Article 9 Rules for the reporting of fundamental data on gas
1. Gas transmission system operators shall, on behalf of market participants, report information to the national regulatory authority in relation to the capacity and use of facilities for transmission of natural gas including planned and unplanned unavailability of these facilities as referred to in points 3.3(1) and 3.3(5) of Annex I to Regulation (EC) No 715/2009 of the European Parliament and of the Council [Regulation (EC) No 715/2009 of the European Parliament and of the Council of 13 July 2009 on conditions for access to the natural gas transmission networks and repealing Regulation (EC) No 1775/2005 (OJ L 211, 14.8.2009, p. 36).].
Gas transmission system operators shall make the information referred to in the first subparagraph available to the national regulatory authority as soon as reasonably practicable after they obtain the information.
2. Gas TSOs or third parties on their behalf shall report to the national regulatory authority in accordance with Article 8(5) of Regulation (EU) No 1227/2011 day-ahead nominations and final re-nominations of booked capacities specifying the identity of the market participants involved and the allocated quantities. The information shall be made available no later than the following working day.
The information shall be provided for the following points of the transmission system:
(a) all interconnection points,
(b) entry points of production facilities including of upstream pipelines,
(c) for exit points connected to a single customer,