Overview
Naco Nogales is a 258 MW gas-fired power plant in Mexico, operated by CFE/PIE. It contributes to the country's electricity grid as a combined-cycle or gas turbine facility.
Naco Nogales is a gas-fired power plant located near the US-Mexico border in Sonora, Mexico. With a capacity of 258 MW, it is a medium-scale facility within Mexico's power generation sector, which relies heavily on natural gas for electricity production. The plant is owned and operated by CFE/PIE, a subsidiary of the state-owned Comisión Federal de Electricidad (CFE), and is classified as operational. The plant's technology is typical of modern gas-fired generation, likely employing combined-cycle or simple-cycle gas turbines. Mexico's power sector is regulated by the Comisión Reguladora de Energía (CRE) and the Secretaría de Energía (SENER), with environmental oversight from the Secretaría de Medio Ambiente y Recursos Naturales (SEMARNAT). Gas-fired plants like Naco Nogales generally have lower emissions of sulfur dioxide and particulates compared to coal or oil plants, but still produce carbon dioxide and nitrogen oxides. Naco Nogales serves the regional grid in northern Mexico, an area with growing industrial and residential demand. Its proximity to the US border may also support cross-border electricity trade. The plant's operation aligns with Mexico's shift toward cleaner natural gas generation, though its environmental impact depends on specific emission controls and efficiency measures.
Environmental context
The plant's gas-fired technology results in lower CO2 emissions per MWh compared to coal or oil, but still contributes to greenhouse gas emissions. Its location in the arid Sonoran Desert means water use for cooling could be a concern, though gas plants typically require less water than thermal plants. Proximity to populated areas like Nogales may raise local air quality considerations, particularly for NOx emissions. Regulatory compliance with SEMARNAT standards is essential for minimizing environmental impact.
Frequently asked questions
The Naco Nogales power plant is located near the US-Mexico border in the state of Sonora, Mexico, at coordinates 31.2222 N, -109.6081 W.
Naco Nogales is a gas-fired power plant, likely using combined-cycle or gas turbine technology, with a capacity of 258 MW.
The plant is owned and operated by CFE/PIE, a subsidiary of Mexico's state-owned electric utility Comisión Federal de Electricidad (CFE).
Gas power plants in Mexico must comply with emissions standards set by SEMARNAT, including limits on SOx, NOx, and particulates. They also require environmental impact assessments and permits under the General Law of Ecological Balance and Environmental Protection.
Naco Nogales supplies power to the northern region of Mexico, supporting industrial and residential demand. As a gas-fired plant, it provides flexible generation that can complement renewable sources like solar and wind.