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Evening Standard
Evening Standard
Alex Daniel

National Grid boss: Heathrow and TfL outages not ‘systemic’ network issues

The boss of National Grid has said recent outages at Heathrow airport and the London Tube are not evidence of reliability issues in the UK’s power network.

John Pettigrew told the PA news agency the two incidents were “isolated and unconnected” and added that the resilience of the power grid is “very robust”.

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