Capacity Curtailment on the DE<>NL borders for delivery day 18/08/2021

1.         TSO(s): TenneT TSO B.V.

2.         Identification of affected Long Term Transmission Rights

Netherlands -> Germany

Germany -> Netherlands

3.         Triggering event :

☒Curtailment to ensure operation remains within Operational Security Limits

☐Curtailment due to Force Majeure

☐Curtailment due to emergency situation

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

18/08/2021:

Netherlands -> Germany:

            • 19:00 - 20:00: 1366 MW

            • 20:00 - 21:00: 1366 MW

            • 21:00 - 22:00: 1366 MW

Germany -> Netherlands:

            • 07:00 - 08:00: 1366 MW

5.         Amount of LTTR remaining after curtailment :

18/08/2021:

Netherlands -> Germany:

            • 19:00 - 20:00: 916 MW

            • 20:00 - 21:00: 916 MW

            • 21:00 - 22:00: 916 MW

Germany -> Netherlands:

            • 07:00 - 08:00: 1247 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).