Overview
International is a 30 MW gas power plant in Anchorage, Alaska, operated by Chugach Electric Association Inc. It supplies electricity to the local grid.
International is a gas-fired power plant located in Anchorage, Alaska, United States. With a capacity of 30 MW, it is a small-scale facility within the state's power generation sector, contributing to the regional electricity supply. The plant is owned and operated by Chugach Electric Association Inc, a utility serving the Anchorage area. The plant operates on natural gas, a fuel that produces lower CO2 emissions compared to coal but still contributes to greenhouse gas emissions. As a gas power plant, it likely uses combustion turbine technology, which is common for peaking or intermediate load operations. In the United States, gas plants are subject to federal regulations under the Clean Air Act, including New Source Performance Standards (NSPS) and emission limits for NOx and SO2. International plays a role in supporting grid reliability in the Anchorage region, particularly during periods of high demand. Its relatively small capacity means it may serve as a peaking plant, complementing larger baseload facilities. The plant's operational status ensures continued electricity supply to the local community, aligning with Chugach Electric's mission to provide reliable power.
Environmental context
The plant's gas fuel type results in lower particulate and sulfur emissions compared to coal, but it still emits CO2 and NOx. Located in Anchorage, Alaska, the facility operates in a region with cold winters, where power demand peaks during heating season. Proximity to populated areas necessitates compliance with local air quality standards. The plant's age and technology (likely combustion turbine) influence its efficiency and emission profile.
Frequently asked questions
The International power plant is located in Anchorage, Alaska, United States, at coordinates 61.1690 N, -149.9110 W.
The International gas power plant has a capacity of 30 megawatts (MW), making it a small-scale facility in the power generation sector.
The International power plant is owned and operated by Chugach Electric Association Inc, a utility serving the Anchorage area.
Gas power plants in the United States are regulated under the Clean Air Act, including New Source Performance Standards (NSPS) for emissions of NOx, SO2, and particulate matter, as well as state-level air quality permits.
The International plant provides 30 MW of power to the Anchorage grid, likely serving as a peaking plant during periods of high demand, such as cold winter months.