Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, pursuant to the Answer of 3 March 2025 to Question 31842 on Power Failures, what geographical segmentation data on power outage (a) incidence and (b) duration are available.

There is no geographical information available to be published by the Department for Energy Security and Net Zero on power outage incidence and duration. However, Ofgem publishes data annually on the number of customer interruptions and the customer minutes lost due to power outages for each individual electricity Distribution Network Operator (which operate in different regions of Great Britain).