NOTICE DATE:  September 10, 2015

NOTICE TYPE:  M-B091015-01 NPRR

SHORT DESCRIPTION:  Implementation Details of NPRR655

INTENDED AUDIENCE:  ERCOT Market Participants

DAY AFFECTED:  September 25, 2015

LONG DESCRIPTION:  On September 25, 2015, Nodal Protocol Revision Request (NPRR) 655, Discontinue Contingency List Changes Due to Weather Report, will be implemented.  NPRR655 was approved by the ERCOT Board on April 14, 2015. 

The posting of the Contingency List Changes Due to Weather Report, ERCOT Market Information List (EMIL) ID, ZP4-724-M, will be discontinued upon implementation. This report is located in the Market Information System (MIS) on the Grid - Transmission Landing Page in the Operating Day System Conditions portlet. As this is the only link in the Operating Day System Conditions portlet, the entire portlet will be removed.

ADDITIONAL INFORMATION:  Pursuant to Nodal Protocol Section 21.6, Nodal Protocol Revision Implementation, ERCOT is required to provide notice as soon as practicable, but no later than ten days prior to implementation.   

NPRR655 and associated documents can be found on the ERCOT website.

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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