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Ever wondered how there’s always electricity when you turn on a light or charge your device?

Our Grid Operations Portal provides an application where organisations can view information or use other applications.

Drone inspections deliver high quality detail which provides greater clarity on how we should prioritise our asset maintenance and optimise how we invest in the National Grid.

Guidance for conducting power system studies and submitting and validating mathematical models of assets for system operator approval.

Find information about what's required before connecting to a local network.

This webpage lists questions that Asset Owners have frequently asked the System Operator about commissioning generation - and the answers.