Dave Gates Generating Station: 203.1 MW Gas Power Plant in Montana, USA

Dave Gates Generating Station is a gas-fired power plant located in Montana, United States, with an operational capacity of 203.1 megawatts. Owned by NorthWestern Energy DGGS, the facility plays a role in the state's power generation mix, contributing to electricity supply for residential and commercial consumers. The plant operates under the regulatory framework of the United States Environmental Protection Agency (EPA), including the Clean Air Act (CAA) and associated programs such as the Acid Rain Program and the Cross-State Air Pollution Rule (CSAPR). As a gas-fired facility, it benefits from lower emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx) compared to coal plants, aligning with modern environmental standards. Dave Gates Generating Station supports grid reliability in Montana, a state with diverse energy resources including hydroelectric and wind power. Its gas-fired technology provides flexible generation to complement intermittent renewable sources, enhancing energy security for the region.

As a gas-fired power plant, Dave Gates Generating Station produces lower CO2 emissions per megawatt-hour than coal plants, but still contributes to greenhouse gas emissions. Its location in Montana, a state with significant natural gas reserves, aligns with regional energy infrastructure. The plant's technology and capacity suggest moderate environmental impact, with emissions regulated under EPA standards to protect local air quality.