tce-esg-investor-pack.pdf

CALGARY, Alberta – May 24, 2018 – News Release – TransCanada Corporation (TSX, NYSE: TRP) (TransCanada) announced today that the National Energy Board (NEB) has recommended the federal government approve a variance to the previously issued North Montney Mainline Project certificate, which would allow construction to start on the proposed $1.4 billion natural gas project in northeast British Columbia.

tc-Keystone-LTD-FERC-5.5.0-Rules-and-Regulations-Tariff.pdf

TransCanada Declares Quarterly Dividends

TransCanada Corp. announced the Eastern Build of WB XPress (WBX) has been placed into service, completing the final phase of a critical natural gas infrastructure project that provides Appalachian producers with access to Mid-Atlantic markets.

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

TransCanada Corporation will host its annual Investor Day in Toronto today where it will provide a financial update and review strategic plans for its natural gas pipelines, liquids pipelines and energy businesses.