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.

NTS transportation charging statements

These documents are current and historic gas transmission transportation charging statements. They set out the transportation charges that apply (currently or previously) for using the NTS.

Final notices

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

Published Sort descending Name
Notice of Final Exit Capacity Charges effective from 1 October 2020
NTS Exit Capacity Charges for July 2019 Application Window Updated New Site
Notice of Revised Final NTS Exit (Flat) Capacity Charges effective from 1 October 2020
Notice of Revised Annual Yearly Interconnection Point Reserve Prices 2020
Notice of Final NTS Annual Quarterly Interconnection Point Reserve Prices from 1 October 2020
Notice of Revised Final NTS Exit Capacity Charges effective 1 October 2020
Notice of NTS Rolling Monthly and Rolling Day Ahead (Entry and Exit) Interconnection Point (IP) Reserve Prices October 2020
Notice of MSEC and DSEC Reserve Prices for 1 October 2020
QSEC notice for Oct 2020 and March 21 Auction
Notice of Final October 20 Transportation Charges - Letter
October 2020 Interruptible Capacity Notification
Notice of Gas Transmission Transportation Charges October 2020
October 2020 RRC Notification
Notice of Entry and Exit Transmission Services Revenue Recovery Charges February 2021
Notice of February 2021 Transportation Statement
Notice of General Non Transmission Services Charges February 2021
Notice of Entry and Exit Transmission Services Revenue Recovery Charges February 2021 R1
Notice of February 2021 Transportation Statement R1
Notice of General Non Transmission Services Charges February 2021 R1
March 2021 QSEC Auction Reserve Price Notice

Indicative notices

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

Published Sort descending Name
Notice of Exit Capacity Charges 01 October 2014 and Indicatives 2015-16 to 2017-18
Indicative Notice 01 October 2014
Notice of Indicative Gas Transmission Charges for April 2015 r1
Indicative NTS Transportation Charges 01 October 2015r1
Indicative Notice of Annual Yearly and Annual Quarterly 2016
Indicative Notice of intention to revise Entry Capacity reserve and step prices (March 2016)
Indicative Notice of NTS Transportation Charges 1 April 2016
Indicative Notice of NTS Transportation Charges 01 October 2016
Indicative Notice of Annual Yearly and Annual Quarterly 2017
Indicative Notice of intention to revise Entry Capacity reserve and step prices (March 2017)
Indicative Notice of NTS Transportation Charges 1 April 2017
Notice of Exit Capacity Charges 1 October 2017 and Indicatives 2018-19 to 2020-21
Indicative Notice of NTS Transportation Charges 1 October 2017
Indicative Notice of intention to revise Entry Capacity reserve and step prices (March 2018)
Indicative Notice of Annual Yearly and Annual Quarterly 2018
Indicative Notice of NTS Transportation Charges 1 April 2018
Indicative Exit Capacity charges 2019-20 to 2021-22
Notice of Indicative Gas Transmission Transportation charges 1 October 2018
Note of explanation of Indicative charges 1 October 2018
Indicative Notice of Annual Yearly and Annual Quarterly Reserve Prices 2019

NTS Charging Supporting Information

These documents provide greater transparency to the processes and data we use to set the NTS charges.

Archived Documents

These documents are no longer live but are retained here for reference.

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.

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.

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