Market Rule Amendment Archive

The market rule amendments listed below have come into force and are published in the current or previous baselines.

MR-00426 - Treatment of Confidential Information Related to Reliability Based Power System Studies and Transmission Service Charges
Chapter 3
Last Updated: April 28, 2016

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by May 19, 2016 by email to rule.amendments@ieso.ca.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00424 - Minor Amendment Omnibus 2015
Various Chapters
Last Updated: March 10, 2016

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by December 24, 2015 by email to rule.amendments@ieso.ca.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00423 - Limiting Constrained-Off Congestion Management Settlemet Credits at the Interties
Chapters 9, 11
Last Updated: August 27, 2015

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by July 27, 2015 by email to rule.amendments@ieso.ca.

Written Submissions:
Ontario Power Generation
Hydro Quebec Energy Marketing

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00421 - Transmission Rights Clearing Account Disbursements
Chapter 9
Last Updated: August 27, 2015

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by June 22, 2015.

Technical Panel Recommendatifon on Amendment Proposal R00

IESO Board Decision R00

MR-00419 - Technical Feasibility Exceptions - Process Updates
Chapters 5, 3.2A
Last Updated: June 4, 2015

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by May 21, 2015.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00417 - Adequacy Reporting Refresh
Chapters 5,7
Last Updated: August 27, 2015

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by May 21, 2015.

Written Submissions – OPG

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00416 - Demand Response Auction
Various Chapters
Last Updated: October 22, 2015

Amendment Submission Q00

Amendment Proposal R00

  • Participant Authorization & Facility Registration - The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by June 22, 2015.

Technical Panel Recommendation on Amendment Proposal R00 - Participant Authorization & Facility Registration

Amendment Proposal R01 – Auction Parameters

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by July 27, 2015 by email to rule.amendments@ieso.ca.

Amendment Proposal R02 – Energy Market Participation

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by July 27, 2015 by email to rule.amendments@ieso.ca.

Technical Panel Recommendation on Amendment Proposal R01 – Auction Parameters

Technical Panel Recommendation on Amendment Proposal R02 – Energy Market Participation

Amendment Proposal R03 – Non-Performance Charges & Settlement

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by September 3, 2015 by email to rule.amendments@ieso.ca.

Amendment Proposal R04 – Demand Response Prudential Support

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by September 3, 2015 by email to rule.amendments@ieso.ca.

IESO Board Decision R00 – Participant Authorization & Facility Registration

IESO Board Decision R01 – Auction Parameters

IESO Board Decision R02 – Energy Market Participation

Written Submissions:
AMPCO

Technical Panel Recommendation on Amendment Proposal R03 – Non-Performance Charges & Settlement

Technical Panel Recommendation on Amendment Proposal R04 – Demand Response Prudential Support

IESO Board Decision R03 – Non-Performance Charges & Settlement

IESO Board Decision R04 – Prudential Support Obligations

MR-00415 - Generation Facility Requirements - Voltage Ride Through and Reactive Power
Various Chapters
Last Updated: April 30, 2015

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by January 8, 2015.

Written Submissions:
Bruce Power
NextEra Energy

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00413 - Market Rule References to Safety, Environment and Applicable Law
Various Chapters
Last Updated: March 26, 2015

Amendment Submission Q00

Amendment proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by January 8, 2015.

Written Submissions:
Martin Longlade

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00412 - Minor Amendment Omnibus 2014
Various Chapters
Last Updated: March 26, 2015

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by November 27, 2014.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00411 - Allocation IESO Adjustment Account
Chapter 9
Last Updated: November 13, 2014

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by October 23, 2014.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00410 - Demand Response Pilot Programs
Chapters 1, 7, 9, 11
Last Updated: November 13, 2014

Amendment Submission Q00

Amendment Proposal R00-R01

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by September 18, 2014.

Technical Panel Recommendation on Amendment Proposal R00-R01

IESO Board Decision R00-R01

MR-00409 - Eliminate the 15-Minute Restoration Obligation Under a High-Risk Operating State
Chapter 5, Section 5.10
Last Updated: August 28, 2014

Amendment Submission Q00

Amendment Proposal R00 The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by August 14, 2013.

Technical Panel Recommendation on Amendment Proposal R00

Written Submissions:
Bruce Power

IESO Board Decision R00

MR-00408 - Capacity Based Demand Response
Chapters TDB
Last Updated: November 13, 2014

Amendment Submission Q00

Amendment Proposal R00-R04

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by September 18, 2014.

Technical Panel Recommendation on Amendment Proposal R00-R04

IESO Board Decision R00-R04

MR-00407 - General Conduct Rule
Chapter 1, Section 10A (new), Chapter 3, Section 6.2B.19 (new), 6.2B.20 (new)
Last Updated: June 12, 2014

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by April 17, 2014.

Written Submissions:
The Association of Power Producers of Ontario (March 27, 2014)
Hydro One Networks
Bruce Power
GDF Suez
Northland Power
Goreway
HQ Energy, Powerex, RBC
Ontario Power Generation
BP Canada Energy Group
TransAlta
Shell Energy
Brookfield Renewable Power
The Association of Power Producers of Ontario (April 18, 2014)
TransCanada Energy

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

Amendment Proposal R01

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by April 17, 2014.

Technical Panel Recommendation on Amendment Proposal R01

IESO Board Decision R01

MR-00406 - Prudential Support - Revisions to the Amounts for Credit Ratings, Good Payment History Reductions and Guarantees
Chapter 2, Section 5
Last Updated: February 13, 2014

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by November 14, 2013.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00


MR-00404 - Outage Management Redesign
Chapters 5, 11
Last Updated: November 15, 2013

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by September 5, 2013.

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by October 10, 2013.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00402 - Renewable Integration Initiative Market Rules True-Up: Market Schedule, CMSC, Communications for Variable Generation Dispatch
Chapters 5, 7, 9
Last Updated: June 13, 2013

Amendment Submission Q00

Amendment Proposal R00: Market Schedule and CMSC for Variable Generation

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by April 18, 2013.

Technical Panel Recommendation on Amendment Proposal R00: Market Schedule and CMSC for Variable Generation

IESO Board Decision R00

Amendment Proposal R01: Communications for Variable Generation Dispatch

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by April 18, 2013.

Technical Panel Recommendation on Amendment Proposal R01: Communications for Variable Generation Dispatch

IESO Board Decision R01

MR-00401 - Removal of the Capacity Reserve and Energy Forward Market
Chapters: Various
Last Updated: April 11, 2013

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by February 7, 2013.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00400 - Minor Amendment Omnibus 2012
Chapters: Various
Last Updated: April 11, 2013

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by February 7, 2013.

Written Submission:
Hydro One

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00397 - Identification of Reliability Standards
Chapter 5, section 3.2
Last Updated: November 29, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by October 11, 2012.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00396 - HE1 Day-Ahead Production Cost Guarantees Triggered by Ramping Limitations
Chapter 9, Section 4.7D
Last Updated: November 29, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by October 11, 2012.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00395 - Limiting CMSC Payments to Constrained Off Imports into Designated Chronically Congested Areas
Chapter 9, Section 3.5
Last Updated: September 7, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by August 9, 2012.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision

MR-00394 - Bulk Electric System Exceptions
Chapter 5
Last Updated: September 7, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by August 9, 2012.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

Amendment Proposal R01

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by August 9, 2012.

Technical Panel Recommendation on Amendment Proposal R01

IESO Board Decision R01

MR-00393 - Limiting Payments to Exports During Negative Prices
Chapter 9, Sections 3.3, 3.5
Last Updated: September 7, 2012

Amendment Submission Q00

Amendment Proposal R00
Additional Analysis

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by August 13, 2012.

Submitted for IESO Board Approval

IESO Board Decision
Resolution of the Board of Directors

MR-00392 - Remove Provisions for Physical Allocation Data
Chapters 3, 6, 8, 9, 11, Appendix 9.1
Last Updated: June 14, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by April 19, 2012.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00390 - Remove Provisions for Main/Check Meter Installations and Check Meters
Chapters 6, 11, Appendix 6.5, 9.1
Last Updated: June 14, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by April 19, 2012.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00389 - Ancillary Services Contract Terms
Chapter 7, Section 9.3
Last Updated: November 29, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by October 11, 2012.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00388 - Cancellation of Transitional Demand Response (TDRP) and Emergency Load Reduction Programs (ELRP)
Chapter 5, 7, 9, 11
Last Updated: February 16, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by December 22, 2011.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00387 - Monthly Generator Disclosure Report - Market Rules Clean-Up
Chapter 5, Sections 3.2.4, 6.5.4
Last Updated: February 16, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by December 22, 2011.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00386 - Minor Amendment Omnibus 2011
Chapters: Various
Last Updated: February 16, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by December 22, 2011.

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00385 - Real-Time Generation Cost Guarantee - Revisions to Eligibility and Cost Submissions
Chapter 7, Section 5.7, Chapter 9, Section 4.7B
Last Updated: February 16, 2012

Amendment Submission Q00

Amendment Proposal R00

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by December 22, 2011.

Written Submission:
Shell Energy

Technical Panel Recommendation on Amendment Proposal R00

IESO Board Decision R00

MR-00381 - Renewable Integration | Centralized Forecasting Integration, Publication, Dispatching Variable Generation
Chapters: Various
Last Updated: January 3, 2013

Amendment Submission Q00

Amendment Proposal R00: Centralized Forecasting Integration

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by July 5, 2012.

Technical Panel Recommendation on Amendment Proposal R00: Centralized Forecasting Integration

IESO Board Decision R00

Amendment Proposal R01: Centralized Forecasting Publication

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by July 5, 2012.

Technical Panel Recommendation on Amendment Proposal R01: Centralized Forecasting Publication

IESO Board Decision R01

Amendment Proposal R02: Dispatching Variable Generation

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by September 13, 2012.

Technical Panel Recommendation on Amendment Proposal R02: Dispatching Variable Generation

IESO Board Decision R02: Dispatching Variable Generation

Amendment Proposal R03: Floor Prices for Variable and Nuclear Generation

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by September 13, 2012.

Technical Panel Recommendation on Amendment Proposal R03: Floor Prices for Variable and Nuclear Generation

IESO Board Decision R03: Floor Prices for Variable and Nuclear Generation

Amendment Proposal R04: Market Schedule and Congestion Management Settlement Credits for Variable Generation

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by September 13, 2012.

Technical Panel Recommendation on Amendment Proposal R04: Market Schedule and Congestion Management Settlement Credits for Variable Generation

IESO Board Decision R04: Market Schedule and Congestion Management Settlement Credits for Variable Generation

Amendment Proposal R05: Tie Breaking for Variable Generation

The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by September 13, 2012.

Technical Panel Recommendation on Amendment Proposal R05: Tie Breaking for Variable Generation

IESO Board Decision R05: Tie Breaking for Variable Generation

Amendment Proposal R06: Publication Requirements: 5-Minute Forecast for Variable Generation

  • The Technical Panel requests that stakeholders review this amendment proposal and provide comments to the Technical Panel by September 13, 2012.

Technical Panel Recommendation on Amendment Proposal R06: Publication Requirements: 5-Minute Forecast for Variable Generation

IESO Board Decision R06: Publication Requirements: 5-Minute Forecast for Variable Generation