Transparency Information Natural Gas
Provide information,
Ensure transparency.
In the following overview you will find all relevant information from the legal publication obligations for the transportation of natural gas clearly presented. The publications are made, inter alia, in accordance with the EU Regulation No. 2024/1789. For questions please write an email to transparency@ontras.com.
- EU Reg. 2024/1789
- Annex I to Regulation (EU) 2024/1789
- EG Reg. 2017/459
- Publication of product-sharp curtailment of firm capacity
- Publication according to Art. 29 and 30 Regulation (EU) 2017/460 (NC Tariffs)
- Publication according EnWG
- Publication according to the decision on the recognition of instruments for capacity increase (ANIKA)
- Publication according to the regulation about the offer of additional capacity in the single German market area ("KAP+")
- Process description according to tenor number 6 lit. d) of the ANIKA determination (BK7-23-043)
Publication according to Art. 29 and 30 Regulation (EU) 2017/460 (NC Tariffs), (02.12.2025)
§21 Para. 4: Capacity charge for the network access in the market area THE as of 01.01.2026
Process description and capacity buyback
Annual Monitoring Report pursuant to ANIKA (GY 24/25)
Capacity sharp values for curtailments of firm capacity from 01.06.2016
Art. 3 AuktionskalenderAuction Calender
Annual Monitoring Report pursuant to KAP+ (GY 23/24)
3.1.2 a) A detailed and comprehensive description of the different services and their charges
Art. 33 (4) Relevant network points of ONTRAS
3.1.2 b) (Transport) contracts and other relevant documents
Annual Monitoring Report pursuant to KAP+ (GY 22/23)
Publication according to Art. 29 and 30 Regulation (EU) 2017/460 (NC Tariffs), (06.06.2025)
Art. 34 (5) Gas storage data
§21 Para. 4: Capacity charge for the network access in the market area THE as of 01.01.2025
Annual Monitoring Report pursuant to KAP+ (GY 21/22)
3.1.2 c) Network Code/Standard Conditions
Publication according to Art. 29 and 30 Regulation (EU) 2017/460 (NC Tariffs), (02.12.2024)
§23c para.4 no. 8: Biogas congestion card
3.1.2 c) ii) Specification of relevant gas quality parameters
Simplified Model (02.12.2025)
§23c para.4 no. 8: LNG congestion card
3.1.2 c) iii) Pressure requirements
Simplified Model (02.12.2024)
3.1.2 c) iv) Procedure in the event of an interruption of interruptible capacity
Publication according to Art. 29 and 30 Regulation (EU) 2017/460 (NC Tariffs), (01.06.2024)
§23c para.5 no. 2: Capacity auction calendar
3.1.2 d) Harmonized procedures applied when using the transmission system, including the definition of key terms Cooperation Agreement
§23c para.5 no. 3: Proceeds from capacity auctions on PRISMA
3.1.2 e) Provisions on capacity allocation, congestion management and anti-hoarding and reutilization procedures
§23c para.5 no. 3: Proceeds from capacity auctions on RBP
3.1.2 f) Rules applicable for capacity trade on the secondary market vis-à-vis the transmission system operator
3.1.2 g) Rules on balancing and methodology for the calculation of imbalance charges
3.1.2 h) Flexibility and tolerance levels included in transportation and with additional charges
3.1.2 i) Detailed description of the gas system of TSO and its relevant points of interconnection / names of the operators of the interconnected systems or facilities
3.1.2 j) Rules applicable for connection to the system
3.1.2 k) Information on emergency mechanisms
3.1.2 l) For interconnection points, agreed and interoperability procedures (if relevant), procedures for nomination and matching, other procedures for allocation and quantity deviations including methods used.
3.1.2 m) Description of the methodology and process used to calculate the technical capacity
3.3. (1) a)–k), 3.3. (4), (5) Capacities, nominations and renominations, actual physical flows, gross calorific values
3.3. (1) f) Planned and actual interruptions of interruptible capacities
3.3. (1) g) Planned and unscheduled interruptions of firm capacities
3.4 (1) u. (2) Information on secondary trading
3.4 (3) Balancing services
3.4 (4) Further flexibility service of TSO
3.4 (5) The actual and forecast gas volume in the network
3.4 (6) User-friendly instruments for calculating tariffs
3.4 (8) Annual maintenance (2026)
Art. 19 (1) Information on the methodology used to set the regulated revenue of the transmission system operator