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Transparency Information

The following overview shows where ONTRAS provides the information to be published pursuant to the Gas Network Access Ordinance (GasNZV) and Annex 1 of EU Regulation no. 715/2009.

EG Reg. 715/2009 +
Art. 18 (4)relevant network points of ONTRASlist of relevant network points
Art. 19 (4)Gas storage dataGas storage data
Annex I to Regulation (EC) 715/2009 +
1.9Annual Maintenance

Planned Maintanance 2019

3.1.2 a)A detailed and comprehensive description of the different services and their chargesDownloads
3.1.2 b) u. c) 1.Different transportation contracts and other significant documentsDownloads
3.1.2 c)Network code / standard conditionsDownloads
3.1.2 c) 2.Specification of relevant gas quality parametersTransparency-Tool
3.1.2 c) 3.Pressure requirementsTransparency-Tool
3.1.2 c) 4.Procedure in the event of an interruption of interruptible capacityNetwork Access Conditions
3.1.2 d)Harmonized procedures applied when using the transmission system, including the definition of key termsCooperation Agreement
3.1.2 e)Provisions on capacity allocation, congestion management and anti-hoarding and reutilization proceduresNetwork Access Conditions
3.1.2 f)Rules applicable for capacity trade on the secondary market vis-à-vis the transmission system operator Network Access Conditions
3.1.2 g)Rules on balancing and methodology for the calculation of imbalance chargespublishment by gaspool
3.1.2 h)Flexibility and tolerance levels included in transportation and with additional chargespublishment by gaspool
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 facilitiesTransparency-Tool
3.1.2 j)Rules applicable for connection to the systemNetwork Access
3.1.2 k)Information on emergency mechanisms

Network Access Conditions

Emergency hotline

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

Technical rules worksheet G2000 EASEE-Gas rules


3.1.2 m)Description of the methodology and process used to calculate the technical capacityTechnical capacity calculation
(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 tradingTransparency-Tool/Maintenance work
3.4 (3)Balancing services Gaspool
3.4. (4)Further flexibility service of TSONetwork Access Conditions
3.4. (5)Amount of gas in the transmission system and the forecast


3.4. (6)User-friendly instruments for calculating tariffsinformation of network tariffs/download tariff structure
EG Reg. 984/2013 +
Art. 3 Auction CalenderAuction Calender

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