Overview
Miravalles V Geothermal Power Plant is a 15.45 MW geothermal facility located in Costa Rica. It contributes to the country's renewable energy portfolio, leveraging volcanic heat for clean electricity generation.
Miravalles V Geothermal Power Plant is a geothermal power generation facility located in Costa Rica, a country renowned for its high share of renewable energy. With a capacity of 15.45 MW, it is a small-scale geothermal plant that taps into the volcanic resources of the Miravalles geothermal field. The plant is operational and plays a role in diversifying Costa Rica's energy mix, which is predominantly hydroelectric. The plant operates using geothermal energy, a low-carbon baseload power source. Geothermal technology involves extracting heat from underground reservoirs to generate steam that drives turbines. Costa Rica's regulatory framework for geothermal energy is governed by the Ministry of Environment and Energy (MINAE) and the Costa Rican Electricity Institute (ICE), which oversee resource management and environmental compliance. The country's geothermal potential is significant due to its volcanic geology, and plants like Miravalles V are subject to environmental impact assessments to ensure sustainable operation. Miravalles V contributes to Costa Rica's goal of carbon neutrality by providing clean, reliable power. Its small capacity means it serves a niche role in the national grid, complementing larger hydro and wind installations. The plant's operation supports local energy security and reduces reliance on fossil fuels, aligning with the country's ambitious renewable energy targets. Its location in a geologically active region requires ongoing monitoring to manage resource sustainability and environmental impacts.
Environmental context
The plant's geothermal operation produces minimal greenhouse gas emissions compared to fossil fuel plants, but it may release trace amounts of hydrogen sulfide and other gases. Its location in a volcanic region requires careful management of geothermal fluid reinjection to prevent land subsidence and maintain reservoir pressure. The surrounding area is ecologically sensitive, with potential impacts on local water resources and biodiversity, necessitating adherence to Costa Rica's environmental regulations.
Frequently asked questions
Miravalles V Geothermal Power Plant is located in Costa Rica, specifically in the Miravalles geothermal field near the Miravalles Volcano.
The plant has a capacity of 15.45 megawatts (MW), making it a small-scale geothermal facility.
Geothermal power plants in Costa Rica, like Miravalles V, use heat from underground reservoirs to produce steam that drives turbines connected to generators, producing electricity with low emissions.
Geothermal plants in Costa Rica are regulated by the Ministry of Environment and Energy (MINAE) and the Costa Rican Electricity Institute (ICE), requiring environmental impact assessments and adherence to sustainable resource management practices.
Geothermal plants have low carbon emissions but can release trace gases and affect local water resources. Proper management, including fluid reinjection, minimizes subsidence and maintains reservoir sustainability.