NOTICE DATE:  September 16, 2014

NOTICE TYPE:  M-A091614-01 Release – Retail/Wholesale

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

INTENDED AUDIENCE:  ERCOT Market Participants

DAY AFFECTED:  October 16, 2014 from 17:00 through 23:59

LONG DESCRIPTION:  ERCOT will be implementing a number of market-facing changes in the production environment in an off-cycle release on October 16, 2014. Please see the attached spreadsheet for the 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 Report publishing to the MIS

o Report downloading

o Current Day Reports (CDRs) may be delayed

o The GetReport component of the External Web Services (EWS) may be intermittently unavailable

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].

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