Extracts Retail; Extracts Wholesale; Release Retail; Release Wholesale

Fri, Feb 28, 2020 08:14 PM

M-B022820-01 Implementation of market-facing changes for March & April 2020

NOTICE DATE: February 28, 2020

NOTICE TYPE: M-B022820-01 Release - Retail/Wholesale

SHORT DESCRIPTION: Implementation of market-facing changes for March & April 2020


DAYS AFFECTED: March 31 - April 2, 2020

LONG DESCRIPTION: ERCOT will be implementing a number of market-facing changes in the production environment on March 31 - April 2, 2020 for several systems.  Please see the attached spreadsheet for the description of each change. 

ADDITIONAL INFORMATION: ERCOT systems may experience intermittent service interruptions during the implementation period. The systems include, but are not limited to:

  • Components of the ERCOT Market Information System (MIS) including:
    • Report publishing to the MIS
    • Downloading of extracts and reports from MIS and External Web Services (EWS)
    • MIS and ERCOT.com dashboards and displays


Information on upcoming releases can be found on the Project Priority List (PPL).

CONTACT: If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at ClientServices@ercot.com.

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Market-Facing Changes - R2 March April 2020.xlsx (Feb 28, 2020 – xlsx)