Capacity Curtailment on the DE-NL border for delivery day 30/09/2021

1.TSO(s): TenneT TSO B.V.

2.Identification of affected Long Term Transmission Rights

Germany -> Netherlands

3.Triggering event :

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

30/09/2021:

Germany -> Netherlands:
• 00:00 - 01:00: 1366 MW
• 01:00 - 02:00: 1366 MW
• 02:00 - 03:00: 1366 MW
• 05:00 - 06:00: 1366 MW
• 10:00 - 11:00: 1366 MW
• 11:00 - 12:00: 1366 MW
• 12:00 - 13:00: 1366 MW
• 13:00 - 14:00: 1366 MW
• 21:00 - 22:00: 1366 MW
• 22:00 - 23:00: 1366 MW

5.Amount of LTTR remaining after curtailment :

30/09/2021:

Germany -> Netherlands:
                • 00:00 - 01:00: 933 MW
                • 01:00 - 02:00: 842 MW
                • 02:00 - 03:00: 1056 MW
                • 05:00 - 06:00: 1200 MW
                • 10:00 - 11:00: 1038 MW
                • 11:00 - 12:00: 1172 MW
                • 12:00 - 13:00: 1184 MW
                • 13:00 - 14:00: 994 MW
                • 21:00 - 22:00: 932 MW
                • 22:00 - 23:00: 1021 MW

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

Expected violation of operational security limits of physical transmission assets.

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

The remedial actions considered in the FB DA CC process were assessed as not sufficient or ineffective to avoid the expected violation of operational security limit(s).