Capacity Curtailment on the NL-DE border for delivery day 31/08/2021

Published:

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

2.Identification of affected Long Term Transmission Rights

Netherlands -> Germany

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 :

31/08/2021:

Netherlands -> Germany:
• 20:00 - 21:00: 1366 MW

5.Amount of LTTR remaining after curtailment :

31/08/2021:

Netherlands -> Germany:
                • 20:00 - 21:00: 916 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).