NOTICE DATE:  March 12, 2015
NOTICE TYPE:  M-A022015-02 Release - Retail/Wholesale
SHORT DESCRIPTION:  Reminder - Implementation of market-facing changes for March 2015
INTENDED AUDIENCE:  ERCOT Market Participants
DAYS AFFECTED:  March 23 - 27, 2015
LONG DESCRIPTION:  ERCOT will be implementing a number of market-facing changes in the production environment on March 23 - 27, 2015. Please see the attached spreadsheet for the description and estimate of the release date for each change.
ADDITIONAL INFORMATION:  ERCOT systems may experience intermittent service interruptions during the implementation period. The systems include, but are not limited to:

  *   Market Management System User Interface
o   During this outage, please use https://mis.ercot.com/mmsui/mmsui/displayTradesLanding.action to directly access the Market Manager

  *   Components of the ERCOT Market Information System (MIS) including:
o   Report publishing to the MIS
o   Downloading of extracts and reports from MIS and External Web Services (EWS)
o   Current Day Reports (CDRs) may be delayed
o   Market Data Transparency (MDT) Web Services
o   MIS and ERCOT.com dashboards and displays
*         Find Transaction for historic searches (greater than 1 year)
*         Extract Subscriber
*         Net Dependable Capability and Reactive Capability (NDCRC)

Information on upcoming releases can be found on the Project Priority List (PPL)<http://www.ercot.com/services/projects/>.
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 [log in to unmask]<mailto:[log in to unmask]>.
If you are receiving email from an ERCOT distribution list that you no longer wish to receive, please follow this link in order to unsubscribe from this list: http://lists.ercot.com.





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