An overview of the topics covered at 2018 Investor Day.

TC Energy’s Wisconsin Reliability Project (“WR Project” or “Project”) is a set of expansion and reliability projects that will involves replacing 54.4 miles of pipeline along the ANR Pipeline System in South Wisconsin and Northern Illinois to provide needed natural gas supply to meet the increasing market demand of residential, commercial and industrial consumers.

tc-factsheet-virginia-reliability-project.pdf

On June 28, Minnkota Power Cooperative outlined how an agreement with TC Energy will move Project Tundra into its final stage of project development. Tundra will represent TC Energy’s first carbon capture and sequestration project in the U.S. and will capture up to approximately 4 million tons of CO2 per annum from Minnkota’s Milton R. Young Station in North Dakota.

2017 NGTL System Expansion Project — Commitment Tracking No. 38

The proposed Grande Prairie Mainline Loop No. 4 (Valhalla North Section) and Berland River Compressor Station C3 Unit Addition will increase natural gas transportation service on our existing natural gas pipeline system in Alberta to meet growing demand.