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. 

Unlocking Shareholder Value - Creating two premium energy infrastructure companies

TC Energy is committed to the highest standards of ethics and corporate governance.

TC Energy is one of North America’s leading energy infrastructure companies with operations in natural gas and power industries.

At TC Energy Corporation, more than 6,500 employees across North America connect the world to the energy it needs.

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The operations maps depict where our assets serve your communities. Learn more about our natural gas and power projects and assets, including pipelines and storage.

Read about our 93,300 km (57,900 miles) network of natural gas pipelines which supplies over 25 per cent of the clean-burning natural gas consumed daily across North America.