NOTICE DATE:  May 22, 2013

NOTICE TYPE:  W-A052213-01 Extracts - Wholesale

SHORT DESCRIPTION:  Temporary issue with Real-Time Indicative Prices and Base Points

INTENDED AUDIENCE:  ERCOT Market Participants

DAY AFFECTED:  May 22, 2013

LONG DESCRIPTION:  The Real-Time Indicative Prices and Base Points were not calculated for the 5-minute indicative reports below for the time period of May 22, 2013, 06:40 - 10:05 due to a data issue. The data issue has been resolved and ERCOT does not expect future outages of these reports.

Report Name

EMIL ID

Report ID

RTD Indicative LMPs by Resource Nodes, Load Zones and Hubs

NP6-970-CD

13073

RTD Indicative Base Points by Resources

NP6-971-CD

13074



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]>.

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