SEM-25-057 - CMC Modifications Workshop 45 Consultation Paper

Date published:

On 13 October 2025, the RAs published a Consultation Paper SEM-25-0XX relating to the proposed modifications:

CMC_16_25: CRM De-Rating Factors for DSU

CMC_17_25: Drawdown of Performance Security

CMC_18_25: Introduction of Modular Generator Unit Types and De-Rating Methodology

The consultation period for the proposals starts on 13 October 2025 and ends on 14 November 2025.

The paper contains a summary of the comments received during the workshop and details of the proposed modifications.