Tariff Information

Access current, future and historical tariffs, charging methodology, annual reconciliation information, and gas product multipliers and time factors.

Tariffs

The tariff is set to give each pipeline owner their appropriate rate of return while also recovering their operating costs.

Forecast capacities/demands set at the outset of the gas year are based on expected reserved capacity and expected commodity use of gas.

Current, Future & Historic Tariffs

NI Short Term Capacity Charging Examples

Charging Methodology Statement

This publication sets out the charging methodology which applies from the 1st October of every gas year for the sue of the Northern Ireland Gas Transmission Network.

NI Gas Transmission Charging Methodology Statement

Annual Reconciliation Information

Gas Product Multipliers And Time Factors

These factors are multiplied by the annual tariff for entry capacity to determine the tariff for non-annual entry capacity products, for example monthly capacity or daily capacity

Gas Product Multipliers and Time Factors Table effective from October 2019