Gas Regional Initiative NorthWest Transmission System Operators Transmission

Gas Regional Initiative North-West Transmission System Operators Transmission Transparency Project Plan The Hague, 13 December 2007 Contact: Oliver Altenhoff E. ON Gastransport AG & Co. KG Kallenbergstr. 5 45141 Essen GERMANY Oliver. altenhoff@eon-gastransport. com Transmission Transparency, 13. 12. 2007 1

Gas Regional Initiative North-West Transmission System Operators Overview Introduction Information to be published List of Participating Operators Interconnection Points Time Schedule Specific Time Schedule of Implementation Monitoring of Implementation Cost Statements Transmission Transparency, 13. 12. 2007 2

Gas Regional Initiative North-West Transmission System Operators Introduction • At SG meeting in Dublin, TSOs announced the development of a project plan for best practices based on requests of market participants • EFET wish list established (Requirements go beyond current legislative requirements) Transparency questionnaire responses and Ofgem-Workshop A high-level plan published by TSO: commitment to the wish list Detailled plan shows the implementation process Transmission Transparency, 13. 12. 2007 3

Gas Regional Initiative North-West Transmission System Operators Information to be published The following information refers to Interconnection Points Max technical capacity of the transmission system Daily commercial firm and interruptible capacity Interruptions /Interrupted flows Daily flow / aggregated allocations (D+1) Daily prompt allocation information to each shipper Daily aggregate day-ahead nominations (D-1) Historic gas flow information database Transmission Transparency, 13. 12. 2007 4

Gas Regional Initiative North-West Transmission System Operators List of Participating Operators Denmark France Ireland Netherlands Germany Belgium Sweden United Kingdom Northern Ireland Transmission Transparency, 13. 12. 2007 5

Gas Regional Initiative North-West Transmission System Operators Interconnection Points 69 points publ. avbl. 57 points confid. Transmission Transparency, 13. 12. 2007 6

Gas Regional Initiative North-West Transmission System Operators Time Schedule 2007 Sep Oct Nov 2008 Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Identification areas of quick wins High level plan Feedback TSOs finalization on plans Detailed project plan Implementation at each TSO First wins Later wins Final wins Result Transmission Transparency, 13. 12. 2007 7

Gas Regional Initiative North-West Transmission System Operators Specific Time Schedule of Implementation Transmission Transparency, 13. 12. 2007 8

Gas Regional Initiative North-West Transmission System Operators Specific Time Schedule of Implementation Transmission Transparency, 13. 12. 2007 9

Gas Regional Initiative North-West Transmission System Operators Monitoring of Implementation TSO will send progress reports to RCC First progress report in May 2008 Mid-term report in February 2008 Second progress report in November 2008 Mid-term report in July 2008 Final progress report in January 2009 Transmission Transparency, 13. 12. 2007 10

Gas Regional Initiative North-West Transmission System Operators Cost statements Operators will have first cost estimations in Jan/Febr. 2008 for discussion with RCC. Should be handled on the national level first Transmission Transparency, 13. 12. 2007 11

Gas Regional Initiative North-West Transmission System Operators Transmission Transparency Project Thank you! Contact: Oliver Altenhoff E. ON Gastransport AG & Co. KG Kallenbergstr. 5 45141 Essen GERMANY Oliver. altenhoff@eon-gastransport. com Transmission Transparency, 13. 12. 2007 12