# 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 (Text with EEA relevance), Division (7)

Extent: E+W+S+N.I.

Transmission system operators shall keep at the disposal of the relevant national authorities, for at least 5 years, effective records of all capacity contracts and all other relevant information in relation to calculating and providing access to available capacities, in particular individual nominations and interruptions. Transmission system operators must keep documentation of all relevant information under point 3.3(4) and (5) for at least 5 years and make them available to the national regulatory authority upon request. Both parties shall respect commercial confidentiality.

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Source: https://www.legislation.gov.uk/eur/2009/715/annex/I/division/3/division/3.4/division/7 (the official version)
Page: https://openlegislation.uk/eu-regulation-2009-715/annex-I/division-3/division-3.4/division-7
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.