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TRANSPARENCY
Our commitment
European transmission system operators are obliged by law to publish various updated information on their websites in a common data format on a regular basis.
Here you can view the transparency information according to Regulation 715/2009/EG, the compliance details for NC TAR Article 29 & 30, and the data to be published according to the REMIT Regulation (1227/2011/EG).
MARKET INFORMATION
REMIT
Please find the publication of information according to Art. 4 (1) of the European Regulation No. 1227/2011 for GRTgaz Deutschland GmbH, EI-Code 21X000000001008P since 01.03.2019 on the ENTSOG Transparency Platform.
In the event that the ENTSOG transparency platform is not available, REMIT notifications are published on the PRISMA platform.
MARKET INFORMATION
Publication acc. § Section 23c (5) Sentence 1 no. 3 EnWG
According to § Section 23c (5) Sentence 1 no. 3 EnWG, TSO are obliged to publish the results of auctions on the PRISMA capacity platform on their website or via link to PRISMA platform.
Since PRISMA is already sufficiently publishing all results of primary and secondary auctions in their reporting section, please find the following links below:
Long & short term auction results: https://app.prisma-capacity.eu/reporting/auctions/short-and-long-term-auctions
Standard reporting: https://app.prisma-capacity.eu/reporting/standard
ENTSOG Transparency Platform
NC TAR PUBLICATION
Publication according to NC TAR
Updated 01.12.2023
Article 30 Publication 01/12/2023 
Article 30 Publication 01/12/2022
Article 30 Publication 01/12/2021
Article 30 Publication 01/12/2020
Article 30 Publication 01/12/2019
Article 30 Publication 01/12/2018
Article 30 Publication 01/12/2017 
Article 29 Publication 01/06/2023
Article 29 Publication 01/06/2022
Article 29 Publication 01/06/2021
Article 29 Publication 01/06/2020
| Annex | Description | Link |
| 3.1.2 a |
A detailed and comprehensive description of the different services and their charges |
|
|
3.1.2 b) u. c) 1. |
Different transportation contracts and other significant documents | |
| 3.1.2 c) | Network code / standard conditions | |
| 3.1.2 c) 2. | Specification of relevant gas quality parameters | |
| 3.1.2 c) 3. | Pressure requirements | |
| 3.1.2 c) 4. | Procedure in the event of an interruption of interruptible capacity | |
| 3.1.2 d) | Harmonised procedures applied when using the transmission system, including the definition of key terms | |
| 3.1.2 e) | Provisions on capacity allocation, congestion management and anti-hoarding and reutilisation procedures |
https://www.grtgaz-deutschland.de/customers/download/ https://www.tradinghub.eu/en-gb/Publications/Prices/Imbalance-Prices |
| 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 |
https://www.tradinghub.eu/en-gb/Publications/Prices/Imbalance-Prices |
| 3.1.2 h) | Flexibility and tolerance levels included in transportation and with additional charges |
https://www.tradinghub.eu/en-gb/Publications/Prices/Flexibility-charge |
| 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) | Procedures agreed at interconnection points (if relevant) relating to interoperability of the network, agreed procedures on nomination and matching procedures and other agreed procedures that set out provisions in relation to gas flow allocations and balancing | |
| 3.1.2 m) | Description of the methodology and process used to calculate the technical capacity | |
|
3.3.(1) a-e, 3.3.(2) 3.3.(3) |
||
| 3.3. (4), (5) | Capacities, Nominations, Renominations, actual physical flows, gross calorific values | |
| 3.3. (1) f) | Planned and actual interruptions | |
| 3.3. (1) g) | Planned and unscheduled interruptions | |
| 3.4 (1) u. (2) | Information on secondary trading |
https://app.prisma-capacity.eu/platform/#/secondary-trading https://www.grtgaz-deutschland.de/customers/commercial/ |
| 3.4 (3) | Balancing services |
https://www.tradinghub.eu/en-gb/Publications/Prices/Imbalance-Prices |
| 3.4 (4) | Further flexibility service of TSO; here OFC |
https://www.tradinghub.eu/en-gb/Publications/Prices/Flexibility-charge |
| 3.4 (5) | Amount of gas in the transmission system and the forecast |
https://www.tradinghub.eu/en-gb/Publications/Balancing-gas/External-balancing-gas |
| 3.4 (6) | User-friendly instruments for calculating tariffs |
Regulation (EC) No. 715/2009
According to Regulation (EC) No. 715/2009 of European Parliament and the Council on conditions for access to the natural gas transmission networks, and particularly to the Chapter 3 of Annex I of 10 November 2010 (2010/685/EU), the European transmission system operators are bound to publish several updated information in a prevalent format on their websites regularly.
In the following table you will find an overview of the implemented transparency requirements and where you will find the associated information linked to our website.
Market information regarding VIP Implementation
The VIP France - Germany, VIP Waidhaus NCG and VIP Oberkappel NCG are in operation since the 1st of March 2019.
Please find all the documents published by GRTgaz Deutschland on the right side of the page.
Article 19 Paragraph 9 of the Regulation (EU) 2017/459 (NC CAM) foresees the establishment of virtual interconnection points (VIP). The concerned German Transmission System Operators (TSOs) have in 2018 regularly informed market participants on the intermediate status of implementation as well as on the discussions with the regulatory authorities at the European and national level.