Ángel Albino Corzo (Peñitas) Hydroelectric Power Plant, Chiapas, Mexico

Ángel Albino Corzo (Peñitas) is a hydroelectric power plant located in Chiapas, Mexico, with an installed capacity of 420 MW. Owned and operated by the state-owned utility CFE, the facility is operational and contributes to Mexico's renewable energy generation. As a large-scale hydroelectric plant, it plays a significant role in the country's power grid, particularly in the southern region. The plant utilizes hydropower technology, converting the kinetic energy of flowing water into electricity. With a capacity of 420 MW, it falls within the medium-to-large scale for hydroelectric facilities globally. In Mexico, hydroelectric power is a major component of the renewable energy mix, supported by federal policies and the national grid's need for clean baseload power. The facility operates under Mexican environmental regulations, including the General Law of Ecological Balance and Environmental Protection (LGEEPA), which governs emissions and water use. Environmentally, hydroelectric plants like Ángel Albino Corzo provide low-carbon electricity, reducing reliance on fossil fuels. However, they can impact local aquatic ecosystems and water flow regimes. The plant's location in Chiapas, a region with abundant water resources, supports its operation. It serves the national grid, providing reliable power to communities and industries, and aligns with Mexico's goals for renewable energy expansion.

The plant's hydroelectric operation produces no direct CO2, SOx, or NOx emissions, contributing to Mexico's clean energy targets. However, the reservoir may alter local hydrology and affect aquatic habitats. Located in a region with high rainfall, the facility benefits from consistent water availability. Proximity to populated areas is moderate, with potential downstream impacts on river ecosystems.