If you have a cooling tower or evaporative condenser on your business premises, you might need to tell us about it so we can include it on our register.

You must report the device unless it contains no water that is exposed to air and has no connected water or electrical supply.

You must also report any changes to the information you provide within one month of the change, or as soon as possible after the device can be removed from the register.

• Notification of cooling towers and evaporative condensers
• Application to change a cooling tower notification

We add all devices that we are told about to our register of cooling towers and evaporative condensers.