Policy Compass
Electricity transmission

Decision to modify the special conditions of the electricity transmission licences held by National Grid Energy Transmission and SP Transmission

Final Determinations on RIIO-2 re-opener applications 2024: Electricity Transmission, Electricity Distribution and Gas Distribution

Share the page

On 9 December 2024, we published a consultation on a proposal to modify Appendix 1 of the electricity transmission licence special condition 3.14 (SpC 3.14), the Medium Sized Investment Projects (MSIP) Re-opener and Price Control Deliverable (MSIPREt), for National Grid Electricity Transmission Plc and SP Transmission plc.

Following consideration of the responses, we have decided to modify SpC 3.14 in the manner set out in the consultation. The responses we received have been published on our website. 

Main document

[Modification of the special conditions of the electricity transmission licences held by National Grid Energy Transmission Plc and SP Transmission Plc [PDF, 286.55KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-02/RIIO-2-Reopener-Applications-2024-decision-ET-licence-mod.pdf)

Final Determinations on RIIO-2 re-opener applications 2024: Electricity Transmission, Electricity Distribution and Gas Distribution

Share the page

Decision to modify the special conditions of the electricity transmission licences held by National Grid Energy Transmission and SP Transmission