0001104659-10-049330 Sample Contracts

TRANSCANADA PIPELINES LIMITED AND THE BANK OF NEW YORK MELLON, as Trustee Second Amended and Restated Debt Indenture Dated as of September 15, 2010

Transcanada Pipelines LTD • September 21st, 2010 • Natural gas transmission • New York

• Company
  Transcanada Pipelines LTD
• Filed
  September 21st, 2010
• Industry
  Natural gas transmission
• Jurisdiction
  New York

TransCanada PipeLines Limited 3.80% Senior Notes Due 2020 Debt Securities Underwriting Agreement

Underwriting Agreement • September 21st, 2010 • Transcanada Pipelines LTD • Natural gas transmission • New York

• Contract Type
  Underwriting Agreement
• Filed
  September 21st, 2010
• Company
  Transcanada Pipelines LTD
• Industry
  Natural gas transmission
• Jurisdiction
  New York

caption “Description of Debt Securities” and under the caption “Description of the Notes”. The Indenture has been duly qualified under the Trust Indenture Act.