NOTICE DATE:  September 1, 2010

NOTICE TYPE:  R-B090110-01 Informational

SHORT DESCRIPTION: The reports to satisfy Load Profiling Guide Section 11.2.1, Annual Validation of Load Profile Type Assignment for RES and BUS Load Factor ESI IDs, Section (b) (iii), are now available.

INTENDED AUDIENCE: All CRs

DAY AFFECTED:  September 1, 2010

LONG DESCRIPTION:  The reports to satisfy Load Profiling Guides Section 11.2.1, Annual Validation of Load Profile Type Assignment for RES and BUS Load Factor ESI IDs, Section (b) (iii), are now available.

These reports are for Business ESI IDs that will have a profile type assignment change due to the 2010 Annual Validation process.  The reports also contain the ESI ID, as well as the current and future profile type assignment.

For CRs that would like to a list of ESI IDs they serve that require a profile segment assignment change due to the annual validation process, please have your primary contact send an e-mail with the following information to your assigned Retail Account Manager:

• Company Name
• DUNS Number

ADDITIONAL INFORMATION:  Section 11 of the Load Profiling Guide is at: http://www.ercot.com/content/mktrules/guides/loadprofiling/2009/01/11/11-010109.doc.

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