World Power Plants

Antunez de Mayolo (Mantaro)798 MW Hydroelectric

HydroRenewable

Antunez de Mayolo (Mantaro) is a significant hydroelectric power generation facility located in Peru, positioned at coordinates -12.4644, -74.7865. With a capacity of 798 MW, this plant is a cornerstone of Peru's renewable energy sector, harnessing the power of water to produce clean electricity. Operated by Electroperú S. A., the facility has been in operation since 1978, providing a stable and sustainable source of power that supports both local and national energy needs. The hydroelectric technology employed at Antunez de Mayolo involves a dam system that facilitates the storage and controlled release of water, enabling consistent electricity generation throughout the year. This power plant is crucial for the Peruvian energy mix, contributing to the country's efforts to reduce carbon emissions and promote renewable energy sources. As Peru continues to develop its infrastructure and expand electricity access, Antunez de Mayolo remains a vital asset in achieving energy security and sustainability in the region.

Capacity
798 MW
Commissioning Year
1978

48 years old

Owner
Electroperú S. A.
Location
-12.4644°, -74.7865°

Peru, South America

Context & rankings
  • 2. largest of 32 plants in Peru
  • #3,061 worldwide by installed capacity
  • #484 of 8,493 Hydroelectric plants worldwide
  • 10.74% of the installed capacity of Peru
Age & fleet comparison

48 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Electroperú S. A. operates 2 plants totalling 1,008 MW

Regional density

1 plants within 100 km, 210 MW combined

Nearest plant: Restitucion (20.3 km)

Data provenance

Location

Coordinates:: -12.464400, -74.786500
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Antunez de Mayolo (Mantaro) is a hydro power plant producing approximately 2796 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
Peru
Continent
South America
Data Source
Global Power Plant Database

Antunez de Mayolo Hydroelectric Power Plant: A Key Player in Peru's Energy Landscape

The Antunez de Mayolo Hydroelectric Power Plant, also known as the Mantaro Hydroelectric Complex, is a vital energy facility located in Peru. With a total installed capacity of 798 megawatts (MW), it plays a crucial role in meeting the country's electricity demands and supports the overall stability of the national grid. Commissioned in 1978 and owned by Electroperú S.A., this power plant harnesses the hydropower potential of the Mantaro River, making it one of the largest hydroelectric plants in Peru.

Hydroelectric power is generated by converting the energy of flowing water into electricity. In the case of the Antunez de Mayolo plant, water from the Mantaro River is channeled through a series of dams and turbines. The flow of water drives the turbines, which in turn generates electricity. This method of energy production is considered renewable and sustainable, as it relies on the natural water cycle and does not deplete finite resources. The plant's hydroelectric capacity allows it to provide a significant portion of Peru's energy needs, contributing to the country's economic growth and development.

The environmental impact of hydroelectric power plants like Antunez de Mayolo can be both positive and negative. On one hand, hydroelectricity is a clean energy source that produces low greenhouse gas emissions compared to fossil fuel-based power generation. This helps to mitigate climate change and promotes a cleaner environment. On the other hand, the construction of dams can disrupt local ecosystems, affect fish migration patterns, and alter water quality in the affected river systems. It is essential for operators and regulators to implement effective environmental management practices to minimize these impacts.

Regionally, the Antunez de Mayolo plant holds significant importance, not only for its energy production but also for its contributions to local communities and the economy. The facility provides direct and indirect employment opportunities, fostering economic development in the surrounding areas. Additionally, the plant supports various industries by ensuring a reliable supply of electricity, which is essential for industrial operations, commercial activities, and residential needs.

In summary, the Antunez de Mayolo Hydroelectric Power Plant stands as a cornerstone in Peru's energy sector, showcasing the country's commitment to harnessing renewable energy sources. Its substantial capacity and operational history reflect its importance in providing sustainable electricity while balancing environmental concerns and regional development. As Peru continues to advance its energy infrastructure, the role of hydroelectric power plants like Antunez de Mayolo will remain integral to achieving a more sustainable energy future.

PeruEnergy Profile

32
Total Plants
7.4 GW
Total Capacity
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