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

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

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

For those involved in technological deployment, seeing quantifiable results from your hard work is gratifying. But recognizing the impact of this work on a human level is really where the hours, weeks, and months of tireless effort pays off. This particularly applies to a cross-unit collaboration in TC Energy’s U.S. Natural Gas (USNG) organization that led to the avoidance of almost 150 in-person callouts between August 2020 and March 2021 on the Columbia Gulf Transmission system. The achievement came with the implementation of remote-control capabilities for Gas Control in Charleston, W.Va.

This document provides an overview of the key factors that have influenced how TransCanada has performed in its recent past, its financial condition, and its future prospects.

This document provides an overview of the key factors that have influenced how TransCanada has performed in its recent past, its financial condition, and its future prospects.

Edson Mainline Expansion Project – Commitment Tracking Table No. 3