Development

Are you builidng or renovating and need advice regarding your water supply and sewerage services? Find out more in these pages.

Development assessment
The establishment of Unitywater will not fundamentally change how the development process is managed.
Request plans
Looking for a standard plan, a customised map or an 'As-constructed' plan? We can assist you.
Private Works
Building over or adjacent sewers
Information for people wanting to erect buildings over or adjacent to water supply and sewerage infrastructure.
Backflow prevention
Backflow prevention is managed by your local Council.
Property sales
Forms & fact sheets
Download all your forms and factsheets here.
SEQ Water and Sewerage Design and Construction Code
Important changes for Unitywater Search Certificates
    Did You Know

  • Conventional showers use an average of 20 litres of water per minute and water efficient showers use an average of 9 litres of water per minute.