Stakeholder Updates

Stakeholder Update | June 29, 2026

Due to complex interdependencies discovered through engagement and taking into consideration stakeholder feedback, the engagement schedule has been adjusted as follows. Note: These dates are tentative and being shared for stakeholder planning purposes.

Expected Date	Activity
end of July 2026	AESO to post Tariff Terms & Conditions (Ts&Cs) blacklines for stakeholder review
mid-end August 2026	Stakeholder feedback on blacklines due
September 2026	Filing of AUC application

Date Adjustment for the October Workshop | Oct. 8, 2025

With the Oct. 21-22 Ancillary Services Cost Allocation workshop being postponed, we will now host the Transmission Reinforcement Payment (TRP) & Amendments for the Connection Process Workshop on Oct. 22-23.

You have until Tuesday, Oct. 14 to submit or adjust your request to attend in-person(External link), and will receive a confirmation of your attendance afterwards.

Directional Summary Update | June 16, 2025

The AESO appreciates and thanks stakeholders for their fulsome insights on proposed Tariff amendments for the AESO Connection Process. We are now taking time to review all feedback and will be publishing the directional summary, along with proposed blacklines by the end of August 2025.