Tariff Effective July 1, 2011

Tariff Approvals

System access service is provided by the AESO to market participants in accordance with the ISO tariff approved by the Alberta Utilities Commission.  The following rates, riders, terms and conditions, and appendices resulted from the AESO's 2010 ISO tariff application and 2011 tariff update as approved by the Commission in Decision 2011-275 effective July 1, 2011. The current tariff also includes an increase to the Balancing Pool Consumer Allocation Rider F to a credit of $5.50/MWh as approved in Commission Decision 2011-476 effective January 1 to December 31, 2012.