NOTICE DATE: March 22, 2024

NOTICE TYPE: M-A032224-01 Outage Retail/Wholesale

SHORT DESCRIPTION: Planned system maintenance with impacted services

INTENDED AUDIENCE: All Market Participants

DAYS AFFECTED: March 25, 2024, 16:30 - 20:30

LONG DESCRIPTION: ERCOT will be performing planned system maintenance of Market Participant Identity Management (MPIM) application and database in the Market Operations Test Environment (MOTE) on March 25, 2024, during a maintenance window of 16:30 – 20:00.

During the maintenance period on March 25, 2024, Market Participants will experience an outage on the following services:

• Market Participant Identity Manager (MPIM)
  • Creating new user accounts
  • Modifying user accounts and roles
  • Issuing and/or revoking digital certificates
  • Downloading new or renewing certificates
  • Terminating user accounts

Note that the outage start and end times may be delayed depending on the current system conditions.

CONTACT: If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at [log in to unmask].

If you are receiving email from a public ERCOT distribution list that you no longer wish to receive, please follow this link in order to unsubscribe from this list: http://lists.ercot.com.

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