Alliant Energy Neenah - Gas Power Plant in Wisconsin, USA

Alliant Energy Neenah is a gas-fired power generation facility located in Neenah, Wisconsin, United States. With a capacity of 371 megawatts, it operates as a medium-scale gas power plant within the state's energy mix. The plant is owned and operated by Wisconsin Power & Light Co, a subsidiary of Alliant Energy, and is currently in operational status. The plant utilizes natural gas as its primary fuel, a common choice for modern power generation due to its lower emissions compared to coal. In the United States, gas plants like this one are subject to federal regulations under the Clean Air Act, including National Ambient Air Quality Standards (NAAQS) and the Cross-State Air Pollution Rule (CSAPR). The facility's technology likely includes combined cycle or simple cycle gas turbines, typical for plants of this size and era. Alliant Energy Neenah plays a key role in meeting the electricity demands of the surrounding region. Its location in Wisconsin places it within a state that has a diverse energy portfolio, including coal, nuclear, and renewables. The plant's gas-fired operation contributes to grid reliability and supports the transition toward cleaner energy sources.

The plant's gas-fired operation results in lower CO2, SOx, and NOx emissions compared to coal plants, but still contributes to greenhouse gas emissions. Its location in Neenah, a city in northeastern Wisconsin, is near populated areas, requiring compliance with local air quality standards. The plant's capacity of 371 MW places it in a moderate scale, with environmental impacts managed through regulatory frameworks like the Clean Air Act.