NOTICE DATE: July 18, 2013 NOTICE TYPE: W-A071813-01 Settlements SHORT DESCRIPTION: Notification of Day-Ahead Market Resettlement for Operating Day May 6, 2013 INTENDED AUDIENCE: QSE and CRRAH Settlement Personnel DAY AFFECTED: Operating Day May 6, 2013 LONG DESCRIPTION: Per Protocol Section 9.2.5 (3) ERCOT shall issue a DAM Resettlement Statement for a given DAM due to error in data other than prices when the total of all errors in data other than prices results in an impact greater than 2% of the total payments due to ERCOT for the DAM, excluding bilateral transactions. Further details about the Resettlement Statement are included in the table below: Affected Operating Day May 06, 2013 Description of reason for Resettlement SFT Data Error Affected Settlement Charge Types DAOBLAMT, DAOPTAMT, DACRRSAMT Publication Date of Previous Settlement Statement May 8, 2013 Publication Date of Resettlement Statement July 18, 2013 Invoice Date of Resettlement Statement July 18, 2013 Resettled Charge Types Resettlement Amount Payments and Charges for PTP Obligations Settled in DAM (DAOBLAMT) $ 102,222.01 Payments for PTP Options Settled in DAM (DAOPTAMT) $ 141,982.42 Shortfall Charges to CRR Owners in DAM (DACRRSAMT) ($ 244,169.81) The CRR Balancing Account Credit (CRRBACR) for the day due to resettlement was $34.88. 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. sa