Numbered mini sheet of ten stamps.
The Caruachi Dam is a concrete gravity dam on the Caroní River in Bolivar state, Venezuela. The dam supports a hydroelectric power facility with a 2,160 megawatts capacity. The facility is located about 59 kilometres downstream from the Guri Dam belonging to the "Central Hidroeléctrica Simón Bolívar" and about 35 kilometres from where the Caroni and Orinoco rivers meet at Ciudad Guayana, and entered into formal/fully commercial operation on 31 March 2006, when the project was officially inaugurated.