Capacity Curtailment on the IF1-FR-GB border for delivery period 16-03-2026

Published:

1. TSO(s)*:

National Grid Interconnectors Limited (NGIC) and RTE EDF Transport S.A. (RTE)

2. Identification of affected Long Term Transmission Rights:

IF1-FR-GB

3. Triggering event:

Curtailment to ensure operation remains within Operational Security Limits

4. Affected volume in MW / hour for each concerned period:

16-03-2026 15:00 - 16:00 1500 MW

16-03-2026 16:00 - 17:00 1500 MW

5. Amount of LTTR remaining after curtailment:

16-03-2026 15:00 - 16:00 966 MW

16-03-2026 16:00 - 17:00 966 MW

6. Information on exact operational security limit(s) that are expected to be violated in the absence of curtailment*:

Thermal Limits

7. Why alternative measures are not sufficient to avoid the expected violation of operational security limit(s)*?

Capacity limitation due to planned maintenance