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NOTICE DATE: May 29, 2020 

NOTICE TYPE: M-A052920-01 Outage - Retail/Wholesale

SHORT DESCRIPTION: Planned system maintenance with impacted services


DAY AFFECTED: June 3, 2020, 10:30 – 12:00 and 17:30 – 20:00

LONG DESCRIPTION: ERCOT will be performing planned system maintenance of several databases and applications on June 3, 2020.

During the June 3, 2020 10:30 – 12:00 outage window, Market Participants may experience intermittent issues with the following services:

During the June 3, 2020 17:30 – 20:00 outage window, all services available through the Market Information System (MIS) will be unavailable, including the following:

During this outage window, please use the following URLs to directly access the Market Manager, CRR Market User Interface, and Outage Scheduler: 

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

ADDITIONAL INFORMATION: Reports will be rerun and reposted as applicable. The MIS Dashboards and ERCOT.com price displays will not be populated with data during the June 3, 17:30 – 20:00 timeframe.

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].

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