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.

Connecting to virtually every major pipeline in the U.S. Gulf Coast and additional Midwestern lines, TC Energy’s Columbia Gulf Transmission System (CGT) ensures energy reaches where it’s needed most, adapting to evolving energy demands and shifting environmental priorities.

Learn more about the Project route and location in Illinois.

tce-CER-No.-66-Keystone-IJT-Rates-Schedule.pdf

Ohio is at the center of a new era of American energy growth—with communities growing, businesses expanding and demand for reliable energy continuing to rise.

FERC Keystone Tariff Index – October 1, 2021