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

Subject Sorted by Subject, Chronologically

From

Date

New Thread -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
New Thread : M-A040513-01 Scheduled Maintenance Outage
ERCOT Client Services
Fri, 5 Apr 2013 19:41:55 +0000
New Thread ARCHIVE: M-A042222-01 Implementation Details of NPRR1093, NPRR1101, OBDRR032, OBDRR033, and OBDRR035
ERCOT Client Services
Fri, 22 Apr 2022 20:52:35 +0000
New Thread February 3, 2020 Reminder - Implementation of market-facing changes for February 2020
ERCOT Client Services
Mon, 3 Feb 2020 16:44:33 -0600
New Thread 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
New Thread INITIAL NOTICE - System Outage - Reporting
ERCOT Help Desk
Wed, 12 May 2010 12:37:19 -0500
New Thread M - A112210-01 Outage Retail/Wholesale
ERCOT Client Services
Mon, 22 Nov 2010 09:09:04 -0600
New Thread 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
New Thread 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
New Thread M-041814-04 Completion – Scheduled Maintenance Outage
ERCOT Client Services
Sun, 18 May 2014 21:41:24 +0000
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A010314-01 Implementation of market-facing changes for February 2014
ERCOT Client Services
Fri, 3 Jan 2014 17:37:32 +0000
New Thread M-A010314-02 Reminder - Implementation of market-facing changes for February 2014
ERCOT Client Services
Fri, 24 Jan 2014 16:32:20 +0000
New Thread M-A010314-03 Changes to Implementation of market-facing changes for February 2014
ERCOT Client Services
Wed, 29 Jan 2014 18:03:46 +0000
New Thread M-A010314-04 Reminder - Implementation of market-facing changes for February 2014
ERCOT Client Services
Fri, 31 Jan 2014 18:29:58 +0000
New Thread M-A010314-05 Changes to Implementation of market-facing changes for February 2014
ERCOT Client Services
Fri, 7 Feb 2014 15:25:40 +0000
New Thread M-A010419-01 Implementation of market-facing changes for February 2019
ERCOT Client Services
Fri, 4 Jan 2019 22:31:04 +0000
New Thread M-A010419-02 Reminder - Implementation of market-facing changes for February 2019
ERCOT Client Services
Fri, 25 Jan 2019 16:17:34 +0000
New Thread M-A010419-03 Reminder - Implementation of market-facing changes for February 2019
ERCOT Client Services
Mon, 4 Feb 2019 20:49:36 +0000
New Thread 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
New Thread 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
New Thread M-A010516-01 Implementation of changes to the ERS Time Periods
ERCOT Client Services
Tue, 5 Jan 2016 22:49:00 +0000
New Thread M-A010516-02 Additional implementation details of changes to the ERS Time Periods
ERCOT Client Services
Fri, 22 Jan 2016 22:58:57 +0000
New Thread M-A010518-01 Implementation of market-facing changes for February 2018
ERCOT Client Services
Fri, 5 Jan 2018 19:12:34 +0000
New Thread M-A010518-02 Reminder - Implementation of market-facing changes for February 2018
ERCOT Client Services
Fri, 26 Jan 2018 15:54:38 +0000
New Thread M-A010518-03 Reminder - Implementation of market-facing changes for February 2018
ERCOT Client Services
Mon, 5 Feb 2018 15:48:06 +0000
New Thread M-A010521-01 Implementation of Market-facing changes for February 2021
ERCOT Client Services
Tue, 5 Jan 2021 16:56:17 -0600
New Thread M-A010521-02 Implementation of Market-facing changes for February 2021
ERCOT Client Services
Fri, 22 Jan 2021 17:20:14 -0600
New Thread M-A010521-03 Implementation of Market-facing changes for February 2021
ERCOT Client Services
Fri, 29 Jan 2021 10:58:35 -0600
New Thread 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
New Thread M-A010815-01 Scheduled Maintenance Outage
ERCOT Client Services
Thu, 8 Jan 2015 22:16:01 +0000
New Thread M-A010815-02 Reminder - Scheduled Maintenance Outage
ERCOT Client Services
Fri, 16 Jan 2015 16:25:16 +0000
New Thread M-A010815-03 Completion – Scheduled Maintenance Outage
ERCOT Client Services
Sun, 18 Jan 2015 20:47:27 +0000
New Thread 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
New Thread 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
New Thread M-A010915-01 ERCOT WAN Access
ERCOT Client Services
Fri, 9 Jan 2015 21:45:37 +0000
New Thread M-A010923-01 Implementation of Market-facing changes for February 2023
ERCOT Client Services
Mon, 9 Jan 2023 17:05:34 -0600
New Thread M-A010923-02 Implementation of Market-facing changes for February 2023
ERCOT Client Services
Tue, 24 Jan 2023 12:07:16 -0600
New Thread M-A010923-03 Implementation of Market-facing changes for February 2023
ERCOT Client Services
Fri, 27 Jan 2023 11:49:45 -0600
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A011723-01 Posting of the proposed winter Load Shed Table
ERCOT Client Services
Tue, 17 Jan 2023 14:12:27 -0600
New Thread M-A012113-01 Implementation of market-facing changes for February 2013
ERCOT Client Services
Mon, 21 Jan 2013 23:12:34 +0000
New Thread M-A012113-02 Implementation of market-facing changes for February 2013
ERCOT Client Services
Fri, 8 Feb 2013 21:34:44 +0000
New Thread M-A012113-03 Clarification - Implementation of market-facing changes for February 2013
ERCOT Client Services
Mon, 11 Feb 2013 23:24:35 +0000
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A012213-01 Planned system maintenance with impacted services
ERCOT Client Services
Tue, 22 Jan 2013 19:42:32 +0000
New Thread M-A012214-01 On-cycle Retail Release
ERCOT Client Services
Wed, 22 Jan 2014 23:34:09 +0000
New Thread M-A012214-02 Reminder - On-cycle Retail Release
ERCOT Client Services
Wed, 12 Feb 2014 17:34:48 +0000
New Thread M-A012214-03 Reminder - Retail Release
ERCOT Client Services
Fri, 21 Feb 2014 15:31:48 +0000
New Thread M-A012214-04 UPDATE - ERCOT Retail Release Completed
ERCOT Client Services
Mon, 24 Feb 2014 00:32:29 +0000
New Thread M-A012216-01 Planned system maintenance with impacted services
ERCOT Client Services
Fri, 22 Jan 2016 20:28:37 +0000
New Thread M-A012216-02 Completion - Planned system maintenance with impacted services
ERCOT Client Services
Thu, 28 Jan 2016 03:26:41 +0000
New Thread M-A012413-01 Planned system maintenance with impacted services
ERCOT Client Services
Thu, 24 Jan 2013 19:53:40 +0000
New Thread M-A012413-02 Outage – Retail/Wholesale
ERCOT Client Services
Sun, 27 Jan 2013 20:31:03 +0000
New Thread M-A012413-03 Planned system maintenance with impacted services complete
ERCOT Client Services
Sun, 27 Jan 2013 23:41:25 +0000
New Thread M-A012420-02 Implementation details of NPRR873 - Updated implementation date
ERCOT Client Services
Wed, 29 Jan 2020 17:19:23 -0600
New Thread M-A012512-01 Planned system maintenance with impacted services
ERCOT Client Services
Wed, 25 Jan 2012 22:46:51 +0000
New Thread M-A012516-01 Unplanned Outage of ERCOT system
ERCOT Client Services
Mon, 25 Jan 2016 20:58:43 +0000
New Thread M-A012523-01 ERCOT's External Web Services Secure Sockets Layer certificate renewal
ERCOT Client Services
Wed, 25 Jan 2023 16:07:16 -0600
New Thread M-A012523-02 ERCOT's External Web Services Secure Sockets Layer certificate renewal
ERCOT Client Services
Fri, 10 Feb 2023 16:13:54 -0600
New Thread 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
New Thread 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
New Thread 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
New Thread M-A012612-01 Database degradation impacting EWS report retrievals
ERCOT Client Services
Thu, 26 Jan 2012 20:09:52 +0000
New Thread M-A012612-02 EWS outage complete
ERCOT Client Services
Thu, 26 Jan 2012 23:01:32 +0000
New Thread M-A012623-01 Implementation Details of NOGRR243
ERCOT Client Services
Thu, 26 Jan 2023 13:46:17 -0600
New Thread 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
New Thread 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
New Thread 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
New Thread M-A012715-01 Retail Release
ERCOT Client Services
Tue, 27 Jan 2015 21:24:23 +0000
New Thread M-A012715-02 Reminder - Retail Release
ERCOT Client Services
Tue, 17 Feb 2015 21:48:15 +0000
New Thread M-A012715-03 Reminder - Retail Release
ERCOT Client Services
Fri, 27 Feb 2015 16:10:58 +0000
New Thread M-A012715-04 Update - Retail Release Completed
ERCOT Client Services
Mon, 2 Mar 2015 00:06:50 +0000
New Thread M-A012924-01 ERCOT MOTE will be open for DST testing
ERCOT Client Services
Mon, 29 Jan 2024 11:52:24 -0600
New Thread 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
New Thread M-A020124-01 Decommissioning Legacy URL for Market Notifications
ERCOT Client Services
Thu, 1 Feb 2024 12:04:28 -0600
New Thread M-A020124-02 Decommissioning Legacy URL for Market Notifications
ERCOT Client Services
Fri, 23 Feb 2024 12:49:37 -0600
New Thread M-A020124-03 Final Reminder - Decommissioning Legacy URL for Market Notifications
ERCOT Client Services
Fri, 1 Mar 2024 11:36:44 -0600
New Thread 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
New Thread M-A020212-01 INITIAL: Maintenance Outage – Retail/Wholesale
ERCOT Client Services
Thu, 2 Feb 2012 17:29:12 +0000
New Thread 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
New Thread 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
New Thread M-A020221-01 Delayed processing of 814_20 transactions
ERCOT Client Services
Tue, 2 Feb 2021 09:10:58 -0600
New Thread M-A020224-02 ERCOT's External Web Services Secure Sockets Layer certificate renewal
ERCOT Client Services
Wed, 21 Feb 2024 10:09:10 -0600
ERCOT Client Services
Fri, 2 Feb 2024 11:56:41 -0600
New Thread M-A020309-01 Initial - Maintenance Outage - Retail/Wholesale
ERCOT Client Relations
Tue, 3 Feb 2009 14:57:47 -0600
New Thread 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
New Thread 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
New Thread M-A020310-01 INITIAL: Maintenance Outage - Retail/Wholesale
ERCOT Client Relations
Wed, 3 Feb 2010 08:49:28 -0600
New Thread M-A020310-02 REMINDER: Maintenance Outage - Retail/Wholesale
ERCOT Client Relations
Fri, 12 Feb 2010 09:00:52 -0600
New Thread M-A020310-03 COMPLETION: Maintenance Outage - Retail/Wholesale
ERCOT Client Relations
Sun, 14 Feb 2010 14:40:34 -0600
New Thread M-A020314-01 Implementation of format changes to market reports
ERCOT Client Services
Mon, 3 Feb 2014 19:48:10 +0000
New Thread M-A020314-02 Reminder - Implementation of format changes to market reports
ERCOT Client Services
Fri, 21 Feb 2014 20:22:53 +0000
New Thread M-A020314-03 Reminder - Implementation of format changes to market reports
ERCOT Client Services
Fri, 28 Feb 2014 21:12:26 +0000
New Thread 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
New Thread M-A020317-01 Implementation of market-facing changes for March 2017
ERCOT Client Services
Fri, 3 Feb 2017 16:16:17 +0000
New Thread M-A020317-02 Reminder - Implementation of market-facing changes for March 2017
ERCOT Client Services
Fri, 24 Feb 2017 15:24:04 +0000
New Thread M-A020317-03 Reminder - Implementation of market-facing changes for March 2017
ERCOT Client Services
Mon, 6 Mar 2017 16:41:09 +0000
New Thread M-A020321-01 Retail Release February 2021
ERCOT Client Services
Wed, 3 Feb 2021 10:29:14 -0600
New Thread M-A020513-01 Email distribution outage
ERCOT Client Services
Tue, 5 Feb 2013 16:57:12 +0000
New Thread M-A020612-01 Planned system maintenance with impacted services
ERCOT Client Services
Mon, 6 Feb 2012 23:19:23 +0000
New Thread 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
New Thread 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
New Thread 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
New Thread M-A020713-01 Scheduled Maintenance Outage
ERCOT Client Services
Thu, 7 Feb 2013 22:20:03 +0000
New Thread M-A020713-02 Reminder - Scheduled Maintenance Outage
ERCOT Client Services
Fri, 15 Feb 2013 17:35:15 +0000
New Thread M-A020713-03 Completion - Scheduled Maintenance Outage
ERCOT Client Services
Mon, 18 Feb 2013 02:32:12 +0000
New Thread M-A020811-01 MIR Outage with Impacted Services
ERCOT Client Services
Tue, 8 Feb 2011 11:56:49 -0600
New Thread 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
New Thread M-A021021-02 Implementation Details of NPRR902
ERCOT Client Services
Mon, 3 May 2021 16:07:31 -0500
New Thread 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
New Thread M-A021021-07 Implementation Details for NPRR902
ERCOT Client Services
Mon, 19 Jul 2021 16:09:35 -0500
New Thread 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
New Thread M-A021111-01 Database Outage with Impacted Services
ERCOT Client Services
Fri, 11 Feb 2011 13:59:56 -0600
New Thread M-A021111-02 Database Outage Complete
ERCOT Client Services
Fri, 11 Feb 2011 17:06:13 -0600
New Thread 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
New Thread 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
New Thread 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
New Thread M-A021510-01 INITIAL: MOS Listener
ERCOT Client Relations
Mon, 15 Feb 2010 08:59:25 -0600
New Thread M-A021510-02 MOS Listener Outage
ERCOT Client Relations
Mon, 15 Feb 2010 16:59:09 -0600
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A021622-01 Microsoft Ending Support of Internet Explorer
ERCOT Client Services
Wed, 16 Feb 2022 10:47:41 -0600
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A021920-01 Implementation details of NPRR978
ERCOT Client Services
Wed, 19 Feb 2020 18:37:45 -0600
New Thread M-A021920-02 Partial implementation details of NPRR978
ERCOT Client Services
Wed, 25 Nov 2020 12:00:37 -0600
New Thread M-A022015-01 Implementation of market-facing changes for March 2015
ERCOT Client Services
Fri, 20 Feb 2015 22:53:38 +0000
New Thread M-A022015-02 Reminder - Implementation of market-facing changes for March 2015
ERCOT Client Services
Thu, 12 Mar 2015 21:53:43 +0000
New Thread M-A022015-03 Reminder - Implementation of market-facing changes for March 2015
ERCOT Client Services
Fri, 20 Mar 2015 15:25:53 +0000
New Thread M-A022024-01 Posting of Load Shed Table for the Winter season
ERCOT Client Services
Tue, 20 Feb 2024 15:10:16 -0600
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A022411-01 INITIAL: Maintenance Outage - Retail/Wholesale
ERCOT Client Services
Thu, 24 Feb 2011 08:59:36 -0600
New Thread M-A022411-02 REMINDER: Maintenance Outage - Retail/Wholesale
ERCOT Client Services
Fri, 4 Mar 2011 09:30:14 -0600
New Thread M-A022411-03 COMPLETION: Maintenance Outage - Retail/Wholesale
ERCOT Client Services
Sun, 6 Mar 2011 19:23:40 -0600
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A022511-02 REMINDER - CRR Application Maintenance Outage on March 3 2011
ERCOT Client Services
Wed, 2 Mar 2011 10:11:34 -0600
New Thread M-A022511-03 CRR application maintenance outage on March 9, 2011
ERCOT Client Services
Thu, 10 Mar 2011 10:19:17 -0600
New Thread M-A022511-04 CRR Application Defect Patches Restored
ERCOT Client Services
Fri, 11 Mar 2011 17:01:41 -0600
New Thread M-A022723-01 Implementation of Application changes for March 2023
ERCOT Client Services
Mon, 27 Feb 2023 11:31:59 -0600
New Thread M-A022723-02 Implementation of Application changes for March 2023
ERCOT Client Services
Fri, 17 Mar 2023 08:54:05 -0500
New Thread M-A022723-03 Implementation of Application changes for March 2023
ERCOT Client Services
Mon, 27 Mar 2023 11:45:08 -0500
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A030415-01 Retail Release
ERCOT Client Services
Wed, 4 Mar 2015 18:26:34 +0000
New Thread M-A030415-02 Reminder - Retail Release
ERCOT Client Services
Tue, 17 Mar 2015 20:31:59 +0000
New Thread M-A030415-03 Cancellation - Retail Release
ERCOT Client Services
Fri, 20 Mar 2015 20:52:46 +0000
New Thread M-A030512-01 MIR Outage Impacting Extract and Report Content Retrieval
ERCOT Client Services
Mon, 5 Mar 2012 17:46:29 +0000
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A030912-01 Planned System Maintenance with Impacted Services - March 13 2012
ERCOT Client Services
Fri, 9 Mar 2012 22:03:31 +0000
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A031114-02 Unplanned Outage of some ERCOT systems
ERCOT Client Services
Tue, 11 Mar 2014 20:17:19 +0000
New Thread M-A031114-03 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Wed, 12 Mar 2014 02:38:06 +0000
New Thread M-A031114-04 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Wed, 12 Mar 2014 13:14:10 +0000
New Thread M-A031114-05 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Wed, 12 Mar 2014 17:04:28 +0000
New Thread M-A031114-06 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Wed, 12 Mar 2014 18:52:25 +0000
New Thread M-A031114-07 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Wed, 12 Mar 2014 21:14:47 +0000
New Thread M-A031114-08 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Thu, 13 Mar 2014 03:00:48 +0000
New Thread M-A031114-09 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Thu, 13 Mar 2014 13:31:59 +0000
New Thread M-A031114-10 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Thu, 13 Mar 2014 21:58:38 +0000
New Thread M-A031114-11 Update - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Fri, 14 Mar 2014 23:53:35 +0000
New Thread M-A031114-12 FINAL UPDATE - Unplanned Outage of some ERCOT systems
ERCOT Client Services
Mon, 17 Mar 2014 21:54:34 +0000
New Thread M-A031208-01 Outage - Retail/Wholesale
ERCOT Client Relations
Wed, 12 Mar 2008 10:56:33 -0500
New Thread M-A031208-02 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Fri, 14 Mar 2008 16:39:05 -0500
New Thread M-A031208-03 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Mon, 17 Mar 2008 15:57:54 -0500
New Thread M-A031208-04 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Tue, 18 Mar 2008 17:21:02 -0500
New Thread M-A031208-05 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Thu, 20 Mar 2008 17:42:03 -0500
New Thread M-A031208-06 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Wed, 9 Apr 2008 13:39:42 -0500
New Thread M-A031208-07 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Thu, 10 Apr 2008 14:52:01 -0500
New Thread M-A031208-08 UPDATE: Outage/Retail Processing
ERCOT Client Relations
Tue, 15 Apr 2008 16:41:13 -0500
New Thread M-A031208-09 UPDATE Outage- Retail Processing
ERCOT Client Relations
Mon, 23 Jun 2008 17:19:42 -0500
New Thread M-A031314-01 Scheduled Maintenance Outage
ERCOT Client Services
Thu, 13 Mar 2014 22:27:12 +0000
New Thread M-A031314-02 Reminder - Scheduled Maintenance Outage
ERCOT Client Services
Fri, 21 Mar 2014 16:21:40 +0000
New Thread M-A031314-03 Completion - Scheduled Maintenance Outage
ERCOT Client Services
Sun, 23 Mar 2014 20:23:54 +0000
New Thread 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
New Thread M-A031511-01 CRR Application Maintenance Outage on March 22 2011
ERCOT Client Services
Tue, 15 Mar 2011 16:40:18 -0500
New Thread M-A031511-02 REMINDER - CRR Application Maintenance Outage on March 22 2011
ERCOT Client Services
Mon, 21 Mar 2011 10:08:21 -0500
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A031821-01 Planned Maintenance Outage
ERCOT Client Services
Thu, 18 Mar 2021 10:00:17 -0500
New Thread M-A031822-01 Implementation Details of NPRR1114
ERCOT Client Services
Fri, 18 Mar 2022 15:00:06 -0500
New Thread M-A031822-02 Implementation Details of NPRR1114
ERCOT Client Services
Mon, 28 Mar 2022 13:28:27 -0500
New Thread M-A031924-01 Implementation Details of NPRR1040
ERCOT Client Services
Tue, 19 Mar 2024 10:38:47 -0500
New Thread M-A032008-01 Outage - Retail/Wholesale
ERCOT Client Relations
Thu, 20 Mar 2008 10:42:57 -0500
New Thread M-A032008-02 UPDATE - Outage - Retail/Wholesale
ERCOT Client Relations
Thu, 20 Mar 2008 17:08:56 -0500
New Thread 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
New Thread M-A032014-03 Completion - Scheduled Maintenance Outage
ERCOT Client Services
Sun, 30 Mar 2014 23:16:29 +0000
New Thread M-A032023-01 Posting of Load Shed Table for the summer Season
ERCOT Client Services
Mon, 20 Mar 2023 10:24:25 -0500
New Thread M-A032117-02 Additional Implementation Details of NPRR792, PGRR051, and NOGRR164
ERCOT Client Services
Thu, 20 Apr 2017 19:57:43 +0000
New Thread M-A032219-01 Implementation of NPRR817
ERCOT Client Services
Fri, 22 Mar 2019 19:33:19 +0000
New Thread 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
New Thread 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
New Thread M-A032320-01 Implementation Details of NPRR929
ERCOT Client Services
Mon, 23 Mar 2020 14:53:48 -0500
New Thread M-A032408-01 Outage Retail/Wholesale
ERCOT Client Relations
Mon, 24 Mar 2008 10:24:46 -0500
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread 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
New Thread M-A032509-01 Outage of Outage Scheduler Link from TML
ERCOT Client Relations
Wed, 25 Mar 2009 16:26:59 -0500
New Thread M-A032516-01 Planned system maintenance with impacted services
ERCOT Client Services
Fri, 25 Mar 2016 15:11:47 +0000
New Thread 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
New Thread M-A032609-02 Reminder - Maintenance Outage - Retail/Wholesale
ERCOT Client Relations
Fri, 3 Apr 2009 08:38:14 -0500


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