A multi-year effort to expand the NGTL and Foothills systems has seen the in-service of several projects over the past few months, furthering North American energy security, boosting local economies and providing customers with additional market access.

Extending from New York state to the Midwest and Southeast, TC Energy’s Columbia Gas Transmission system moves the natural gas relied upon by millions of Americans for their energy and heating needs.

View and download photos from TC Energy to use in stories or publications.

tce-cphc-financial-statements-q4-2025.pdf

This brochure contains important information about safe excavation near oil pipelines.