Overview
Grangent is a 37 MW hydroelectric power plant operated by EDF in France. It contributes to the country's renewable energy mix, supporting grid stability and low-carbon electricity generation.
Grangent is a hydroelectric power plant located in France, operated by EDF, a major European energy utility. With a capacity of 37 MW, it falls within the small-to-medium scale for hydroelectric facilities, playing a role in regional power supply and renewable energy integration. As a hydroelectric plant, Grangent utilizes the flow of water to generate electricity without direct fuel combustion, resulting in minimal CO2, SOx, and NOx emissions compared to fossil fuel plants. The facility operates under France's regulatory framework, which aligns with EU directives on renewable energy and water management, including the Water Framework Directive (2000/60/EC). The plant's location on the Loire River near Saint-Étienne provides a consistent water source for power generation. Its operational status ensures continued contribution to France's goal of increasing renewable energy capacity, while supporting local grid reliability and reducing dependence on fossil fuels.
Environmental context
Hydroelectric power generation at Grangent avoids direct air emissions, making it a low-carbon energy source. However, the facility may influence local aquatic ecosystems through water flow regulation and reservoir management. The plant's location in a temperate climate with consistent rainfall supports reliable hydro generation, while its capacity is modest relative to larger dams, limiting downstream environmental impact.
Frequently asked questions
Grangent is located in France, on the Loire River near Saint-Étienne, at coordinates 45.467 N, 4.248 E.
The Grangent hydroelectric plant has a capacity of 37 megawatts (MW), classifying it as a small-to-medium scale hydro facility.
The Grangent power plant is operated by EDF (Électricité de France), a leading French electric utility company.
Hydroelectric plants in France must comply with EU directives such as the Water Framework Directive (2000/60/EC) and national laws on water management and renewable energy, ensuring minimal ecological impact.
Hydroelectric plants like Grangent provide flexible, low-carbon electricity that can be ramped up quickly to meet demand, supporting grid stability and integrating intermittent renewables like solar and wind.