Transitioning Prince Rupert Gas Transmission entities to buyers. TC Energy enters agreement to sell PRGT entities to Nisga’a Nation and Western LNG.

The 305-mile (491-km) Tuscarora Gas Transmission System delivers natural gas from the Western Canadian Sedimentary Basin, the Rocky Mountains and other US basins to communities in California and Nevada. 

We focus on providing safe, reliable and competitive natural gas transportation to meet our customer's needs and bring on additional capacity to meet growing demand.

We are a leader in North American energy infrastructure, with a rich history spanning more than seven decades.

tce-CPOC-Financial-Statements-Q3-2025.pdf

NOVA Gas Transmission Ltd. (NGTL) Grand Prairie Mainline Loop No. 4 (Valhalla North Section) and Berland River Compressor Station C3 Unit Addition (Project) Project Notification

With more than 30 storage locations in four states, Columbia Gas Transmission Storage has enough capacity to handle almost 630 billion cubic feet of natural gas.