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ESO content (953)
Our strategy
We are National Grid Electricity System Operator Limited, a company registered in England and Wales under company registration number 11014226. Our registered office is at 1-3 Strand, London, WC2N…
Balancing services
At National Grid ESO, we have robust processes in place to monitor balancing services performance and hold balancing providers to account against contractual delivery commitments.Starting from…
Balancing services
Having launched our new Dynamic Response Services, Dynamic Containment (DC), Dynamic Moderation (DM) and Dynamic Regulation (DR), we are aiming to lift the volume caps on DM and DR to allow our…
Balancing services
Super SEL is utilised to directly decrease the sum of the minimum MW level or Stable Export Limit (SEL) of generators synchronized to the system by lowering the minimum generating level at a…
Balancing services
Please note: We are no longer actively procuring this service. The information provided on this page is for existing providers of BM start up services.
Balancing services
As part of the rationalisation of balancing services, we are no longer actively procuring the Max Gen service. Contracts currently in place with stations, will continue until station closure of if…
Our strategy
Tackling climate change requires international cooperation, and we at National Grid ESO are a leading member and partnering with many global energy organisations helping to deliver greener grids…
Our strategy
Please read this cookie policy carefully as it contains important information on who we are and how we use cookies on our website. This policy should be read together with our Privacy Policy …
Our strategy
On this page, you can download and use our data finder to quickly and easily locate the data you're looking for. You can also explore data on this page relating to the commercial operation of…