NOTICE_RELEASE_WHOLESALE Archives

Notice Release Wholesale

NOTICE_RELEASE_WHOLESALE@LISTS.ERCOT.COM
Market Notices concerning system outages or upgrade releases and testing that affect wholesale market functions.
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-A101608-03 COMPLETION: Maintenance Outage - Retail/Wholesale - Sunday, October 26, 2008 from 8:00 AM through 8:00 PM
ERCOT Client Relations
Sun, 26 Oct 2008 19:49:36 -0500
: M-A040513-01 Scheduled Maintenance Outage
ERCOT Client Services
Fri, 5 Apr 2013 19:41:55 +0000
Re: ARCHIVE: M-A042222-01 Implementation Details of NPRR1093, NPRR1101, OBDRR032, OBDRR033, and OBDRR035
ERCOT Client Services
Fri, 22 Apr 2022 20:52:35 +0000
February 3, 2020 Reminder - Implementation of market-facing changes for February 2020
ERCOT Client Services
Mon, 3 Feb 2020 16:44:33 -0600
Implementation Details of NPRR902 Implementation Details of NPRR902 and New Information on Digital Certificate Role Assignment
ERCOT Client Services
Fri, 21 May 2021 15:47:15 -0500
INITIAL NOTICE - System Outage - Reporting
ERCOT Help Desk
Wed, 12 May 2010 12:37:19 -0500
M - A112210-01 Outage Retail/Wholesale
ERCOT Client Services
Mon, 22 Nov 2010 09:09:04 -0600
M- B091708-02 REMINDER: Release - Retail - ERCOT has an Off-cycle Retail Release planned for 12:00 PM Saturday, September 27, 2008 through 12:00 AM Monday, September 29, 2008
ERCOT Client Relations
Fri, 26 Sep 2008 11:30:15 -0500
M- B091708-03 COMPLETION: Release - Retail - ERCOT has an Off-cycle Retail Release planned for 12:00 PM Saturday, September 27, 2008 through 12:00 AM Monday, September 29, 2008
ERCOT Client Relations
Sun, 28 Sep 2008 02:49:15 -0500
M-041814-04 Completion – Scheduled Maintenance Outage
ERCOT Client Services
Sun, 18 May 2014 21:41:24 +0000
M-092110-01 Outage - Retail - API September 19, 2010 20:00 - September 21, 2010 16:08
ERCOT Client Relations
Tue, 21 Sep 2010 17:18:48 -0500
M-A0092309-01 INITIAL: Maintenance Outage - Retail/Wholesale - Sunday, October 4, 2009 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Wed, 23 Sep 2009 08:44:13 -0500
M-A0092309-02 REMINDER: Maintenance Outage - Retail/Wholesale - Sunday, October 4, 2009 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Fri, 2 Oct 2009 09:06:44 -0500
M-A0092309-03 UPDATE: Maintenance Outage - Retail/Wholesale - Sunday, October 4, 2009 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Sun, 4 Oct 2009 21:00:31 -0500
Re: M-A0092309-04 FINAL: Maintenance Outage - Retail/Wholesale - Sunday, October 4, 2009 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Mon, 5 Oct 2009 07:43:38 -0500
M-A010313-01 ERCOT’s Market Data Warehouse will be taken offline today, January 3, 2013
ERCOT Client Services
Thu, 3 Jan 2013 23:19:38 +0000
M-A010313-02 ERCOT’s Market Data Warehouse will be taken offline today, January 3, 2013
ERCOT Client Services
Fri, 4 Jan 2013 02:49:02 +0000
M-A010314-01 Implementation of market-facing changes for February 2014
ERCOT Client Services
Fri, 3 Jan 2014 17:37:32 +0000
M-A010314-02 Reminder - Implementation of market-facing changes for February 2014
ERCOT Client Services
Fri, 24 Jan 2014 16:32:20 +0000
M-A010314-03 Changes to Implementation of market-facing changes for February 2014
ERCOT Client Services
Wed, 29 Jan 2014 18:03:46 +0000
M-A010314-04 Reminder - Implementation of market-facing changes for February 2014
ERCOT Client Services
Fri, 31 Jan 2014 18:29:58 +0000
M-A010314-05 Changes to Implementation of market-facing changes for February 2014
ERCOT Client Services
Fri, 7 Feb 2014 15:25:40 +0000
M-A010419-01 Implementation of market-facing changes for February 2019
ERCOT Client Services
Fri, 4 Jan 2019 22:31:04 +0000
M-A010419-02 Reminder - Implementation of market-facing changes for February 2019
ERCOT Client Services
Fri, 25 Jan 2019 16:17:34 +0000
M-A010419-03 Reminder - Implementation of market-facing changes for February 2019
ERCOT Client Services
Mon, 4 Feb 2019 20:49:36 +0000
M-A010511-02 REMINDER: Maintenance Outage - Retail/Wholesale - Sunday, January 9, 2011 from 06:00 through 21:00
ERCOT Client Services
Fri, 7 Jan 2011 09:37:33 -0600
M-A010511-03 COMPLETION: Maintenance Outage - Retail/Wholesale - Sunday, January 9, 2011 from 06:00 through 21:00
ERCOT Client Services
Sun, 9 Jan 2011 19:29:18 -0600
M-A010516-01 Implementation of changes to the ERS Time Periods
ERCOT Client Services
Tue, 5 Jan 2016 22:49:00 +0000
M-A010516-02 Additional implementation details of changes to the ERS Time Periods
ERCOT Client Services
Fri, 22 Jan 2016 22:58:57 +0000
M-A010518-01 Implementation of market-facing changes for February 2018
ERCOT Client Services
Fri, 5 Jan 2018 19:12:34 +0000
M-A010518-02 Reminder - Implementation of market-facing changes for February 2018
ERCOT Client Services
Fri, 26 Jan 2018 15:54:38 +0000
M-A010518-03 Reminder - Implementation of market-facing changes for February 2018
ERCOT Client Services
Mon, 5 Feb 2018 15:48:06 +0000
M-A010521-01 Implementation of Market-facing changes for February 2021
ERCOT Client Services
Tue, 5 Jan 2021 16:56:17 -0600
M-A010521-02 Implementation of Market-facing changes for February 2021
ERCOT Client Services
Fri, 22 Jan 2021 17:20:14 -0600
M-A010521-03 Implementation of Market-facing changes for February 2021
ERCOT Client Services
Fri, 29 Jan 2021 10:58:35 -0600
M-A010609-01 - INITIAL: Planned Outage - ERCOT.com - January 6, 2009 from 5:30 PM to 6:30 PM
ERCOT Client Relations
Tue, 6 Jan 2009 11:34:49 -0600
M-A010815-01 Scheduled Maintenance Outage
ERCOT Client Services
Thu, 8 Jan 2015 22:16:01 +0000
M-A010815-02 Reminder - Scheduled Maintenance Outage
ERCOT Client Services
Fri, 16 Jan 2015 16:25:16 +0000
M-A010815-03 Completion – Scheduled Maintenance Outage
ERCOT Client Services
Sun, 18 Jan 2015 20:47:27 +0000
M-A010819-01 Implementation details for functionality related to shadow settlements for Emergency Response Service (ERS)
ERCOT Client Services
Tue, 8 Jan 2019 21:09:31 +0000
M-A010819-02 Reminder - Implementation details for functionality related to shadow settlements for Emergency Response Service (ERS)
ERCOT Client Services
Fri, 25 Jan 2019 22:45:32 +0000
M-A010915-01 ERCOT WAN Access
ERCOT Client Services
Fri, 9 Jan 2015 21:45:37 +0000
M-A010923-01 Implementation of Market-facing changes for February 2023
ERCOT Client Services
Mon, 9 Jan 2023 17:05:34 -0600
M-A010923-02 Implementation of Market-facing changes for February 2023
ERCOT Client Services
Tue, 24 Jan 2023 12:07:16 -0600
M-A010923-03 Implementation of Market-facing changes for February 2023
ERCOT Client Services
Fri, 27 Jan 2023 11:49:45 -0600
M-A011311-01 INITIAL: Maintenance Outage - Retail/Wholesale - Sunday, January 23, 2011 from 06:00 through 21:00
ERCOT Client Services
Thu, 13 Jan 2011 09:01:11 -0600
M-A011311-02 REMINDER: Maintenance Outage - Retail/Wholesale - Sunday, January 23, 2011 from 06:00 through 21:00
ERCOT Client Services
Fri, 21 Jan 2011 11:23:07 -0600
M-A011311-03 COMPLETION: Maintenance Outage - Retail/Wholesale - Sunday, January 23, 2011 from 06:00 through 21:00
ERCOT Client Services
Sun, 23 Jan 2011 19:38:22 -0600
M-A011421-02 UPDATED - ERCOT’s External Web Services Secure Sockets Layer certificate renewal
ERCOT Client Services
Fri, 15 Jan 2021 11:27:37 -0600
M-A011421-03 Reminder - ERCOT’s External Web Services Secure Sockets Layer certificate renewal update
ERCOT Client Services
Fri, 5 Feb 2021 13:49:43 -0600
M-A011723-01 Posting of the proposed winter Load Shed Table
ERCOT Client Services
Tue, 17 Jan 2023 14:12:27 -0600
M-A012113-01 Implementation of market-facing changes for February 2013
ERCOT Client Services
Mon, 21 Jan 2013 23:12:34 +0000
M-A012113-02 Implementation of market-facing changes for February 2013
ERCOT Client Services
Fri, 8 Feb 2013 21:34:44 +0000
M-A012113-03 Clarification - Implementation of market-facing changes for February 2013
ERCOT Client Services
Mon, 11 Feb 2013 23:24:35 +0000
M-A012209-01 INITIAL: Release - Retail - 12:00 PM Saturday, February 21, 2009 through 12:00 AM Monday, February 23, 2009
ERCOT Client Relations
Thu, 22 Jan 2009 10:02:02 -0600
M-A012209-02 REMINDER/ UPDATE: Release - Retail - 12:00 PM Saturday, February 21, 2009 through 12:00 AM Monday, February 23, 2009
ERCOT Client Relations
Wed, 11 Feb 2009 08:41:23 -0600
M-A012209-03 REMINDER: Release - Retail - 12:00 PM Saturday, February 21, 2009 through 12:00 AM Monday, February 23, 2009
ERCOT Client Relations
Fri, 20 Feb 2009 09:44:44 -0600
M-A012209-04 COMPLETION: Release - Retail - 12:00 PM Saturday, February 21, 2009 through 12:00 AM Monday, February 23, 2009
ERCOT Client Relations
Sun, 22 Feb 2009 21:54:47 -0600
M-A012213-01 Planned system maintenance with impacted services
ERCOT Client Services
Tue, 22 Jan 2013 19:42:32 +0000
M-A012214-01 On-cycle Retail Release
ERCOT Client Services
Wed, 22 Jan 2014 23:34:09 +0000
M-A012214-02 Reminder - On-cycle Retail Release
ERCOT Client Services
Wed, 12 Feb 2014 17:34:48 +0000
M-A012214-03 Reminder - Retail Release
ERCOT Client Services
Fri, 21 Feb 2014 15:31:48 +0000
M-A012214-04 UPDATE - ERCOT Retail Release Completed
ERCOT Client Services
Mon, 24 Feb 2014 00:32:29 +0000
M-A012216-01 Planned system maintenance with impacted services
ERCOT Client Services
Fri, 22 Jan 2016 20:28:37 +0000
M-A012216-02 Completion - Planned system maintenance with impacted services
ERCOT Client Services
Thu, 28 Jan 2016 03:26:41 +0000
M-A012413-01 Planned system maintenance with impacted services
ERCOT Client Services
Thu, 24 Jan 2013 19:53:40 +0000
M-A012413-02 Outage – Retail/Wholesale
ERCOT Client Services
Sun, 27 Jan 2013 20:31:03 +0000
M-A012413-03 Planned system maintenance with impacted services complete
ERCOT Client Services
Sun, 27 Jan 2013 23:41:25 +0000
M-A012420-02 Implementation details of NPRR873 - Updated implementation date
ERCOT Client Services
Wed, 29 Jan 2020 17:19:23 -0600
M-A012512-01 Planned system maintenance with impacted services
ERCOT Client Services
Wed, 25 Jan 2012 22:46:51 +0000
M-A012516-01 Unplanned Outage of ERCOT system
ERCOT Client Services
Mon, 25 Jan 2016 20:58:43 +0000
M-A012523-01 ERCOT's External Web Services Secure Sockets Layer certificate renewal
ERCOT Client Services
Wed, 25 Jan 2023 16:07:16 -0600
M-A012523-02 ERCOT's External Web Services Secure Sockets Layer certificate renewal
ERCOT Client Services
Fri, 10 Feb 2023 16:13:54 -0600
M-A012611-01 INITIAL: Maintenance Outage - Retail/Wholesale - Sunday, February 6, 2011 from 06:00 through 21:00
ERCOT Client Services
Wed, 26 Jan 2011 11:16:25 -0600
M-A012611-02 REMINDER: Maintenance Outage - Retail/Wholesale - Sunday, February 6, 2011 from 06:00 through 21:00
ERCOT Client Services
Fri, 4 Feb 2011 10:04:32 -0600
M-A012611-03 COMPLETION: Maintenance Outage - Retail/Wholesale - Sunday, February 6, 2011 from 06:00 through 21:00
ERCOT Client Services
Sun, 6 Feb 2011 18:23:18 -0600
M-A012612-01 Database degradation impacting EWS report retrievals
ERCOT Client Services
Thu, 26 Jan 2012 20:09:52 +0000
M-A012612-02 EWS outage complete
ERCOT Client Services
Thu, 26 Jan 2012 23:01:32 +0000
M-A012623-01 Implementation Details of NOGRR243
ERCOT Client Services
Thu, 26 Jan 2023 13:46:17 -0600
M-A012710-01 INITIAL: Maintenance Outage - Retail/Wholesale - Sunday, February 7, 2010 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Wed, 27 Jan 2010 09:32:16 -0600
M-A012710-02 REMINDER: Maintenance Outage - Retail/Wholesale - Sunday, February 7, 2010 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Fri, 5 Feb 2010 08:55:25 -0600
M-A012710-03 COMPLETION: Maintenance Outage - Retail/Wholesale - Sunday, February 7, 2010 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Sun, 7 Feb 2010 18:50:12 -0600
M-A012715-01 Retail Release
ERCOT Client Services
Tue, 27 Jan 2015 21:24:23 +0000
M-A012715-02 Reminder - Retail Release
ERCOT Client Services
Tue, 17 Feb 2015 21:48:15 +0000
M-A012715-03 Reminder - Retail Release
ERCOT Client Services
Fri, 27 Feb 2015 16:10:58 +0000
M-A012715-04 Update - Retail Release Completed
ERCOT Client Services
Mon, 2 Mar 2015 00:06:50 +0000
M-A012924-01 ERCOT MOTE will be open for DST testing
ERCOT Client Services
Mon, 29 Jan 2024 11:52:24 -0600
M-A020123-01 ERCOT releases new 6-day forecast to Supply and Demand dashboard
ERCOT Client Services
Wed, 1 Feb 2023 11:11:26 -0600
M-A020124-01 Decommissioning Legacy URL for Market Notifications
ERCOT Client Services
Thu, 1 Feb 2024 12:04:28 -0600
M-A020124-02 Decommissioning Legacy URL for Market Notifications
ERCOT Client Services
Fri, 23 Feb 2024 12:49:37 -0600
M-A020124-03 Final Reminder - Decommissioning Legacy URL for Market Notifications
ERCOT Client Services
Fri, 1 Mar 2024 11:36:44 -0600
M-A020209-01 - Outage- Retail - Report Explorer component of ERCOT's Texas Market Link (TML) application experienced an unplanned outage on February 2, 2009 from 3:40 AM to 5:20 AM
ERCOT Client Relations
Mon, 2 Feb 2009 10:52:35 -0600
M-A020212-01 INITIAL: Maintenance Outage – Retail/Wholesale
ERCOT Client Services
Thu, 2 Feb 2012 17:29:12 +0000
M-A020212-02 REMINDER: Maintenance Outage – Retail/Wholesale - Sunday, February 12, 2012 from 06:00 through 21:00
ERCOT Client Services
Fri, 10 Feb 2012 16:07:41 +0000
M-A020212-03 COMPLETION: Maintenance Outage – Retail/Wholesale - Sunday, February 12, 2012 from 06:00 through 21:00
ERCOT Client Services
Mon, 13 Feb 2012 00:37:37 +0000
M-A020221-01 Delayed processing of 814_20 transactions
ERCOT Client Services
Tue, 2 Feb 2021 09:10:58 -0600
M-A020224-02 ERCOT's External Web Services Secure Sockets Layer certificate renewal
ERCOT Client Services
Wed, 21 Feb 2024 10:09:10 -0600
M-A020224-02 ERCOT's External Web Services Secure Sockets Layer certificate renewal
ERCOT Client Services
Fri, 2 Feb 2024 11:56:41 -0600
M-A020309-01 Initial - Maintenance Outage - Retail/Wholesale
ERCOT Client Relations
Tue, 3 Feb 2009 14:57:47 -0600
M-A020309-02 Reminder - Maintenance Outage - Retail/Wholesale - Sunday, February 8, 2009 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Fri, 6 Feb 2009 09:33:02 -0600
M-A020309-03 Completion - Maintenance Outage - Retail/Wholesale - Sunday, February 8, 2009 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Sun, 8 Feb 2009 21:12:04 -0600
M-A020310-01 INITIAL: Maintenance Outage - Retail/Wholesale
ERCOT Client Relations
Wed, 3 Feb 2010 08:49:28 -0600
M-A020310-02 REMINDER: Maintenance Outage - Retail/Wholesale
ERCOT Client Relations
Fri, 12 Feb 2010 09:00:52 -0600
M-A020310-03 COMPLETION: Maintenance Outage - Retail/Wholesale
ERCOT Client Relations
Sun, 14 Feb 2010 14:40:34 -0600
M-A020314-01 Implementation of format changes to market reports
ERCOT Client Services
Mon, 3 Feb 2014 19:48:10 +0000
M-A020314-02 Reminder - Implementation of format changes to market reports
ERCOT Client Services
Fri, 21 Feb 2014 20:22:53 +0000
M-A020314-03 Reminder - Implementation of format changes to market reports
ERCOT Client Services
Fri, 28 Feb 2014 21:12:26 +0000
M-A020314-04 Update – Roll back of change to the DC Tie Outage Report (OPG-103-ER)
ERCOT Client Services
Fri, 7 Mar 2014 22:28:04 +0000
M-A020317-01 Implementation of market-facing changes for March 2017
ERCOT Client Services
Fri, 3 Feb 2017 16:16:17 +0000
M-A020317-02 Reminder - Implementation of market-facing changes for March 2017
ERCOT Client Services
Fri, 24 Feb 2017 15:24:04 +0000
M-A020317-03 Reminder - Implementation of market-facing changes for March 2017
ERCOT Client Services
Mon, 6 Mar 2017 16:41:09 +0000
M-A020321-01 Retail Release February 2021
ERCOT Client Services
Wed, 3 Feb 2021 10:29:14 -0600
M-A020513-01 Email distribution outage
ERCOT Client Services
Tue, 5 Feb 2013 16:57:12 +0000
M-A020612-01 Planned system maintenance with impacted services
ERCOT Client Services
Mon, 6 Feb 2012 23:19:23 +0000
M-A020708-02 UPDATE/REMINDER: Release - Retail: 12:00 PM Saturday, March 8, 2008 through 12:00 AM Monday, March 10, 2008
ERCOT Client Relations
Wed, 27 Feb 2008 15:22:20 -0600
M-A020708-03 FINAL REMINDER: Release - Retail: 12:00 PM Saturday, March 8, 2008 through 12:00 AM Monday, March 10, 2008
ERCOT Client Relations
Fri, 7 Mar 2008 13:43:30 -0600
M-A020708-04 - COMPLETION: Release - Retail: 12:00 PM Saturday, March 8, 2008 through 12:00 AM Monday, March 10, 2008
ERCOT Client Relations
Sun, 9 Mar 2008 14:46:32 -0500
M-A020713-01 Scheduled Maintenance Outage
ERCOT Client Services
Thu, 7 Feb 2013 22:20:03 +0000
M-A020713-02 Reminder - Scheduled Maintenance Outage
ERCOT Client Services
Fri, 15 Feb 2013 17:35:15 +0000
M-A020713-03 Completion - Scheduled Maintenance Outage
ERCOT Client Services
Mon, 18 Feb 2013 02:32:12 +0000
M-A020811-01 MIR Outage with Impacted Services
ERCOT Client Services
Tue, 8 Feb 2011 11:56:49 -0600
M-A021021-01 Informational details related to NPRR 902 - ERCOT Critical Energy Infrastructure Information
ERCOT Client Services
Wed, 10 Feb 2021 16:35:20 -0600
M-A021021-02 Implementation Details of NPRR902
ERCOT Client Services
Mon, 3 May 2021 16:07:31 -0500
M-A021021-05 NPRR902, ERCOT Critical Energy Infrastructure Information - New Information on Digital Certificate Role Assignment
ERCOT Client Services
Mon, 24 May 2021 14:25:41 -0500
M-A021021-07 Implementation Details for NPRR902
ERCOT Client Services
Mon, 19 Jul 2021 16:09:35 -0500
M-A021021-08 NPRR902, ERCOT Critical Energy Infrastructure Information - Implementation of New Digital Certificate Role ICE_M_VIEW_TOECEII - Market Participant Identity Management (MPIM)
ERCOT Client Services
Wed, 21 Jul 2021 10:34:20 -0500
M-A021111-01 Database Outage with Impacted Services
ERCOT Client Services
Fri, 11 Feb 2011 13:59:56 -0600
M-A021111-02 Database Outage Complete
ERCOT Client Services
Fri, 11 Feb 2011 17:06:13 -0600
M-A021224-01 Grid Conditions meter to be updated on ERCOT.com website and ERCOT Mobile App February 20, 2024
ERCOT Client Services
Mon, 12 Feb 2024 09:46:31 -0600
M-A021224-02 Grid Conditions meter to be updated on ERCOT.com website and ERCOT Mobile App February 20, 2024
ERCOT Client Services
Mon, 19 Feb 2024 11:13:42 -0600
M-A021324-01 Partial Implementation Details of NPRR1184, Update to Procedures for Managing Interest on Cash Collateral
ERCOT Client Services
Tue, 13 Feb 2024 13:25:14 -0600
M-A021510-01 INITIAL: MOS Listener
ERCOT Client Relations
Mon, 15 Feb 2010 08:59:25 -0600
M-A021510-02 MOS Listener Outage
ERCOT Client Relations
Mon, 15 Feb 2010 16:59:09 -0600
M-A021609-01 - Outage- Retail: February 15, 2009 from 1:24 PM to 5:12 PM
ERCOT Client Relations
Mon, 16 Feb 2009 13:05:26 -0600
M-A021612-01 INITIAL: Maintenance Outage – Retail/Wholesale Sunday, February 26, 2012 from 06:00 through 21:00
ERCOT Client Services
Thu, 16 Feb 2012 19:45:19 +0000
M-A021612-02 REMINDER - Maintenance Outage – Retail/Wholesale Sunday, February 26, 2012 from 06:00 through 21:00
ERCOT Client Services
Fri, 24 Feb 2012 15:10:21 +0000
M-A021612-03 COMPLETION - Maintenance Outage – Retail/Wholesale Sunday, February 26, 2012 from 06:00 through 21:00
ERCOT Client Services
Mon, 27 Feb 2012 02:28:40 +0000
M-A021622-01 Microsoft Ending Support of Internet Explorer
ERCOT Client Services
Wed, 16 Feb 2022 10:47:41 -0600
M-A021622-02 ERCOT Ending Internet Explorer (IE) Support for the Congestion Revenue Rights (CRR) Market User Interface (MUI)
ERCOT Client Services
Fri, 10 Jun 2022 12:22:05 -0500
M-A021722-01 ERCOT Ending Support of Internet Explorer on MMSUI and OSUI applications
ERCOT Client Services
Thu, 17 Feb 2022 11:37:55 -0600
M-A021722-02 In preparation for End-of-Life (EOL) of Internet Explorer (IE), Market Participants may voluntarily test the Market Management System User Interface (MMSUI) and the Outage Scheduler User Interface (OSUI) applications with Chrome or Edge browsers
ERCOT Client Services
Fri, 18 Mar 2022 08:01:09 -0500
M-A021722-03 Update - MOTE testing start delayed for the MMSUI and OSUI applications with Chrome or Edge Browsers
ERCOT Client Services
Tue, 22 Mar 2022 10:36:25 -0500
M-A021722-04 ERCOT Ending Support of Internet Explorer on MMSUI and OSUI applications
ERCOT Client Services
Wed, 23 Mar 2022 14:49:42 -0500
M-A021722-05 Reminder - ERCOT Ending Support of Internet Explorer (IE) on Market Management System User Interface (MMSUI) and Outage Scheduler (OSUI) applications
ERCOT Client Services
Wed, 6 Apr 2022 16:01:58 -0500
M-A021920-01 Implementation details of NPRR978
ERCOT Client Services
Wed, 19 Feb 2020 18:37:45 -0600
M-A021920-02 Partial implementation details of NPRR978
ERCOT Client Services
Wed, 25 Nov 2020 12:00:37 -0600
M-A022015-01 Implementation of market-facing changes for March 2015
ERCOT Client Services
Fri, 20 Feb 2015 22:53:38 +0000
M-A022015-02 Reminder - Implementation of market-facing changes for March 2015
ERCOT Client Services
Thu, 12 Mar 2015 21:53:43 +0000
M-A022015-03 Reminder - Implementation of market-facing changes for March 2015
ERCOT Client Services
Fri, 20 Mar 2015 15:25:53 +0000
M-A022024-01 Posting of Load Shed Table for the Winter season
ERCOT Client Services
Tue, 20 Feb 2024 15:10:16 -0600
M-A022108-02 REMINDER: Outage - Retail/Wholesale: Maintenance outage on Sunday, March 2, 2008 from 8:00 AM to 8:00 PM
ERCOT Client Relations
Fri, 29 Feb 2008 14:32:18 -0600
M-A022108-03 UPDATE: Outage - Retail/Wholesale: Maintenance outage on Sunday, March 2, 2008 from 8:00 AM to 8:00 PM
ERCOT Client Relations
Sun, 2 Mar 2008 17:54:57 -0600
M-A022108-05 COMPLETION: Outage - Retail/Wholesale: Maintenance outage on Sunday, March 2, 2008 from 8:00 AM to 8:00 PM
ERCOT Client Relations
Mon, 3 Mar 2008 07:00:19 -0600
M-A022108-05 UPDATE: Outage - Retail/Wholesale: Maintenance outage on Sunday, March 2, 2008 from 8:00 AM to 8:00 PM
ERCOT Client Relations
Sun, 2 Mar 2008 21:46:51 -0600
M-A022108-06 FINAL: Outage - Retail/Wholesale: Maintenance outage on Sunday, March 2, 2008 from 8:00 AM to 8:00 PM
ERCOT Client Relations
Mon, 3 Mar 2008 16:26:19 -0600
M-A022312-01 INITIAL: Maintenance Outage – Retail/Wholesale - Sunday, March 4, 2012 from 06:00 through 21:00
ERCOT Client Services
Thu, 23 Feb 2012 17:45:27 +0000
M-A022312-02 REMINDER: Maintenance Outage – Retail/Wholesale - Sunday, March 4, 2012 from 06:00 through 21:00
ERCOT Client Services
Fri, 2 Mar 2012 15:15:47 +0000
M-A022312-03 COMPLETION: Maintenance Outage – Retail/Wholesale - Sunday, March 4, 2012 from 06:00 through 21:00
ERCOT Client Services
Sun, 4 Mar 2012 23:41:52 +0000
M-A022411-01 INITIAL: Maintenance Outage - Retail/Wholesale
ERCOT Client Services
Thu, 24 Feb 2011 08:59:36 -0600
M-A022411-02 REMINDER: Maintenance Outage - Retail/Wholesale
ERCOT Client Services
Fri, 4 Mar 2011 09:30:14 -0600
M-A022411-03 COMPLETION: Maintenance Outage - Retail/Wholesale
ERCOT Client Services
Sun, 6 Mar 2011 19:23:40 -0600
M-A022509-01 Initial - Maintenance Outage - Retail/Wholesale Sunday, March 1, 2009 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Wed, 25 Feb 2009 15:14:05 -0600
M-A022509-02 REMINDER - Maintenance Outage - Retail/Wholesale Sunday, March 1, 2009 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Fri, 27 Feb 2009 15:19:20 -0600
M-A022509-03 COMPLETION - Maintenance Outage - Retail/Wholesale Sunday, March 1, 2009 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Sun, 1 Mar 2009 15:30:48 -0600
M-A022510-01 INITIAL: Release - Retail - on-cycle retail release planned for 12:00 PM Saturday, March 27, 2010 through 12:00 AM Monday, March 29, 2010.
ERCOT Client Relations
Thu, 25 Feb 2010 13:07:03 -0600
M-A022510-02 REMINDER: Release - Retail - on-cycle retail release planned for 12:00 PM Saturday, March 27, 2010 through 12:00 AM Monday, March 29, 2010
ERCOT Client Relations
Wed, 17 Mar 2010 15:19:07 -0500
M-A022510-03 REMINDER: Release - Retail - 12:00 PM Saturday, March 27, 2010 through 12:00 AM Monday, March 29, 2010
ERCOT Client Relations
Fri, 26 Mar 2010 09:11:51 -0500
M-A022510-04 COMPLETION: Release - Retail - 12:00 PM Saturday, March 27, 2010 through 12:00 AM Monday, March 29, 2010
ERCOT Client Relations
Sun, 28 Mar 2010 18:09:18 -0500
M-A022511-02 REMINDER - CRR Application Maintenance Outage on March 3 2011
ERCOT Client Services
Wed, 2 Mar 2011 10:11:34 -0600
M-A022511-03 CRR application maintenance outage on March 9, 2011
ERCOT Client Services
Thu, 10 Mar 2011 10:19:17 -0600
M-A022511-04 CRR Application Defect Patches Restored
ERCOT Client Services
Fri, 11 Mar 2011 17:01:41 -0600
M-A022723-01 Implementation of Application changes for March 2023
ERCOT Client Services
Mon, 27 Feb 2023 11:31:59 -0600
M-A022723-02 Implementation of Application changes for March 2023
ERCOT Client Services
Fri, 17 Mar 2023 08:54:05 -0500
M-A022723-03 Implementation of Application changes for March 2023
ERCOT Client Services
Mon, 27 Mar 2023 11:45:08 -0500
M-A030119-01 Planned Maintenance on the Market Operations Test Environment (MOTE) and Retail Market Test Environment (RMTE)
ERCOT Client Services
Fri, 1 Mar 2019 22:14:03 +0000
M-A030410-01 INITIAL: Maintenance Outage - Retail/Wholesale - Sunday, March 14, 2010 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Thu, 4 Mar 2010 09:00:46 -0600
M-A030410-02 REMINDER: Maintenance Outage - Retail/Wholesale - Sunday, March 14, 2010 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Fri, 12 Mar 2010 09:03:38 -0600
M-A030410-03 COMPLETION: Maintenance Outage - Retail/Wholesale - Sunday, March 14, 2010 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Sun, 14 Mar 2010 15:09:49 -0500
M-A030415-01 Retail Release
ERCOT Client Services
Wed, 4 Mar 2015 18:26:34 +0000
M-A030415-02 Reminder - Retail Release
ERCOT Client Services
Tue, 17 Mar 2015 20:31:59 +0000
M-A030415-03 Cancellation - Retail Release
ERCOT Client Services
Fri, 20 Mar 2015 20:52:46 +0000
M-A030512-01 MIR Outage Impacting Extract and Report Content Retrieval
ERCOT Client Services
Mon, 5 Mar 2012 17:46:29 +0000
M-A030724-01 Dashboards affected by beginning of Daylight Saving Time (DST) March 10, 2024
ERCOT Client Services
Thu, 7 Mar 2024 14:34:59 -0600
M-A030911-01 INITIAL: Maintenance Outage - Retail/Wholesale - Sunday, March 13, 2011 from 06:00 through 21:00
ERCOT Client Services
Wed, 9 Mar 2011 11:50:16 -0600
M-A030911-02 REMINDER: Maintenance Outage - Retail/Wholesale - Sunday, March 13, 2011 from 06:00 through 21:00
ERCOT Client Services
Fri, 11 Mar 2011 10:04:01 -0600
M-A030911-03 COMPLETION: Maintenance Outage - Retail/Wholesale - Sunday, March 13, 2011 from 06:00 through 21:00
ERCOT Client Services
Sun, 13 Mar 2011 19:28:27 -0500
M-A030912-01 Planned System Maintenance with Impacted Services - March 13 2012
ERCOT Client Services
Fri, 9 Mar 2012 22:03:31 +0000
M-A030912-02 RESCHEDULED - Planned System Maintenance with Impacted Services - March 14 2012 (originally March 13 2012)
ERCOT Client Services
Tue, 13 Mar 2012 18:51:48 +0000
M-A031011-01 INITIAL: Maintenance Outage - Retail/Wholesale - Sunday, March 20, 2011 from 06:00 through 21:00
ERCOT Client Services
Thu, 10 Mar 2011 09:24:51 -0600
M-A031011-02 REMINDER: Maintenance Outage - Retail/Wholesale - Sunday, March 20, 2011 from 06:00 through 21:00
ERCOT Client Services
Fri, 18 Mar 2011 09:04:48 -0500
M-A031011-03 COMPLETION: Maintenance Outage - Retail/Wholesale - Sunday, March 20, 2011 from 06:00 through 21:00
ERCOT Client Services
Sun, 20 Mar 2011 19:29:39 -0500
M-A031109-01 INITIAL: Release - Retail - Saturday, March 21, 2009 through 12:00 AM Monday, March 23, 2009
ERCOT Client Relations
Wed, 11 Mar 2009 08:43:34 -0500
M-A031109-02 REMINDER: Release - Retail - Saturday, March 21, 2009 through 12:00 AM Monday, March 23, 2009
ERCOT Client Relations
Fri, 20 Mar 2009 08:49:37 -0500
M-A031109-03 CANCELLED: Release - Retail - Saturday, March 21, 2009 through 12:00 AM Monday, March 23, 2009
ERCOT Client Relations
Fri, 20 Mar 2009 15:42:35 -0500
M-A031114-02 Unplanned Outage of some ERCOT systems
ERCOT Client Services
Tue, 11 Mar 2014 20:17:19 +0000
M-A031114-03 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Wed, 12 Mar 2014 02:38:06 +0000
M-A031114-04 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Wed, 12 Mar 2014 13:14:10 +0000
M-A031114-05 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Wed, 12 Mar 2014 17:04:28 +0000
M-A031114-06 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Wed, 12 Mar 2014 18:52:25 +0000
M-A031114-07 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Wed, 12 Mar 2014 21:14:47 +0000
M-A031114-08 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Thu, 13 Mar 2014 03:00:48 +0000
M-A031114-09 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Thu, 13 Mar 2014 13:31:59 +0000
M-A031114-10 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Thu, 13 Mar 2014 21:58:38 +0000
M-A031114-11 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Fri, 14 Mar 2014 23:53:35 +0000
M-A031114-12 FINAL UPDATE - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Mon, 17 Mar 2014 21:54:34 +0000
M-A031208-01 Outage - Retail/Wholesale
ERCOT Client Relations
Wed, 12 Mar 2008 10:56:33 -0500
M-A031208-02 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Fri, 14 Mar 2008 16:39:05 -0500
M-A031208-03 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Mon, 17 Mar 2008 15:57:54 -0500
M-A031208-04 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Tue, 18 Mar 2008 17:21:02 -0500
M-A031208-05 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Thu, 20 Mar 2008 17:42:03 -0500
M-A031208-06 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Wed, 9 Apr 2008 13:39:42 -0500
M-A031208-07 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Thu, 10 Apr 2008 14:52:01 -0500
M-A031208-08 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Tue, 15 Apr 2008 16:41:13 -0500
M-A031208-09 UPDATE Outage- Retail Processing
ERCOT Client Relations
Mon, 23 Jun 2008 17:19:42 -0500
M-A031314-01 Scheduled Maintenance Outage
ERCOT Client Services
Thu, 13 Mar 2014 22:27:12 +0000
M-A031314-02 Reminder - Scheduled Maintenance Outage
ERCOT Client Services
Fri, 21 Mar 2014 16:21:40 +0000
M-A031314-03 Completion - Scheduled Maintenance Outage
ERCOT Client Services
Sun, 23 Mar 2014 20:23:54 +0000
M-A031315-01 MOTE System Unavailable for Testing Tuesday, March 17, 2015 from 17:00 through 18:00
ERCOT Client Services
Fri, 13 Mar 2015 20:20:14 +0000
M-A031511-01 CRR Application Maintenance Outage on March 22 2011
ERCOT Client Services
Tue, 15 Mar 2011 16:40:18 -0500
M-A031511-02 REMINDER - CRR Application Maintenance Outage on March 22 2011
ERCOT Client Services
Mon, 21 Mar 2011 10:08:21 -0500
M-A031621-01 Opening of ERCOT MOTE for testing of ESR submission changes related to NPRR986
ERCOT Client Services
Tue, 16 Mar 2021 12:02:14 -0500
M-A031711-01 INITIAL: Maintenance Outage - Retail/Wholesale - Sunday, March 27, 2011 from 06:00 through 21:00
ERCOT Client Services
Thu, 17 Mar 2011 08:55:15 -0500
M-A031711-02 REMINDER: Maintenance Outage - Retail/Wholesale - Sunday, March 27, 2011 from 06:00 through 21:00
ERCOT Client Services
Fri, 25 Mar 2011 12:18:38 -0500
M-A031711-03 COMPLETION: Maintenance Outage - Retail/Wholesale - Sunday, March 27, 2011 from 06:00 through 21:00
ERCOT Client Services
Sun, 27 Mar 2011 15:51:50 -0500
M-A031821-01 Planned Maintenance Outage
ERCOT Client Services
Thu, 18 Mar 2021 10:00:17 -0500
M-A031822-01 Implementation Details of NPRR1114
ERCOT Client Services
Fri, 18 Mar 2022 15:00:06 -0500
M-A031822-02 Implementation Details of NPRR1114
ERCOT Client Services
Mon, 28 Mar 2022 13:28:27 -0500
M-A031924-01 Implementation Details of NPRR1040
ERCOT Client Services
Tue, 19 Mar 2024 10:38:47 -0500
M-A032008-01 Outage - Retail/Wholesale
ERCOT Client Relations
Thu, 20 Mar 2008 10:42:57 -0500
M-A032008-02 UPDATE - Outage - Retail/Wholesale
ERCOT Client Relations
Thu, 20 Mar 2008 17:08:56 -0500
M-A032009-01 - Informational - Internal clean-up of ZIP codes within the Customer Registration Database.
ERCOT Client Relations
Fri, 20 Mar 2009 09:19:33 -0500
M-A032014-03 Completion - Scheduled Maintenance Outage
ERCOT Client Services
Sun, 30 Mar 2014 23:16:29 +0000
M-A032023-01 Posting of Load Shed Table for the summer Season
ERCOT Client Services
Mon, 20 Mar 2023 10:24:25 -0500
M-A032117-02 Additional Implementation Details of NPRR792, PGRR051, and NOGRR164
ERCOT Client Services
Thu, 20 Apr 2017 19:57:43 +0000
M-A032219-01 Implementation of NPRR817
ERCOT Client Services
Fri, 22 Mar 2019 19:33:19 +0000
M-A032309-01 Outage - Report Explorer: 9:15 PM to 10:05 PM Sunday, March 22, 2009
ERCOT Client Relations
Mon, 23 Mar 2009 10:58:01 -0500
M-A032315-01 Market Management and Outage Scheduler Systems/Applications Outage during MMS/OS Tech Refresh Project Production Cutover
ERCOT Client Services
Tue, 24 Mar 2015 14:39:36 +0000
M-A032320-01 Implementation Details of NPRR929
ERCOT Client Services
Mon, 23 Mar 2020 14:53:48 -0500
M-A032408-01 Outage Retail/Wholesale
ERCOT Client Relations
Mon, 24 Mar 2008 10:24:46 -0500
M-A032409-01 Initial - Maintenance Outage - Retail/Wholesale - Sunday, March 29, 2009 from 8:00 AM through 8:00 PM
ERCOT Client Relations
Tue, 24 Mar 2009 17:02:11 -0500
M-A032409-02 Reminder - Maintenance Outage - Retail/Wholesale - Sunday, March 29, 2009 from 8:00 AM through 8:00 PM
ERCOT Client Relations
Fri, 27 Mar 2009 10:31:40 -0500
M-A032409-03 Completion - Maintenance Outage - Retail/Wholesale - Sunday, March 29, 2009 from 8:00 AM through 8:00 PM
ERCOT Client Relations
Sun, 29 Mar 2009 18:31:43 -0500
M-A03242010-01 INITIAL: Release - Retail - on-cycle retail release planned for 12:00 PM Saturday, April 24, 2010 through 12:00 AM Monday, April 26, 2010.
ERCOT Client Relations
Wed, 24 Mar 2010 13:57:36 -0500
M-A03242010-02 REMINDER: Release - Retail/Wholesale MPIM - on-cycle retail release planned for 12:00 PM Saturday, April 24, 2010 through 12:00 AM Monday, April 26, 2010.
ERCOT Client Relations
Wed, 14 Apr 2010 13:41:36 -0500
M-A03242010-03 REMINDER: Release - Retail/Wholesale MPIM - on-cycle retail release planned for 12:00 PM Saturday, April 24, 2010 through 12:00 AM Monday, April 26, 2010.
ERCOT Client Relations
Fri, 23 Apr 2010 09:10:35 -0500
M-A03242010-04 COMPLETION: Release - Retail/Wholesale MPIM - on-cycle retail release planned for 12:00 PM Saturday, April 24, 2010 through 12:00 AM Monday, April 26, 2010.
ERCOT Client Relations
Sat, 24 Apr 2010 20:34:05 -0500
M-A032509-01 Outage of Outage Scheduler Link from TML
ERCOT Client Relations
Wed, 25 Mar 2009 16:26:59 -0500
M-A032516-01 Planned system maintenance with impacted services
ERCOT Client Services
Fri, 25 Mar 2016 15:11:47 +0000
M-A032609-01 Initial - Maintenance Outage - Retail/Wholesale Sunday, April 5, 2009 from 6:00 AM through 9:00 PM
ERCOT Client Relations
Thu, 26 Mar 2009 09:08:19 -0500
M-A032609-02 Reminder - Maintenance Outage - Retail/Wholesale
ERCOT Client Relations
Fri, 3 Apr 2009 08:38:14 -0500


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