Ilha dos Pombos — 187 MW Hydroelectric

Ranked as the 192nd largest power generation facility in Brazil, Ilha dos Pombos holds a significant position within the country’s extensive energy landscape. With a capacity of 187.169 MW, it is part of Brazil’s rich hydroelectric ecosystem, which is the dominant fuel type in the nation. This facility contributes to just 0.07% of the national capacity, making it a relatively small player among Brazil’s 2,402 total plants that collectively generate 250,382 MW of electricity. Commissioned in 1924, Ilha dos Pombos has been operational for nearly a century, showcasing the durability and reliability of hydroelectric power. The generation technology employed here is primarily based on the gravitational force of water, which is harnessed to rotate turbines, thus converting kinetic energy into electric power. This method is both sustainable and efficient, utilizing the natural water flow of the region. In the surrounding area, Ilha dos Pombos is not alone. Nearby hydro plants like Simplício (305.7 MW), Barra do Braúna (39 MW), and Santa Rosa II (30 MW) create a regional cluster of hydroelectric facilities, with Simplício being the most significant in terms of capacity. This network enhances the reliability of the grid and supports Brazil’s ambitious renewable energy goals. Despite its modest capacity, Ilha dos Pombos plays a role in Brazil’s broader energy strategy, which is heavily reliant on hydroelectric power, accounting for a substantial portion of the national energy mix. The plant’s age and continuous operation reflect its importance in providing a steady power supply, particularly in a country where hydroelectricity dominates. Owned and operated by a local entity, the facility’s long history highlights the critical role of hydroelectric power generation in Brazil’s energy transition and sustainable development efforts. Looking ahead, Ilha dos Pombos exemplifies the potential for existing hydro facilities to contribute to renewable energy targets while also providing local communities with stable electricity and supporting economic growth.