NOTICE DATE: March 29, 2024

NOTICE TYPE: M-B032924-01 Outage Retail/Wholesale

SHORT DESCRIPTION: Planned system maintenance with impacted services

INTENDED AUDIENCE: All Market Participants

DAYS AFFECTED: April 2, 2024, 16:30 - 20:00

LONG DESCRIPTION:  ERCOT will be performing planned system maintenance of Market Participant Identity Management (MPIM) application and database on April 2, 2024, during a maintenance window of 16:30 – 20:00.

During the maintenance period on April 2, 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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