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

This information circular is a document for a company’s shareholders, outlining important matters on the agenda at the annual shareholders' meeting, or at a special shareholders' meeting. The information circular also solicits proxy votes and provides procedures for voting on key issues.

The fact sheet describes key points about Vaughan Mainline Expansion Project.

The recent completion of the Murray River Horizontal Directional Drill (HDD) marks a huge milestone for Coastal Gaslink – the largest trenchless water crossing on the project has been completed with zero safety incidents. This 1.3 kilometre section of pipe weighs over 1.2 million pounds, and the 48-inch HDD signifies the largest of its kind for TC Energy and one of the longest in North America. Before work could even begin on-site, years of planning went into making sure everything went smoothly in coordination with our prime contractor Surerus Murphy Joint Venture (SMJV).

North Corridor Expansion Project - PPBoR - Red Earth Section 3.pdf