The Coolidge Generation Station is a pivotal power generation facility located in the United States of America, specifically at coordinates 32.9174, -111.5033. With a substantial capacity of 726 MW, this natural gas-fired power plant plays a crucial role in the national energy mix, particularly in the southwestern region. Commissioned in 2011, the Coolidge Generation Station is operated by the Salt River Project, a leading utility provider known for its commitment to reliable energy generation and sustainability. Utilizing advanced gas turbine technology, the plant harnesses the efficiency of natural gas, which is considered a cleaner alternative to coal and oil, thus contributing to the reduction of greenhouse gas emissions in the energy sector. The facility's location is strategically important as it supports the local grid, ensuring that energy demands are met promptly, especially during peak usage periods. The plant's operational context is further enhanced by the growing emphasis on natural gas as a transitional fuel in the United States, aiding the shift towards more renewable energy sources. Overall, the Coolidge Generation Station stands as a model of modern energy generation, balancing the needs for reliable power with environmental stewardship.
15 years old
United States of America, North America
- Primary Fuel Type
- Gas
- Energy Source
- Non-Renewable
- Country
United States of America- Continent
- North America
- Data Source
- Global Power Plant Database
The Coolidge Generation Station is a prominent natural gas-fired power plant located in the United States, specifically in Coolidge, Arizona. Commissioned in 2011, this facility has a total generation capacity of 726 megawatts (MW), making it a significant contributor to the regional and national energy landscape. Owned and operated by the Salt River Project (SRP), the Coolidge Generation Station plays an essential role in ensuring reliable electricity supply to a growing population and economy in the southwestern United States.
As a gas-fired power plant, the Coolidge Generation Station utilizes natural gas as its primary fuel source. Natural gas is known for its efficiency and lower emissions compared to traditional coal-fired plants. The facility employs advanced combined cycle technology, which allows it to generate electricity by using both gas and steam turbines. The initial combustion of natural gas drives the gas turbine, while the hot exhaust gases are then used to produce steam that drives a steam turbine. This efficient process maximizes energy output while minimizing fuel consumption and greenhouse gas emissions.
In terms of environmental impact, the Coolidge Generation Station is designed to meet stringent environmental regulations, which helps mitigate its carbon footprint. Natural gas is considered a cleaner fossil fuel, producing significantly fewer emissions of sulfur dioxide, particulate matter, and nitrogen oxides compared to coal. Furthermore, the plant incorporates modern emissions control technologies that further reduce its environmental impact. However, like all fossil fuel-based power generation, it still contributes to greenhouse gas emissions, raising concerns about climate change and environmental sustainability.
The regional significance of the Coolidge Generation Station is underscored by its capacity to enhance energy reliability and support peak demand in Arizona and the surrounding areas. As the population in this region continues to grow, so does the demand for electricity. The plant serves as a critical asset in SRP's portfolio, providing a stable and flexible power supply that can quickly respond to fluctuations in energy demand. This capability is particularly important given the increasing integration of renewable energy sources, such as solar and wind, which can be intermittent.
Overall, the Coolidge Generation Station is a vital component of the United States' energy infrastructure, contributing to the nation's efforts to balance energy needs with environmental considerations. Its reliance on natural gas positions it as a transitional solution in the ongoing shift toward more sustainable energy practices, while its operational efficiency and capacity to meet demand highlight its importance in the regional energy landscape.
United States of America — Energy ProfileGas power generation is a significant component of the global energy landscape, characterized by the use of natural gas to produce electricity. This process typically involves either gas turbines or combined cycle gas plants. In a gas turbine, compressed air is mixed with natural gas and ignited, producing high-temperature exhaust gases that spin a turbine connected to a generator. Combined cycle plants enhance efficiency by utilizing both gas and steam turbines. After the gas turbine generates electricity, the waste heat is used to produce steam, which drives a steam turbine, thereby maximizing energy extraction from the fuel.
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