Grid connection reform – NESO’s final methodology documents

On 20 December 2024, NESO published its final methodology documents on connections reform for Ofgem approval. These include the (i) Gate 2 Criteria Methodology, (ii) Connections Network Design Methodology (CNDM) and (iii) Project Designation Methodology.

Our overview of the draft methodology documents can be found here.

Our guidance note linked below assumes a level of familiarity with the draft documents and outlines key points in the final proposals - it is not a substitute for a full review of the methodologies.