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Transmission system charges

This page contains details of the charges that users of the gas National Transmission System (NTS) have to pay and how they are calculated.

Final notices

These documents are final notices for gas transmission transportation charges and related information.

Indicative notices

These documents are 150-day indicative notices of intentions to change gas transmission transportation charges.

Published Sort ascending Name
Indicative Notice of Non Transmission Services Charges October 2021
Indicative Transportation Charges from 1 April 2021 Letter
Notice of Indicative Gas Transmission Transportation Charges 1 April 2021
Notice of Indicative Gas Transmission Transportation Charges 1 October 2020
Indicative Transportation Charges from 1 October 2020 Letter
Notice of Final Exit Capacity Charges effective from 1 October 2020 and Indicative Exit Capacity Charges for 2020 Application Window
Indicative Notice of Revised Annual Yearly Interconnection Point Reserve Prices 2020
Notice of Indicative Gas Transportation Charges 1 April 2020
Indicative Notice of QSEC 2020 Reserve Prices
Indicative Notice of Annual Yearly and Annual Quarterly Reserve Prices 2020
Notice of Indicative Gas Transmission Transportation charges from 1 October 2019
Indicative Transportation charges from 1 October 2019 Letter
Notice of Final Exit Capacity Charges effective from 1 October 2019 and Indicative Exit Capacity charges for 2019 Application Window
Notice of Indicative Gas Transmission Transportation charges 1 April 2019
Indicative Notice of QSEC 2019 Reserve Prices
Indicative Notice of Annual Yearly and Annual Quarterly Reserve Prices 2019
Notice of Indicative Gas Transmission Transportation charges 1 October 2018
Note of explanation of Indicative charges 1 October 2018
Indicative Exit Capacity charges 2019-20 to 2021-22
Indicative Notice of NTS Transportation Charges 1 April 2018

Long-term revenue forecasts

These documents provide greater transparency of the individual cost components and how these contribute to charges to assist NTS users in forecasting any future fluctuations and price changes.

NTS transportation model

We have developed the transportation model to add greater transparency to the NTS gas charging methodology. These documents are not intended to give a detailed account of the capacity charging methodology.

Tools and Supporting Information

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National Grid Head of Real Estate Phil Edwards portrait with out of focus Battersea site in the background

Charging methodologies

The NTS transportation and connection charging methodologies are part of UNC TPD Section Y. Changes to the methodologies must be carried out using the UNC governance and change management processes.

Find out more on the Joint Office website

Transportation charges

On behalf of the Gas Transporters, the Joint Office publishes information regarding Transportation Charges. Indicative and actual charges are published here, along with any consultation papers