World Power Plants

Represa Hidroeléctrica Piedra del Águila1,400 MW Hydroelectric

HydroRenewableVerified: Feb 2026

Represa Hidroeléctrica Piedra del Águila is an essential hydroelectric power generation facility in Argentina, contributing significantly to the country's renewable energy landscape. With a capacity of 1400 MW, this power plant plays a vital role in providing clean, sustainable electricity to the national grid. Operated by Central Puerto S.A., the facility utilizes a dam-based hydroelectric technology, which harnesses the flow of water to generate electricity, making it a cornerstone of Argentina's commitment to renewable energy sources. Located at coordinates -40.1892, -69.9914, the plant is strategically situated near key water resources, allowing it to maximize energy production while minimizing environmental impact. The importance of Represa Hidroeléctrica Piedra del Águila extends beyond its substantial capacity; it reflects Argentina's broader energy policy goals focusing on reducing carbon emissions and increasing the share of renewables in the energy mix. As the country seeks to diversify its energy portfolio, this hydroelectric power plant plays a crucial role in ensuring energy security and fostering economic growth through sustainable practices. The operational efficiency and reliability of this facility underscore its significance in Argentina's ongoing energy transition.

Capacity
1,400 MW

1.40 GW

Commissioning Year
2010

16 years old

Owner
Central Puerto S.A.
Location
-40.1892°, -69.9914°

Argentina, South America

Context & rankings
  • 7. largest of 368 plants in Argentina
  • #1,401 worldwide by installed capacity
  • #186 of 8,493 Hydroelectric plants worldwide
  • 1.99% of the installed capacity of Argentina
Age & fleet comparison

16 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Central Puerto S.A. operates 9 plants totalling 5,540 MW

Regional density

5 plants within 100 km, 2,931 MW combined

Nearest plant: Hidroeléctrica Pichi Picún Leufú (19.7 km)

Data provenance

Location

Coordinates:: -40.189203, -69.991389
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Represa Hidroeléctrica Piedra del Águila is a hydro power plant producing approximately 4906 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~24 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Hydro
Energy Source
Renewable
Country
Argentina
Continent
South America
Data Source
Global Power Plant Database

Represa Hidroeléctrica Piedra del Águila: A Pillar of Argentina's Renewable Energy Landscape

Represa Hidroeléctrica Piedra del Águila, located in Argentina, is a significant hydroelectric power plant with a capacity of 1400 megawatts (MW). Owned by Central Puerto S.A., this facility plays a crucial role in the country's energy sector, contributing to Argentina's efforts to diversify its energy sources and reduce reliance on fossil fuels. The plant harnesses the kinetic energy of flowing water, converting it into electrical energy, which is vital for meeting the growing energy demands of the region.

The Piedra del Águila power plant utilizes hydroelectric power, a renewable energy source that has gained prominence due to its sustainability and lower environmental impact compared to traditional fossil fuels. This type of energy generation involves the construction of dams that create reservoirs, allowing water to be stored and released in a controlled manner to drive turbines. The process is efficient and produces minimal greenhouse gas emissions during operation, aligning with global initiatives aimed at combating climate change.

The environmental impact of the Piedra del Águila plant is a complex topic. While hydroelectric power is generally considered cleaner than fossil fuel-based energy, the construction of large dams can disrupt local ecosystems and displace communities. In the case of Piedra del Águila, careful planning and management are essential to mitigate these effects. The plant is designed to operate sustainably, promoting biodiversity and implementing measures to protect local wildlife habitats. Furthermore, by generating electricity from renewable sources, the plant helps reduce the carbon footprint of Argentina's energy sector.

Regionally, the Represa Hidroeléctrica Piedra del Águila is significant not only for its energy output but also for its economic contributions. The power generated supports local industries and households, fostering economic development in the surrounding areas. It also enhances energy security for Argentina, reducing dependence on imported fuels and stabilizing electricity prices. The facility is part of a broader strategy by the Argentine government to increase the share of renewable energy in the national energy mix, contributing to a more sustainable and resilient energy future.

In conclusion, the Represa Hidroeléctrica Piedra del Águila stands as a vital asset in Argentina's energy landscape. Its substantial hydroelectric capacity, commitment to environmental stewardship, and regional economic benefits underscore its importance in transitioning towards a more sustainable energy system. As the country continues to prioritize renewable energy, facilities like Piedra del Águila will play a pivotal role in shaping the future of Argentina's energy sector.

ArgentinaEnergy Profile

368
Total Plants
70.2 GW
Total Capacity
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