NOTICE DATE: September 30, 2010

NOTICE TYPE: M-B093010-01 Extracts

SHORT DESCRIPTION: Incomplete Load Extracts posted

INTENDED AUDIENCE: Market Participants

DAY AFFECTED: Posting on September 30, 2010, for Operating Day September 9, 2010

LONG DESCRIPTION: The Load Extracts that were posted on September 30, 2010, on the Texas Market Link (TML) did not include the following Bill Determinants for the resettled Operating Day of September 9, 2010:

· LMTRUNADJ

· LHISUNADJ

· LDEFUNADJ

In order to complete the resettlement of the September 9, 2010, Operating Day in a timely manner, ERCOT made the decision to stop the creation of these Bill Determinants. The data for these determinants will be provided with the subsequent settlements of the September 9, 2010, Operating 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.