Piedra del Águila Dam
The Piedra del Águila Dam (in Spanish, "Embalse Piedra del Águila") is the second of five dams on the Limay River in northwestern Argentine Patagonia (the Comahue region) and above mean sea level, downstream from the confluence of the Limay and the Collón Curá River. It was inaugurated in 1993. The dam is used for the generation of hydroelectricity and the regulation of the flow of the river. Its reservoir has an area of , a mean depth of (maximum ), and a volume of .