*******TEXAS NODAL MARKET NOTICE******* NOTICE DATE: August 16, 2010 NOTICE TYPE: Outage Scheduler SHORT DESCRIPTION: Nodal Outage Scheduler cutover complete INTENDED AUDIENCE: Transmission Service Providers, Qualified Scheduling Entities (QSEs), QSEs with Resources and Resource Entities DAY AFFECTED: August 16, 2010 LONG DESCRIPTION: The Nodal Outage Scheduler transition to the validation and dual entry phase is complete. ERCOT released the application back to Market Participants on Monday, August 16, 2010. CONTACT: If you have any questions, please contact either the Market Trials team by email at [log in to unmask]<mailto:[log in to unmask]> or 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/>. dh