Regulatory
GTC operates in highly regulated industries. We ensure that we meet all our obligations in terms of service quality and safety, customer information and regulatory reporting.
District heat
Regulations governing district heat networks are currently under consultation. In the meantime, each of our district energy networks is registered with the Heat Trust, an industry-led initiative setting high-quality standards in customer service.
Electricity
The regulator for the electricity market is the Office of Gas and Electricity Markets (Ofgem). An Ofgem licence is granted to operate as an independent distribution network operator (IDNO) for electricity.
GTC operates and maintains assets for two IDNO licences: The Electricity Network Company Limited and Independent Power Networks limited.
Fibre broadband
The regulator for fibre broadband networks is the Office of Communications (Ofcom). Open Fibre Networks Limited (OFNL) owns and operates all of GTC’s fibre broadband networks.
Water and wastewater
The regulator for water and wastewater markets is the Water Services Regulation Authority (Ofwat). Under licence, Independent Water Networks Limited (IWNL) replaces the current incumbent as the water and/or sewerage service provider within a specific area, for the developments we serve. This is known as a New Appointment and Variation (NAV) and allows us to provide water and/or sewerage services.
Gas
The regulator for the gas market is the Office of Gas and Electricity Markets (Ofgem). An Ofgem licence is granted to operate as an independent gas transporter (IGT) for gas.
GTC operates and maintains assets for three IGT licences; GTC Pipelines Limited; Independent Pipelines Limited; and Quadrant Pipelines Limited.
Please find below a copy of all our regulatory documents. If you cannot find the document you are looking for or have a query relating to a electricity or gas regulatory matter, please contact GTC Regulatory affairs team.
Domestic Legacy Prices 1 January 2012 – Download
Domestic Legacy Prices 1 January 2013 – Download
Domestic Legacy Prices 1 January 2014 – Download
Domestic RPC Prices 1 January 2012 – Download
Domestic RPC Prices 1 January 2013 – Download
Domestic RPC Prices 1 January 2014 – Download
Non Domestic Prices 1 January 2012 – Download
Non Domestic Prices 1 January 2013 – Download
Non Domestic Prices 1 January 2014 – Download
IPL and QPL Final Domestic Legacy Prices 1 January 2012 – Download
IPL and QPL Final Domestic Legacy Prices 1 January 2013 – Download
IPL and QPL Final Domestic Legacy Prices 1 January 2014 – Download
IPL and QPL Final Domestic RPC Prices 1 January 2013 – Download
IPL and QPL Final Domestic RPC Prices 1 January 2014 – Download
IPL and QPL Final Non Domestic Prices 1 January 2012 – Download
IPL and QPL Final Non Domestic Prices 1 January 2013 – Download
IPL and QPL Final Non Domestic Prices 1 January 2014 – Download
IPL and QPL Final Domestic RPC Prices 1 January 2012 – Download
ENC LC14 Use Of System Charging Statement 2018-2019 – Download
ENC LC14 Use Of System Charging Statement 2019-2020 – Download
ETCL LLFC Tariff Mapping – Download
LC14 Use Of System Charging Statement 2008-10 – Download
LC14 Use Of System Charging Statement 2009-04 – Download
LC14 Use Of System Charging Statement 2009-10 – Download
LC14 Use Of System Charging Statement 2010-04 – Download
LC14 Use Of System Charging Statement 2010-10 – Download
LC14 Use Of System Charging Statement 2011-04 – Download
LC14 Use Of System Charging Statement 2011-07 – Download
LC14 Use Of System Charging Statement 2011-10 – Download
LC14 Use Of System Charging Statement 2012-04 – Download
LC14 Use Of System Charging Starement 2012-10 – Download
LC14 Use Of System Charging Statement 2013-04 – Download
LC14 Use Of System Charging Statement 2014-04 – Download
LC14 Use Of System Charging Statement 2015-04 – Download
LC14 Use Of System Charging Statement 2016-2017 – Download
LC14 Use Of System Charging Statement 2017-2018 – Download
Schedule Of Charges (ENC) Final 2012-04 – Download
Schedule Of Charges (ENC) Final 2012-10 – Download
Schedule Of Charges (ENC) Final 2013-04 – Download
Schedule Of Charges (ENC) Final 2014-04 – Download
Schedule Of Charges (ENC) Final 2015-04 – Download
Schedule Of Charges (ENC) Final 2016-04 – Download
Schedule Of Charges (ENC) Final 2017-04 – Download
Schedule Of Charges (ENC) Final 2018-04 – Download
Schedule Of Charges (ENC) Final 2019-04 – Download
ENC LC14 Use Of System Charging Statement 2020-2021 – Download
Schedule Of Charges (ENC) Final 2020-04 – Download
Schedule of Charges (ENC) Final 2021-04 – Download
ETCL Use of System Charging Statement 2021-22 – Download
Schedule of Charges (ENC) Final 2022-04 – Download
ENC Tariffs 2022-2023 – Download
Schedule-of-Charges-ENC-Revised LLFs-2021-2022 – Download
ENC Tariffs 2021-2022 – Updated Annex 5 – Download
ENC LC14 Use of System Charging Statement 2022-2023 – Download
ENC Tariffs 2022-2023 Revised Annex 5 – Download
ENC Tariffs 2023-2024 – Download
ENC and IPNL – Use of System Charging Statement 2023-2024 – Download
ENC and IPNL – Use of System Charging Statement 2024-2025 – Download
If you are incorporating renewable and sustainable solutions onto a GTC network, please advise us immediately by emailing details to embedded.generation@gtc-uk.co.uk as this can impact design of the electricity network.
For further information regarding Distributed Generation please see ENA (Energy Networks Association).
If you have any questions or concerns regarding electric and magnetic fields on GTC networks please email GTC EMF enquiry. For further information please see ENA (Energy Network Association) who act as a channel of communication for the energy network sector.
IDNO Tariffs wef 1 July 2011 Final Statement – Download
IDNO Tariffs wef 1 March 2011 Final Charges Statement – Download
IDNO Tariffs wef 1 April 2011 Final Charges Statement – Download
IPNL Final Charging Statements 2019-2020 – Download
IPNL LC14 Use of System Charging Statement 2018-2019 – Download
IPNL LC14 Use of System Charging Statement 2019-2020 – Download
IPNL Letter for Final DUOS Prices July 2011 – Download
IPNL LLFC Tariff Mapping – Download
IPNL Tariffs wef 1 October 2011 Final Charges Statement – Download
IPNL Tariffs wef 1 April 2012 Final Charges Statement – Download
IPNL Tariffs wef 1 October 2012 Final Charges Statement – Download
LC14 Use of System Charging Statement 2013-04 – Download
LC14 Use of System Charging Statement 2014-04 V2 – Download
LC14 Use of System Charging Statement 2015-04 – Download
LC14 Use of System Charging Statement 2016-2017 – Download
LC14 Use of System Charging Statement 2017-2018 – Download
Schedule of Charges (IPNL) fINAL 2016-04 – Download
Schedule of Charges (IPNL) Final 2017-04 – Download
Schedule of Charges (IPNL) Final 2018-04 – Download
Schedule of Charges (IPNL) Final 2019-04 – Download
Schedule of Charges Final 2014-04 V2 – Download
Schedule of Charges Final 2015-04 – Download
Statement of Charges for use of IPNL Electricity Distribution Network October 2010 – Download
Statement of Charges for use of IPNL Electricity Distribution Network wef 1st March 2011 – Download
IPNL LC14 Use of System Charging Statement 2020-2021 – Download
IPNL LC14 Use of System Charging Statement 2021-2022 – Download
Schedule of Charges (IPNL) Final 2020-04 – Download
Schedule of Charges (IPNL) Final 2021-04 – Download
IPNL Use of System Charging Statement 2021-22 – Download
Schedule of Charges (IPNL) Final 2022-04 – Download
IPNL Tariffs 2022-2023 – Download
Schedule of Charges-IPNL-Revised LLFs-2021-2022 – Download
IPNL Tariffs 2021-2022 – Updated Annex 5 – Download
IPNL Tariffs 2022-2023 Revised Annex 5 – Download
IPNL LC14 Use of System Charging Statement 2022-2023 – Download
IPNL Tariffs 2023-2024 – Download
ENC and IPNL – Use of System Charging Statement 2023-2024 – Download
ENC and IPNL – Use of System Charging Statement 2024-2025 – Download
If you are incorporating renewable and sustainable solutions onto a GTC network, please advise us immediately by emailing details to embedded.generation@gtc-uk.co.uk as this can impact design of the electricity network.
For futher information regarding Distributed Generation please see ENA (Energy Networks Association).
If you have any questions or concerns regarding electric and magnetic fields on GTC networks please email GTC EMF enquiry. For further information please see ENA (Energy Network Association) who act as a channel of communication for the energy network sector.