NOTICE DATE:  May 18, 2011

NOTICE TYPE:  R-A051811-01 Extracts - Retail

SHORT DESCRIPTION:  The ESI ID Service History and Usage Extracts for Tuesday, May 17, 2011 will post out of protocol.

INTENDED AUDIENCE:  CRs and TDSPs

DAY AFFECTED:  May 17, 2011

LONG DESCRIPTION:  The ESI ID Service History and Usage Extracts for Tuesday, May 17, 2011 will post out of protocol.

The complete ESI ID Service History and Usage Extracts were due to be posted by midnight, May 17, 2011.

ADDITIONAL INFORMATION: ERCOT is currently researching a long database runtime issue for the extract.

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].

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

DP/