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.

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Search for Market Notices within the past three years.

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Recent Market Notices

These notices were sent within the last 30 days.

Date Subject
08/22/2019 M-A0802219-01 ERCOT Mobile App Upgrade
08/21/2019 M-A081319-02 TCEQ Notice of Enforcement Discretion
08/21/2019 M-A082119-01 Implementation Details of NPRR899
08/21/2019 W-A082119-01 EROF Fourth Quarter 2019 Invoices
08/19/2019 W-A081919-01 Settlement for the ERS Standard Contract Term of October 1, 2018 through January 31, 2019
08/16/2019 M-A081619-01 Revised 2017 AML share data posted for each LSE
08/16/2019 M-B081619-01 Notice of PUCT Order in Docket No. 48366, requesting input on Policy Questions
08/16/2019 W-A083018-03 Implementation of system change to correct error related to NOGRR174
08/16/2019 W-B071919-02 Reliability analysis determination for Gregory Power Partners, LLC - Gregory Power Partners GT1 (LGE_LGE_GT1), Gregory Power Partners GT2 (LGE_LGE_GT2) and Gregory Power Partners STG (LGE_LGE_STG)
08/14/2019 R-A073119-02 Reminder - Retail Market Qualification Testing (Flight 1019) begins September 17, 2019, initial steps deadline of August 21, 2019 and a registration deadline of September 11, 2019
08/14/2019 W-A081419-01 Settlement for the ERS Standard Contract Term of February 1, 2019 through May 31, 2019
08/13/2019 M-A081319-01 TCEQ Notice of Enforcement Discretion
08/11/2019 M-A050219-04 Completion – Retail Release
08/09/2019 M-A071019-03 Reminder - Retail Release August 2019
08/06/2019 M-B072619-02 Update - Implementation Date Change for SCR796, OBDRR003 and OBDRR014
08/05/2019 M-A070519-03 Reminder - Implementation of market-facing changes for August 2019
08/02/2019 M-A080219-01 2019.SEP.Monthly.Auction
08/02/2019 M-B072619-02 Update - lmplementation Details of SCR796
08/02/2019 W-A080219-01 Implementation of system change to account for dynamic voltage stability limits for the Panhandle Generic Transmission Constraint
08/01/2019 W-A080119-01 2019 Texas RE and ERCOT Generator Weatherization Workshop
08/01/2019 W-B080119-01 Changes to Non-Opt-In Entity (NOIE) unregistered DG reporting requirements
07/31/2019 M-A071019-02 Reminder - Retail Release August 2019
07/31/2019 M-A073119-01 2021.2nd6.AnnualAuction.Seq5 CRR Auction
07/31/2019 R-A073119-01 Retail Market Qualification Testing (Flight 1019) begins September 17, 2019, initial steps deadline of August 21, 2019 and a registration deadline of September 11, 2019
07/30/2019 M-A073019-01 Counter-Party quarterly unaudited financial statements due by August 29, 2019
07/30/2019 M-B073019-01 2018 Adjusted Meter Load Data Posted for each LSE
07/26/2019 M-A070519-02 Reminder - Implementation of market-facing changes for August 2019
07/26/2019 M-A072619-01 Implementation Details of SCR793
07/26/2019 M-B072619-01 Implementation Details of SCR796, OBDRR003 and OBDRR014
07/26/2019 M-C072619-01 Implementation Details of NPRR925 and SCR798
07/25/2019 W-A072519-01 Payment due on private WAN fees
07/24/2019 W-A072419-01 Resource Integration Workshop