NOTICE DATE:  November 7, 2014

NOTICE TYPE:  M-B110714-01 Release – Retail/Wholesale

SHORT DESCRIPTION:  Implementation of market-facing changes for December 2014 

INTENDED AUDIENCE:  ERCOT Market Participants

DAYS AFFECTED:  December 8 - 12, 2014

LONG DESCRIPTION:  ERCOT will implement market-facing changes in the production environment on December 8 - 12, 2014. Please see the attached spreadsheet for a brief description of each change

ADDITIONAL INFORMATION:  ERCOT 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:

o MIS dashboards

• 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

• Net Dependable Capability and Reactive Capability Systems (NDCRC)

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 [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.

sa/dg