NOTICE DATE: February 6, 2009 NOTICE TYPE: M-B020509-02 - UPDATE: Outage- Retail/Wholesale SHORT DESCRIPTION: ERCOT's Texas Market Link (TML) application and MarkeTrak API experienced an unplanned outage on February 5, 2009 from 3:15 PM to 3:50 PM. INTENDED AUDIENCE: All Market Participants DAY AFFECTED: February 5, 2009 from 3:15 PM to 3:50 PM LONG DESCRIPTION: Due to the failure of a SAN infrastructure component, the Texas Market Link (TML) application and MarkeTrak API experienced an unplanned outage on February 5, 2009 from 3:15 PM to 3:50 PM. The Texas Market Link (TML) application and MarkeTrak API are operational. 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/>. DP/JR ________________________________ From: ERCOT Client Relations Sent: Thursday, February 05, 2009 5:07 PM To: [log in to unmask]; [log in to unmask]; [log in to unmask]; [log in to unmask]; [log in to unmask] Cc: 1 ERCOT Client Service Reps; [log in to unmask]; [log in to unmask]; [log in to unmask] Subject: M-B020509-01 -INITIAL: Outage Retail/ Wholesale February 5, 2009 from 3:15 PM to 3:50 PM NOTICE DATE: February 5, 2009 NOTICE TYPE: M-B020509-01 - INITIAL: Outage Retail/ Wholesale INTENDED AUDIENCE: All Market Participants DAY AFFECTED: February 5, 2009 from 3:15 PM to 3:50 PM DESCRIPTION: The Texas Market Link (TML) application and MarkeTrak API experienced an unplanned outage on February 5, 2009 from 3:15 PM to 3:50 PM. The Texas Market Link (TML) application and MarkeTrak API are now operational. Additional information will be provided as it becomes available. 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/>. DH/JR/JA/DP