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TAR NC Implementation Document – Second Edition September 2017 |
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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
MS
Information in
Article 29 – TSO/NRA
website
Information in
Article 30 – TSO/NRA
website
Information in
Article 31(2) –
sending information
to ENTSOG’s TP
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
Portugal
TSO publishes an
assessment of the
probability of
interruption
NRA publishes the rest
NRA
TSO
Spain
To be decided
To be decided
To be decided
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.
Table 16:
Responsibility split between TSOs/NRAs for publication requirements