At TC Energy, we are committed to protecting our planet while meeting the world’s growing energy requirements. How we interact with the environment is as important to us as it is to the communities in which we live and work. Our Environment Principles of environmental stewardship, protection and performance, guide our decisions every day when building and operating energy infrastructure.

tce-2025-q3-results-presentation.pdf

tc-contract-worker-management-policy.pdf

TransCanada Corporation will hold a teleconference and webcast on Thursday, February 14, 2019 to discuss its fourth quarter 2018 financial results. Russ Girling, TransCanada president and chief executive officer, Don Marchand, executive vice-president and chief financial officer, and members of the executive leadership team will discuss TransCanada's fourth quarter financial results and company developments.

TransCanada announced that its Keystone Pipeline repair and restart plans have been reviewed by the Pipeline and Hazardous Materials Safety Administration (PHMSA) with no objections, permitting a safe and controlled return to service of the Keystone System.

CALGARY, ALBERTA--(Marketwired - Sept. 6, 2017) - Media Advisory - TransCanada Corporation (TSX:TRP)(NYSE:TRP) (TransCanada) today announced an extension of the Keystone System Open Season to October 26, 2017 due to the historic flooding and catastrophic impacts to Houston and parts of the U.S. Gulf Coast.

TORONTO, ONTARIO--(Marketwired - July 28, 2017) - News Release - TransCanada Corporation (TSX:TRP)(NYSE:TRP) (TransCanada) today announced that it will apply to the National Energy Board (NEB) to expand the capacity of the Canadian Mainline System through its Maple Compressor Station...