Safety and operational excellence drive seven delivery records across North America Approves US$1.5 billion Columbia Gas expansion project, extending reach into high-demand market. — TC Energy Corporation released its first quarter results today. François Poirier, TC Energy’s President and Chief Executive Officer commented, "We entered 2026 with strong momentum. Our best safety performance in six years drove..."

The system includes a 416 mile (669 km) interstate natural gas pipeline that extends from the Canadian border at Waddington, New York, onward through New York State and western Connecticut, finally reaching its end point in the Bronx, New York.

Stretching 305 miles (491 km) from Oregon across California and into Nevada, the Tuscarora pipeline delivers natural gas from the Western Canada Sedimentary Supply, the Rocky Mountains and US basins to communities in California and Nevada.

tce-2025-q4-results-presentation.pdf

Located in Quebec, Bécancour Cogeneration Plant is a high efficient natural gas facility with a production capacity of 550 MW.

Gas Transmission Northwest (GTN) is a 1,377-mile (2,216-km) pipeline system that transports Canadian natural gas to communities in Washington, Idaho, Oregon and California.

tce-CPOC-Financial-Statements-Q1-2025.pdf

tce-our-legacy-timeline-es.pdf

tce-sustainability-highlights-investors.pdf