The Sand Hill is a key infrastructure asset in United States of America's power generation grid, located on the continent of North America. Designated as a fossil fuel electricity generation station, the facility features an installed capacity of 696.4 MW. Its primary operation relies on harnessing gas energy resources to generate bulk electricity. Operational management and ownership of the facility are handled by the Austin Energy, which oversees daily maintenance and grid dispatch integration. The facility was officially connected to the commercial grid in 2004, since which it has maintained regular output, playing a structured role in domestic power supply security. In terms of domestic production capacity within United States of America, Sand Hill occupies the #291 position among all operational gas power plants. Its 696.4 MW capacity represents a 0.12% share of United States of America's total installed gas generating capacity, which currently stands at 592,647 MW. The largest operational gas installation in United States of America is the West County Energy Center with an output of 4,263 MW, making the Sand Hill approximately 6.1 times smaller by comparison. Across all fuel types and electricity generation technologies country-wide, this facility accounts for 0.0502% of United States of America's aggregate generation capacity of 1,386,385 MW. Based on historical capacity factors characteristic of gas power plants (modeled at 40% for analysis), the facility's expected annual electricity generation is calculated at approximately 2,440,186 MWh. Applying domestic consumption statistics where an average household in United States of America consumes 11 MWh of electricity annually, this level of production is sufficient to meet the energy demands of roughly 221,835 homes. By utilizing traditional thermal power processes, the station delivers reliable dispatchable energy to the grid, supporting grid resilience during periods of low renewable resource availability and satisfying industrial base-load demands. The physical site of the station is located at geographic coordinates 30.2098° latitude and -97.6129° longitude. Analysis of local grid infrastructure shows a density of other assets within a 50-kilometer radius. These nearby facilities include the Hays Energy Project (gas-fired, 989 MW), the Decker Creek (gas-fired, 932 MW), the Sim Gideon (gas-fired, 623 MW), representing a cluster of localized power assets. This geographic placement is vital for reinforcing regional distribution infrastructure and minimizing transmission line losses across this sector of United States of America.
22 years old
United States of America, North America
Location
Estimates based on Gas emission factor (490 g CO₂/kWh) and capacity factor (45%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.
Technical Details
- Primary Fuel Type
- Gas
- Energy Source
- Non-Renewable
- Country
United States of America- Continent
- North America
- Data Source
- Global Power Plant Database
Sand Hill Power Plant: A Key Gas-Fired Energy Facility in the USA
The Sand Hill Power Plant, located in the United States, is a significant gas-fired power generation facility owned by Austin Energy. Commissioned in 2004, the plant boasts a total capacity of approximately 696.4 megawatts (MW), contributing to the energy needs of the region and showcasing the role of natural gas in the national energy landscape. As a modern power plant, Sand Hill plays a crucial part in supporting the reliability and flexibility of the electricity grid, particularly in times of peak demand.
Natural gas, the primary fuel source for the Sand Hill Power Plant, is known for its efficiency and lower emissions profile compared to other fossil fuels. The plant utilizes advanced combined-cycle technology, which allows it to generate electricity while also capturing waste heat to produce steam for additional power generation. This process not only enhances the overall efficiency of the power plant but also minimizes the carbon footprint, making it a more environmentally friendly option within the realm of fossil fuel energy generation. The use of natural gas has become increasingly prominent in the United States, particularly as the country seeks to transition towards more sustainable energy solutions while still relying on traditional energy sources during the transition period.
The environmental impact of the Sand Hill Power Plant has been a subject of analysis, particularly given the ongoing discussions surrounding climate change and the role of fossil fuels in contributing to greenhouse gas emissions. While natural gas is considered cleaner than coal and oil, it is not without its environmental challenges. Methane emissions associated with natural gas production and transportation pose significant concerns, as methane is a potent greenhouse gas. However, advancements in technology and stricter regulations have aimed to mitigate these emissions throughout the gas supply chain. Sand Hill’s operational practices focus on minimizing its environmental impact, and the facility adheres to federal and state regulations designed to protect air quality and reduce harmful emissions.
Regionally, the Sand Hill Power Plant is vital to the electricity supply network, particularly in Texas, where demand for power can fluctuate dramatically due to seasonal changes and economic activity. By providing a reliable source of energy, Sand Hill supports not only local consumers but also businesses that rely on consistent power for their operations. As part of Austin Energy’s portfolio, the plant plays a pivotal role in ensuring that the city’s energy needs are met while also contributing to broader initiatives aimed at increasing the proportion of renewable energy sources in the overall energy mix.
In conclusion, the Sand Hill Power Plant stands as a notable example of modern gas-fired power generation in the USA. With its significant capacity, advanced technology, and commitment to reducing environmental impacts, it plays an essential role in the energy sector, particularly in supporting the transition towards a cleaner and more sustainable energy future.
United States of America — Energy Profile
Nearby Power Plants
Gas Power Generation: An Overview of Its Mechanisms, Benefits, and Future Prospects
Gas 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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