NOTICE DATE: May 25, 2010

NOTICE TYPE: R-A052510-01 INITIAL NOTICE - Retail Processing

SHORT DESCRIPTION:  This morning, ERCOT experienced retail transaction processing issues impacting ERCOT generated cancellation and notification transactions and 814_20s. 

INTENDED AUDIENCE:  CRs and TDSPs

DAY AFFECTED: May 25, 2010 from 06:00 to 08:59

LONG DESCRIPTION:  ERCOT experienced retail transaction processing issues resulting in a delay in sending ERCOT generated cancellation and notification transactions and 814_20s. 

At this time, all ERCOT Retail Transaction processing has been restored. 

ADDITIONAL INFORMATION: A root cause is being investigated.

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].

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.

JR/DP

145219