NOTICE DATE: September 8, 2010 NOTICE TYPE: W-B090710-02 Extracts - Wholesale SHORT DESCRIPTION: UPDATE - The Day-Ahead Report Extract and the Ancillary Service Bid Stack Extract posted late for September 6, 2010 INTENDED AUDIENCE: ERCOT Market Participants DAY AFFECTED: September 6, 2010 LONG DESCRIPTION: Due to a database outage caused by a hardware failure, the Day-Ahead Report Extract and the Ancillary Service Bid Stack Extract were not posted to the Texas Market Link (TML) by 23:59 September 6, 2010, as required by Protocol. Both Extracts were posted to TML at 16:00 September 7, 2010. 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. dh