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.

This MD&A covers TCPL’s financial position and operations as at and for the year ended December 31, 2011.

This MD&A covers TCPL’s financial position and operations as at and for the year ended December 31, 2009.

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.

This MD&A covers TCPL’s financial position and operations as at and for the year ended December 31, 2008.