NOTICE DATE: March 5, 2012

NOTICE TYPE: W-A030512-01 Settlements

SHORT DESCRIPTION: ERCOT has resettled Operating Day March 13, 2009

INTENDED AUDIENCE: QSE settlement personnel

DAY AFFECTED: Operating Day March 13, 2009

LONG DESCRIPTION: One or more Qualified Scheduling Entities (QSEs) filed an Alternative Dispute Resolution (ADR) for Operating Day March 13, 2009, that were subsequently granted by ERCOT.

The affected charge types will be included in a Resettlement Statement as indicated in the tables below:

Affected Operating Day	March 13, 2009
Description of reason for Resettlement	ADR
Affected Settlement Charge Types	BENA, LI, LBESC, LBEUP, ELAOOM, OOMUEP
Resettled Billable Quantity, if known	Varies by settlement interval
Resettled Price, if known	No change in prices
Total Resettled Amount by Charge Type, if known	BENA ($36.57) LI $36.34 LBESC ($2,355.36) LBEUP $2,355.32 ELAOOM $9,022.41 OOMUEP ($9,022.39)
Publication Date of Previous Settlement Statement	September 11, 2009
Publication Date of Resettlement Statement	March 5, 2012
Invoice Date of Resettlement Statement	March 7, 2012

ADDITIONAL INFORMATION: Statements for the resettlement of Operating Day March 13, 2009, will be posted on March 5, 2012. The resettlement of Operating Day March 13, 2009, will be invoiced on March 7, 2012.

The resettlement Invoices for the zonal Operating Day March 13, 2009, will not be included in the nodal credit calculations.

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].

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