NOTICE DATE:  January 21, 2011
NOTICE TYPE:  W-A012111-01 Settlement
SHORT DESCRIPTION:  Notification of Real-Time Market Resettlement for Operating Day December 15, 2010
INTENDED AUDIENCE:  QSE Settlement Personnel
DAY AFFECTED:  Operating Day December 15, 2010
LONG DESCRIPTION:  ERCOT has updated the Real-Time LMPs and Real-Time Settlement Point Prices (RTSPPs) for interval 00:15 of Operating Day December 15, 2010. Because the price correction was not captured in the Initial Settlement, ERCOT will resettle the Real-Time Market in Accordance with Protocol Section 9.5.6(1). This price correction will also impact prices associated with Resource Meters (the RTRMPRs). Further details about the Resettlement Statement are included in the table below:
Affected Operating Day

December 15, 2010

Description of reason for Resettlement

Board-approved price correction

Resettled Prices

RTSPP and RTRMPR for interval 00:15

Publication Date of Previous Settlement Statement

December 27, 2010

Publication Date of Resettlement Statement

January 24, 2011

Invoice Date of Resettlement Statement

February 3, 2011


ADDITIONAL INFORMATION:  ERCOT posts notification of price changes on the Notices section of the Market Information System (MIS), located at https://mis.ercot.com/pps/tibco/mis/Pages/Notices/Notices (digital certificate required). The corrected prices are posted at http://www.ercot.com/mktinfo/prices/.
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<http://lists.ercot.com/>.



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