0001104659-12-058923 Sample Contracts

ATLANTIC POWER CORPORATION AND COMPUTERSHARE TRUST COMPANY OF CANADA THIRD SUPPLEMENTAL INDENTURE TO TRUST INDENTURE DATED DECEMBER 17, 2009 August 17, 2012

Third Supplemental Indenture • August 20th, 2012 • Atlantic Power Corp • Electric, gas & sanitary services • Ontario

• Contract Type
  Third Supplemental Indenture
• Filed
  August 20th, 2012
• Company
  Atlantic Power Corp
• Industry
  Electric, gas & sanitary services
• Jurisdiction
  Ontario

COMPUTERSHARE TRUST COMPANY OF CANADA, a trust company authorized to carry on business in all of the provinces and territories of Canada