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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  
05/02/2024 M-B042424-04 Board-Approved Price Correction - Day-Ahead Market (DAM) Resettlement for Operating Days (ODs) January 20, 23 and 25, 2024
05/02/2024 M-A050224-01 ESI ID Service History and Usage Extract with higher than normal volume of delete records
05/01/2024 M-B042424-03 Board-Approved Price Correction - Day-Ahead Market (DAM) Resettlement for Operating Days (ODs) January 17 - 19, 2024
05/01/2024 M-C050124-01 Request to Implement Software, Firmware, Controls, Protection System and Parameter changes to improve Inverter-Based Resources (IBRs), Type 1 Wind-powered Generation Resources (WGRs) and Type 2 WGRs Ride-through performance
05/01/2024 M-A050124-01 Submitting Declarations of Weather Preparedness via the new Weatherization Customer Service Management system
04/30/2024 M-C043024-01 Upcoming training courses
04/30/2024 M-B042424-02 Board-Approved Price Correction - Day-Ahead Market (DAM) Resettlement for Operating Days (ODs) January 10 and 15, 2024
04/30/2024 M-B043024-01 Counter-Party quarterly unaudited financial statements due by May 31, 2024
04/30/2024 M-A043024-01 Partial Implementation Details of NPRR1103 - Securitization Default Charge Supporting Data Reporting
04/30/2024 M-B042624-02 Planned system maintenance with impacted services
04/28/2024 R-A040524-04 Completion: Planned Maintenance Outage - Retail
04/26/2024 M-D042624-01 2024.JUN.Monthly.Auction
04/26/2024 M-B042624-01 Planned system maintenance with impacted services
04/25/2024 R-A040524-03 Planned Maintenance Outage - Retail
04/24/2024 M-D042424-01 Application Downtime for RIOO Release
04/24/2024 M-B042424-01 ERCOT Board approval of Day-Ahead Market and Real-Time Market Price Corrections
04/24/2024 M-C042424-01 2025.1st6.AnnualAuction.Seq2 CRR Auction
04/24/2024 W-A042424-01 Update 1 - Annual Constraint Management Plans Review
04/24/2024 M-042424-01 Total potential exposure (TPE) calculations affected by ERS resettlements
04/24/2024 M-A040524-03 Implementation of changes for April 25, 2024
04/22/2024 W-A042224-01 Resettlement for the ERS Standard Contract Term of June 1, 2023 - September 30, 2023
04/22/2024 M-C031324-03 Reliability analysis determination for CPS Energy (BRAUNIG_VHB1, BRAUNIG_VHB2, and BRAUNIG_VHB3)
04/18/2024 M-B041824-01 Transaction adjustment period for the 2024.2nd6.AnnualAuction.Seq1 CRR Auction
04/18/2024 W-B041824-01 Request for known outages to address NERC Reliability Standard TPL-001
04/18/2024 W-A041824-01 Request for known outages to address NERC Reliability Standard TPL-001