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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  
06/28/2024 M-C062824-01 Posting of Interface Specifications to support future implementation of Real-Time Co-optimization plus Batteries (RTC+B) Program
06/28/2024 M-A052024-03 Implementation Details of SCR819 and NPRR1111
06/28/2024 M-E062824-02 Unplanned system outage - MPIM - Complete MPIM is now Available
06/28/2024 M-D062824-01 2024.AUG.Monthly.Auction
06/28/2024 M-E062824-01 Unplanned system outage - MPIM
06/28/2024 M-B062824-01 Update to Valley Export (VALEXP), Valley_Import (VALLEY), NorthEd_Lobo (NE_LOB), and NelsonSharpe_RioHondo (NELRIO) Generic Transmission Constraints (GTCs) limits.
06/28/2024 M-A062824-01 Implementation of Market-facing changes for July 25, 2024
06/28/2024 R-A062824-01 Planned Maintenance Outage - Retail
06/27/2024 M-A052424-03 Implementation Details of NPRR1139, NPRR1149, and NPRR1196 (Settlement-Related)
06/27/2024 M-A062724-01 Updated data specifications and mapping document for NERC Reliability Standards IRO-010-4 and TOP-003-5
06/26/2024 M-A062624-01 2026.1st6.AnnualAuction.Seq4 CRR Auction
06/25/2024 M-A062124-02 Test of ERCOT.com performance and ERCOT's automated emergency notification system
06/24/2024 M-A062424-01 Change in Handling Collateral Holds
06/24/2024 M-B060424-03 Additional Details for Implementation of NPRR1186
06/21/2024 M-A062124-01 Test of ERCOT.com performance and ERCOT's automated emergency notification system
06/21/2024 M-B061924-02 Planned system maintenance with impacted services
06/21/2024 M-A050324-04 ERCOT is Canceling the Request for Proposals for Contracts for Capacity for Summer 2024
06/21/2024 W-A060624-02 Impact Analysis for Software error Identified in Settlement System
06/21/2024 M-A060424-03 Implementation of Market-facing changes for June 27, 2024
06/21/2024 R-B062024-02 Planned Maintenance Outage - Retail
06/20/2024 M-B062024-01 Notice of updated Exhibit B to ERCOT-SPP Coordination Plan
06/20/2024 W-B062024-01 Hourly Profiles from ERCOT Reliability Standard Study
06/20/2024 M-A062024-01 Partial Implementation Details of NPRR1205, Revisions to Credit Qualification Requirements of Banks and Insurance Companies
06/20/2024 R-A062024-01 The Retail Market Subcommittee has requested that a TEXAS SET 5.0 ORIENTATION be held.
06/20/2024 R-B062024-01 Planned Maintenance Outage - Retail