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ESO content (151)
Codes
The Joint European Stakeholder Group (JESG) covers the development and implementation of retained aspects of ENCs, Trade and Cooperation Agreement (TCA) activity, Cross border activity and other…
Codes
All other documents relating to ENCs are available here to download, including factsheets, proposals and consultations.For more information, please contact box.europeancodes.electricity@…
Data Portal
ESO Data Portal TransitionWe introduced the ESO Open Data Portal as part of the RIIO-2 business plan. Our aims were to: Deliver a foundational open data portal Make ESO datasets available…
Data Portal
IntroductionThis page provides further details on the Data Portal’s application programming interface (API), for users who wish to write code to access information…
Data Portal
Below is the National Grid ESO Open Data Licence v1.0. Please note, that each dataset on the ESO data portal is licenced on an individual basis and that this licence only applies to the…
Codes
The Third Energy Package of European legislation created a need for European Network Codes (ENC) to cover grid connections, markets and system operation. These codes are designed to provide a…
Networks
Every year, the ESO assesses and manages outages on the National Electricity Transmission System across the Scotland, England and Wales.
Networks
Our colleagues are at the heart of the ESO, working hard to operate a safe and reliable electricity system all whilst supporting the transition to a greener, and more efficient system for future…
Networks
Our Network Access Planning engineers are responsible for assessing, co-ordinating and sanctioning the planned release of assets from the National Electricity Transmission System, NETS, for…