Ameresco Keller Canyon Biomass Power Plant, California | USA Power Generation

Ameresco Keller Canyon is a biomass power plant located in California, United States, with a capacity of 3.8 MW. The facility operates using waste as its primary fuel source, contributing to the state's renewable energy portfolio. Owned by AMERESCO Keller Canyon LLC, the plant is currently operational. The plant operates under the regulatory framework of the U.S. Environmental Protection Agency (EPA), including the Clean Air Act (CAA) and its associated programs such as the National Ambient Air Quality Standards (NAAQS) and the Acid Rain Program. Biomass power plants in the U.S. are subject to emission standards for pollutants like SOx, NOx, and particulate matter, and must comply with state-level regulations in California. As a small-scale biomass facility, Ameresco Keller Canyon plays a role in diverting waste from landfills and generating renewable electricity for the local grid. Its location in California, a state with ambitious renewable energy goals, aligns with broader efforts to reduce greenhouse gas emissions and promote sustainable energy sources.

The plant's use of waste as fuel helps reduce methane emissions from landfills and provides a renewable energy source. However, biomass combustion can emit CO2, SOx, NOx, and particulate matter, requiring compliance with EPA emission standards. Proximity to populated areas in California may necessitate additional controls to meet air quality regulations.