We invite you to complete a short survey to share your feedback on your water and sewage services and rate your experience with us.
By providing your feedback, you also have a chance to win a $100 credit on your next water bill.
Feedback from our customers is one of the most important ways we learn from our customers and improve our services.
Simply complete the survey by 5pm (AEST) Wednesday 22 October to enter.
As part of the community, and the provider of essential drinking water and sewage services, our annual customer survey is an important way we learn from our customers and improve our services.
Complete the survey here
By entering, you agree to terms and conditions below:
- 10 winners will be drawn at random in early November.
- The $100 credit will automatically be applied to the winner’s next Coliban Water account.
- Only one entry per person, and entries are open to Coliban Water customers only.
- Employees of Coliban Water and their families are ineligible.
- Winners will be notified by phone or email, and their names may be published.
Please find our full list of terms and conditions here.
Last updated on 29 Sep 2025