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Electric Vehicles: Charging Points

Asked by Perran MoonLabourDepartment for Energy Security and Net ZeroTabled Answered 7 May 2025UIN 48737

The question

To ask the Secretary of State for Energy Security and Net Zero, what recent assessment his Department has made of the potential merits of ensuring District Network Operators provide (a) free and (b) national access to data on (i) power cable routes, (ii) substation locations and (iii) spare capacity.

Answered by Michael Shanks

The Government recognises the value of electricity network data to energy stakeholders, for example in helping to identify where best to connect projects. The energy regulator, Ofgem, has placed licence obligations on energy networks, including distribution network operators (DNOs), to make network data open by default, subject to certain considerations such as national security [1]. As part of this, DNOs publish free data on their networks, including network capacity ‘heat maps’ [2]. Under its review of the regulation of connections, Ofgem is also considering how best to ensure that network companies continuously improve data visualisation tools [3].

[1] https://www.ofgem.gov.uk/decision/decision-updates-data-best-practice-guidance-and-digitalisation-strategy-and-action-plan-guidance

[2] https://www.energynetworks.org/industry/connecting-to-the-networks/connections-data

[3] https://www.ofgem.gov.uk/sites/default/files/2024-11/Connections_End_to_End_Review_consultation.pdf

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