Metering

Metering is a central issue in the gas and electricity markets. It is an important area of our work, where we have a range of core regulatory functions in relation to metering. This includes regulating the rollouts of advanced and smart metering, and certain aspects of how network companies price metering services to protect consumers as competition develops.

Smart metering

The smart meter rollout in Great Britain is underway and aims to have around 53 million smart gas and electricity meters fitted in over 30 million premises (households and businesses) in Great Britain by the end of 2020.

Ofgem provides regulatory oversight for the rollout and,  with the Department for Business Energy and Industrial Strategy (BEIS), is working to ensure the rollout results in the best possible outcomes for consumers.

If you are an energy supplier or an industry member and would like more information about the smart meter rollout, please see:

If you are a consumer and would like more information about smart meters and the rollout, please see: Smart meters: Your rights

 

Publications and updates

  • Published: 2nd Jul 2018
  • Decisions
  • 2 Associated documents
This is the approval letter for WPD’s data privacy plan for access to household electricity smart metering data which relates to a period of less than a month.

  • Published: 7th Sep 2009
  • Other
  • 1 Associated documents
This open letter sets our view that it should be possible to meter the consumption of public lighting using Central Management Systems.

  • Published: 24th Apr 2008
  • Open letters and correspondence
  • 1 Associated documents
In Ofgem’s October 2006 decision document1, we stated that we would carry out a review of competitive metering within 18 months of the removal of the obligations and price controls on electricity metering.

  • Published: 1st Apr 2008
  • Closed: 9th May 2008
  • Consultations and responses
  • 17 Associated documents
This letter seeks views on the potential impact of Central Management Systems technology for public lighting on the market.

  • Published: 17th Jun 2004
  • Decisions
  • 1 Associated documents
This document discussed the options for the provision of metering on new distribution networks originally discussed in Ofgem's December 2003 consultation document.

  • Published: 17th Mar 2004
  • Guidance
  • 18 Associated documents
Competition in Electricity Metering Services: Industry guidance V2.2.

  • Published: 5th Jan 2004
  • Other
  • 1 Associated documents
Single Phase Import Meters operating under Export Conditions - Manufacturer Poll (December 2003).

  • Published: 16th Dec 2003
  • Consultations and responses
  • 10 Associated documents
The three options are: maintain the status quo with in area distribution network operators obliged to provide metering on all supply points (including those on new distribution networks) in their authorised area; change the regulatory regime so that all...

  • Published: 8th May 2003
  • Agendas, minutes and presentations
  • 1 Associated documents
REMA Steering Group - Progress

  • Published: 30th Apr 2003
  • Agendas, minutes and presentations
  • 6 Associated documents
Introduction by Maxine Frerk (Chair)

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