Storage Capacity Auction 05 August 2025

Duration of Storage

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

Working Gas Volume

500 000 MWh

Injection Output

6 370 MWh/day

Withdrawal Output

8 860 MWh/day

Size of Additional Capacity

300 %

Auction condition

Storage services

Long-term storage capacity Additional (daily) working gas volume Additional rates Storage capacity transfer Storage capacity assignment Gas transfer 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)
31.7.2025 94 618 56 023
30.7.2025 94 618 56 106
29.7.2025 94 618 56 217
28.7.2025 94 618 56 321
27.7.2025 94 618 56 343
26.7.2025 94 618 56 352
25.7.2025 94 618 56 383
24.7.2025 94 618 56 363
23.7.2025 94 618 56 433
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)
31.7.2025 84 618 46 023
30.7.2025 84 618 46 106
29.7.2025 84 618 46 217
28.7.2025 84 618 46 324
27.7.2025 84 618 46 353
26.7.2025 84 618 46 360
25.7.2025 84 618 46 386
24.7.2025 84 618 46 414
23.7.2025 84 618 46 436
Interrupted interruptible capacity and price
From
To
Date Withdrawals (MWh/day) Injections (MWh/day) Price
30.7.2025 0 0 0
Size of interrupted firm storage capacity
From
To
Date Withdrawals (MWh/day) Injections (MWh/day)
30.7.2025 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)
30.7.2025 4 135 090 0 20 994
Storage capacity
Year Total technical capacity (GWh) Contracted capacity (GWh)  Free capacity (GWh)
2025/26 4,961 4,961 0
2026/27 4,900 2,787 2,113
2027/28 5,014 2,292 2,722
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 4,961 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   
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
31.7.2025 N/A N/A 10 000 000 -10 000 000
1.8.2025 0 0 10 000 000 -10 000 000
2.8.2025 0 0 10 000 000 -10 000 000
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