NOTICE DATE: October 14, 2010 NOTICE TYPE: M-A101410-02 CRR SHORT DESCRIPTION: CRR Application Unplanned Outage INTENDED AUDIENCE: CRR Account Holders DAYS AFFECTED: October 14, 2010, 12:00 (CDT) LONG DESCRIPTION: The CRR application underwent an unplanned maintenance outage beginning at 12:00 (CDT) on October 14, 2010. The outage was expected to last until 14:00 but will be extended at least one more hour. A subsequent notice will be sent when the system is returned to service. 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/>. ad