NOTICE DATE: March 25, 2009 NOTICE TYPE: M-A032509-01 Outage - Outage Scheduler SHORT DESCRIPTION: Outage Scheduler link from Texas Market Link (TML) INTENDED AUDIENCE: ERCOT Market Participants DAY AFFECTED: March 25, 2009 LONG DESCRIPTION: ERCOT experienced an outage of the Outage Scheduler link from TML from approximately 12:05AM until 5:00AM on March 25, 2009. The outage was a result of an application failure. 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]<blocked::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/> kd