RIIO-GD1 network price control

RIIO-GD1 is the first gas distribution price control review to use the RIIO model (Revenue = Incentives+Innovation+Outputs) of network regulation. 

The RIIO-GD1 price control sets out the outputs that the eight Gas Distribution Networks need to deliver for their consumers and the associated revenues they are allowed to collect for the eight-year period from 1 April 2013 until 31 March 2021.

The RIIO model of network regulation is designed to drive real benefits for consumers. It provides the companies with strong incentives to step up and meet the challenges of delivering a low carbon, sustainable energy sector at value for money for existing and future consumers.

Publications and updates

  • Published: 24th Jul 2013
  • Closed: 30th Aug 2013
  • Consultations and responses
  • 10 Associated documents
This is a formal proposal to modify several Special Conditions in gas distribution licences to update price control adjustment mechanisms and drafting.

  • Published: 24th Jul 2013
  • Closed: 30th Aug 2013
  • Consultations and responses
  • 1 Associated documents
This is a formal proposal to modify several of the Standard Special Conditions in gas transporter licences.

  • Published: 9th May 2013
  • Closed: 7th Jun 2013
  • Consultations and responses
  • 4 Associated documents
See our consultation on the requirement of Gas Distribution Networks to report annually as part of the transmission and gas distribution price controls from 1 April 2013 to 31 March 2021.

  • Published: 29th Apr 2013
  • Closed: 26th Jun 2013
  • Consultations and responses
  • 23 Associated documents
We sought your views on changes we proposed to Xoserve’s funding, governance and ownership arrangements. The responses to our consultation can be found on this page.

  • Published: 1st Feb 2013
  • Decisions
  • 16 Associated documents
Modification notice, for the purpose of RIIO-GD1, amending the special conditions of the gas transporter licence held by the Gas Distribution Networks (GDNs).

  • Published: 1st Feb 2013
  • Decisions
  • 1 Associated documents
This document provides a link to the modification notice published 1st February 2013, for the purpose of RIIO-GT1 and GD1, amending parts A and D of the standard special conditions of the gas transporter licence.

  • Published: 1st Feb 2013
  • Decisions
  • 3 Associated documents
Modification notice, for the purpose of RIIO-GT1 and GD1, amending parts A and D of the standard special conditions of the gas transporter licence.

  • Published: 25th Jan 2013
  • Open letters and correspondence
  • 1 Associated documents
Our letter notifies of a change to the base revenue allowance of the gas distribution networks (GDNs) from 1 April 2013.

  • Published: 21st Dec 2012
  • Closed: 22nd Jan 2013
  • Consultations and responses
  • 23 Associated documents
Statutory consultation on proposed modifications to the special conditions of the gas transporter licence held by the GDNs.

  • Published: 17th Dec 2012
  • Decisions
  • 9 Associated documents
This document sets out our Final Proposals for the gas distribution networks (GDNs) price control (RIIO-GD1) which will apply from 1 April 2013 to 31 March 2021

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