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NOTICE DATE: December 15, 2019

NOTICE TYPE: R-A120519-03 Release - Retail

SHORT DESCRIPTION: Completion - Planned Maintenance Outage

INTENDED AUDIENCE: All Market Participants

DAYS AFFECTED: December 15, 2019

LONG DESCRIPTION: The ERCOT planned maintenance outage completed at approximately 12:46 PM on December 15, 2019.

ADDITIONAL INFORMATION: Please review the ERCOT website for previous Market Notices<http://www.ercot.com/services/comm/mkt_notices/archives/search?nc=all&per=&pg=&q=M-A120519&sort=> related to this subject.

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]<mailto:[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<http://lists.ercot.com/>.


Mm/nb