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August Stakeholder Engagement Meetings

Monthly Engagement Meetings

August Engagement Meetings Via Webinar Banner August 26 - 28

Registration Information

Attendees are invited to participate in any or all of the sessions. Each of the sessions will be held as a separate webinar as shown in the agenda below. Pre-registration is recommended for each of the sessions you plan on attending as this will allow participants to simply click on the webinar link the day of the webinars.            

Meeting Materials

For meeting materials, please click on the title of the session to access the engagement webpage where documents are posted.


Please contact with any questions.

August 26, 2020


9:00 a.m. - Recorded Presentation

9:00 a.m.

Reliability Standards Review

In this webinar the IESO will provide information on our internal review of planning assumptions related to resource adequacy. The IESO has identified areas where there may be opportunities to ensure reliability more cost-effectively. The engagement will provide stakeholders with an overview of the assumptions that feed our assessments, along with options to meet standards while balancing system costs, and will seek feedback on the methodology/assumptions.


1:00 p.m. – Recorded Presentation

1:00 p.m.

Energy Payments for Economic Activation of DR Resources 

The IESO will review and provide a response to stakeholder feedback received following the last webinar on May 21 and provide further details and proposed next steps on the options to address DR shut-down costs.

2:30 p.m.

Meeting Adjourned

August 27, 2020


9:00 a.m. – Recorded Presentation – Part 1 Recorded Presentation – Part 2 

9:00 a.m.

MRP - Calculation Engine Technical Session

In this technical session the IESO will answer stakeholder questions on the background reading on:

  1. Structure and functions of the day-ahead market engine
  2. Structure and functions of the pre-dispatch engine
  3. Structure and functions of the real-time engine
  4. Price Setting Eligibility
  5. Settlement Price Floor

10:30 a.m.


11:00 a.m.

MRP Detailed Design Document: DAM Calculation Engine

In this webinar the IESO will answer questions of clarification on the Day-Ahead Market (DAM) Calculation Engine Detailed Design Document to inform written feedback.

11:30 a.m.



1:00 p.m. - Recorded Presentation

1:00 p.m.


MRP Implementation: Market Power Mitigation Engagement (Reference Levels and Reference Quantities) 

This webinar will kick-off the Market Power Mitigation (MPM) stakeholder engagement on Reference Levels and Reference Quantities.

3:00 p.m.

Meeting Adjourned