Samalayuca II Gas Power Plant, Mexico | 521.8 MW Capacity

Samalayuca II is a gas-fired power plant located in Mexico, near the city of Samalayuca in the state of Chihuahua. With a capacity of 521.8 MW, it is a medium-to-large scale facility in the Mexican power generation sector. The plant is owned and operated by the state-owned utility CFE (Comisión Federal de Electricidad), which dominates the country's electricity market. The plant utilizes natural gas as its primary fuel, a cleaner-burning fossil fuel compared to coal or oil. The facility operates under Mexico's regulatory framework, including the General Law on Climate Change and emissions standards set by SEMARNAT (Secretaría de Medio Ambiente y Recursos Naturales). Samalayuca II plays a key role in supplying electricity to the northern region of Mexico, an area with growing industrial and residential demand. Its location near the U.S. border also positions it strategically for potential cross-border energy trade. The plant's reliance on natural gas aligns with Mexico's shift toward cleaner energy sources, though it still contributes to greenhouse gas emissions.

The plant's gas-fired technology produces lower CO2, SOx, and NOx emissions compared to coal or oil plants, but still contributes to regional air quality concerns. Proximity to populated areas like Ciudad Juárez may raise local pollution considerations.