Storage Period

3 storage years (1. 4. 2026 - 31. 3. 2029)

Working Gas Volume

500 000 MWh

Price per SY26

1.8 EUR/MWh/Storage Year

Price per SY27 and SY28

2.2 EUR/MWh/Storage Year

CURRENT

Operational information

Total available withdrawal and injection capacities
From
To

Values in the table are only indicative.

Date Total available withdrawal capacity (MWh/day) Total available injection capacity (MWh/day)
12.1.2026 92 199 71 884
11.1.2026 92 199 71 882
10.1.2026 96 700 71 879
9.1.2026 96 700 71 879
8.1.2026 96 670 71 876
7.1.2026 96 670 71 831
6.1.2026 96 670 71 468
5.1.2026 92 730 71 387
4.1.2026 96 730 71 180
Total contracted withdrawal and injection capacities
From
To

Values in the table are only indicative.

Date Total contractual withdrawal capacity (MWh/day) Total contractual injection capacity (MWh/day)
12.1.2026 92 199 56 884
11.1.2026 92 199 56 882
10.1.2026 92 199 56 879
9.1.2026 92 199 56 879
8.1.2026 92 199 56 876
7.1.2026 92 199 56 831
6.1.2026 92 199 56 468
5.1.2026 92 199 56 387
4.1.2026 92 199 56 180
Interrupted interruptible capacity and price
From
To
Date Withdrawals (MWh/day) Injections (MWh/day) Price
11.1.2026 0 0 0
Size of interrupted firm storage capacity
From
To
Date Withdrawals (MWh/day) Injections (MWh/day)
11.1.2026 0 0
Actual stock level and daily values of injection and withdrawal
From
To
Date Current capacity in MWh Withdrawals (MWh/day) Injections (MWh/day)
11.1.2026 2 576 795 63 424 0
Storage capacity
Year Total technical capacity (GWh) Contracted capacity (GWh)  Free capacity (GWh)
2025/26 5,055 5,055 0
2026/27 4,900 4,001.5 898.5
2027/28 5,014 2,365 2,649
Storage Development – Capacity and Outputs
 Storage Year  Working Gas Volume [GWh] Max. contractual withdrawals [GWh/day] Max. contractual injections [GWh/day]
 
2030 5,014 82 65
2029 5,014 82 65
2028 5,014 82 65
2027 5,014 82 65
2026 4,900 82 65
2025 5,055 82 55
2024 4,909 82 49
2023 4,844 81 49
2022 4,486 81 49
Shutdowns and maintenance
Shutdown date  Reduction in daily storage during the shutdown in %  Type of shutdown Note 
   Daily injections Daily withdrawals   
12.05. 06:00 - 26.05. 06:00 2026 100% 100% planned Regular maintenance
13.5. 06:00 - 27.5. 06:00 2025 100% 100% planned Regular maintenance
7.10. 06:00 - 1.11. 06:00 2024 unaffected 60% planned Investment optimization
17.6. 06:00 - 21.6. 06:00 2024 100% unaffected planned Corrective maintenance
14.5. 06:00 - 28.5. 06:00 2024 100% 100% planned Regular maintenance
Available daily firm/interruptible capacity
Date Daily Firm Rate Daily Interruptible Rate
Injection Withdrawal Injection Withdrawal
11.1.2026 5 000 000 0 10 000 000 0
12.1.2026 N/A N/A 10 000 000 0
13.1.2026 5 000 000 -5 000 000 10 000 000 -4 571 344