Explosion leaves key Buenos Aires neighborhoods powerless for hours

Some 30,406 households were still without electricity in the Autonomous City of Buenos Aires (CABA) after an explosion Saturday of a generating substation of the Edesur company in the strategic Caballito neighborhood in the Argentine capital left some 60,000 users powerless for hours, after which service was gradually restored, the (National Entity Regulating Electricity (Ente Nacional Regulador de la Electricidad - ENRE) reported Sunday.