NEWS / Infrastructure Intelligence / Cooling towers demolition is a Guinness World Record

Image: EDF

18 AUG 2025

COOLING TOWERS DEMOLITION IS A GUINNESS WORLD RECORD

The landscape of North Nottinghamshire is forever changed following the successful demolition of eight giant cooling towers at Cottam Power Station.

The towers, each measuring 114m (375ft), were brought down in a matter of seconds on 14 August using half a tonne of explosives. The controlled demolition was carried out by specialist contractors Brown & Mason – and was a Guiness World Record for the greatest number of cooling towers demolished in one go.

This is the last major milestone in the decommissioning of the coal-fired plant which operated for 51 years. EDF is currently exploring options for the future use of the site to see how it can be best used to support the UK’s energy needs.

Cottam Power Station in 1969 - image: EDF

Kieran Green, decommissioning and demolition programme manager for EDF, said: “The fact that this is a world record demonstrates the scale of the project, and I would like to thank the team for safely delivering this major milestone.

“The cooling towers have been a landmark in the region for over half a century and it will feel strange driving into work tomorrow without them on the horizon. The site and the people that worked here served the country well and I am hopeful we can continue that legacy.”

The record-breaking demolition - image: EDF

Rachael Glaving, UK business development director for EDF, added: “Cottam has made a massive contribution to the UK, and we believe the site has huge potential for further development. We are exploring plenty of options which would bring significant opportunities to the area.”

Cottam was commissioned in 1968 and ceased operations in 2019. At its peak it was capable of generating enough electricity for approximately 3.7 million UK homes and employed 750 people.

 

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