Overview
North Valmy is a 567 MW coal-fired power plant in Nevada, USA, operated by Sierra Pacific Power Co. It supplies electricity to the regional grid under US EPA emissions regulations.
North Valmy is a coal-fired power plant located in Nevada, United States, with a generating capacity of 567 megawatts. The facility is owned and operated by Sierra Pacific Power Co and is currently operational, serving the energy needs of the region. As a coal power plant, North Valmy operates under the regulatory framework of the US Clean Air Act, including the Acid Rain Program and the Cross-State Air Pollution Rule (CSAPR). These regulations govern emissions of sulfur dioxide, nitrogen oxides, and other pollutants. The plant's capacity places it in the medium-to-large scale for coal-fired generation in the US. The plant plays a significant role in the local power grid, providing baseload electricity to northern Nevada. Its operation contributes to the regional energy mix, balancing with renewable sources. The facility's environmental footprint is managed through compliance with federal and state emission standards.
Environmental context
North Valmy's coal combustion produces CO2, SOx, and NOx emissions, which are regulated under the US Clean Air Act. The plant's location in a semi-arid region of Nevada means water use for cooling may be a concern. Proximity to populated areas is moderate, with the nearest city being Winnemucca approximately 50 miles away. The plant's age and technology (likely subcritical) influence its efficiency and emission profile.
Frequently asked questions
North Valmy is located in Nevada, United States, at coordinates 40.8813 N, 117.1516 W.
North Valmy has a generating capacity of 567 megawatts, making it a medium-to-large coal-fired power plant.
North Valmy is owned and operated by Sierra Pacific Power Co.
North Valmy operates under the US Clean Air Act, including the Acid Rain Program and CSAPR, which limit SO2 and NOx emissions.
North Valmy uses coal as its primary fuel for power generation.