Public Health - cooling tower notification
All premises where cooling towers and evaporative condensers are situated must register with the local authority under The Notification of Cooling Towers and Evaporative Condensers Regulations 1992.
The prime purpose of this is to identify potential areas that could give rise to spread of infectious disease e.g. legionella and to ensure preventative measures are taken to eliminate the risk of such infection arising to employees and the public.
Apply Online
The following forms can be submitted online using the Governments Business Link website:
- Application to change a cooling tower notification

- Notification of cooling towers and evaporative condensers

For further information, get intouch with environmental health on 0208 207 7435 or email environmental.health@hertsmere.gov.uk
