Exhibit 99(a)(2)

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)

ONCOR ELECTRIC DELIVERY TRANSITION BOND COMPANY LLC,

Series 2004-1 Bonds

Oncor Electric Delivery Company LLC, 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 Oncor Electric Delivery Company LLC, as Servicer, and Oncor
Electric Delivery Transition Bond Company LLC, as Issuer, the Servicer does hereby certify as follows:

SERIES 2004-1 COLLECTION PERIOD:
November 2008



|                            |  |                                             |                |                                          |   |                                                        |  |                                                           |              |  |   |             
|--------------------------- |  | ------------------------------------------- | -------------- | ---------------------------------------- | - | ------------------------------------------------------ |  | --------------------------------------------------------- | ------------ |  | - | ------------
|Customer Class              |  | a. Series 2004-1Transition Chargesin
Effect |                | b. Series 2004-1TransitionCharges Billed |   | c. ActualSeries 2004-1TransitionChargePaymentsReceived |  | d. Series 2004-1TransitionChargeRemittancesMade
toTrustee
|Residential Service         |  | $                                           | 0.000948 / kWh |                                          | $ | 2,003,231.90                                           |  | $                                                         | 2,849,324.63 |  | $ | 2,849,324.63
|General Service Secondary   |  |                                             |                |                                          | $ | 3,016,577.32                                           |  | $                                                         | 3,251,995.81 |  | $ | 3,251,995.81
|Non-demand                  |  | $                                           | 0.000179 / kWh |                                          |   |                                                        |  |                                                           |              |  |   |             
|Demand                      |  | $                                           | 0.266 / kW     |                                          |   |                                                        |  |                                                           |              |  |   |             
|General Service Primary     |  |                                             |                |                                          | $ | 430,540.77                                             |  | $                                                         | 455,425.78   |  | $ | 455,425.78  
|Non-demand                  |  | $                                           | 0.000390 / kWh |                                          |   |                                                        |  |                                                           |              |  |   |             
|Demand                      |  | $                                           | 0.280 / kW     |                                          |   |                                                        |  |                                                           |              |  |   |             
|High Voltage Service        |  | $                                           | 0.077 / kW     |                                          | $ | 108,248.11                                             |  | $                                                         | 151,112.63   |  | $ | 151,112.63  
|Lighting Service            |  | $                                           | 0.001219 / kWh |                                          | $ | 49,339.60                                              |  | $                                                         | 55,147.21    |  | $ | 55,147.21   
|Instantaneous Interruptible |  | $                                           | 0.142 / kW     |                                          | $ | 133,898.12                                             |  | $                                                         | 131,730.17   |  | $ | 131,730.17  
|Noticed Interruptible       |  | $                                           | 0.234 / kW     |                                          | $ | 195,124.82                                             |  | $                                                         | 196,148.82   |  | $ | 196,148.82  
|                            |  |                                             |                |                                          |   |                                                        |  |                                                           |              |  |   |             
|Total                       |  |                                             |                |                                          | $ | 5,936,960.64                                           |  | $                                                         | 7,090,885.05 |  | $ | 7,090,885.05



---

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 9th day of December, 2008.



ONCOR ELECTRIC DELIVERY COMPANY LLC, as ServicerBy:

/s/ John M. CaseyName:

John M. CaseyTitle:

Treasurer