Storage Period

3 storage years (01.04.2027 - 31.03.2030)

Working Gas Volume

500 000 MWh

Injection Output

7 310 MWh/day

Withdrawal Output

7 040 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)
24.6.2026 63 780 52 969
23.6.2026 48 780 52 913
22.6.2026 48 780 52 847
21.6.2026 48 780 52 847
20.6.2026 48 780 52 847
19.6.2026 48 621 52 847
18.6.2026 48 621 52 869
17.6.2026 48 621 57 847
16.6.2026 58 621 67 858
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)
24.6.2026 48 780 52 969
23.6.2026 48 780 52 913
22.6.2026 48 780 52 847
21.6.2026 48 780 52 847
20.6.2026 48 780 52 847
19.6.2026 48 621 52 847
18.6.2026 48 621 52 869
17.6.2026 48 621 52 847
16.6.2026 48 621 52 858
Interrupted interruptible capacity and price
From
To
Date Withdrawals (MWh/day) Injections (MWh/day) Price
23.6.2026 0 0 0
Size of interrupted firm storage capacity
From
To
Date Withdrawals (MWh/day) Injections (MWh/day)
23.6.2026 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)
23.6.2026 1 133 387 0 31 190
Storage capacity
Year Total technical capacity (GWh) Contracted capacity (GWh)  Free capacity (GWh)
2026/27 3,705 3,632 73
2027/28 3,705 3,150 555
2028/29 3,760 400 3,360
Storage Development – Capacity and Outputs
 Storage Year  Working Gas Volume [GWh] Max. contractual withdrawals [GWh/day] Max. contractual injections [GWh/day]
 
2030 3,760 99 61
2029 3,760 99 61
2028 3,760 99 61
2027 3,705 99 61
2026 3,705 99 61
2025 3,705 99 61
2024 3,705 98 60
2023 3,696 98 60
2022 3,420 96 59
2021 3,420 107 59
Shutdowns and maintenance
Shutdown date  Reduction in daily storage during the shutdown in %  Type of shutdown Note 
   Daily injections Daily withdrawals   
27.05. 06:00 - 10.06. 06:00 2026 100% 100% planned Regular maintenance at UGS Uhřice (incl. methane emissions reduction operations)
13.9. 06:00 - 27.9. 06:00 2025 100% 100% planned Regular maintenance at UGS Uhřice
13.5. 06:00 - 16.5. 06:00 2025 100% 100% planned Maintenance at MS Brumovice
9.9. 06:00 - 21.9. 06:00 2024 100% 100% planned Regular maintenance at UGS Uhřice
14.5. 06:00 - 17.5. 06:00 2024 100% 100% planned Maintenance at MS Brumovice
11.9. 06:00 - 24.9. 06:00 2023 100% 100% planned Regular maintenance at UGS Uhřice
12. 9. – 25. 9. 2022 100% 100% planned Regular maintenance at UGS Uhřice
13.9 - 26.9.2021  100% 100% planned Regular maintenance at UGS Uhřice
30. - 31.8.2021 100% 100% planned Maintenance at MS Brumovice – testing of alarm/shutdown sequences
14. – 22. 9. 2020 100% 100% planned Limitation caused by TSO (Net4Gas), repair works of pipeline DN 700 RU Mutěnice – TU Diváky
14.9. – 27.9.2020 100% 100% planned Regular maintenance at UGS Uhřice
3.6. – 16.6.2019 100% 100% planned Regular maintenance at UGS Uhřice
30.10.2018, 1.11.2018 50% 50% planned Limitation caused by N4G (cleaning of pipeline DN 700 RU Mutěnice – PRS V.Němčice)
13.9.2018, 20.9.2018 17% 17% planned Limitation caused by N4G (cleaning of pipeline DN 700 RU Mutěnice – PRS V.Němčice)
10.9.2018 – 23.9.2018 100% 100% planned Regular maintenance at UGS Uhřice
30.10.2017 – 12.11.2017 100% 100% planned Maintenance at MS Brumovice
Available daily firm/interruptible capacity
Date Daily Firm Rate Daily Interruptible Rate
Injection Withdrawal Injection Withdrawal
24.6.2026 N/A N/A 0 -10 000 000
25.6.2026 0 -5 000 000 0 -10 000 000
26.6.2026 0 -5 000 000 0 -10 000 000