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Maps hub

One stop shop for all our map-based information, both interactive and document based. 

Featured maps


Interactive maps and services

Investment map

The investment map details a selection of projects that are planned and being completed on our network.

Social indicator mapping

This data helps to identify areas with the highest concentrations of vulnerable customers. This allows us to target outreach projects in areas of highest vulnerability.

Distributed generation EHV constraint maps

These are overview maps of our EHV networks, 33kV and above.

Live power cuts map

Keep up to date with any network issues that are happening on our network.

Network capacity map

The network capacity map provides an indication of the networks capability to connect large-scale developments to major substations.

Network flexibility map

The Network Flexibility Map has been developed to display where our network is currently seeking flexibility, or may seek it in the future.