Publications library

This publications library contains links to publication items going back to 1998. The default setting lists all items published this year, but you can select earlier years and also filter by a specific information type or policy area (including a specific environmental programme) using the fields at the top of the table. To keep your selection, right-click on a result of interest and open in a new tab.

To view full lists of consultations and investigations arranged by status (upcoming, open, closed and so on) please visit our dedicated sections for Consultations and Investigations.

DateTitleInformation type(s)Policy area(s)
27/05/2016Feed-in Tariff (FIT): Deployment Caps reached in Tariff Period 2
  • Data and statistics
  • Environmental programmes
  • FIT
27/05/2016Feed-in Tariff (FIT): Indicative Queue for ROO-FIT and Standalone Deployment Caps
  • Data and statistics
  • Environmental programmes
  • FIT
27/05/2016Stakeholder Workshop on CMA RMR and Whole of Market Remedies - 25/05/2016
  • Agendas, minutes and presentations
  • Electricity - retail markets
  • Gas - retail markets
  • Licences, codes and standards
27/05/2016Extending competition in electricity transmission: criteria, pre-tender and conflict mitigation arrangements
  • Consultations & responses
  • Electricity - transmission
27/05/2016Ofgem Consumer First Panel. Year 7, Wave 3. The Future of Energy
  • Reports & plans
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
27/05/2016ECO2 consultation on deemed scores
  • Consultations & responses
  • Environmental programmes
  • ECO
26/05/2016Domestic Renewable Heat Incentive Quarterly Report - Issue 8
  • Data and statistics
  • Reports & plans
  • Environmental programmes
  • Domestic RHI
26/05/2016Elective half-hourly settlement: conclusions paper
  • Decisions
  • Electricity - retail markets
26/05/2016Approval of modified Charging Methodology for the Interconnexion France-Angleterre (IFA) interconnector including a direction to approve pursuant to Standard Licence Condition 10 of the Electricity Interconnector Licence
  • Decisions
  • Electricity - transmission
  • Electricity - wholesale markets
26/05/2016Consultation on the Market Coupling Operator Plan proposed by all Nominated Electricity Market Operators
  • Consultations & responses
  • Electricity - wholesale markets
26/05/2016Scotia Gas Networks 4B Connection Charging Methodology Statements
  • Decisions
  • Gas - distribution
26/05/2016Uniform Network Code (UNC) UNC541 Removal of uncontrollable UNC charges at ASEPs which include sub-terminals operating on a 06:00 to 06:00 Gas Day
  • Decisions
  • Licences, codes and standards
26/05/2016Consultation on our assessment of SHE Transmission’s proposed Visual Impact of Scottish Transmission Assets policy
  • Consultations & responses
  • Electricity - transmission
26/05/2016Balancing and Settlement Code (BSC) P330: Allowing Elexon to tender for the Uniform Network Code Gas Performance Assurance Framework Administrator (PAFA) role
  • Decisions
  • Licences, codes and standards
25/05/2016Micro and small business engagement in the energy market 2016 - quantitative research report
  • Reports & plans
  • Business consumers
  • Electricity - retail markets
  • Gas - retail markets
25/05/2016Decision to modify licence to introduce a DCC penalty interest rate
  • Decisions
  • Business consumers
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
  • Licences, codes and standards
25/05/2016External Design Advisory Group (EDAG) Meeting 5 - Out of Committee
  • Agendas, minutes and presentations
  • Electricity - retail markets
  • Gas - retail markets
24/05/2016Domestic Renewable Heat Incentive Product Eligibility List (PEL)
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/05/2016Modifications to the NTS Shrinkage Incentive Methodology Statement
  • Decisions
  • Gas - wholesale markets
24/05/2016Notice to approve the Reliability Incentive Methodology Statement
  • Decisions
  • Electricity - transmission
24/05/2016Corona Energy Retail 4 Limited - Notice of application for an extension of a gas supply licence
  • Licence applications
  • Licences, codes and standards
24/05/2016Latest Registered Gas Meter Readers List
  • Guidance
  • Gas - retail markets
  • Licences, codes and standards
23/05/2016Cleanreturns Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
23/05/2016Mongoose Energy Supply Limited - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
23/05/2016Switching Programme Delivery Group (SPDG) - Meeting 1
  • Agendas, minutes and presentations
  • Electricity - retail markets
  • Gas - retail markets
23/05/2016Ofgem’s approach to the CMA's provisional remedy regarding the Confidence Code Whole of Market requirement
  • Open letters & correspondence
  • Electricity - retail markets
  • Enforcement
  • Gas - retail markets
20/05/2016Direction that SLC 13C of the Distribution Licence ceases to exist for Scottish Hydro Electric Power Distribution Plc (SHEPD)
  • Decisions
  • Electricity - distribution
  • Licences, codes and standards
20/05/2016Corona Energy Retail 5 Limited - Notice of proposal to transfer an electricity supply licence to Corona Energy Retail 4 Limited
  • Licence applications
  • Licences, codes and standards
20/05/2016Feed-in Tariff (FIT): Indicative Queue for ROO-FIT and Standalone Deployment Caps
  • Data and statistics
  • Environmental programmes
  • FIT
20/05/2016Feed-in Tariff (FIT): Deployment Caps reached in Tariff Period 2
  • Data and statistics
  • Environmental programmes
  • FIT
20/05/2016Decision to approve amendments to Interconnector(UK)’s Interconnection Agreement with National Grid Gas plc
  • Decisions
  • Gas - transmission
  • Gas - wholesale markets
19/05/2016RIIO-T1 Electricity Transmission Price Control - Regulatory Instructions and Guidance: Version 3.2
  • Guidance
  • Electricity - transmission
19/05/2016Decision - Modification in relation to RIIO-T1 Electricity Transmission Price Control - Regulatory Instructions and Guidance: Version 3.2
  • Decisions
  • Electricity - transmission
19/05/2016The Energy Company Obligation – delivery progress update
  • News and blogs
  • Environmental programmes
  • ECO
18/05/2016DPCR5 Close out: Informal consultation on changes to the RIIO-ED1 Financial Handbook
  • Consultations & responses
  • Electricity - distribution
18/05/2016Minutes and presentations from the 21st DECC-Ofgem European Stakeholder Group for Gas
  • Agendas, minutes and presentations
  • Gas - distribution
  • Gas - retail markets
  • Gas - transmission
  • Gas - wholesale markets
18/05/2016Minutes and presentations from the 20th DECC-Ofgem European Stakeholder Group for Gas
  • Agendas, minutes and presentations
  • Gas - distribution
  • Gas - retail markets
  • Gas - transmission
  • Gas - wholesale markets
18/05/2016Minutes and presentations from the 19th DECC-Ofgem European Stakeholder Group for Gas
  • Agendas, minutes and presentations
  • Gas - distribution
  • Gas - retail markets
  • Gas - transmission
  • Gas - wholesale markets
18/05/2016ConocoPhillips Petroleum Company U.K. Limited - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
17/05/2016Minutes of the Gas and Electricity Markets Authority - 14 April 2016
  • Agendas, minutes and presentations
  • Corporate information
17/05/2016Ofgem Consumer First Panel, Year 7, Wave 2: Reporting on the performance of Distribution Network Operators
  • Reports & plans
  • Business consumers
  • Domestic consumers
  • Electricity - distribution
17/05/2016Decision: DCC's role in developing a Centralised Registration Service
  • Decisions
  • Business consumers
  • Domestic consumers
  • Electricity - distribution
  • Electricity - retail markets
  • Gas - distribution
  • Gas - retail markets
  • Licences, codes and standards
17/05/2016DCUSA DCP203: Rationalisation of Discount Factors to determine LDNO Use of System Tariffs relating to UMS Connections on Embedded Distribution Networks and the associated LDNO Tariffs
  • Decisions
  • Licences, codes and standards
17/05/2016Code modification/modification proposals with Ofgem for decision - indicative timetable
  • Data and statistics
  • Licences, codes and standards
16/05/2016Consultation on the Successful Delivery Reward Applications for Low Carbon Networks Fund projects
  • Consultations & responses
  • Electricity - distribution
16/05/2016Dermot Nolan speech at Utility Week Live: Embracing transformation and the CMA’s remedies
  • Agendas, minutes and presentations
  • Business consumers
  • Corporate information
  • Domestic consumers
  • Electricity - distribution
  • Electricity - offshore transmission
  • Electricity - retail markets
  • Electricity - transmission
  • Electricity - wholesale markets
  • Enforcement
  • Gas - distribution
  • Gas - retail markets
  • Gas - transmission
  • Gas - wholesale markets
  • Licences, codes and standards
16/05/2016Authority decision to "send back" DCUSA mod proposal DCP209 "Resolving Unregistered Customers".
  • Decisions
  • Licences, codes and standards
16/05/2016RIIO-ED1: Direction to defer the application window for SHEPD Subsea Cables Costs uncertainty mechanism
  • Decisions
  • Electricity - distribution
16/05/2016Renewables Obligation: Closure of the scheme to onshore wind in England, Scotland and Wales
  • Guidance
  • Environmental programmes
  • RO
16/05/2016Frequently Asked Questions - closure of the Renewables Obligation (RO) to onshore wind in Great Britain
  • Guidance
  • Environmental programmes
  • RO
13/05/2016FIT Deployment Caps that have been reached in Tariff Period 2
  • Data and statistics
  • Environmental programmes
  • FIT
13/05/2016Feed-in Tariff (FIT): Deployment Caps Indicative Queue for ROO-FIT and Standalone Installations
  • Data and statistics
  • Environmental programmes
  • FIT
13/05/2016List of all gas licensees with registered or service addresses
  • Data and statistics
  • Licences, codes and standards
13/05/2016List of all electricity licensees with registered or service addresses
  • Data and statistics
  • Licences, codes and standards
12/05/2016Smart Meter Installation Code of Practice (SMICoP) Change Request 035 (CR035) - Clarification SMICoP Self-Certification Pro-forma Use as a Statement of Compliance
  • Decisions
  • Electricity - retail markets
  • Gas - retail markets
  • Licences, codes and standards
12/05/2016Consultation on licence changes to incorporate PARCA Termination Costs into the Price Control Financial Model (PCFM)
  • Consultations & responses
  • Gas - distribution
  • Gas - transmission
  • Gas - wholesale markets
  • Licences, codes and standards
12/05/2016Guidance note on cooperation between competitors on the smart meter roll-out
  • Guidance
  • Business consumers
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
12/05/2016Decision on a mid-period review for RIIO-T1 and GD1
  • Decisions
  • Electricity - transmission
  • Gas - distribution
  • Gas - transmission
12/05/2016Ofgem opens mid-period review into price controls for National Grid Electricity Transmission and National Grid Gas Transmission
  • Press releases
  • Electricity - transmission
  • Gas - distribution
  • Gas - transmission
11/05/2016Grid Code GC0075: Hybrid STATCOMs/SVCs
  • Decisions
  • Licences, codes and standards
11/05/2016Ulzieside Wind Energy Limited - Notice of grant of an electricity generation licence
  • Decisions
  • Licences, codes and standards
11/05/2016Cap and floor regime summary for the second window
  • Open letters & correspondence
  • Electricity - transmission
11/05/2016Agenda of the Gas and Electricity Markets Authority - May 2016
  • Agendas, minutes and presentations
  • Corporate information
10/05/2016Code Governance Review (Phase 3) Final Proposals – Response to consultation on licence modifications
  • Decisions
  • Licences, codes and standards
10/05/2016Feed-in Tariff: Guidance for Licensed Electricity Suppliers (Version 8.1)
  • Guidance
  • Environmental programmes
  • FIT
10/05/2016Feed-in Tariff (FIT): Guidance for Renewable Installations (Version 10.1)
  • Guidance
  • Environmental programmes
  • FIT
10/05/2016Eco Green Management Limited - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
10/05/2016Code Governance Review (Phase 3) Final Proposals – statutory consultation on licence modifications
  • Consultations & responses
  • Licences, codes and standards
09/05/2016Feed-in Tariff (FIT) Deployment Caps Monthly Report - April 2016
  • Data and statistics
  • Environmental programmes
  • FIT
09/05/2016Latest Ofgem Approved Meter Installers (OAMI) list
  • Guidance
  • Electricity - retail markets
  • Gas - retail markets
09/05/2016Procurement Policy August 2015
  • Guidance
  • Corporate information
08/05/2016Ofgem response to Mail on Sunday report on SSE sales practices
  • Press releases
  • Electricity - retail markets
  • Gas - retail markets
06/05/2016Feed-in Tariff (FIT): Deployment Caps reached in Tariff Period 2
  • Data and statistics
  • Environmental programmes
  • FIT
06/05/2016Response to ECO2 U-values consultation
  • Decisions
  • Environmental programmes
  • ECO
06/05/2016Energy companies’ Consolidated Segmental Statements (CSS)
  • Data and statistics
  • Electricity - retail markets
  • Gas - retail markets
06/05/2016Consultation on the Losses Discretionary Reward submissions for tranche 1
  • Consultations & responses
  • Electricity - distribution
06/05/2016Open letter: Consultation on proposed changes to the SOR requirements for smart prepayment
  • Consultations & responses
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
04/05/2016Allocation of voluntary redress payments in the context of Enforcement cases
  • Consultations & responses
  • Enforcement
04/05/2016Dermot Nolan speech at Edelman PR: Building trust in the energy sector
  • Agendas, minutes and presentations
  • Business consumers
  • Corporate information
  • Domestic consumers
  • Electricity - distribution
  • Electricity - offshore transmission
  • Electricity - retail markets
  • Electricity - transmission
  • Electricity - wholesale markets
  • Enforcement
  • Gas - distribution
  • Gas - retail markets
  • Gas - transmission
  • Gas - wholesale markets
  • Licences, codes and standards
03/05/2016National Grid sale of Gas Distribution Network business – consultation on regulatory aspects
  • Consultations & responses
  • Gas - distribution
  • Gas - transmission
03/05/2016Statutory consultation on proposed new standard special conditions and special conditions in National Grid Gas plc’s National Transmission System (NTS) gas transporter licence
  • Consultations & responses
  • Gas - distribution
  • Gas - transmission
  • Licences, codes and standards
03/05/2016Review of regional electricity distribution connection costs and the information provided to prospective connection customers
  • Open letters & correspondence
  • Business consumers
  • Domestic consumers
  • Electricity - distribution
03/05/2016Domestic Renewable Heat Incentive review request form
  • Guidance
  • Environmental programmes
  • Domestic RHI
03/05/2016PGNiG Supply &Trading GmbH - Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
29/04/2016Sustainable Development Indicators Summary
  • Data and statistics
  • Factsheets
  • Business consumers
  • Domestic consumers
  • Electricity - retail markets
  • Electricity - wholesale markets
  • Environmental programmes
  • ECO
  • Domestic RHI
  • Non-Domestic RHI
  • FIT
  • REGO
  • RO
  • CCL
  • WHD
  • GER
29/04/2016Open letter on the outcome of the aggregation exercise for Offshore Transmission Tender Round 2 (TR2)
  • Decisions
  • Open letters & correspondence
  • Electricity - offshore transmission
29/04/2016Infographic: Bills, prices and profits
  • Data and statistics
  • Electricity - retail markets
  • Gas - retail markets
29/04/2016Clarification on 2015/16 Guarantees of Origin and implicit trading
  • Factsheets
  • Environmental programmes
  • REGO
  • CCL
29/04/2016Feed-in Tariff (FIT): Deployment Caps reached in Tariff Period 2
  • Data and statistics
  • Environmental programmes
  • FIT
29/04/2016Statutory consultation on amendments to the Capacity Market Rules
  • Consultations & responses
  • Electricity - wholesale markets
29/04/2016ECO2 cavity wall U-value checklist
  • Guidance
  • Environmental programmes
  • ECO
29/04/2016Prozana Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
29/04/2016Mattina Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
29/04/2016Inverno Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
29/04/2016Infographic: Promoting a sustainable energy future
  • Data and statistics
  • Electricity - offshore transmission
  • Environmental programmes
  • ECO
  • Domestic RHI
  • Non-Domestic RHI
  • FIT
  • REGO
  • RO
  • CCL
  • WHD
  • GER
29/04/2016Singola Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
29/04/2016Riadace Limited - Notice of Revocation of a gas supply licence
  • Decisions
  • Licences, codes and standards
29/04/2016SSE’s Innovation Squared (My Electric Avenue) Project Closedown Report
  • Reports & plans
  • Electricity - distribution
29/04/2016Closedown report for SPEN's Flexible Networks for a Low Carbon Future project
  • Reports & plans
  • Electricity - distribution
29/04/2016WPD’s Sola Bristol Project Closedown Report
  • Reports & plans
  • Electricity - distribution
29/04/2016Decision to direct modifications to the electricity transmission Network Output Measures Methodology
  • Decisions
  • Electricity - transmission
29/04/2016WPD’s Low Carbon Hub Project Closedown Report
  • Reports & plans
  • Electricity - distribution
29/04/2016Infographic: Energy security
  • Data and statistics
  • Electricity - wholesale markets
  • Gas - wholesale markets
29/04/2016WPD’s Falcon Project Closedown Report
  • Reports & plans
  • Electricity - distribution
29/04/2016Switching increases as customers respond to savings of up to £325
  • Press releases
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
29/04/2016Infographic: The energy network
  • Data and statistics
  • Electricity - distribution
  • Electricity - transmission
  • Gas - distribution
  • Gas - transmission
29/04/2016Smart Meter Installation Code of Practice Change Request 034 (CR034) - refining the definition of vulnerability
  • Decisions
  • Electricity - retail markets
  • Gas - retail markets
  • Licences, codes and standards
28/04/2016Informal consultation on changes to Standard Special Condition A15 (Agency) of the Gas Transporters Licence
  • Consultations & responses
  • Gas - distribution
  • Gas - transmission
28/04/2016Energy Company Obligation monthly update: Issue 10 – April 2016
  • News and blogs
  • Environmental programmes
  • ECO
28/04/2016Xoserve - Decision on legal and regulatory framework to establish new governance and funding arrangements for the gas central service provider
  • Decisions
  • Gas - distribution
  • Gas - transmission
28/04/2016Non-Domestic Renewable Heat Incentive (RHI) quarterly report January – March 2016
  • Data and statistics
  • Environmental programmes
  • Non-Domestic RHI
28/04/2016EA technology’s Summary of the Low Carbon Network Fund Learning
  • Reports & plans
  • Electricity - distribution
27/04/2016Direction – distribution network voltage control services for NGET SO residual balancing
  • Decisions
  • Electricity - distribution
27/04/2016Notice - Modification in relation to RIIO-GD1 Gas Distribution Price Control - Regulatory Instructions and Guidance: Version 3.0
  • Consultations & responses
  • Gas - distribution
27/04/2016Direction for the extension of the determination of Contingency Balancing Reserve costs
  • Open letters & correspondence
  • Electricity - wholesale markets
27/04/2016Consultation on values within the stakeholder satisfaction output arrangements
  • Consultations & responses
  • Electricity - transmission
  • Gas - transmission
27/04/2016TC Lincs OFTO Limited - Decision on exceptional event claim
  • Decisions
  • Electricity - offshore transmission
  • Licences, codes and standards
27/04/2016Lily Energy Supply Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
27/04/2016Thistle Energy Supply Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
27/04/2016Competition in Connections Code of Practice Modification 0001 – Self Determination of Point of Connection by Independent Connection Providers
  • Decisions
  • Business consumers
  • Domestic consumers
  • Electricity - distribution
  • Licences, codes and standards
27/04/2016Elective half-hourly settlement: stakeholder workshop
  • Agendas, minutes and presentations
  • Electricity - retail markets
27/04/2016Competition in Connections Code of Practice Modification 0002 – Self-Design Approval Processes
  • Decisions
  • Business consumers
  • Domestic consumers
  • Electricity - distribution
  • Licences, codes and standards
26/04/2016Notice – Modification in relation to RIIO-T1 Gas Transmission Price Control – Regulatory Instruction and Guidance: Version 3.0.0
  • Consultations & responses
  • Gas - transmission
26/04/2016Minutes of the Gas and Electricity Markets Authority - 10 March 2016
  • Agendas, minutes and presentations
  • Corporate information
26/04/2016Uniform Network Code (UNC) 520 / 520A: Performance Assurance Reporting
  • Decisions
  • Licences, codes and standards
26/04/2016Exelon Generation Limited - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
26/04/2016Response to DECC's Warm Home Discount consultation 2016-17
  • Consultations & responses
  • Environmental programmes
  • WHD
26/04/2016ScottishPower to pay £18m for customer service failings
  • Press releases
  • Domestic consumers
  • Enforcement
26/04/2016Investigation into Scottish Power’s compliance with Standards of Conduct (SLC 25C), SLC 27 (provision of final bills), and the Gas and Electricity (Consumer Complaints Handling Standards) Regulations (CHRs) 2008
  • Investigations
  • Enforcement
25/04/2016Distribution Connection and Use of System Agreement (DCUSA) DCP248 and DCP248 Alternative: Providing protection for customers against being charged inappropriate capacity charges during the implementation of P272
  • Decisions
  • Licences, codes and standards
25/04/2016Opal Energy Limited - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
25/04/2016Bor Energy Limited - Notice of application for a gas supply licence
  • Licence applications
  • Licences, codes and standards
25/04/2016Domestic RHI application form unavailability
  • Guidance
  • Environmental programmes
  • Domestic RHI
25/04/2016Opal Energy Limited - Notice of application for a gas supply licence
  • Licence applications
  • Licences, codes and standards
25/04/2016Newport Energy Limited - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
25/04/2016Newport Energy Limited - Notice of application for a gas supply licence
  • Licence applications
  • Licences, codes and standards
25/04/2016Bor Energy Limited - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
22/04/2016ED1 PCFM following AIP Nov 2015 with fast track formula corrections
  • Guidance
  • Electricity - distribution
22/04/2016Uniform Network Code (UNC) 568: Security Requirements and Invoice Payment Settlement Cycle for the Trading System Clearer
  • Decisions
  • Licences, codes and standards
22/04/2016Chairman, Non-Executives and Senior Management expenses Q4 (2015-16) January 2016
  • Data and statistics
  • Corporate information
22/04/2016Chairman, Non-Executives and Senior Management expenses Q3 (2015-16) December 2015
  • Data and statistics
  • Corporate information
22/04/2016Feed-in Tariff (FIT): Deployment Caps reached in Tariff Period 2
  • Data and statistics
  • Environmental programmes
  • FIT
22/04/2016Chairman, Non-Executives and Senior Management expenses Q3 (2015-16) November 2015
  • Data and statistics
  • Corporate information
22/04/2016Chairman, Non-Executives and Senior Management expenses Q3 (2015-16) October 2015
  • Data and statistics
  • Corporate information
22/04/2016ElectroRoute Energy Trading Limited - Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
22/04/2016NorthConnect KS - Notice of application for an electricity interconnector licence
  • Licence applications
  • Licences, codes and standards
22/04/2016Direction to correct minor formula errors in the ED1 PCFM for fast track licensees
  • Decisions
  • Electricity - distribution
22/04/2016Cowpow Limited - Notice of application for a gas supply licence
  • Licence applications
  • Licences, codes and standards
22/04/2016Good Energy Gas Limited - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
22/04/2016Distribution Connection and Use of System Agreement (DCUSA) DCP172 - Clarification of way in which voltage rise is used in determining the New Network Capacity
  • Decisions
  • Licences, codes and standards
22/04/2016Ofgem and the Civil Aviation Authority to work together on enforcement
  • Press releases
  • Corporate information
  • Enforcement
21/04/2016Gas NIC year four screening submission for Haven Energy Bridge (National Grid Gas Transmission)
  • Reports & plans
  • Gas - distribution
  • Gas - transmission
21/04/2016Gas NIC year four screening submission for HyDeploy (National Grid Gas Distribution)
  • Reports & plans
  • Gas - distribution
  • Gas - transmission
21/04/2016Gas NIC year four screening submission for ‘Future Billing Methodology' (National Grid Gas Distribution)
  • Reports & plans
  • Gas - distribution
  • Gas - transmission
21/04/2016Electricity NIC year four screening submission for POWERFL-CB - Power-electronic Fault Limiting Circuit Breaker (London Power Networks)
  • Reports & plans
  • Electricity - distribution
  • Electricity - transmission
21/04/2016Electricity NIC year four screening submission for ReZone – Resilient Network Zones (Scottish and Southern Power Distribution)
  • Reports & plans
  • Electricity - distribution
  • Electricity - transmission
21/04/2016Electricity NIC year four screening submission for Transmission & Distribution Interface 2.0 (TDI 2.0) (National Grid Electricity Transmission)
  • Reports & plans
  • Electricity - distribution
  • Electricity - transmission
21/04/2016Electricity NIC year four screening submission for 'Proteus' (Western Power Distribution)
  • Reports & plans
  • Electricity - distribution
  • Electricity - transmission
21/04/2016Electricity NIC year four screening submission for ‘OpenLV' (Western Power Distribution)
  • Reports & plans
  • Electricity - distribution
  • Electricity - transmission
21/04/2016Electricity NIC year four screening submission for Phoenix – System Security and Synchronous Compensators (Scottish Power Transmission)
  • Reports & plans
  • Electricity - distribution
  • Electricity - transmission
21/04/2016Electricity NIC year four screening submission for ‘Inspire' (Scottish Power Distribution)
  • Reports & plans
  • Electricity - distribution
  • Electricity - transmission
21/04/2016Future of retail market regulation – presentation at Cornwall Energy’s Small Supplier Forum 13 April 2016
  • Agendas, minutes and presentations
  • Domestic consumers
  • Electricity - retail markets
  • Enforcement
  • Gas - retail markets
  • Licences, codes and standards
20/04/2016Easy guide to applying for the Non-Domestic RHI
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
20/04/2016Non-Domestic Questionnaire
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
19/04/2016Renewables Obligation (RO) Output Data FAQ
  • Guidance
  • Environmental programmes
  • RO
19/04/2016Renewables Obligation (RO) FAQ
  • Factsheets
  • Environmental programmes
  • RO
19/04/2016Open letter on supplier arrangements with third parties
  • Open letters & correspondence
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
19/04/2016Balancing and Settlement Code (BSC) P329 and P329 Alternative: Changes to REMIT inside information reporting
  • Decisions
  • Licences, codes and standards
19/04/2016Decision on proof of UK consumption of overseas electricity consultation
  • Decisions
  • Environmental programmes
  • REGO
19/04/2016Statement on E.ON's Age UK tariff
  • Press releases
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
18/04/2016Open letter: Cooperation with revised Project Nexus Governance Arrangements
  • Open letters & correspondence
  • Gas - distribution
  • Gas - retail markets
18/04/2016Feed-in Tariff (FIT): Guidance for community energy and school installations (Version 3)
  • Guidance
  • Environmental programmes
  • FIT
18/04/2016Approval of the Access Rules and Charging Methodology submitted by ElecLink pursuant to Standard Licence Condition (SLC) 11A and 10 of the electricity interconnector licence and Exemption Order issued under SLC 12 of the Licence
  • Decisions
  • Electricity - transmission
18/04/2016Pre-registration and status verification application letters for FIT community energy and school installations
  • Guidance
  • Environmental programmes
  • FIT
15/04/2016Additional conditions on Ofgem’s determination on Scottish Hydro Electric Power Distribution plc’s (SHEPD) submission under Charging Restriction (CRC) 2Q (formerly CRC 18A)
  • Open letters & correspondence
  • Electricity - distribution
15/04/2016British Energy Generation (UK) Limited - Notice of revocation of an electricity generation licence
  • Decisions
  • Licences, codes and standards
15/04/2016Star Energy Oil & Gas Limited - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
15/04/2016Feed-in Tariff (FIT): Deployment Caps reached in Tariff Period 2
  • Data and statistics
  • Environmental programmes
  • FIT
15/04/2016E.ON UK Energy Markets Limited - Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
15/04/2016Sanquhar Community Wind Company Limited - Notice of grant of an electricity generation licence
  • Decisions
  • Licences, codes and standards
15/04/2016Open letter: Sale of National Grid’s Gas Distribution Networks Business
  • Open letters & correspondence
  • Gas - distribution
  • Gas - transmission
15/04/2016Consultation on our Minded to Position to assign Transmission System Operator obligations under the Requirements for Generators, Demand Connection, High-Voltage Direct Current, and Forward Capacity Allocation Regulations within GB
  • Consultations & responses
  • Electricity - wholesale markets
14/04/2016CMA provisional remedies: removal of certain RMR ‘simpler choices’ rules
  • Open letters & correspondence
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
14/04/2016Changes to our Retail Market Review reforms
  • Press releases
  • Electricity - retail markets
  • Gas - retail markets
14/04/2016Ofgem’s open letter on the CMA’s Voluntary Redress Scheme Guidance
  • Guidance
  • Enforcement
13/04/2016Authority decision to 'send back' Grid Code modification proposal (GC0086) 'Open Governance'
  • Decisions
  • Licences, codes and standards
13/04/2016British Energy Direct Limited - Notice of revocation of an electricity supply licence
  • Decisions
  • Licences, codes and standards
13/04/2016Green Network Power and Gas Limited - Notice of revocation of a gas supply licence
  • Decisions
  • Licences, codes and standards
13/04/2016Green Network Power and Gas Limited - Notice of revocation of an electricity supply licence
  • Decisions
  • Licences, codes and standards
13/04/2016BizzEnergy Limited - Notice of revocation of an electricity supply licence
  • Decisions
  • Licences, codes and standards
13/04/2016Feed-in Tariff Installation Report 31 March 2016
  • Reports & plans
  • Environmental programmes
  • FIT
13/04/2016Seeboard Energy Limited - Notice of revocation of an electricity supply licence
  • Decisions
  • Licences, codes and standards
13/04/2016Submitting data for the Northern Ireland Renewables Obligation: a step-by-step guide
  • Guidance
  • Environmental programmes
  • RO
13/04/2016Halite Energy Group Limited - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
13/04/2016Fidelity Energy Limited - Notice of application for a gas supply licence
  • Licence applications
  • Licences, codes and standards
12/04/2016Extension of the Transmission Constraint Licence Condition
  • Consultations & responses
  • Electricity - wholesale markets
12/04/2016Consent granted to National Grid Gas plc to revise its System Management Principles Statement
  • Decisions
  • Gas - wholesale markets
12/04/2016RIIO-ED1: Consultation on deferral of the application window for SHEPD Subsea Cables Costs uncertainty mechanism
  • Consultations & responses
  • Electricity - distribution
08/04/2016Consent for Northern Powergrid (Yorkshire) plc to apply charges as published
  • Decisions
  • Open letters & correspondence
  • Electricity - distribution
08/04/2016External Design Advisory Group (EDAG) Meeting 4
  • Agendas, minutes and presentations
  • Electricity - retail markets
  • Gas - retail markets
08/04/2016Feed-in Tariff (FIT): Deployment Caps reached in Tariff Period 2
  • Data and statistics
  • Environmental programmes
  • FIT
08/04/2016DPCR5 Close Out – Working Group
  • Open letters & correspondence
  • Electricity - distribution
08/04/2016Feed-in Tariff (FIT) Levelisation Report October to December 2015.
  • Data and statistics
  • Environmental programmes
  • FIT
07/04/2016Feed-in Tariff (FIT): Generation & Export Payment Rate Table 01 April - 30 June 2016
  • Data and statistics
  • Environmental programmes
  • FIT
07/04/2016Feed-in Tariff (FIT) Deployment Caps Quarterly Report - Tariff Period 1
  • Data and statistics
  • Environmental programmes
  • FIT
07/04/2016Enhanced Pre-Qualification Document for Tender Round 4 (TR4)
  • Guidance
  • Electricity - offshore transmission
07/04/2016Domestic Renewable Heat Incentive Frequently Asked Questions for applicants
  • Guidance
  • Environmental programmes
  • Domestic RHI
07/04/2016Blizzard Utilities Limited - Notice of Consent to Transfer an electricity supply licence to Opal Gas Limited
  • Decisions
  • Licences, codes and standards
07/04/2016Domestic Renewable Heat Incentive Frequently Asked Questions for installers
  • Guidance
  • Environmental programmes
  • Domestic RHI
07/04/2016RIIO-ED1 guidance documents
  • Guidance
  • Electricity - distribution
07/04/2016Data on Ofgem.gov.uk
  • News and blogs
  • Corporate information
07/04/2016G2 Energy IDNO - proposed modification of Standard Licence Conditions
  • Consultations & responses
  • Electricity - distribution
  • Licences, codes and standards
07/04/2016Domestic Renewable Heat Incentive Frequently Asked Questions for registered social landlords
  • Guidance
  • Environmental programmes
  • Domestic RHI
06/04/2016Cost recovery note for Tender Round 4
  • Guidance
  • Electricity - offshore transmission
06/04/2016Guidance on the Transfer Agreement for Tender Round 4 (TR4)
  • Guidance
  • Electricity - offshore transmission
06/04/2016Process to close for Tender Round 4 (TR4)
  • Guidance
  • Electricity - offshore transmission
06/04/2016Preliminary Information Memorandum: Burbo Bank Extension
  • Guidance
  • Electricity - offshore transmission
06/04/2016Generic OFTO Licence for Tender Round 4
  • Guidance
  • Electricity - offshore transmission
06/04/2016Notice under the Electricity (Competitive Tenders for Offshore Transmission Licences) Regulations 2015
  • Guidance
  • Electricity - offshore transmission
06/04/2016Next steps for participation in the Tender Round 4 (TR4) Enhanced Pre-Qualification Stage
  • Guidance
  • Electricity - offshore transmission
06/04/2016Generic Tender Round 4 (TR4) Preliminary Information Memorandum
  • Guidance
  • Electricity - offshore transmission
06/04/2016Tender Rules for Tender Round 4 (TR4)
  • Guidance
  • Electricity - offshore transmission
06/04/2016Statutory consultation on final proposals for DCC penalty interest rate
  • Consultations & responses
  • Business consumers
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
06/04/2016Green Network UK PLC - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
06/04/2016Supply Point Administration Agreement (SPAA) Change Proposal (CP) 15/301: Changes to the Change of Supplier meter reading process for smart meters
  • Decisions
  • Licences, codes and standards
05/04/2016Renewables Obligation Certificate (ROC) Issue Schedule 2016-2017
  • Guidance
  • Environmental programmes
  • RO
04/04/2016Approval of revision to National Grid Electricity Transmission's Black Start cost target
  • Decisions
  • Electricity - transmission
  • Electricity - wholesale markets
  • Licences, codes and standards
04/04/2016Certification decision on GNI(UK) Limited
  • Decisions
  • Electricity - wholesale markets
  • Gas - transmission
  • Gas - wholesale markets
04/04/2016Direction that SLC 13C of the Distribution Licence ceases to exist for addressed Licensees
  • Decisions
  • Electricity - distribution
  • Licences, codes and standards
04/04/2016Electricity system flexibility – Demand-side response survey
  • Consultations & responses
  • Electricity - distribution
  • Electricity - retail markets
  • Electricity - transmission
04/04/2016Reviewing the benefits of the Low Carbon Networks Fund and the governance of the Network Innovation Competition and the Network Innovation Allowance
  • Decisions
  • Electricity - distribution
  • Electricity - offshore transmission
  • Electricity - transmission
  • Gas - distribution
  • Gas - transmission
04/04/2016Direction by the Gas and Electricity Markets Authority under paragraph AA.1 of Special Generation Licence Condition AA - Direction to switch off Lynemouth
  • Decisions
  • Electricity - wholesale markets
01/04/2016Frequently Asked Questions - closure of the Renewables Obligation (RO) to small-scale solar PV
  • Factsheets
  • Environmental programmes
  • RO
01/04/2016Decision to certify TC Westermost Rough OFTO
  • Decisions
  • Electricity - offshore transmission
  • Electricity - transmission
01/04/2016Renewables Obligation: Closure of the scheme to small-scale solar PV
  • Guidance
  • Environmental programmes
  • RO
01/04/2016Direction in relation to the Environmental Discretionary Reward Scheme Guidance 2015-16
  • Decisions
  • Electricity - transmission
01/04/2016Feed-in Tariff (FIT): Deployment Caps reached in Tariff Period 1
  • Data and statistics
  • Environmental programmes
  • FIT
01/04/2016Energy Company Obligation Supplier Contact Details
  • Guidance
  • Environmental programmes
  • ECO
01/04/2016Direction issuing the Stakeholder Engagement and Consumer Vulnerability Incentive Guidance for RIIO-ED1
  • Decisions
  • Electricity - distribution
01/04/2016Direction to extend the submission date of the Supplemental Balancing Reserve Operational Methodology
  • Decisions
  • Electricity - wholesale markets
31/03/2016Microbusiness back-billing
  • Open letters & correspondence
  • Business consumers
  • Electricity - retail markets
  • Gas - retail markets
31/03/2016Fuel Poor Network Extensions Scheme: eligibility criteria and DECC’s Central Heating Fund
  • Open letters & correspondence
  • Domestic consumers
  • Gas - distribution
31/03/2016Forward Work Programme 2016-17
  • Decisions
  • Reports & plans
  • Business consumers
  • Corporate information
  • Domestic consumers
  • Electricity - distribution
  • Electricity - offshore transmission
  • Electricity - retail markets
  • Electricity - transmission
  • Electricity - wholesale markets
  • Enforcement
  • Environmental programmes
  • Domestic RHI
  • Non-Domestic RHI
  • FIT
  • REGO
  • RO
  • CCL
  • WHD
  • GER
  • Gas - distribution
  • Gas - retail markets
  • Gas - transmission
  • Gas - wholesale markets
  • Licences, codes and standards
31/03/2016RIIO accounts: Update letter and next steps
  • Decisions
  • Electricity - distribution
  • Electricity - transmission
  • Gas - distribution
  • Gas - transmission
31/03/2016RIIO-ED1: Direction to make modifications to the ED1 Price Control Financial Handbook for slow-track licensees
  • Decisions
  • Electricity - distribution
31/03/2016RIIO-ED1: Direction to make modifications to the ED1 Price Control Financial Handbook for fast-track licensees
  • Decisions
  • Electricity - distribution
31/03/2016Decision on proposal to issue the Business Plan Commitment Reporting Guidance
  • Decisions
  • Electricity - distribution
31/03/2016Competitive Networks News: issue eight – March 2016
  • News and blogs
  • Electricity - offshore transmission
  • Electricity - transmission
31/03/2016Approval of Methodology Statements for the Determination of System-to-System Flows in relation to the Interconnectors
  • Decisions
  • Electricity - wholesale markets
31/03/2016Code Governance Review (Phase 3) Final Proposals – Consultation on licence modifications
  • Consultations & responses
  • Licences, codes and standards
31/03/2016Ofgem’s response to the Department of Energy and Climate Change’s (DECC’s) consultation on new Smart Energy Code content and related licence amendments
  • Open letters & correspondence
  • Electricity - retail markets
  • Gas - retail markets
31/03/2016Code Governance Review (Phase 3) Final Proposals – Consultation on code administration reporting metrics and performance surveys
  • Consultations & responses
  • Licences, codes and standards
31/03/2016Smart prepayment for a smarter market: our decisions
  • Consultations & responses
  • Decisions
  • Business consumers
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
31/03/2016Smart billing for a smarter market: our decision
  • Decisions
  • Business consumers
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
31/03/2016Code Governance Review (Phase 3) Final Proposals
  • Decisions
  • Licences, codes and standards
31/03/2016Simplification Plan 2016-17
  • Decisions
  • Reports & plans
  • Business consumers
  • Corporate information
  • Domestic consumers
31/03/2016Decision regarding the indexation of future OFTO and interconnector licences
  • Decisions
  • Electricity - offshore transmission
  • Electricity - transmission
31/03/2016How to deal with energy salespeople
  • Factsheets
  • Guidance
  • Domestic consumers
31/03/2016Direction to make modifications to the Regulatory Instructions and Guidance (RIGs) for RIIO-ED1
  • Decisions
  • Electricity - distribution
31/03/2016Energy Company Obligation (ECO) Monitoring Report (April – June 2015)
  • Reports & plans
  • Environmental programmes
  • ECO
29/03/2016Decision on the Modification of National Grid Electricity Transmission Plc’s Electricity Transmission Licence - Updating Incentive Performance in Past Incentive Schemes
  • Decisions
  • Electricity - wholesale markets
29/03/2016Offshore Transmission Owner Regulatory Instructions and Guidance for Transitional Tender Round 2 Licensees
  • Guidance
  • Electricity - offshore transmission
29/03/2016Offshore Transmission Owner Regulatory Instructions and Guidance for Transitional Tender Round 3 Licensees
  • Guidance
  • Electricity - offshore transmission
29/03/2016Call for engagement on insights for future regulation
  • News and blogs
  • Corporate information
29/03/2016Offshore Transmission Owner Regulatory Instructions and Guidance for Transitional Tender Round 1 Licensees
  • Guidance
  • Electricity - offshore transmission
29/03/2016Ofgem: Non-consolidated performance related pay
  • Data and statistics
  • Corporate information
29/03/2016UKRN promotes and supports initiatives to raise awareness of vulnerability support services
  • Guidance
  • Corporate information
  • Domestic consumers
24/03/2016Helpsheet: Domestic RHI application form questions
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016Domestic Renewable Heat Incentive essential guide to metering
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016Domestic Renewable Heat Incentive essential guide for installers
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016Factsheet: Tariffs and payments for the Domestic RHI
  • Factsheets
  • Environmental programmes
  • Domestic RHI
24/03/2016Domestic RHI essential guide to optional monitoring: Metering and Monitoring Service Package
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016Factsheet: An introduction to the Domestic RHI
  • Factsheets
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016PrePayPower Limited: Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
24/03/2016Distribution Connection and Use of System Agreement (DCUSA) DCP259: CMP223 - Enduring Generation User Commitment
  • Decisions
  • Licences, codes and standards
24/03/2016Factsheet: I have a newly built house. Am I eligible?
  • Factsheets
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016ErP and the Domestic RHI
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016Consultation on E-Serve’s draft guidance – Northern Ireland Renewables Obligation: Closure of the scheme to large onshore wind
  • Guidance
  • Open letters & correspondence
  • Environmental programmes
  • RO
24/03/2016The Renewable Heat Incentive (RHI) - Domestic or Non-Domestic?
  • Factsheets
  • Environmental programmes
  • Domestic RHI
24/03/2016Domestic Renewable Heat Incentive reference document
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016Biomass sustainability and the Domestic RHI
  • Factsheets
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016Factsheet: Do I need metering for the Domestic RHI?
  • Factsheets
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016Factsheet: Metering and monitoring service package for the Domestic RHI
  • Factsheets
  • Environmental programmes
  • Domestic RHI
24/03/2016Factsheet: Understanding renewable heating offers
  • Factsheets
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016Open response letter MCS Equivalence DRHI Consultation Stage 2
  • Decisions
  • Environmental programmes
  • Domestic RHI
24/03/2016Future of retail market regulation consumer group workshop – 3 March 2016
  • Agendas, minutes and presentations
  • Domestic consumers
  • Electricity - retail markets
  • Enforcement
  • Gas - retail markets
  • Licences, codes and standards
24/03/2016Energy Company Obligation monthly update: Issue 9 – March 2016
  • News and blogs
  • Environmental programmes
  • ECO
24/03/2016Guide to MyRHI for the Domestic Renewable Heat Incentive
  • Guidance
  • Environmental programmes
  • Domestic RHI
24/03/2016Easy guide to eligibility for the Non-Domestic RHI
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
24/03/2016Helpsheet - What to do if your application is in review
  • Factsheets
  • Environmental programmes
  • Domestic RHI
24/03/2016Approval of statement pursuant to paragraph 19.5 of condition 19 (Charging Statement for Service Charges) of the Smart Meter Communication Licence
  • Decisions
  • Electricity - retail markets
  • Gas - retail markets
24/03/2016March 2016 changes to the Non-Domestic RHI regulations
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
24/03/2016Feed-in Tariff (FIT): Deployment Caps reached in Tariff Period 1
  • Data and statistics
  • Environmental programmes
  • FIT
24/03/2016Non-Domestic Renewable Heat Incentive grant repayment guidance note
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
24/03/2016Non-Domestic RHI Main Guidance
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
24/03/2016Renewable Heat Incentive: Frequently Asked Questions
  • Factsheets
  • Environmental programmes
  • Non-Domestic RHI
23/03/2016Ulzieside Wind Energy Limited - Notice of application for an electricity generation licence
  • Licence applications
  • Licences, codes and standards
23/03/2016Renewables Obligation (RO) Annual Report 2014-15
  • Reports & plans
  • Environmental programmes
  • RO
23/03/2016ECO Stakeholder Delivery Group
  • Agendas, minutes and presentations
  • Environmental programmes
  • ECO
23/03/2016Biomass Sustainability Dataset 2014-15
  • Data and statistics
  • Environmental programmes
  • RO
23/03/2016Open letter: call for engagement on insights for future regulation
  • Open letters & correspondence
  • Business consumers
  • Corporate information
  • Domestic consumers
  • Electricity - distribution
  • Electricity - offshore transmission
  • Electricity - retail markets
  • Electricity - transmission
  • Electricity - wholesale markets
  • Environmental programmes
  • ECO
  • Domestic RHI
  • Non-Domestic RHI
  • FIT
  • REGO
  • RO
  • CCL
  • WHD
  • GER
  • Gas - distribution
  • Gas - retail markets
  • Gas - transmission
  • Gas - wholesale markets
23/03/2016GDF Suez Energy Management Trading - Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
22/03/2016OFTO Tender Round Four and Future Tenders - Information Event
  • Agendas, minutes and presentations
  • Electricity - offshore transmission
22/03/2016DCC Operational Performance Regime: Principles and Objectives
  • Consultations & responses
  • Business consumers
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
22/03/2016Notice to correct minor formula errors in the ED1 PCFM for fast track licensees
  • Consultations & responses
  • Electricity - distribution
22/03/2016Renewables Obligation: Annual Sustainability Template
  • Guidance
  • Environmental programmes
  • RO
22/03/2016Mongoose Energy Supply Ltd - Notice of application for a gas supply licence
  • Licence applications
  • Licences, codes and standards
22/03/2016Uniform Network Code (UNC) 551: Protecting consumers who are disaggregated under Modification 0428 from Ratchet charges for Winter 2015/16
  • Decisions
  • Licences, codes and standards
22/03/2016RIIO-GT1 Annual Report 2014-15
  • Reports & plans
  • Gas - transmission
22/03/2016RIIO-GD1 Annual Report 2014-15
  • Reports & plans
  • Gas - distribution
22/03/2016National Grid agrees to pay out £3m after failing to meet gas network repair targets
  • Press releases
  • Gas - distribution
21/03/2016Central Feed-in Tariff Register (CFR) User Guide Part 4: How to search, view and update details on the CFR, reports and automated emails
  • Guidance
  • Environmental programmes
  • FIT
21/03/2016Central Feed-in Tariff Register (CFR) User Guide Part 5: How To Extend an MCS or ROO-FIT Installation on the CFR
  • Guidance
  • Environmental programmes
  • FIT
21/03/2016Central Feed-in Tariff Register (CFR) User Guide Part 2: How to Register a Microgeneration Certification Scheme (MCS) Installation onto the CFR
  • Guidance
  • Environmental programmes
  • FIT
21/03/2016Central Feed-in Tariff Register (CFR) User Guide Part 3: How to Register a ROO-FIT Installation onto the CFR
  • Guidance
  • Environmental programmes
  • FIT
21/03/2016Cleanreturns Limited - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
21/03/2016Applying for the Domestic RHI – Getting it right first time
  • News and blogs
  • Environmental programmes
  • Domestic RHI
21/03/2016Authority decision to 'send back' DCUSA modification proposal 181 'Previous Connection Terms Enduring'
  • Decisions
  • Licences, codes and standards
21/03/2016Social Ventures in Energy Limited - Notice of revocation of a gas shipper licence
  • Decisions
  • Licences, codes and standards
21/03/2016Mitsui Global Gas UK Ltd - Notice of Revocation of a gas shipper licence
  • Decisions
  • Licences, codes and standards
21/03/2016Opal Gas Limited - Notice of Extension of a gas supply licence
  • Decisions
  • Licences, codes and standards
18/03/2016Section 23 notice of modification of National Grid Gas’ transporter licence to add three new exit points
  • Consultations & responses
  • Gas - transmission
  • Licences, codes and standards
18/03/2016Evaluation of OFTO Tender Round 2 and 3 Benefits
  • Reports & plans
  • Electricity - offshore transmission
  • Electricity - transmission
18/03/2016How competitive tendering for wind farms benefits you
  • News and blogs
  • Electricity - offshore transmission
18/03/2016Tendering regime reduces the cost of connecting offshore wind farms by at least £700m
  • Press releases
  • Electricity - offshore transmission
17/03/2016Feed-in Tariff (FIT) Deployment Caps that have been reached in Tariff Period 1 (08 February – 31 March 2016)
  • Data and statistics
  • Environmental programmes
  • FIT
17/03/2016Supply Point Administration Agreement (SPAA) Change Proposal (CP): 15/320: 'TRAS Expert Group (TEG) Assessment of TRAS Related Change Proposals'
  • Decisions
  • Licences, codes and standards
17/03/2016Mattina Limited - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
17/03/2016Inverno Limited - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
17/03/2016Prozana Limited - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
17/03/2016Singola Limited - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
16/03/2016Second Consultation on Ofgem's policy for funding Network Operators' Pension Scheme Established Deficits
  • Consultations & responses
  • Electricity - distribution
  • Electricity - transmission
  • Gas - distribution
  • Gas - transmission
16/03/2016Decision to consult further on pension deficit funding policy
  • Decisions
  • Electricity - distribution
  • Electricity - transmission
  • Gas - distribution
  • Gas - transmission
16/03/2016Capture Power Limited - Notice of revocation of an electricity generation licence
  • Decisions
  • Licences, codes and standards
16/03/2016Statoil Exploration (Ireland) Ltd - Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
15/03/2016UK Power Distribution Ltd’s proposed Safety and Security of Supplies Enquiry Service Statement
  • Decisions
  • Electricity - distribution
15/03/2016Notice of Intention to Direct modifications to the Electricity Transmission Network Output Measures Methodology
  • Consultations & responses
  • Electricity - transmission
15/03/2016Response to proposals for the monitoring and enforcement of Nominated Electricity Market Operators under Commission Regulation (EU) 2015/1222 of 24 July 2015 establishing a guideline on capacity allocation and congestion management.
  • Open letters & correspondence
  • Electricity - wholesale markets
15/03/2016Direction in respect of EMR preparatory costs
  • Decisions
  • Electricity - wholesale markets
15/03/2016Minutes of the Gas and Electricity Markets Authority - 11 February 2016
  • Agendas, minutes and presentations
  • Corporate information
15/03/2016Investigation under Chapter I of the Competition Act 1998 and/or Article 101 Treaty on the Functioning of the European Union: Commission rates
  • Investigations
  • Enforcement
15/03/2016World Consumer Rights Day: Making a positive difference
  • News and blogs
  • Business consumers
  • Domestic consumers
14/03/2016Decision on modifications to Wales and West Utilities Connection Charging Methodology Statement
  • Decisions
  • Gas - distribution
11/03/2016Notice - Modification in relation to RIIO-T1 Electricity Transmission Price Control - Regulatory Instructions and Guidance: Version 3.0
  • Consultations & responses
  • Electricity - transmission
11/03/2016Feed-in Tariff (FIT) Deployment Caps that have been reached in Tariff Period 1 (08 February – 31 March 2016)
  • Data and statistics
  • Environmental programmes
  • FIT
11/03/2016Connection and Use of System Code (CUSC) CMP254: 'Addressing discrepancies in disconnection/de-energisation remedies'
  • Decisions
  • Licences, codes and standards
11/03/2016Meter Readers Application Form
  • Licence applications
  • Gas - retail markets
  • Licences, codes and standards
10/03/2016Simple Energy Scotland Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
10/03/2016Green Deal Arrangements Agreement (GDAA) Change Proposal (CP) 0085 Amending Funding Provisions V2
  • Decisions
  • Licences, codes and standards
10/03/2016Simple Energy Scotland Limited - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
10/03/2016Ofgem response to ENA Consultation - Reducing Costs and Removing Barriers for Low Flow Entry Sites
  • Open letters & correspondence
  • Gas - distribution
  • Gas - retail markets
10/03/2016Ofgem welcomes Competition and Markets Authority’s provisional decision on remedies
  • Press releases
  • Corporate information
09/03/2016Southern Gas Networks (SGN) Robotics Project decision to proceed with Element 4
  • Decisions
  • Gas - distribution
09/03/2016Ofgem appoints new chief operating officer and senior partner for networks
  • News and blogs
  • Corporate information
09/03/2016Star Energy Oil & Gas Limited - Notice of application for a gas supply licence
  • Licence applications
  • Licences, codes and standards
09/03/2016Proposal to modify Gas Transporters Licence Standard Condition 2
  • Consultations & responses
  • Gas - distribution
  • Gas - transmission
09/03/2016 Low Carbon Networks Fund – amendments to Electricity North West’s eta project
  • Open letters & correspondence
  • Electricity - distribution
09/03/2016Elective half-hourly settlement: publication of responses to December open letter
  • Open letters & correspondence
  • Electricity - retail markets
09/03/2016Agenda of the Gas and Electricity Markets Authority - March 2016
  • Agendas, minutes and presentations
  • Corporate information
08/03/2016External Design Advisory Group (EDAG) Meeting 3
  • Agendas, minutes and presentations
  • Electricity - retail markets
  • Gas - retail markets
08/03/2016Open letter – guidance on the application of decimal places to the unit rate and standing charge in the Tariff Information Label and consumer bills
  • Guidance
  • Open letters & correspondence
  • Electricity - retail markets
  • Gas - retail markets
08/03/2016PGNiG Supply & Trading GmbH - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
08/03/2016Celebrating diversity on International Women's Day
  • News and blogs
  • Corporate information
07/03/2016Effective billing and information
  • Agendas, minutes and presentations
  • Open letters & correspondence
  • Domestic consumers
  • Electricity - retail markets
07/03/2016Chairman, Non-Executives and Senior Management expenses Q2 (2015-16) September 2015
  • Data and statistics
  • Corporate information
07/03/2016Review of the non-domestic gas metering market in Great Britain - Final Report
  • Reports & plans
  • Business consumers
  • Gas - retail markets
07/03/2016Chairman, Non-Executives and Senior Management expenses Q2 (2015-16) August 2015
  • Data and statistics
  • Corporate information
07/03/2016Chairman, Non-Executives and Senior Management expenses Q2 (2015-16) July 2015
  • Data and statistics
  • Corporate information
07/03/2016Chairman, Non-Executives and Senior Management expenses Q1 (2015-16) June 2015
  • Data and statistics
  • Corporate information
07/03/2016Feed-in Tariff (FIT) Deployment Caps Monthly Report- February 2016
  • Data and statistics
  • Environmental programmes
  • FIT
04/03/2016Ofgem challenges power grid companies to connect more renewables
  • News and blogs
  • Electricity - distribution
04/03/2016Interest During Construction for Offshore Transmission applying in the financial year 2016/17
  • Decisions
  • Electricity - offshore transmission
  • Electricity - transmission
04/03/2016Sanquhar Community Wind Company Limited - Notice of application for an electricity generation licence
  • Licence applications
  • Licences, codes and standards
04/03/2016Consultation on getting an electricity connection when the network is constrained
  • Consultations & responses
  • Electricity - distribution
03/03/2016Understanding the audit process on the Domestic RHI
  • News and blogs
  • Environmental programmes
  • Domestic RHI
03/03/2016What’s in store for the future retail energy market?
  • News and blogs
  • Business consumers
  • Domestic consumers
03/03/2016Ofgem welcomes the government’s Cutting Red Tape review
  • News and blogs
  • Corporate information
  • Electricity - retail markets
  • Gas - retail markets
03/03/2016DRAFT Renewables Obligation: Fuel Classification Flow Diagram
  • Open letters & correspondence
  • Environmental programmes
  • RO
02/03/2016Notice under Part H of Charge Restriction Condition (CRC) 2C (Broad Measure of Customer Service Adjustment) of the proposed text of the Stakeholder Engagement and Consumer Vulnerability Guidance
  • Consultations & responses
  • Electricity - distribution
02/03/2016E.ON UK Energy Markets Limited - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
01/03/2016Summary of response to proposed changes to the process for presenting Guarantees of Origin to Ofgem after the removal of Climate Change Levy exemption for renewables from 1 August 2015
  • Decisions
  • Environmental programmes
  • REGO
01/03/2016ECO Register Unavailability Notification
  • News and blogs
  • Environmental programmes
  • ECO
01/03/2016Guidance for Organisations on presenting Guarantees of Origin for use in GB Fuel Mix Disclosure and Feed-in Tariff annual levelisation
  • Guidance
  • Environmental programmes
  • REGO
01/03/2016Offtaker of Last Resort Levelisation Schedule
  • Guidance
  • Electricity - wholesale markets
01/03/2016Feed-in Tariff (FIT): quarterly report – Issue 23
  • Reports & plans
  • Environmental programmes
  • FIT
01/03/2016Proposed modification of the Network Innovation Competition licence – The Funding Return Mechanism
  • Consultations & responses
  • Electricity - distribution
  • Electricity - offshore transmission
  • Electricity - transmission
  • Gas - distribution
  • Gas - transmission
  • Licences, codes and standards
01/03/2016Appointment of Users' Representatives to the UNC Panel and subcommittees
  • Decisions
  • Licences, codes and standards
01/03/2016Guide to the GB RHI application form questions (on or after 2 July 2014)
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
01/03/2016Open letter on SBR and DSBR for 2017/18 given the government’s consultation to run a CA for delivery in the same year
  • Open letters & correspondence
  • Electricity - wholesale markets
01/03/2016Suspension of Northern Ireland RHI
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
01/03/2016Renewables Obligation: Sustainability Reporting
  • Guidance
  • Environmental programmes
  • RO
01/03/2016Renewables Obligation: Fuel Measurement and Sampling Guidance
  • Guidance
  • Environmental programmes
  • RO
01/03/2016Renewables Obligation: Sustainability Criteria
  • Guidance
  • Environmental programmes
  • RO
01/03/2016Northern Ireland Guide to the RHI Application Form (Applicant Guidance Note 2)
  • Other
  • Environmental programmes
  • Non-Domestic RHI
01/03/2016RHI Register External User Guide
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
01/03/2016Renewable Heat Incentive– Overview Guide to the Application Process (Applicant Guidance Note 3) NI
  • Factsheets
  • Environmental programmes
  • Non-Domestic RHI
29/02/2016Ofgem's Criminal Prosecution Policy Statement
  • Consultations & responses
  • Decisions
  • Investigations
  • Electricity - wholesale markets
  • Enforcement
  • Gas - wholesale markets
29/02/2016Lily Energy Supply Limited - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
29/02/2016Thistle Energy Supply Limited - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
29/02/2016Uniform Network Code (UNC) 573: Project Nexus - Deferral of implementation of elements of retrospective adjustment arrangements
  • Decisions
  • Licences, codes and standards
29/02/2016Feed-in Tariff Levelisation Schedule Year 7
  • Guidance
  • Environmental programmes
  • FIT
26/02/2016Ofgem’s response to DECC’s December 2015 consultation on Alternative Home Area Network (Alt HAN) Solutions
  • Open letters & correspondence
  • Electricity - retail markets
  • Gas - retail markets
26/02/2016Decision letter approving the designation of an Agreement as a CSEP Ancillary Agreement in accordance with Standard Special Condition A11(18)
  • Decisions
  • Gas - transmission
  • Licences, codes and standards
26/02/2016Feed-in Tariff (FIT) Deployment Caps that have been reached in Tariff Period 1 (08 February – 31 March 2016)
  • Data and statistics
  • Environmental programmes
  • FIT
26/02/2016Ofgem/DECC Independent Suppliers Forum 2 February 2016
  • Agendas, minutes and presentations
  • Electricity - retail markets
  • Gas - retail markets
  • Licences, codes and standards
26/02/2016Decision to modify the disapplication conditions of the Independent Gas Transporter and Independent Distribution Network Operator licences
  • Decisions
  • Electricity - distribution
  • Gas - distribution
  • Licences, codes and standards
25/02/2016Easy guide to the Non Domestic RHI
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
25/02/2016Infographic: Energy company performance
  • Data and statistics
  • Domestic consumers
  • Enforcement
25/02/2016Domestic Renewable Heat Incentive Quarterly Report - Issue 7
  • Data and statistics
  • Reports & plans
  • Environmental programmes
  • Domestic RHI
25/02/2016DCC Price Control Decision: Regulatory Year 2014/15
  • Decisions
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
25/02/2016Easy guide to heat pumps for the Non-Domestic Renewable Heat Incentive (RHI)
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
25/02/2016Who is E-Serve and what does it do?
  • News and blogs
  • Environmental programmes
  • ECO
  • Domestic RHI
  • Non-Domestic RHI
  • FIT
  • REGO
  • RO
  • CCL
  • WHD
  • GER
25/02/2016 Easy guide to staying compliant with the scheme rules
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
25/02/2016Easy guide to metering requirements for the Non Domestic RHI
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
25/02/2016Easy Guide to Periodic Data Submissions
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
25/02/2016Easy guide to sustainability for the Non-Domestic RHI
  • Guidance
  • Environmental programmes
  • Non-Domestic RHI
24/02/2016Feed-in Tariff: Guidance for Licensed Electricity Suppliers (Version 8)
  • Guidance
  • Environmental programmes
  • FIT
24/02/2016Feed-in Tariff (FIT): Guidance for Renewable Installations (Version 10)
  • Guidance
  • Environmental programmes
  • FIT
24/02/2016Memorandum of understanding between the Competition and Markets Authority and the Gas and Electricity Markets Authority – Concurrent Competition Powers
  • Guidance
  • Corporate information
  • Enforcement
24/02/2016ElectroRoute Energy Trading Limited - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
24/02/2016Gwynt y Môr OFTO plc - Direction under paragraph 10 of Amended Standard Condition E12-J4
  • Decisions
  • Electricity - offshore transmission
23/02/2016Distribution Connection and Use of System Agreement (DCUSA) DCP204 - Smart Metering Related Amendments to Schedule 8
  • Decisions
  • Licences, codes and standards
23/02/2016RIIO-ED1: Notice to make modifications to the ED1 Price Control Financial Handbook for fast-track licensees
  • Consultations & responses
  • Electricity - distribution
23/02/2016Proposal to issue the Business Plan Commitment Reporting Guidance
  • Consultations & responses
  • Electricity - distribution
23/02/2016Notice proposing modifications to the Regulatory Instructions and Guidance (RIGs) for RIIO-ED1
  • Consultations & responses
  • Electricity - distribution
23/02/2016RIIO-ED1: Notice to make modifications to the ED1 Price Control Financial Handbook for slow-track licensees
  • Consultations & responses
  • Electricity - distribution
23/02/2016Northern Powergrid Connection Charging Methodology and Statement amendment
  • Decisions
  • Electricity - distribution
22/02/2016Decision to modify Special Condition 8C: Basis of transmission owner charges and to change the way Statements of the Basis for Transmission Owner Charges are produced
  • Decisions
  • Electricity - transmission
22/02/2016Expansion of the investigation into British Gas Trading Limited and its compliance with its obligations under the gas and electricity supply licences (Standard Licence Conditions 7A, 14, 14A and 21B)
  • Investigations
  • Business consumers
  • Electricity - retail markets
  • Enforcement
  • Gas - retail markets
  • Licences, codes and standards
22/02/2016More consumers are shopping around with over six million energy switches in 2015, says Ofgem
  • News and blogs
  • Domestic consumers
19/02/2016How can we make the electricity system more flexible?
  • News and blogs
  • Electricity - distribution
  • Electricity - transmission
19/02/2016Feed-in Tariff (FIT) Deployment Caps that have been reached in Tariff Period 1 (08 February – 31 March 2016)
  • Data and statistics
  • Environmental programmes
  • FIT
18/02/2016Notice of changes to the Environmental Discretionary Reward Scheme Guidance for the 2015-16 scheme year
  • Guidance
  • Electricity - transmission
17/02/2016Final Proposals for Updating Incentive Performance in Past Incentive Schemes and Statutory Consultation on Proposed Licence Changes
  • Consultations & responses
  • Electricity - wholesale markets
17/02/2016Renewables Obligation (RO) buy-out price and mutualisation ceilings for 2016-17
  • Guidance
  • Environmental programmes
  • RO
17/02/2016Ofgem Guidance on Code Modification Urgency Criteria
  • Decisions
  • Licences, codes and standards
17/02/2016RWE Innogy Stallingborough Limited - Notice of Revocation of an electricity generation licence
  • Decisions
  • Licences, codes and standards
17/02/2016Future of retail market regulation stakeholder workshop – 3 February 2016
  • Agendas, minutes and presentations
  • Domestic consumers
  • Electricity - retail markets
  • Enforcement
  • Gas - retail markets
  • Licences, codes and standards
17/02/2016Energy Company Obligation Monthly Update – Issue 8 – February 2016
  • News and blogs
  • ECO
16/02/2016Wise Energy Solutions Ltd - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
16/02/2016The Energy Support Bureau Limited - Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
16/02/2016The Energy Support Bureau Limited - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
16/02/2016Wise Energy Solutions Ltd - Notice of application for a gas supply licence
  • Licence applications
  • Licences, codes and standards
16/02/2016Marble Power Limited - Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
16/02/2016Minutes of the Gas and Electricity Markets Authority - 21 January 2016
  • Agendas, minutes and presentations
  • Corporate information
16/02/2016Cap and floor regime: Publication of supply chain plans for successful IPA projects
  • Reports & plans
  • Electricity - transmission
15/02/2016Network Innovation Competition 2015 – Northern Gas Networks decision on resubmission
  • Decisions
  • Electricity - distribution
12/02/2016Feed-in Tariff (FIT) Deployment Caps that have been reached in Tariff Period 1 (08 February – 31 March 2016)
  • Data and statistics
  • Environmental programmes
  • FIT
12/02/2016Direction to issue the Environment Report Guidance Document under the electricity distribution network operators price control RIIO-ED1
  • Decisions
  • Electricity - distribution
12/02/2016Feed-in Tariff (FIT) Levelisation Report July to September 2015
  • Data and statistics
  • Environmental programmes
  • FIT
11/02/2016MCS Deployment Caps FAQ
  • Guidance
  • Environmental programmes
  • FIT
11/02/2016Master Registration Agreement MRA CP0232 - MRA amendments following a post implementation review of materiality testing
  • Decisions
  • Licences, codes and standards
11/02/2016Consultation on draft guidance: closure of the Renewables Obligation to onshore wind in England, Scotland and Wales
  • Open letters & correspondence
  • Environmental programmes
  • RO
11/02/2016UNC527: Implementation of Annual Quantity arrangements; UNC528V: Implementation of Supply Point Administration, gas allocation and settlement arrangements; UNC529: Implementation of Retrospective Adjustment arrangements (Project Nexus transitional mods)
  • Decisions
  • Licences, codes and standards
11/02/2016Smart Meter Installation Code of Practice Change Request 031 (CR031) - aligning the definition of vulnerability with industry best practice
  • Decisions
  • Electricity - retail markets
  • Gas - retail markets
  • Licences, codes and standards
11/02/2016Graduate Development Programme Suitability Statement template
  • Guidance
  • Corporate information
10/02/2016Connection and Use of System Code (CUSC) CMP242: Charging arrangements for interlinked offshore transmission solutions connecting to a single onshore substation
  • Decisions
  • Licences, codes and standards
10/02/2016Ofgem publishes energy suppliers’ 2015 complaints data
  • Press releases
  • Business consumers
  • Domestic consumers
10/02/2016Feed-in Tariff (FIT): Generation & Export Payment Rate Table– 08 February – 31 March 2016
  • Data and statistics
  • Environmental programmes
  • FIT
09/02/2016Distribution Connection and Use of System Agreement (DCUSA) DCP247 - Introduction of TRAS disputes procedure; and Supply Point Administration Agreement (SPAA) CP15/315 - Introduction of TRAS disputes procedure
  • Decisions
  • Licences, codes and standards
09/02/2016Regent Power Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
09/02/2016Innovation in a transforming energy system
  • Agendas, minutes and presentations
  • Corporate information
  • Electricity - distribution
  • Electricity - offshore transmission
  • Electricity - retail markets
  • Electricity - transmission
  • Gas - distribution
  • Gas - retail markets
  • Gas - transmission
  • Gas - wholesale markets
08/02/2016Upcoming deadline to submit for initial screening for the 2016 Gas Network Innovation Competition (NIC)
  • Guidance
  • Gas - distribution
  • Gas - transmission
08/02/2016Upcoming deadline to submit for initial screening for the 2016 Electricity Network Innovation Competition (NIC)
  • Guidance
  • Electricity - distribution
  • Electricity - transmission
08/02/2016Celesto Enterprises Limited - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
08/02/2016Celesto Enterprises Limited - Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
08/02/2016Celesto Enterprises Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
08/02/2016ECO2 consultation on requirements for overwriting U-values for cavity wall insulation measures
  • Consultations & responses
  • Decisions
  • Environmental programmes
  • ECO
05/02/2016Decision on funding for work package 2.4 of the Enhanced Frequency Control Capability (EFCC) project
  • Decisions
  • Electricity - distribution
  • Electricity - transmission
05/02/2016Aughinish Alumina Limited - Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
05/02/2016Payments to suppliers over £25,000: January 2016
  • Data and statistics
  • Corporate information
04/02/2016Galloper Wind Farm Limited - Notice of grant of an electricity generation licence
  • Decisions
  • Licences, codes and standards
04/02/2016Response to our ECO2 Technical Requirements Consultation
  • Decisions
  • Environmental programmes
  • ECO
04/02/2016GEN4U Ltd - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
04/02/2016GEN4U Ltd - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
04/02/2016Certification review in accordance with the Electricity Act 1989 - Decision of the Gas and Electricity Markets Authority in relation to the OFTOs owned by Blue Transmission
  • Decisions
  • Electricity - offshore transmission
04/02/2016Decision on reforming suppliers’ meter inspection obligations
  • Decisions
  • Business consumers
  • Domestic consumers
  • Electricity - retail markets
  • Gas - distribution
  • Gas - retail markets
04/02/2016Offshore Electricity Transmission: Invitation to Tender Document for Tender Round 3 (TR3): Westermost Rough
  • Other
  • Electricity - offshore transmission
04/02/2016Consultation on proposed changes to the standard conditions of the electricity interconnector licence, licences held by Nemo Link and NGIL and NGET's electricity transmission licence to implement the cap and floor regime and use of revenues compliance
  • Consultations & responses
  • Guidance
  • Electricity - transmission
04/02/2016Innovation in a transforming energy system
  • News and blogs
  • Electricity - retail markets
  • Gas - retail markets
04/02/2016TC Westermost Rough OFTO Limited - approval of statement of the basis of transmission owner charges
  • Decisions
  • Electricity - offshore transmission
  • Licences, codes and standards
04/02/2016Ofgem grants licence for Transmission Capital Partners to own link to Westermost Rough Windfarm
  • Press releases
  • Electricity - offshore transmission
04/02/2016TC Westermost Rough OFTO Limited - approval of market rate revenue adjustment methodology statement
  • Decisions
  • Electricity - offshore transmission
04/02/2016Offshore Transmission: cost assessment for the Westermost Rough transmission assets
  • Decisions
  • Open letters & correspondence
  • Electricity - offshore transmission
04/02/2016TC Westermost Rough OFTO Limited - notice under regulation 28(6) of confirmation of determination to grant the licence
  • Decisions
  • Electricity - offshore transmission
  • Licences, codes and standards
04/02/2016TC Westermost Rough OFTO Limited - notice under section 49A of reasons for modification of the offshore transmission licence
  • Decisions
  • Electricity - offshore transmission
  • Licences, codes and standards
04/02/2016E-Serve yng Nghymru mewn rhifau 2015
  • Data and statistics
  • Environmental programmes
  • ECO
  • Domestic RHI
  • Non-Domestic RHI
  • FIT
  • REGO
  • RO
  • CCL
  • WHD
  • GER
03/02/2016Payments to suppliers over £25,000: December 2015
  • Data and statistics
  • Corporate information
03/02/2016Uniform Network Code (UNC) 504: Demand Side Response (DSR) Methodology Implementation
  • Decisions
  • Licences, codes and standards
03/02/2016Payments to suppliers over £25,000: November 2015
  • Data and statistics
  • Corporate information
03/02/2016Payments to suppliers over £25,000: August 2015
  • Data and statistics
  • Corporate information
03/02/2016Payments to suppliers over £25,000: September 2015
  • Data and statistics
  • Corporate information
03/02/2016Payments to suppliers over £25,000: October 2015
  • Data and statistics
  • Corporate information
03/02/2016Decision on modifications to National Grid Gas Distribution’s connection charging methodology statement
  • Decisions
  • Gas - distribution
02/02/2016Chairman, Non-Executives and Senior Management expenses Q1 (2015-16) May 2015
  • Data and statistics
  • Corporate information
02/02/2016Chairman, Non-Executives and Senior Management expenses Q1 (2015-16) April 2015
  • Data and statistics
  • Corporate information
02/02/2016Chairman, Non-Executives and Senior Management expenses Q4 (2014-15) February 2015
  • Data and statistics
  • Corporate information
02/02/2016Chairman, Non-Executives and Senior Management expenses Q4 (2014-15) March 2015
  • Data and statistics
  • Corporate information
01/02/2016Decision on DNO Common Network Asset Indices Methodology
  • Decisions
  • Electricity - distribution
01/02/2016Quicker and more efficient connections – an update on industry progress
  • Reports & plans
  • Electricity - distribution
01/02/2016External Design Advisory Group (EDAG) Meeting 2
  • Agendas, minutes and presentations
  • Electricity - retail markets
  • Gas - retail markets
01/02/2016Meeting note from 9 December 2015 RIIO-T1 and GD1 Mid-Period Review stakeholder forum
  • Agendas, minutes and presentations
  • Electricity - transmission
  • Gas - distribution
  • Gas - transmission
01/02/2016External Design Advisory Group (EDAG) Meeting 1
  • Agendas, minutes and presentations
  • Electricity - retail markets
  • Gas - retail markets
01/02/2016Feed-in Tariff (FIT): Tariff Table 1 April 2016 Non-PV Only
  • Data and statistics
  • Environmental programmes
  • FIT
01/02/2016Feed-in Tariff (FIT): Tariff Table 1 April 2016 PV Only
  • Data and statistics
  • Environmental programmes
  • FIT
29/01/2016GDF Suez Energy Management Trading - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
29/01/2016Capacity Market Rules change proposal submissions
  • Open letters & correspondence
  • Electricity - wholesale markets
29/01/2016RIIO-ED1: Decision on minor modifications to special conditions of the electricity distribution licences held by Western Power Distribution plc (WPD)
  • Decisions
  • Electricity - distribution
  • Licences, codes and standards
29/01/2016Data Assurance Guidance
  • Decisions
  • Electricity - distribution
  • Electricity - transmission
29/01/2016RIIO-ED1: Decision on minor modifications to special conditions of slow-track electricity distribution licences
  • Decisions
  • Electricity - distribution
  • Licences, codes and standards
29/01/2016Dermot Nolan: Ofgem’s challenges and plans for 2016/17
  • News and blogs
  • Corporate information
29/01/2016Earl Power Supply Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
29/01/2016Girl Power Supply Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
29/01/2016E-Serve in Wales by Numbers 2015
  • Data and statistics
  • Corporate information
  • Environmental programmes
  • ECO
  • Domestic RHI
  • Non-Domestic RHI
  • FIT
  • REGO
  • RO
  • CCL
  • WHD
  • GER
29/01/2016E-Serve in Scotland by Numbers 2015
  • Data and statistics
  • Corporate information
  • Environmental programmes
  • ECO
  • Domestic RHI
  • Non-Domestic RHI
  • FIT
  • REGO
  • RO
  • CCL
  • WHD
  • GER
29/01/2016Direction to extend the deadline for National Grid Gas plc to submit a business plan for the Greenhouse Gas Emissions Investigation Mechanism
  • Decisions
  • Gas - wholesale markets
29/01/2016The smart meter rollout: Observations on suppliers’ rollout preparations and small supplier rollout template guidance
  • Open letters & correspondence
  • Business consumers
  • Domestic consumers
  • Electricity - retail markets
  • Gas - retail markets
28/01/2016Government Electricity Rebate annual report
  • Reports & plans
  • Environmental programmes
  • ECO
28/01/2016Minutes of the Gas and Electricity Markets Authority - 10 December 2015
  • Agendas, minutes and presentations
  • Corporate information
28/01/2016Non-Domestic Renewable Heat Incentive (RHI) quarterly report October – December 2015
  • Reports & plans
  • Environmental programmes
  • Non-Domestic RHI
28/01/2016Ofgem statement on SSE price cut
  • Press releases
  • Corporate information
  • Domestic consumers
27/01/2016Ofgem's reply to 'The Daily Mail'
  • Press releases
  • Corporate information
27/01/2016Investigation into npower’s compliance with Standards of Conduct (Standard Licence Condition 25C), Standard Licence Condition 27 (provision of final bills), and the Gas and Electricity (Consumer Complaints Handling Standards) Regulations 2008
  • Investigations
  • Enforcement
27/01/2016Notice of decision to impose a financial penalty on npower following our investigation into its compliance with Standards of Conduct (SLC25C), SLC27 (final bills), and the Gas and Electricity (Consumer Complaints Handling Standards) Regulations 2008
  • Investigations
  • Electricity - retail markets
  • Enforcement
  • Gas - retail markets
26/01/2016Opal Gas Limited - Notice of application for an extension of a gas supplier licence
  • Licence applications
  • Licences, codes and standards
26/01/2016Consultation on draft guidance: closure of the Renewables Obligation to small-scale solar PV
  • Open letters & correspondence
  • Environmental programmes
  • RO
26/01/2016Ofgem response to the BSC Panel’s request for to defer the implementation date of BSC Modification P321
  • Decisions
  • Licences, codes and standards
26/01/2016Consultation on operational approach under Non-Domestic RHI in respect of installations generating heat using ground source heat pumps and recovered heat
  • Consultations & responses
  • Environmental programmes
  • Non-Domestic RHI
25/01/2016Prepaypower Limited - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
25/01/2016Agenda of the Gas and Electricity Markets Authority - January 2016
  • Agendas, minutes and presentations
  • Corporate information
22/01/2016Modification to the Grid Code: Protection Fault Clearance Time & Back-Up Protection - GC0023
  • Decisions
  • Licences, codes and standards
22/01/2016Decision to modify Standard Licence Condition C13 of the electricity transmission licence (Adjustment to use of system charges (small generators))
  • Decisions
  • Electricity - transmission
22/01/2016DPCR5 Closeout methodologies: Notice of forthcoming consultation on timetable
  • Open letters & correspondence
  • Electricity - distribution
22/01/2016Blizzard Utilities Limited - Notice of proposal to transfer an electricity supply licence to Opal Gas Limited
  • Licence applications
  • Licences, codes and standards
22/01/2016Rachel Fletcher and Christine Farnish appointed to Ofgem’s governing authority
  • Press releases
  • Corporate information
21/01/2016RIIO-ED1 Stakeholder Engagement and Consumer Vulnerability Incentive Guidance – informal consultation
  • Open letters & correspondence
  • Electricity - distribution
21/01/2016Decision to switch on Section D of NuGeneration Limited’s Electricity Generation Licence
  • Decisions
  • Licences, codes and standards
21/01/2016Decision on modifications to Northern Gas Network’s connection charging methodology statement
  • Decisions
  • Gas - distribution
  • Gas - retail markets
  • Gas - transmission
  • Gas - wholesale markets
21/01/2016ENSCO Energy Services Company (UK) Ltd - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
20/01/2016Energy Company Obligation Monthly Update – Issue 7 – January 2016
  • News and blogs
  • Environmental programmes
  • ECO
20/01/2016Ofgem statement on E.ON price announcement
  • News and blogs
  • Business consumers
  • Domestic consumers
  • Gas - retail markets
19/01/2016ECO Reporting Working Group: file naming convention
  • Other
  • Environmental programmes
  • ECO
19/01/2016Cheniere Marketing International LLP - Notice of grant of a gas shipper licence
  • Decisions
  • Licences, codes and standards
19/01/2016Ofgem publishes latest quarterly data monitoring how the energy market works
  • Press releases
  • Business consumers
  • Domestic consumers
  • Electricity - retail markets
  • Electricity - wholesale markets
  • Gas - retail markets
  • Gas - wholesale markets
18/01/2016Offshore Transmission - Notice of Determination to Grant Licence (WMR) under regulation 27(2)
  • Decisions
  • Electricity - offshore transmission
18/01/2016Guidance on Pausing the FITs Scheme
  • Guidance
  • Environmental programmes
  • FIT
18/01/2016Update to Ofgem procedure for dealing with requests for Authority consent under standard licence condition 15 of the electricity generation licence.
  • Guidance
  • Electricity - offshore transmission
  • Electricity - wholesale markets
  • Licences, codes and standards
18/01/2016Aikengall IIA Community Wind Company Limited - Notice of grant of an electricity generation licence
  • Decisions
  • Licences, codes and standards
18/01/2016G2 Energy IDNO Limited - Notice of application for an electricity distribution licence
  • Licence applications
  • Licences, codes and standards
15/01/2016Revocation of decision on values within the stakeholder satisfaction output arrangements
  • Decisions
  • Electricity - transmission
  • Gas - transmission
15/01/2016Decision to grant Good Energy Limited an enduring derogation from certain standard conditions of its electricity supply licence in respect of its Delabole Local Tariff
  • Decisions
  • Electricity - retail markets
  • Gas - retail markets
  • Licences, codes and standards
15/01/2016Modification to the Grid Code: Constant Terminal Voltage - GC0028
  • Decisions
  • Licences, codes and standards
15/01/2016Statoil Exploration (Ireland) Limited - Notice of application for a gas shipper licence
  • Licence applications
  • Licences, codes and standards
15/01/2016Simple Energy Scotland Ltd - Notice of application for an electricity supply licence
  • Licence applications
  • Licences, codes and standards
15/01/2016Simple Energy Scotland Ltd - Notice of application for a gas supply licence
  • Licence applications
  • Licences, codes and standards
14/01/2016Smart Grid Forum: Meeting 18 Minutes
  • Agendas, minutes and presentations
  • Electricity - distribution
14/01/2016Smart Meter Installation Code of Practice Change Request 028 (CR028) – Clarification SMICoP Self-Certification Pro-forma Use as a Statement of Compliance
  • Decisions
  • Electricity - retail markets
  • Gas - retail markets
  • Licences, codes and standards
14/01/2016Smart Meter Installation Code of Practice (SMICoP) Change Request 029 (CR029) - Section B - Code Governance Constituency Changes
  • Decisions
  • Electricity - retail markets
  • Gas - retail markets
  • Licences, codes and standards
14/01/2016Smart Meter Installation Code of Practice (SMICoP) Change Request 027 (CR027) - Updated SMICoP Member Role and Responsibility to reflect Standard Licence Conditions of Supply (Gas and Electricity)
  • Decisions
  • Electricity - retail markets
  • Gas - retail markets
  • Licences, codes and standards
13/01/2016Ofgem's reply to 'The Times'
  • Open letters & correspondence
  • Business consumers
  • Domestic consumers
  • Enforcement
12/01/2016Network Innovation Competition - NeSTS
  • Open letters & correspondence
  • Electricity - distribution
  • Electricity - transmission
12/01/2016Network Innovation Competition - Project Direction for FITNESS
  • Open letters & correspondence
  • Electricity - distribution
  • Electricity - transmission
12/01/2016Network Innovation Competition - Project Direction - OSEAIT
  • Open letters & correspondence
  • Electricity - distribution
  • Electricity - transmission
12/01/2016Network Innovation Competition - Project Direction for Angle DC
  • Open letters & correspondence
  • Electricity - distribution
  • Electricity - transmission
12/01/2016Network Innovation Competition - Project Direction for Celsius
  • Open letters & correspondence
  • Electricity - distribution
  • Electricity - transmission
12/01/2016Low Carbon Networks Fund – Funding Direction 2015
  • Open letters & correspondence
  • Electricity - distribution
  • Electricity - transmission
12/01/2016Electricity Network Innovation Competition Funding Direction 2015
  • Open letters & correspondence
  • Electricity - distribution
  • Electricity - transmission
12/01/2016Consultation on proof of UK consumption of overseas electricity
  • Consultations & responses
  • Environmental programmes
  • CCL
12/01/2016Gas Network Innovation Competition Funding Direction 2015
  • Open letters & correspondence
  • Gas - distribution
  • Gas - transmission
12/01/2016Decision on market coupling and Levy Exemption Certificates, and applicability to other schemes
  • Decisions
  • Environmental programmes
  • CCL
12/01/2016Network Innovation Competition - Project Direction for City CNG
  • Open letters & correspondence
  • Gas - distribution
  • Gas - transmission
12/01/2016Network Innovation Competition - Project Direction for CLoCC
  • Open letters & correspondence
  • Gas - distribution
  • Gas - transmission
12/01/2016Network Innovation Competition - Project Direction for Real-Time Networks
  • Open letters & correspondence
  • Gas - distribution
  • Gas - transmission
12/01/2016Network Innovation Competition - Project Direction for BioSNG
  • Open letters & correspondence
  • Gas - distribution
  • Gas - transmission
12/01/2016New Ofgem organisational structure
  • Open letters & correspondence
  • Business consumers
  • Corporate information
  • Domestic consumers
  • Electricity - distribution
  • Electricity - offshore transmission
  • Electricity - retail markets
  • Electricity - transmission
  • Electricity - wholesale markets
  • Enforcement
  • Environmental programmes
  • ECO
  • Domestic RHI
  • Non-Domestic RHI
  • FIT
  • REGO
  • RO
  • CCL
  • WHD
  • GER
  • Gas - distribution
  • Gas - retail markets
  • Gas - transmission
  • Gas - wholesale markets
  • Licences, codes and standards
11/01/2016Pioneer Energy Limited - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
11/01/2016Santiam Energy Limited - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
11/01/2016Comet Energy Limited - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
11/01/2016Energy Supply Solutions Limited - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
11/01/2016Pilot Energy Limited - Notice of grant of a gas supply licence
  • Decisions
  • Licences, codes and standards
11/01/2016Pioneer Energy Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
11/01/2016Pilot Energy Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
11/01/2016Santiam Energy Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
11/01/2016Ofgem’s position on whether the voltage rule should take precedence over the High Cost Cap for Distributed Generation connections
  • Decisions
  • Electricity - distribution
11/01/2016Comet Energy Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
11/01/2016Energy Supply Solutions Limited - Notice of grant of an electricity supply licence
  • Decisions
  • Licences, codes and standards
11/01/2016Galloper Wind Farm Limited - Notice of Revocation of an electricity generation licence
  • Decisions
  • Licences, codes and standards
08/01/2016Beinneun Wind Farm Limited - Notice of grant of an electricity generation licence
  • Decisions
  • Licences, codes and standards
08/01/2016Smart Meter Installation Code of Practice (SMICoP) Change Request 024A (CR024A) - Addition to ‘Scope’ to Cover Smart Meters Installed Under Warrant
  • Decisions
  • Electricity - retail markets
  • Gas - retail markets
08/01/2016Feed-in Tariff Installation Report 31 December 2015
  • Reports & plans
  • Environmental programmes
  • FIT
08/01/2016Modification to the Grid Code: Voltage Unbalance (GC0088)
  • Decisions
  • Licences, codes and standards
07/01/2016Consultation on proposed updated form of Smart DCC Ltd’s Charging Statement for Service Charges (‘charging statement’)
  • Consultations & responses
  • Electricity - retail markets
  • Gas - retail markets
07/01/2016Letter to National Grid on the 2016 Network Options Assessment methodology review and related direction
  • Open letters & correspondence
  • Electricity - transmission
07/01/2016TC Robin Rigg - Decision under Paragraph 10 of Amended Standard Condition E12-J4
  • Decisions
  • Electricity - offshore transmission
04/01/2016Review of the non-domestic gas metering market in Great Britain - update on progress
  • Open letters & correspondence
  • Business consumers
  • Gas - retail markets
04/01/2016Organisational Flowchart at Ofgem
  • Factsheets
  • Corporate information