Stakeholder Feedback | May 16 - May 30, 2025

Purpose

On May 16, 2025, the AESO provided a stakeholder survey seeking additional input on the draft TPL and SOL Standards.

The AESO has provided written responses to all stakeholder comments received, revised the draft TPL and SOL Standards in response to stakeholder feedback, and is seeking a final round of stakeholder comments.

The AESO values stakeholder feedback and invites all interested stakeholders to provide their comments via the Stakeholder Feedback Survey on or before May 30, 2025.

For additional information, please see the Reply and Consultation Letter.

Instructions

1. To submit your feedback, you will need to be registered and signed in on the AESO Engage platform.
2. Please click on the "Complete Stakeholder Feedback" box below to provide your specific comments.
3. Please submit one Stakeholder Feedback per organization.
4. Stakeholder Feedback results will be posted on AESO Engage, in their original state.
5. Responses due on or before May 30, 2025.

Stakeholder Questions:

1. Do you agree that the proposed new FAC-003-AB-5, Transmission Vegetation Management (“FAC-003-AB-5”) supports the public interest? If not, why?
2. Do you agree that the proposed new FAC-003-AB-5 is not technically deficient? If not, why?
3. Do you agree that the proposed new FAC-011-AB-4, System Operating Limits Methodology for the Operations Horizon (“FAC-011-AB-4”) supports the public interest? If not, why?
4. Do you agree that the proposed new FAC-011-AB-4 is not technically deficient? If not, why?
5. Do you agree that the proposed new IRO-008-AB-3, Reliability Coordinator Operational Analyses and Real-time Assessments (“IRO-008-AB-3”) supports the public interest? If not, why?
6. Do you agree that the proposed new IRO-008-AB-3 is not technically deficient? If not, why?
7. Do you agree that the proposed new PRC-002-AB-4, Disturbance Monitoring and Reporting Requirements (“PRC-002-AB-4”) supports the public interest? If not, why?
8. Do you agree that the proposed new PRC-002-AB-4 is not technically deficient? If not, why?
9. Do you agree that the proposed new PRC-023-AB-6, Transmission Relay Loadability (“PRC-023-AB-4”) supports the public interest? If not, why?
10. Do you agree that the proposed new PRC-023-AB-6 is not technically deficient? If not, why?
11. Do you agree that the proposed new PRC-026-AB-2, Relay Performance During Stable Power Swings (“PRC-026-AB-2”) supports the public interest? If not, why?
12. Do you agree that the proposed new PRC-026-AB-2 is not technically deficient? If not, why?
13. Do you agree that the proposed new TPL-001-AB-5.1, Transmission System Planning Performance Requirements (“TPL-001-AB-5.1”) supports the public interest? If not, why?
14. Do you agree that the proposed new TPL-001-AB-5.1 is not technically deficient? If not, why?
15. Do you agree that the proposed new TPL-PLAN-AB-1, Implementation Plan for TPL-001 (“TPL-PLAN-AB-1") supports the public interest? If not, why?
16. Do you agree that the proposed new TPL-PLAN-AB-1 is not technically deficient? If not, why?
17. Do you have concerns with the proposed implementation dates of the TPL-SOL Standards as provided proposed new and updated standards? If so, please elaborate and indicate a preferred effective date.
18. Do you have any questions, comments, or concerns related to the draft proposed new and amended defined terms for the AESO’s Consolidated Authoritative Document Glossary? If so, please elaborate.