NOTICE DATE:  October 6, 2010

NOTICE TYPE:  M-A100610-01 Emergency Outage: TML– Report Explorer and the Retail API

SHORT DESCRIPTION:  ERCOT needs to take an emergency outage of TML– Report Explorer and the Retail API to resolve performance issues.

INTENDED AUDIENCE: CRs, TDSPs, and ERCOT

DAY AFFECTED:  October 6, 2010 from 17:00 to 17:30

LONG DESCRIPTION:  ERCOT needs to take an emergency outage of TML – Report Explorer and the Retail API to resolve performance issues.

The outage is expected to last no more than 30 minutes, and will begin at 17:00 today, Wednesday October 6, 2010.

ADDITIONAL INFORMATION:  ERCOT will send a final notice when the outage is complete.

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].