Preventable grid failures lead to Heathrow fire: Report – Business Insurance Post published:July 9, 2025 Post category:Fire The report said National Grid ignored moisture warnings in 2018 and deferred maintenance in 2022, which led to the transformer fire that shut down … READ MORE Author: CIP-News Read more articles Previous PostTransformer Fault Confirmed as Cause of Heathrow Power Disruption | Airport Industry-News Next PostSEPTA Norristown line train evacuates after transformer fire, officials say – NBC10 Philadelphia
