Related Projects
Live Projects
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Cluster Assessment Process Implementation
Engagement Outcome
Since 2022, we talked to approximately 750 individuals, held eight stakeholder sessions and ran two surveys seeking stakeholder feedback to streamline the AESO Connection Process. This feedback was...
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Ancillary Services Cost Allocation
Important Dates & Materials
Postponed | October 21 - 22 | AS Cost Allocation Workshop
September 17 - October 10 | Discussion Board open
Oct. 8, 2025 | Stakeholder Update
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ISO Tariff Redesign
Purpose
To align the ISO tariff with changes to transmission and market policy so that clear and stable price signals provide investors with certainty and information needed for effective decision-making.
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TRP & Supply SAS
Important Dates & Materials
November 26 | TRP Methodology feedback due (scroll down to submit)
November 10 | Oct 22&23 Workshop Summary posted
October 20 | TRP & Amendments...
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Connection Costs Allocation & Investment Policy
Important Dates
June 27, 2025 | Interest to Participate due (scroll to the bottom of the page to submit)
Purpose
The AESO is reviewing the current allocation of...
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2025 Engagement Plan
Important Information
November 4, 2025 | Updated 2025 & 2026 Engagement Plan posted


Purpose
To improve transparency and facilitate stakeholder participation, the AESO is sharing its roadmap of planned engagement...
Archived Projects
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ISO Tariff Redesign Pre-Engagement
Pre-engagement Outcome
We thank all stakeholders for providing their valuable input on our Discussion Board. We have put together a Pre-engagement Directional Summary, and will provide more insight at...
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ISO Tariff Redesign Repository
Purpose
We have developed this project page as a repository for historical information, Alberta Utilities Commission (AUC) Decisions, exhibits and more as deemed relevant by the AESO and requested by...