Exhibit 99(a)(1)

MONTHLY SERVICERS CERTIFICATE

(TO BE DELIVERED EACH MONTH PURSUANT TO SECTION 3.01(b)(i)

OF THE SERIES 2004-1 TRANSITION PROPERTY SERVICING AGREEMENT)

TXU ELECTRIC DELIVERY TRANSITION BOND COMPANY LLC,

Series 2004-1 Bonds

TXU Electric Delivery Company, as Servicer

Pursuant to the Series 2004-1 Transition Property Servicing Agreement dated as of June 7, 2004 (the Series 2004-1 Transition Property Servicing Agreement) between TXU Electric Delivery Company, as Servicer, and TXU Electric
Delivery Transition Bond Company LLC, as Issuer, the Servicer does hereby certify as follows:

SERIES 2004-1 COLLECTION PERIOD: October 2005



|                            |  |                                              |  |                                           |              |                                                             |   |                                                               |  |   |             
|--------------------------- |  | -------------------------------------------- |  | ----------------------------------------- | ------------ | ----------------------------------------------------------- | - | ------------------------------------------------------------- |  | - | ------------
|Customer Class              |  | a. Series 2004-1 Transition Charge in
Effect |  | b. Series 2004-1 Transition Charge Billed |              | c. Actual Series 2004-1 Transition Charge Payments Received |   | d. Series 2004-1 Transition Charge Remittance Made to Trustee
|Residential Service         |  | $0.000958 / kWh                              |  | $                                         | 3,251,218.23 |                                                             | $ | 3,988,160.12                                                  |  | $ | 3,988,160.12
|General Service Secondary   |  |                                              |  | $                                         | 4,487,431.56 |                                                             | $ | 4,095,261.23                                                  |  | $ | 4,095,261.23
|Non-demand                  |  | $0.000826 / kWh                              |  |                                           |              |                                                             |   |                                                               |  |   |             
|Demand                      |  | $0.366 / kW                                  |  |                                           |              |                                                             |   |                                                               |  |   |             
|General Service Primary     |  |                                              |  | $                                         | 444,590.78   |                                                             | $ | 428,789.69                                                    |  | $ | 428,789.69  
|Non-demand                  |  | $0.000378 / kWh                              |  |                                           |              |                                                             |   |                                                               |  |   |             
|Demand                      |  | $0.289 / kW                                  |  |                                           |              |                                                             |   |                                                               |  |   |             
|High Voltage Service        |  | $0.146 / kW                                  |  | $                                         | 191,896.52   |                                                             | $ | 202,981.33                                                    |  | $ | 202,981.33  
|Lighting Service            |  | $0.001360 / kWh                              |  | $                                         | 52,569.32    |                                                             | $ | 44,986.63                                                     |  | $ | 44,986.63   
|Instantaneous Interruptible |  | $0.163 / kW                                  |  | $                                         | 156,330.18   |                                                             | $ | 157,178.86                                                    |  | $ | 157,178.86  
|Noticed Interruptible       |  | $0.161 / kW                                  |  | $                                         | 141,605.80   |                                                             | $ | 132,910.54                                                    |  | $ | 132,910.54  
|                            |  |                                              |  |                                           |              |                                                             |   |                                                               |  |   |             
|Total                       |  |                                              |  | $                                         | 8,725,642.49 |                                                             | $ | 9,050,268.40                                                  |  | $ | 9,050,268.40



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Capitalized terms used herein have their respective meanings set forth in the Series 2004-1 Transition
Property Servicing Agreement.

In WITNESS HEREOF, the undersigned has duly executed and delivered this Monthly Servicers Certificate
this 7thday of November, 2005.



TXU ELECTRIC DELIVERY COMPANY, as ServicerBy

/s/ John M. CaseyName:

John M. CaseyTitle:

Assistant Treasurer




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