We connect North America’s energy. With more than 75 years of experience operating essential energy systems, we provide dependable energy across Canada, the U.S. and Mexico every day.

Connecting to virtually every major pipeline in the U.S. Gulf Coast and additional Midwestern lines, TC Energy’s Columbia Gulf Transmission System (CGT) ensures energy reaches where it’s needed most, adapting to evolving energy demands and shifting environmental priorities.

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CALGARY, ALBERTA--(Marketwire - June 7, 2011) - A new report released by IHS CERA concludes Keystone XL would be a big positive for American consumers and U.S. energy security. This was one of the findings in a special report entitled 'The Role of the Canadian Oil Sands in the US Market: Energy S...

New pipeline to Morgan County, West Virginia expands natural gas access to power homes, drive business and fuel local prosperity in the Heart of America

All aspects of the life cycle of a pipeline – from design and construction to operation and retirement – are guided by our comprehensive Operational Management System and strictly overseen by regulatory agencies and government departments. That's why every TC Energy pipeline is rigorously and precisely built with high-quality materials and the latest proven technology, and monitored by expert staff, every step of the way. Take the journey with us, and learn about the life cycle of a pipeline from planning to monitoring and beyond.

TC Energy’s NGTL System delivers energy to millions of North Americans every day as an essential part of the TC Energy pipeline network.

Connecting to virtually every major pipeline in the U.S. Gulf Coast and additional Midwestern lines, TC Energy’s Columbia Gulf Transmission System (CGT) ensures energy reaches where it’s needed most, adapting to evolving energy demands and shifting environmental priorities.