Formal Notices

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We send a range of formal notices to registered electricity market participants to let them know about events on the power system that may require them to take action.

We publish the following types of formal notices:

  • Warning Notices (WRN)
  • Grid Emergency Notices (GEN)
  • Grid Emergency Reports (GEN RPT)

Formal notices are published on this page and emailed to registered electricity market participants.  Subscribe to this page to receive formal notices by email when they are published. If you wish to receive notification when a CAN or Excursion Notice is issued you need to subscribe to these pages separately.