The Piedra del Águila Dam (in Spanish, ''Embalse Piedra del Águila'') is the second of five

dam A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use ...

s on the

Limay River The Limay River is an important river in the northwestern Argentine Patagonia (the region of Comahue). It originates at the eastern end of the Nahuel Huapi Lake and flows in a meandering path for about , collecting the waters of several tributari ...

in northwestern

Argentine Argentines (mistakenly translated Argentineans in the past; in Spanish (masculine) or (feminine)) are people identified with the country of Argentina. This connection may be residential, legal, historical or cultural. For most Argentines, s ...

Patagonia Patagonia () refers to a geographical region that encompasses the southern end of South America, governed by Argentina and Chile. The region comprises the southern section of the Andes Mountains with lakes, fjords, temperate rainforests, and gl ...

(the

Comahue Comahue is a sub-region of Argentina slightly to the south of the country's centre that covers the northern part of Argentine Patagonia and includes the provinces of Neuquén and Río Negro. Some also include La Pampa Province and the Patagones ...

region) and

above mean sea level Height above mean sea level is a measure of the vertical distance (height, elevation or altitude) of a location in reference to a historic mean sea level taken as a vertical datum. In geodesy, it is formalized as ''orthometric heights''. The comb ...

, 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 Hydroelectricity, or hydroelectric power, is Electricity generation, electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other Renewabl ...

and the regulation of the flow of the river. Its

reservoir A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including contro ...

has an area of , a mean depth of (maximum ), and a volume of .

References

* Secretaría de Energía, República Argentina
Embalse Piedra del Águila

External links

Dams completed in 1993 Energy infrastructure completed in 1993 Dams in Argentina Hydroelectric power stations in Argentina Buildings and structures in Neuquén Province Buildings and structures in Río Negro Province Dams on the Limay River {{Hydroelectric-power-plant-stub