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

tce-2023-q2-results-presentation.pdf

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.

Line A159 Fact Sheet.pdf

Columbia Gulf Transmission, LLC (CGT) promptly activated its emergency response procedures to address a fire at its Corinth Compressor Station in Mississippi resulting from a suspected lightning strike during severe storms occurring early on April 28, 2023. No one was injured in the incident, and the fire has now been extinguished. We appreciate the support and prompt collaboration from local fire and emergency personnel.