Overview
Termoelectrica Mejillones (CTM1) is a 318.9 MW coal power plant in Mejillones, Chile, operated by E-CL. It is an operational facility contributing to the country's power grid.
Termoelectrica Mejillones (CTM1) is a coal-fired power plant located in Mejillones, Chile, with a capacity of 318.9 MW. Owned and operated by E-CL, the facility plays a significant role in the region's electricity supply. As a coal power plant, it is part of Chile's diverse energy mix, which includes both fossil fuels and renewables. The plant operates under Chile's environmental regulations, which align with international standards for emissions control. Coal-fired generation typically involves technologies such as subcritical or supercritical boilers, and CTM1's specific configuration influences its efficiency and environmental footprint. The facility's capacity places it in the medium-to-large scale for coal plants in Chile. CTM1's location in the coastal city of Mejillones provides access to port facilities for coal imports, a common feature for Chilean coal plants. The plant supports local energy demand and grid stability, while its operation is subject to ongoing environmental monitoring and compliance with national emission limits.
Environmental context
The plant's coal combustion produces CO2, SOx, and NOx emissions, contributing to local and regional air quality concerns. Its coastal location near populated areas requires adherence to strict emission standards to mitigate health impacts. The facility's age and technology type influence its environmental performance, with older subcritical units generally having higher emissions per MWh compared to modern supercritical or CCGT plants.
Frequently asked questions
Termoelectrica Mejillones (CTM1) is located in Mejillones, Chile, on the country's northern coast.
The plant has a capacity of 318.9 megawatts (MW), making it a medium-to-large coal power plant in Chile.
The plant is owned and operated by E-CL, a major energy company in Chile.
Coal power plants in Chile must comply with national emission standards for SOx, NOx, and particulate matter, as well as international agreements on climate change. The Ministry of Environment oversees compliance.
The plant provides baseload power to the northern grid, supporting industrial and residential demand. Its coal-fired generation complements renewable sources like solar and wind.