John McDonnell

John McDonnell

Labour — Hayes and Harlington

Speaking in the House of Commons on 2 July 2025

Debate

Heathrow Substation Outage: NESO Review

Contribution

The substation is located in my constituency and I was there on the day the incident happened. It was a massive fire and 200 of my constituents were evacuated from their homes during the night, and there was smoke flowing down the street. It could have been a much bigger disaster had it not been for the courageous firefighters who went on to the site, the help they got from the council, the back-up services and the NHS. I place on record the House’s congratulations to them and our admiration for what they did. My constituents want to be reassured, but the report demonstrates a catalogue of failure. The problem was identified in 2018—we are now seven years on. I welcome the right hon. Member for East Surrey (Claire Coutinho) back to her place, but sleep deprivation can affect the memory: her party was in Government for most of that period. I am worried that sites like this could be easily targeted by terrorist activity, so we need a process of reassurance. The recommendations set out in the review, about what we do from here to ensure resilience, have to take into account that the Government have a role in driving through the programme. We have to recognise that we cannot rely on some of the other agencies without a real Government thrust of leadership, but also securing accountability, because I do not want other areas to experience what we experienced that night.

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