ENTSOG Tariff NC - Implementation Document 2nd Edition

Who publishes

In the majority of the MSs, it is the TSO who is responsible for the publication of tariff information. In the following MSs this responsibility falls on the NRA or is split between the TSO and the NRA. Table 16 summarises the second situation.

RESPONSIBILITY SPLIT BETWEEN TSOs/NRAs FOR PUBLICATION REQUIREMENTS

Information in Article 31(2) – sending information to ENTSOG’s TP

Information in Article 29 – TSO/NRA website

Information in Article 30 – TSO/NRA website

MS

Austria

NRA

NRA

TSO

Czech Republic

NRA

NRA

TSO

France

NRA

NRA

TSO

Hungary

NRA

NRA

NRA

Ireland

To be decided

To be decided

To be decided

Poland

TSO

TSO

TSO

TSO publishes an­ assessment of the probability of interruption NRA publishes the rest

Portugal

NRA

TSO

Spain

To be decided

To be decided

To be decided

Table 16: Responsibility split between TSOs/NRAs for publication requirements

What to publish

The TAR NC outlines two sets of tariff-related information for publication: (1) the set of information before the annual yearly capacity auctions; and (2) the set of information before the tariff period. Splitting this information into two sets ensures clarity concerning the publication of particular information at different times of the year. As explained below, the ‘dual’ publication reflects the mismatch between the timing of the auctions and different start dates for tariff periods throughout the EU.

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