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ESO content (5)
Charging
On this page you can see a historic data related to the operating margin (OPMR).New forecast volume of reserve, forecast volume of frequency response required, annual weighting factors for STOR…
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 includes information about the connections offer process. We’ve split the process into five parts, each of which contain step-by-step guidance on roles and responsibilities. There are also…
Connections
Update: 27/02/2024Read our latest letter to customersA temporary two-step connection offer process was in place from 1 March to 27 November 2023, in England and Wales, which applied to new…
Charging
The BSUoS charge recovers the cost of day-to-day operation including the cost of balancing the electricity transmission system.Who does this charge apply to?Please note that there are exemptions to…