Storage Period

1 storage year (01.04.2027-31.03.2028)

Deadline for rejection of storage capacity

15. 2. 2027

Working Gas Volume

600 000 MWh

Max. Injection output

7 641 MWh/day

Max. Withdrawal output

8 270 MWh/day

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)
16.9.2026 105 726 56 010
15.9.2026 101 635 51 289
14.9.2026 101 635 51 289
13.9.2026 101 635 51 259
12.9.2026 101 635 50 409
11.9.2026 101 635 50 289
10.9.2026 101 635 50 344
9.9.2026 101 635 50 844
8.9.2026 101 635 53 723
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)
16.9.2026 90 726 51 270
15.9.2026 86 635 46 549
14.9.2026 86 635 46 549
13.9.2026 86 635 46 549
12.9.2026 86 635 46 549
11.9.2026 86 635 46 549
10.9.2026 86 635 46 604
9.9.2026 86 635 46 604
8.9.2026 86 635 49 063
Interrupted interruptible capacity and price
From
To
Date Withdrawals (MWh/day) Injections (MWh/day) Price
15.9.2026 0 0 0
Size of interrupted firm storage capacity
From
To
Date Withdrawals (MWh/day) Injections (MWh/day)
15.9.2026 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)
15.9.2026 3 708 209 84 13 421
Storage capacity
Year Total technical capacity (GWh) Contracted capacity (GWh)  Free capacity (GWh)
2026/27 5,055 5,054.5 0.5
2027/28 5,055 4,455 600
2028/29 5,055 4,265 790
Storage Development – Capacity and Outputs
 Storage Year  Working Gas Volume [GWh] Max. contractual withdrawals [GWh/day] Max. contractual injections [GWh/day]
 
2030 5,115 88 66
2029 5,055 88 66
2028 5,055 88 66
2027 5,055 88 66
2026 5,055 88 66
2025 5,055 88 66
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   
10.05. 06:00 - 28.05. 06:00 2026 100% 100% planned Regular maintenance (incl. methane emissions reduction operations)
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
16.9.2026 N/A N/A 4 740 000 -10 000 000
17.9.2026 0 -5 000 000 5 000 000 -10 000 000
18.9.2026 0 -5 000 000 5 000 000 -10 000 000