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)
3.7.2025 84 554 54 896
2.7.2025 84 554 54 885
1.7.2025 84 554 54 885
30.6.2025 84 554 49 896
29.6.2025 84 556 52 307
28.6.2025 84 554 52 307
27.6.2025 84 554 52 307
26.6.2025 84 554 53 091
25.6.2025 84 554 53 102
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)
3.7.2025 74 556 49 896
2.7.2025 74 556 49 885
1.7.2025 74 556 49 885
30.6.2025 74 556 49 896
29.6.2025 74 556 52 307
28.6.2025 74 556 52 307
27.6.2025 74 556 52 307
26.6.2025 74 556 53 091
25.6.2025 74 556 53 102
Interrupted interruptible capacity and price
From
To
Date Withdrawals (MWh/day) Injections (MWh/day) Price
2.7.2025 0 0 0
Size of interrupted firm storage capacity
From
To
Date Withdrawals (MWh/day) Injections (MWh/day)
2.7.2025 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)
2.7.2025 2 397 368 2 18 321
Storage capacity
Year Total technical capacity (GWh) Contracted capacity (GWh)  Free capacity (GWh)
2025/26 3,705 3,705 0
2026/27 3,700 3,232 468
2027/28 3,700 2,750 950
Storage Development – Capacity and Outputs
 Storage Year  Working Gas Volume [GWh] Max. contractual withdrawals [GWh/day] Max. contractual injections [GWh/day]
 
2030 3,760 98 60
2029 3,760 98 60
2028 3,760 98 60
2027 3,700 98 60
2026 3,700 98 60
2025 3,705 98 60
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   
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
3.7.2025 N/A N/A 5 000 000 -9 997 700
4.7.2025 0 0 5 000 000 -10 000 000
5.7.2025 0 0 5 000 000 -10 000 000