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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  
07/10/2026 M-B062326-05 Batch Zero submissions of Dynamic Model files to ERCOT for July 10, 2026 deadline
07/10/2026 R-A071026-01 Planned Maintenance Outage - Retail
07/10/2026 R-A061126-03 Planned Maintenance Outage - Retail
07/10/2026 M-A071026-01 This Market Notice describes the value of the Mitigated Offer Cap (MOC) set for the Braunig 3 RMR Resource
07/10/2026 M-B071026-01 ERCOT is increasing the Securitization Uplift Charge Daily Amount (SUCDA) used in calculating Securitization Subchapter N Uplift Charge escrow deposits and Securitization Uplift Charges
07/08/2026 M-B062326-04 Details for ending the Large Load Interconnection Study process under PGRR115 and submission deadlines for PGRR145 (Batch Zero) on July 10, 2026
07/08/2026 M-D070826-01 ERCOT Comprehensive Transmission Planning initiative - Stakeholder engagement plan and upcoming activities
07/08/2026 M-A070826-01 Implementation of Market-facing changes for July 29, 2026, and July 30, 2026
07/08/2026 M-A063026-04 Planned system maintenance with impacted services
07/08/2026 M-B070826-01 RIOO Off-cycle Release
07/08/2026 M-B062326-03 Large Load Prerequisites for the Quarterly Stability Assessment with a Prerequisite Deadline of August 1, 2026
07/08/2026 M-B062926-03 Planned system maintenance with impacted services
07/07/2026 M-B070726-01 Net Dependable Capability and Reactive Capability (NDCRC) tech refresh changes released to the ERCOT Market Operations Test Environment (MOTE)
07/06/2026 M-A063026-03 Updated Date - Planned system maintenance with impacted services
07/06/2026 M-A063026-02 Planned system maintenance with impacted services
07/06/2026 M-B062926-02 Planned system maintenance with impacted services
07/02/2026 M-A070226-01 2026.AUG.Monthly.Auction
07/01/2026 M-A070126-01 2028.1st6.AnnualAuction.Seq4
07/01/2026 R-A061126-02 Planned Maintenance Outage - Retail
07/01/2026 W-A070126-01 Updated 2026 ERCOT Geomagnetic Disturbance Plan has been posted
07/01/2026 R-A061026-02 Reminder - Request for Renewable Energy Percentages
06/30/2026 M-B063026-01 Partial Implementation Details of PGRR145/NPRR1325, Batch Zero Process for Large Load Interconnections
06/30/2026 M-C063026-01 ERCOT's PROD Notification Listeners certificate renewal
06/30/2026 M-A063026-01 Planned system maintenance with impacted services
06/29/2026 M-B062926-01 Planned system maintenance with impacted services