World Power Plants

The T H Wharton power plant, located in the United States of America, plays a crucial role in the national energy generation landscape. This facility, operated by NRG Texas Power LLC, utilizes natural gas as its primary fuel source and boasts an impressive capacity of 1189.9 MW. Commissioned in 1973, the plant has been a significant contributor to the energy mix, particularly in the Texas region, which is known for its diverse energy portfolio. The technology employed at T H Wharton primarily revolves around gas-fired generation, which is recognized for its efficiency and lower emissions compared to traditional coal-based plants. Gas turbines convert the chemical energy from combustion into electrical energy, allowing for rapid ramp-up and flexibility in operation, essential for meeting peak demands in the grid. Situated at coordinates 29.9417, -95.5306, the plant's location is strategic for serving the densely populated areas of Texas, where energy demand continues to grow. The state has been proactive in developing its energy policies, emphasizing cleaner energy sources and grid reliability. T H Wharton aligns with these policies by providing a reliable and cleaner alternative to more polluting fossil fuels. As Texas increasingly integrates renewable sources like wind and solar into its energy mix, natural gas plants like T H Wharton serve as critical balancing resources, ensuring a stable and continuous power supply. This facility not only supports the local grid but also enhances energy security for the entire region, making it a vital asset in the ongoing transition towards a more sustainable energy future.

Capacity
1,189.9 MW

1.19 GW

Commissioning Year
1973

53 years old

Owner
NRG Texas Power LLC
Location
29.9417°, -95.5306°

United States of America, North America

Context & rankings
  • 306. largest of 10,098 plants in United States of America
  • #2,085 worldwide by installed capacity
  • #551 of 5,146 Natural Gas plants worldwide
  • 0.08% of the installed capacity of United States of America
Age & fleet comparison

53 years in operation

Natural Gas fleet average: 26.9 years

Operator portfolio

NRG Texas Power LLC operates 7 plants totalling 9,189 MW

Regional density

56 plants within 100 km, 23,824 MW combined

Nearest plant: Westhollow Technology Center (26.1 km)

Location

Coordinates:: 29.941700, -95.530600
Open in Google Maps
Carbon Footprint490 g CO₂/kWh
Annual CO₂
2.30 Mt
4691 GWh/year × 490 g/kWh
Cumulative CO₂
121.81 Mt
Over 53 years of operation
Past Retirement
2003
23 years past expected retirement
Annual emissions equivalent to
499.6K
cars per year
306.5K
homes per year
104.5M
trees to offset

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

T H Wharton Power Plant: A Key Player in the U.S. Energy Landscape

The T H Wharton power plant, located in the United States, is a significant gas-fired facility with a capacity of 1189.9 megawatts (MW). Owned by NRG Texas Power LLC, this plant was commissioned in 1973 and has since played a vital role in supplying electricity to the regional grid. As part of the broader energy infrastructure, T H Wharton contributes to meeting the energy demands of Texas, one of the largest energy-consuming states in the nation.

Utilizing natural gas as its primary fuel source, T H Wharton benefits from the advantages associated with this energy type. Natural gas is known for its efficiency and lower carbon emissions compared to coal and oil, making it a more environmentally friendly option for electricity generation. The plant employs combined-cycle technology, which allows it to maximize energy output by using both gas and steam turbines. This process captures waste heat from the gas turbines to produce steam, which drives additional turbines, thereby enhancing the overall efficiency of power generation.

In the context of the United States' energy sector, T H Wharton plays a crucial role in providing reliable baseload power. As the country transitions towards cleaner energy sources, natural gas has emerged as a bridge fuel, facilitating the reduction of greenhouse gas emissions while still meeting the immediate needs for electricity. The flexibility of gas plants like T H Wharton allows them to quickly ramp up production to meet peak demands, thus supporting grid stability, especially in a state where energy consumption can fluctuate dramatically.

Despite its advantages, the environmental impact of natural gas plants remains a topic of discussion. While T H Wharton emits fewer pollutants than traditional coal-fired plants, concerns about methane emissions during extraction and transportation processes have raised questions regarding its overall environmental footprint. Additionally, the plant's operation contributes to local air quality issues, although the regulatory framework in place aims to mitigate these effects through emissions controls and monitoring.

Regionally, T H Wharton is significant not only for its capacity but also for its contributions to the local economy. The plant provides jobs and supports local businesses, while its energy output is essential for sustaining economic growth in Texas. As part of the Electric Reliability Council of Texas (ERCOT) grid, T H Wharton helps ensure that the energy needs of millions of residents and businesses are met, reinforcing its status as a critical component of the state's energy landscape.

In summary, the T H Wharton power plant stands as a key player in the U.S. energy sector, leveraging natural gas to provide efficient and reliable power. Its operational history since 1973 showcases its adaptability and importance in meeting the ongoing energy demands of Texas, while also reflecting the broader trends and challenges faced by the energy industry in the pursuit of cleaner and more sustainable solutions.

United States of AmericaEnergy Profile

10,098
Total Plants
1420.7 GW
Total Capacity
GasCoalNuclearWind
Top Fuels

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