The AESO appreciates the feedback provided by stakeholders on the MSSC Options Paper. Stakeholder comments and submissions can be viewed under Submissions > Options Paper Stakeholder Feedback, located on the right-hand side of this page. On Feb. 21, 2023, a Summary of Stakeholder Feedback was published for review.

Forming a Decision

The AESO considered stakeholder suggestions and feedback received through this engagement initiative in conjunction with the following to inform our decision:

• Responses to the RFI for Solutions to Mitigate the Instantaneous Impacts of Sudden Supply Loss
• Assessment of grid reliability
• Future transformational changes to the AIES
• Other relevant information

Materials

The AESO announced its decision at the June 27, 2023, Stakeholder Symposium. For a complete overview of the decision, please refer to slides 37-41 of the presentation that was delivered at the Symposium, which can be found under AESO Materials in the Decision Announcement folder.