Storage Capacity Auction 8 September 2026

Storage Period

3 storage years (01.04.2027 - 31.03.2030)

Working Gas Volume

500 000 MWh

Max. Injection Output

6 370 MWh/den

Max. Withdrawal Output

6 900 MWh/den

Size of Additional Capacity

100 %

Auction condition Sample Contract

Storage services

Standard storage capacity Additional (daily) working gas volume Additional rates Option Inverse storage Other services REMIT Secondary Sale
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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)
5.9.2026 101 635 53 723
4.9.2026 101 635 53 773
3.9.2026 101 635 53 773
2.9.2026 101 635 53 773
1.9.2026 101 635 53 773
31.8.2026 105 064 57 397
30.8.2026 105 064 57 347
29.8.2026 105 064 57 687
28.8.2026 105 064 57 876
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)
5.9.2026 86 635 49 063
4.9.2026 86 635 49 063
3.9.2026 86 635 49 063
2.9.2026 86 635 49 063
1.9.2026 86 635 49 063
31.8.2026 90 064 52 876
30.8.2026 90 064 52 876
29.8.2026 90 064 52 876
28.8.2026 90 064 52 876
Interrupted interruptible capacity and price
From
To
Date Withdrawals (MWh/day) Injections (MWh/day) Price
4.9.2026 0 0 0
Size of interrupted firm storage capacity
From
To
Date Withdrawals (MWh/day) Injections (MWh/day)
4.9.2026 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)
4.9.2026 3 502 126 0 25 683
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 3,407 1,648
2028/29 5,055 3,371 1,684
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
Transparency Template
1. Contact

 

https://www.mndgs.cz/en/contact/

 
2. Services and facilities

 

https://www.mndgs.cz/en/about-the-company/
https://www.mndgs.cz/en/services/

 
3. How to become a customer / user

 

https://www.mndgs.cz/en/aktualni-aukce/#
https://www.mndgs.cz/en/services/?accordion=long-term-storage-capacity#long-term-storage-capacity
https://www.mndgs.cz/en/services/?accordion=additional-daily-working-gas-volume#additional-daily-working-gas-volume 

 
4. Capacities

 

https://www.mndgs.cz/en/operating-information/

 
5. Tarrifs and pricing

 

https://www.mndgs.cz/uploads/dokumenty/mnd-gs-price-list.pdf
https://www.mndgs.cz/en/auction-results/#

 
6. Legal documentation

 

https://www.mndgs.cz/uploads/dokumenty/mndgs-code-of-the-gas-storage-operator.pdf
https://www.mndgs.cz/en/about-the-company/

 
7. Operational information

 

https://www.mndgs.cz/en/operating-information/

 
8. Miscellaneous

 

Currently no new projects
https://www.mndgs.cz/en/

 
Available daily firm/interruptible capacity
Date Daily Firm Rate Daily Interruptible Rate
Injection Withdrawal Injection Withdrawal
5.9.2026 N/A N/A 4 660 000 -10 000 000
6.9.2026 0 -5 000 000 5 000 000 -10 000 000
7.9.2026 0 -5 000 000 5 000 000 -10 000 000
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