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Market Notice Archives

ERCOT sends Market Notices to publicly subscribed email distribution lists as required in the protocols and other binding documents for scheduled releases, outages, business process failures, and other general information.

This section contains a three year archive of Market Notices.  Archive searches may be performed by Category, Date Range, and Keywords, or a combination of these criteria. For Market Notices older than three years, select the mailing list you are interested in from Market Notice Email Distribution Lists.

Search Market Notices

Search for Market Notices within the past three years.

Date   Subject  
02/06/2026 M-B020626-01 60-Day SCED Disclosure Report corrections for 02/03/2026 and 02/04/2026 postings
02/05/2026 M-C020426-02 2027.2nd6.AnnualAuction.Seq4 results posting and credit release
02/05/2026 M-A020526-01 Potential Price Correction - SCED Incorrectly Determined Qualifying Facility Output Schedules
02/05/2026 R-A011626-03 Planned Maintenance Outage - Retail
02/04/2026 M-C020426-01 Delayed release of credit for 2027.2nd6.AnnualAuction.Seq4
02/04/2026 M-A020426-01 ERCOT MOTE will be open for DST testing
02/04/2026 M-A012626-03 Planned system maintenance with impacted services
02/04/2026 M-C012626-03 Planned system maintenance with impacted services
02/03/2026 M-A122325-04 Stakeholder Feedback on a proposed Large Load Batch Study process framework
02/03/2026 M-A020326-01 Implementation of Market-facing changes for February 26, 2026
02/02/2026 M-B020226-01 Upcoming training courses
02/02/2026 M-C012626-02 Planned system maintenance with impacted services
02/02/2026 W-B020226-01 2025 Generation Information Reporting Requirement for Renewable and Green Energy Verification
02/02/2026 R-A020226-01 Administration of 16 TAC 25.476, Renewable and Green Energy Verification
02/02/2026 M-A012626-02 Planned system maintenance with impacted services
02/02/2026 W-A020226-01 Reminder - Upcoming reporting deadline for annual NOIE unregistered DG report
02/02/2026 M-A020226-01 Retirement of Pre-Real-Time Co-Optimization (RTC) System Operations Test Enviroment (SOTE) and Updated Citrix Shortcuts to access RTC+B SOTE
01/31/2026 M-A013126-01 Optional, Final Ad Hoc Interim Voltage Ride-Through Assessment for Large Loads Requesting Initial Energization Before July 1, 2026
01/30/2026 M-A122325-03 Workshop update regarding development of a proposed Batch Study process framework as part of ERCOT's Large Load interconnection process stakeholder engagement plan
01/30/2026 M-D013026-01 2026.MAR.Monthly.Auction
01/30/2026 M-B013026-01 Renewable Energy Credits and Compliance Premiums of 2023 vintage scheduled to expire.
01/30/2026 M-A013026-01 Enhancements to the ERCOT Outage Scheduler in MOTE
01/30/2026 M-C013026-01 Education/Training
01/28/2026 M-B012826-01 2028.1st6.AnnualAuction.Seq5
01/28/2026 M-C011626-03 Implementation of Market-facing changes for January 29, 2026