World Power Plants

Central hidroelectrica Porce III700 MW Hydroelectric

HydroRenewableVerified: Feb 2026

The Central hidroeléctrica Porce III is a significant hydro power plant located in Colombia, playing a crucial role in the country's energy generation landscape. With a remarkable capacity of 700 MW, this facility is essential for meeting the energy demands of the region and contributes substantially to Colombia's overall energy mix. The hydroelectric technology employed at Porce III harnesses the power of flowing water, utilizing a dam system that captures and converts the kinetic energy of water into electricity. This renewable energy source is vital in a country known for its rich water resources and commitment to sustainable energy practices. Located at coordinates 7.0166, -75.0612, the Central hidroeléctrica Porce III is situated in the Antioquia department, an area characterized by its mountainous terrain and numerous rivers, making it an ideal location for hydroelectric power generation. Operated by EPM, a major player in Colombia’s energy sector, Porce III not only supports the local grid but also enhances the stability and reliability of energy supply in the region. The importance of this power plant is underscored by Colombia's energy policy, which emphasizes the transition towards cleaner energy sources and aims to reduce reliance on fossil fuels. As the demand for electricity continues to rise, the Central hidroeléctrica Porce III stands as a testament to Colombia's efforts to expand its renewable energy portfolio and ensure a sustainable energy future.

Capacity
700 MW
Commissioning Year
2010

16 years old

Owner
EPM
Location
7.0166°, -75.0612°

Colombia, South America

Context & rankings
  • 16. largest of 127 plants in Colombia
  • #3,383 worldwide by installed capacity
  • #549 of 8,493 Hydroelectric plants worldwide
  • 1.87% of the installed capacity of Colombia
Age & fleet comparison

16 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

EPM operates 21 plants totalling 5,563 MW

Regional density

31 plants within 100 km, 12,751 MW combined

Nearest plant: Porce III Dam (12.2 km)

Data provenance

Location

Coordinates:: 7.016594, -75.061153
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Central hidroelectrica Porce III is a hydro power plant producing approximately 2453 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
Colombia
Continent
South America
Data Source
Global Power Plant Database

Central Hidroeléctrica Porce III: A Cornerstone of Colombia's Hydroelectric Power

The Central Hidroeléctrica Porce III, located in Colombia, is a significant hydroelectric power plant with a capacity of 700 megawatts (MW). Owned and operated by Empresas Públicas de Medellín (EPM), this facility plays a crucial role in the energy sector of Colombia, contributing to the country's electricity generation and helping to stabilize the national grid. The plant is strategically positioned on the Porce River, which provides a reliable source of water for electricity generation, making it an integral part of Colombia's renewable energy portfolio.

As a hydroelectric power plant, Porce III utilizes the kinetic energy of flowing water to generate electricity. The process begins with the collection of water in a reservoir, which is then released through turbines. These turbines convert the energy from the flowing water into mechanical energy, which is subsequently transformed into electrical energy through generators. Hydro power is considered one of the cleanest forms of energy, as it does not produce direct emissions of greenhouse gases during operation. This makes it a vital player in Colombia's efforts to reduce its carbon footprint and promote sustainable energy practices.

The environmental impact of Porce III, like many hydroelectric plants, includes both positive and negative aspects. On the positive side, it provides a substantial amount of clean energy, reducing reliance on fossil fuels and helping to mitigate climate change. However, the construction and operation of the plant can also lead to ecological disruption, including the alteration of local ecosystems, changes in water quality, and impacts on fish populations due to altered river flows. EPM has implemented various measures to minimize these impacts, including environmental monitoring and initiatives aimed at preserving local biodiversity.

Regionally, the Central Hidroeléctrica Porce III is of great significance. It not only contributes to the energy supply of Medellín and surrounding areas but also supports economic development by providing a stable power supply that is crucial for industries and businesses. The plant helps to ensure energy security for the region, particularly during times of peak demand. Furthermore, EPM's investment in the plant reflects a broader commitment to enhancing Colombia's infrastructure and energy independence.

Overall, the Central Hidroeléctrica Porce III stands as a pivotal element in Colombia's energy landscape, supporting the country's renewable energy goals while fostering economic growth and development. Its operation underscores the importance of hydroelectric power in the transition towards a more sustainable and environmentally friendly energy future.

ColombiaEnergy Profile

127
Total Plants
37.5 GW
Total Capacity
HydroGasCoalOil
Top Fuels

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