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    View all stakeholder engagements

    2018 ISO Tariff Application

    In preparation for its 2018 ISO tariff application, the AESO will consult with stakeholders on potential changes to its current rates and terms and conditions.


    Documents related to the consultation will be posted on this page, and stakeholders may provide comments on this material at any time to LaRhonda Papworth at 403-539-2555 or by e-mail to The AESO expects to file its 2018 ISO tariff application in Q3 2017.

    Consultation on tariff application 2018 (previously 2017)