BUENOS AIRES, Argentina, Aug. 4 /EMWNews/ -- Edenor

S.A.(NYSE: EDN) announces the following webcast:






    What:     Edenor S.A.'s 2Q 2008 Earnings Conference Call



    When:     August 8, 2008 at 10:00 am Eastern 11:00 AM (Argentina)



    Where:    http://www.videonewswire.com/event.asp?id=50649



    How:      Live over the Internet -- Simply log on to the web at the

              address above.



    Contact:  Ivana Del Rossi - Veronica Gysin

              (54 11) 4346 5127 - (54 11) 4346 5231

    If you are unable to participate during the live webcast, the call will

be archived at http://www.videonewswire.com/event.asp?id=50649 .

    About Edenor



    Empresa Distribuidora y Comercializadora Norte S.A. (Edenor) is the

largest electricity distribution company in Argentina in terms of number of

customers and electricity sold (both in GWh and Pesos). Through a

concession, Edenor distributes electricity exclusively to the northwestern

zone of the greater Buenos Aires metropolitan area and the northern part of

the city of Buenos Aires, which has a population of approximately 7 million

people and an area of 4,637 sq. km. In 2007, Edenor sold 17,886 GWh of

energy and purchased 20,233 GWh of energy, with net sales of approximately

Ps. 2.0 billion and net income of Ps. 122.5 million.