Latest projects
We're undertaking generational investment across our region. Visit Connect Coliban to learn more about our projects and how they impact you.
Find out more › Link to whole cardAsset map
If you're developing a property or planning works, use the Asset Map tool to locate assets such as water mains and sewer pipes.
Find out more › Link to whole cardEducation Hub
There is a lot to learn about water and how it gets to your tap. Discover educational resources and opportunities for students, teachers, and your community.
Find out more › Link to whole cardOur Reservoirs
Find out what you can look forward when you visit our beautiful reservoirs. You can also see data about storage levels and recordings of rainfalls into them and more.
Planned works and interruptions
Planned water main shutdown – Kyneton
- Kyneton
We will be testing the water pressure in Harpers Lane and Kyneton-Springhill Road near the Tilwinda Views estate in K
Water Interruption - Kyneton
- Kyneton
We are investigating a water network issue in Harpers Lane and Kyneton-Springhill Road near the Tilwinda Views estate
Planned water main shutdown - Inglewood
- Inglewood
We will complete a temporary shutdown of a water main at Nixon Street, Inglewood on Tuesday 14 October between 9am an
Latest news
Upgrade of Castlemaine Water Reclamation Plant a step closer
A major upgrade of the Castlemaine Water Reclamation…
Be in the draw to win a $100 water bill credit
Coliban Water is asking customers to share their feedback as part of…
Coliban Water wins big at Earth Awards for Laanecoorie project and celebrates heritage restoration at Malmsbury …

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