Boulder Park Gas Power Plant | Washington, USA | Avista Corp

Boulder Park is a gas-fired power generation facility located in Washington, United States. With a capacity of 24.6 MW, it is a small-scale plant within the US power sector, contributing to regional electricity supply. The facility is owned and operated by Avista Corp, a utility company serving the Pacific Northwest. The plant operates on natural gas, a fuel that offers lower emissions compared to coal but still produces CO2 and other pollutants. As a gas power plant, it likely uses combustion turbine or reciprocating engine technology, common for smaller capacity units. In the US, such facilities must comply with EPA regulations under the Clean Air Act, including New Source Performance Standards and state-level air quality permits. Boulder Park plays a role in meeting local energy demand, particularly during peak periods. Its location in Washington benefits from the state's relatively clean energy mix, which includes hydropower. The plant's modest size allows for flexible operation, supporting grid stability and renewable integration.

The plant's gas fuel type results in lower CO2 emissions per MWh compared to coal, but still contributes to greenhouse gas emissions. Its location in Washington, a state with stringent environmental regulations, requires compliance with air quality standards. The facility's small capacity limits its overall environmental footprint, but proximity to populated areas may raise local air quality considerations.