NOTICE DATE: August 6, 2008 NOTICE TYPE: M-A080508-02 Extracts - Wholesale/Retail CLASSIFICATION: Public SHORT DESCRIPTION: Some extracts were posted with incomplete data INTENDED AUDIENCE: QSEs, LSEs, REs DAY AFFECTED: Operating Days July 24, 2008, June 5, 2008 and February 3, 2008 LONG DESCRIPTION: The Load, Generation and Settlements and Billing extracts posted at approximately 6:00 PM on August 5, 2008. The Operating Days affected are July 24, 2008, June 5, 2008 and February 3, 2008. ERCOT determined the root cause to be a settlement backout and rerun for trade date February 3, 2008 which caused the other trade dates to be missed in the generation of the above extracts. 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 e-mail at [log in to unmask] <mailto:[log in to unmask]> . If you are receiving e-mail 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/> . yl