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ESO content (169)
Strategic Energy Planning
The NOA has an important role in developing an efficient, coordinated and economic electricity transmission system.On this page, you'll find the full suite of NOA 2020/21 documents …
Strategic Energy Planning
This NOA 2021/22 Refresh report provides recommendations for the options required to develop the onshore electricity transmission network, that complements the HND’s …
Strategic Energy Planning
As Britain’s electricity system operator, we’re right at the heart of efforts to transform the way our energy networks operate.
Strategic Energy Planning
The NOA is our recommendation for which reinforcement projects should receive investment during the coming year to facilitate the development of an efficient, coordinated, and economical system of…
Strategic Energy Planning
The Western transmission region includes boundaries in the Midlands and the north of Wales. This includes the lower Midlands boundary B9 and the north Wales boundaries NW1, NW2 and NW3.The map below…
Strategic Energy Planning
The Electricity Ten Year Statement (ETYS) is the ESO’s view of future transmission requirements and the capability of Great Britain’s National Electricity Transmission System (NETS) over the next…
Our strategy
In April 2021 new RIIO-2 price controls came into effect which determine the amount we can earn for the projects we deliver and the services we provide.On this page, you will find our…