This document is a comprehensive report on a company's financial activities throughout the preceding year.

The Management’s Discussion and Analysis (MD&A) dated February 22, 2007 should be read in conjunction with the audited Consolidated Financial Statements of TransCanada PipeLines Limited (TCPL or the Company) and the notes thereto for the year ended December 31, 2006.

This document provides a comprehensive report on a company's activities throughout the preceding year.

This document is a comprehensive report on a company's activities throughout the preceding year.

The U.S. Right-of-Way Management Team shared in the October U.S. Natural Gas town hall how they’re using Light Detection and Ranging (LiDAR) to mitigate the risk of wildfires in the western part of the U.S. Now, they are taking the new practice to the next level!

tce-FERC-6.98.0-TransCanada-Keystone-Rates-Schedule.pdf

tce-FERC-6.91.0-TransCanada-Keystone-Rate-Schedule.pdf

CALGARY, Alberta, May 01, 2025 (GLOBE NEWSWIRE) — TC Energy Corporation released its first quarter results today. François Poirier, TC Energy’s President and Chief Executive Officer commented, "As natural gas and electricity are forecasted to drive the majority of growth in final energy consumption through 2035, we are pleased to announce two new growth projects that represent strategic investments in North America’s energy future.

CALGARY, ALBERTA--(Marketwired - June 12, 2013) - TransCanada Corporation (TSX:TRP) (NYSE:TRP) (TransCanada) has received the National Energy Board (NEB)'s decision to reject TransCanada's request for review and variance of the NEB's previous decision released March 27, 2013 related ...