Cooling towers and evaporative condensers register

If you own or operate a cooling tower or evaporative condenser, you must notify us in writing. Registration enables us to quickly trace the possible causes of an outbreak of Legionnaires' Disease and to take rapid action to deal with the emergency. Once you have registered with us, we can advise you how to minimise the risk of Legionella.

Register your premises

It is free to register. Please complete the  cooling towers and evaporative condensers registration form (PDF 222 KB)  Return your completed form to: Environmental and Community Protection, Dacorum Borough Council, The Forum, Marlowes, Hemel Hempstead, Hertfordshire, HP1 1DN.

Public register

Cooling towers register for Dacorum
Name Address 
Laminar Medica Limited (62967) Unit 4, Tring Industrial Estate, Icknield Way, Tring
NTT Global Data Centres (85319) Campus, Jaguar Gyron Building, Spring Way, Hemel Hempstead
Martin Brower UK Limited (74717) Unit 1, Hemel Hempstead Distribution Centre, Boundary Way, Hemel Hempstead
Amazon (80632) Mammoth Building, Boundary Way, Hemel Hempstead
Workman LLP (544) Breakspear Park, Breakspear Way, Hemel Hempstead
NTT Global Data Centres (112) 150 Maylands Avenue, Hemel Hempstead
Gist Limited (83434) Three Cherry Trees Lane, Hemel Hempstead

More information

For more information please see the regulations summary and the Health and Safety Executive’s information about Legionella.

Page Last Updated: Thursday, 23 March 2023 at 12:17 PM