A fire at an electrical substation that forced a shutdown at London's Heathrow Airport in March was likely caused by moisture ...

The fire at an electrical substation was caused by a short circuit in a part that hadn’t been properly maintained by National ...

The insulating bushing at North Hyde Substation that caused the March fire was detected in 2018 through oil testing which ...

London: A fire at an electrical substation that forced a shutdown at London s Heathrow Airport in March was likely caused by moisture entering ...

Two opportunities were missed to take action that could have prevented the failure, including in 2018, according to a new ...

Poor maintenance has been blamed for a blaze at a London substation that caused a major, costly shutdown of Europe's busiest ...

Investigators have determined the electrical facility fire which forced the closure of London Heathrow was triggered by a ...

An inquiry has found that an electrical substation fire that shut down Heathrow Airport in March was caused by a preventable ...

National Grid blamed for failing to act on known transformer problem, while Heathrow accepted risk as a ‘high-impact, ...

A report into what caused a substation fire in March 2025 that left Heathrow almost powerless has placed the likely blame on ...

A new report unveils that a catastrophic failure by the National Grid led to the power outage, prompting an Ofgem ...

Due to the late finish of engineering works, there is severe disruption across the TfL network. The Circle line is back up ...