The GB gas transmission network

Publications and updates

  • Published: 4th May 2017
  • Decisions
  • 1 Associated documents
This letter sets out our approval of National Grid Gas Plc’s Network Model Review Report and Statement of Procedures.

  • Published: 26th Feb 2016
  • Decisions
  • 1 Associated documents
This letter approves the designation of the 'St Fergus SEGAL NTS Connected System Exit Point Ancillary Agreement' as a CSEP Ancillary Agreement in accordance with Standard Special Condition A11(18).

  • Published: 21st Oct 2015
  • Decisions
  • 1 Associated documents
Approval of National Grid Gas' revised Capacity Methodology Statements to incorporate elements of CAM Network Code including a direction to make further amendments

  • Published: 12th Oct 2015
  • Decisions
  • 1 Associated documents
Approval of National Grid Gas' Generic Entry and Exit Revenue Driver Methodology Statement revised in 2015.

  • Published: 21st Sep 2015
  • Decisions
  • 1 Associated documents
Interconnector (UK)’s proposal has been approved on the basis that they meet the requirements in the gas interconnector licence.

  • Published: 16th Jun 2015
  • Reports and plans
  • 2 Associated documents
This report presents our assessment of the energy efficiency potential of the gas and electricity infrastructure in Great Britain.

  • Published: 29th Apr 2015
  • Decisions
  • 1 Associated documents
This letter gives approval to the National Grid Gas’ proposed upgrade to the Network Model and the Statement of Procedures.

  • Published: 7th Apr 2015
  • Decisions
  • 1 Associated documents
This decision letter approves changes to the Transmission Planning Code.

  • Published: 12th Mar 2015
  • Closed: 9th Apr 2015
  • Consultations and responses
  • 11 Associated documents
We are consulting on a draft report which assesses the energy efficiency potentials of the gas and electricity infrastructure in Great Britain.

  • Published: 12th Jun 2014
  • Closed: 10th Jul 2014
  • Consultations and responses
  • 3 Associated documents
The modification to NGG’s Gas Transporter licence is to allow NGG to recover operational expenditure incurred by Scotia Gas Networks for the winter of 2012/13.

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