Cooling towers and evaporative condensers register

If you own or operate a cooling tower or evaporative condenser, you must tell us in writing. Registration enables us to trace the possible causes of an outbreak of Legionnaires' Disease and to take rapid action. Once you register, we can offer advice on how to minimise the risk of Legionella bacteria. 

Register your premises

It is free to register. Please complete the  Cooling towers and evaporative condensers registration form (PDF 225KB). Return your 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

Please view the Cooling Towers and Evaporative Condensers Regulations. You can find guidance about Legionella and Legionnaires' Disease on the Health and Safety Executive website.

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Page Last Updated: Monday, 05 February 2024 at 12:58 PM