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Calendar

Find upcoming events, stakeholder sessions or deadlines below.

Visit AESO Engage, our engagement platform, for additional non-regulatory engagement information, updates and opportunities to help shape the future of electricity in Alberta.

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Jul. 28, 2026 Stakeholder session Stakeholder Session | Amendments to ID #2012-006R, Adequacy, Supply Shortfall and Energy Emergency Alerts
Jul. 29, 2026 Stakeholder session Stakeholder Session | Development of Proposed Amended Definition of “inflexible block” in the ISO Rules (NEW DATE)
Jul. 31, 2026 Deadline Eligibility Application Forms Due | AESO Funding for Participation in the REM Rules Engagement
Jul. 31, 2026 Deadline Feedback Due | Amendments to ID #2012-006R, Adequacy, Supply Shortfall and Energy Emergency Alerts
Aug. 7, 2026 Deadline Feedback Due | Long-Term Outlook, Input, Assumptions and Scenarios
Aug. 7, 2026 Deadline Deadline | TRP Base Rate Interest to Participate Due
Aug. 20, 2026 Stakeholder session Stakeholder Session | TRP Base Rate
Aug. 21, 2026 Notice Confirmation of Eligibility | AESO Funding for Participation in the REM Rules Engagement
Sep. 4, 2026 Deadline Feedback Due | Interconnected Electric System Protection Requirements