NOTICE DATE:  December 7, 2010

NOTICE TYPE:  W-A120610-02 Extracts – Wholesale

SHORT DESCRIPTION:  Settlement Inputs Data (SID) Extract XML postings to be reprocessed and reposted for December 1 – 6, 2010

INTENDED AUDIENCE:  ERCOT Market Participants

DAYS AFFECTED:  December 1 – 6, 2010

LONG DESCRIPTION:  All SID XML files have been removed from the Market Information System (MIS) and are being reprocessed and reposted. The original files had incorrect XML header tags in the public market tables. Currently, the December 1 – 4, 2010, files have been re-posted. All file repostings through the December 6, 2010, posting should be completed by late Tuesday, December 7, 2010.

ADDITIONAL INFORMATION:  ERCOT is currently expecting to post the December 7, 2010, SID extract on schedule before the end of the day.

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].

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