Overall Road Station - Diesel Power Plant in Farmington, Missouri

Overall Road Station is a diesel power plant located in Farmington, Missouri, United States. With a capacity of 8 MW, it is a small-scale facility within the U.S. power generation sector, primarily serving the local community. The plant operates on oil as its primary fuel, a common choice for peaking or backup power plants. In the United States, such facilities are subject to the Clean Air Act (CAA) regulations, including National Ambient Air Quality Standards (NAAQS) and the Acid Rain Program, which govern emissions of SOx, NOx, and other pollutants. Diesel plants of this size typically use reciprocating engines. As a municipal facility, Overall Road Station plays a role in ensuring grid reliability for Farmington and surrounding areas. Its operational status indicates ongoing contribution to local power supply, though its environmental footprint includes CO2 and other emissions typical of oil-fired generation.

The plant's use of oil as fuel results in higher CO2 emissions per MWh compared to natural gas, and contributes to local air quality concerns through SOx and NOx emissions. Its location in a populated area may require adherence to state and federal emission standards. The relatively small capacity limits its overall environmental impact, but local regulations under the Clean Air Act still apply.