NOTICE DATE: September 11, 2008 NOTICE TYPE: M-A081408-03 Cancellation: Release - Retail CLASSIFICATION: Public SHORT DESCRIPTION: ERCOT has postponed the On-cycle Retail Release that was originally planned for 12:00 PM Saturday, September 13, 2008 through 12:00 AM Monday, September 15, 2008. INTENDED AUDIENCE: All Market Participants DAY AFFECTED: 12:00 PM Saturday, September 13, 2008 through 12:00 AM Monday, September 15, 2008. LONG DESCRIPTION: Due to potential impacts resulting from Hurricane Ike, ERCOT has postponed the on-cycle Retail Release that was originally scheduled for 12:00 PM Saturday September 13, 2008 through 12:00 AM Monday, September 15, 2008. ADDITIONAL INFORMATION: At this time, ERCOT has tentatively rescheduled this Release for the October 11, 2008 weekend. 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] 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/> . JR/DH