Environmental permits

Cooling tower permits

You must notify us if you have a cooling tower or evaporative condenser on your premises. This is set out in The Notification of Cooling Towers and Evaporative Condensers Regulations 1992.

It means we can identify areas at greater risk of spreading infectious diseases such as legionella. We ensure preventative measures are in place to eliminate the risk of infection to employees and the public.

To register a cooling tower, or view the public register of cooling towers, contact us.

Environmental Health

Address: Welwyn Hatfield Borough Council Offices
The Campus
Welwyn Garden City

Telephone: 01707 357 242