learn more
Talk to us 1300 363 200 8.00am - 5.00pm, Monday to Friday
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