We are becoming a separate company

In April 2019, the Electricity System Operator is becoming a separate company within the National Grid Group. Find out more about what this change will mean.

National Grid Legal Separation changes to CUSC Section 14

Modification status: Current

Last updated: 6 December 2018

This proposal seeks to modify the CUSC to reflect the creation of a new National Grid Electricity System Operator (NGESO) that is legally separated from National Grid Electricity Transmission Limited (NGET).   The specific CUSC references have been updated in order to ensure the System Operator and Transmission Owner obligations are clear.