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News and Updates

Updated Reliability Standards Milestones Spreadsheet

July 23, 2015

An updated spreadsheet detailing Reliability Standards milestones is now available on the IESO public page. Updates are made quarterly by the IESO to reflect changes in the status of existing or newly added NERC Reliability Standards. The following milestones are used to determine the enforcement dates in Ontario:

  • NERC Board of Trustees (BOT) Adoption Date
  • OEB Review Process Start Date 
  •  OEB Review Process End Date

The latest spreadsheet can be accessed from a link in the "Ontario Enforcement Dates for NERC Reliability Standards and NPCC Criteria" section of the Reliability Standards webpage.

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