The UR has been progressing work on establishing the guideline on electricity transmission system operation (SOGL), in accordance with Article 67(1) and 70(1) of Commission Regulation (EU) 2017/1485, and has received all the TSOs’ proposals for a Common Grid Model Methodology (CGMM-v3) from SONI.
We have reviewed the CGMM-v3 Proposal in line with the requirements of the SOGL, its statutory duties and obligations and have decided to approve the CGMM-v3 Proposal pursuant to Article 6(7) of Regulation 2017/1485.
The attached letter sets out our decision to approve the CGMM-v3 submission from SONI.