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ESO content (287)
Connections
If you want to use the National Electricity Transmission System (NETS) without being physically connected, then you’ll need to enter contractual terms and accede to the Connection and Use of System…
Connections
As the Electricity System Operator for Great Britain, it’s our job to move electricity safely, reliably and efficiently through the system.
We don’t generate or sell electricity and we’re not…
Connections
This page has links to the Connections registers, reports and other relevant publications prepared by our Connections team. Including the annual Wider Tariff Securities Report and the Transmission…
Our strategy
On this page you will find documents that we must produce to comply with our electricity licence requirements to separate parts of our business.In order to comply with our licence requirements…
Our strategy
National Grid ESO is the electricity system operator for Great Britain. We sit at the heart of the country’s energy network and it’s our job to make sure electricity is there when people need…
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…
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
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…
Connections
New queue management power from OfgemOfgem has approved Code Modification CMP376 – Inclusion of Queue Management process within the Connection and Use of System Code (CUSC).This modification will…