NOTICE DATE: April 18, 2011

NOTICE TYPE: W-A041811-01 Settlements

SHORT DESCRIPTION: ERCOT has resettled Operating Day August 20, 2010

INTENDED AUDIENCE: QSE Settlement Personnel

DAY AFFECTED: Operating Day August 20, 2010

LONG DESCRIPTION: ERCOT has granted a dispute for Operating Day August 20, 2010. The affected charge types will be included in a Resettlement Statement as indicated in the table below:

Affected Operating Day	August 20, 2010
Description of reason for Resettlement	Granted Dispute
Affected Settlement Charge Types	BENA, LI, URC
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 $ 3,872.40 LI $ 0.64 URC ($ 3,873.22)
Publication Date of Previous Settlement Statement	February 18, 2011
Publication Date of Resettlement Statement	April 18, 2011
Invoice Date of Resettlement Statement	April 21, 2011

ADDITIONAL INFORMATION: Statements for the resettlement of the affected Operating Day will be posted on April 18, 2011. The resettlement of August 20, 2010, will be invoiced on April 21, 2011.

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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