Our online forms and systems

Some of our forms and systems will be offline between 7:00pm on Monday 18 March and 7:00am on Tuesday 19 March. Forms or payments submitted or made by phone after 8:30pm may not be received. We are sorry for any inconvenience.

Register a cooling tower or evaporative condenser

You must tell us if your commercial site has a cooling tower or evaporative condenser. You must also tell us if your commercial site’s cooling tower or evaporative condenser is going to be changed, no longer used or removed. Registration is free.

You don’t need to notify us if:

  • the cooling tower or evaporative condenser doesn’t contain water that’s exposed to the air
  • its water or electricity supplies are not connected

View the Public Register of Cooling Towers and Evaporative Condensers

We aim to process applications within 28 days.

Begin online registration

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