Overview
Pedro Affonso Junqueira (Antiga Antas I) is an operational hydroelectric power plant in Brazil with a capacity of 8.86 MW. It contributes to the country's renewable energy mix.
Pedro Affonso Junqueira (Antiga Antas I) is a hydroelectric power plant located in Brazil, operating with a capacity of 8.86 MW. As a small-scale hydro facility, it plays a role in the local energy grid, leveraging the region's water resources for clean electricity generation. The plant operates under Brazil's regulatory framework for hydroelectric generation, which includes environmental licensing and water use permits. While specific technical details are limited, small hydro plants like this typically use run-of-river or reservoir-based systems, with lower environmental impact compared to large dams. This facility contributes to Brazil's renewable energy portfolio, which is heavily reliant on hydropower. Its operational status ensures a steady supply of electricity to the surrounding area, supporting local communities and industries without significant greenhouse gas emissions.
Environmental context
As a hydroelectric plant, Pedro Affonso Junqueira generates electricity with minimal direct CO2 emissions, though it may affect local aquatic ecosystems and water flow. The plant's small capacity suggests a limited footprint, but proximity to water bodies requires careful management of fish passage and sediment transport. Brazil's environmental regulations mandate impact assessments and mitigation measures for such facilities.
Frequently asked questions
The plant is located in Brazil, near coordinates 21.75 S, 46.60 W, in the state of Minas Gerais or São Paulo region.
The plant has an installed capacity of 8.86 megawatts (MW), classifying it as a small hydroelectric facility.
Small hydro plants often use Kaplan or Francis turbines, depending on head and flow. Specific turbine type for this plant is not disclosed.
Hydroelectric plants in Brazil must comply with environmental licensing from IBAMA, including impact assessments, water use permits, and mitigation measures for aquatic ecosystems.
Brazil relies heavily on hydropower, and small plants like this support grid stability and renewable energy targets, reducing reliance on fossil fuels.