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Lagoon Creek1,625.2 MW Gas

Gas

Lagoon Creek is a significant gas-fired power generation facility located in the United States of America, specifically at coordinates 35.6578, -89.3964. With a remarkable capacity of 1625.2 MW, this power plant plays a crucial role in the energy mix of the Tennessee Valley Authority's (TVA) operational landscape. Commissioned in 2004, Lagoon Creek exemplifies the shift towards cleaner energy sources, utilizing natural gas primarily, with oil as a secondary fuel. This dual-fuel capability enhances its flexibility and reliability, allowing it to respond effectively to fluctuations in energy demand and grid stability. The technology utilised at Lagoon Creek is representative of modern gas power plants, which typically employ combined-cycle gas turbine (CCGT) systems. This technology is known for its high efficiency and lower emissions, making it an essential part of the transition towards more sustainable energy generation in the region. Located in the heart of Tennessee, Lagoon Creek significantly contributes to the local grid, providing essential electricity to millions of residents. The TVA operates under a mandate to provide reliable and affordable energy while supporting economic development and environmental stewardship. As such, Lagoon Creek not only aids in meeting immediate energy needs but also aligns with national policies aimed at reducing carbon emissions and promoting cleaner energy sources. The facility's substantial output ensures that it remains a cornerstone of the regional energy infrastructure, particularly during peak demand periods. In summary, Lagoon Creek stands as a vital asset in the U.S. energy landscape, showcasing the role of gas-fired power generation in achieving a balanced and sustainable energy future.

Capacity
1,625.2 MW

1.63 GW

Commissioning Year
2004

22 years old

Owner
Tennessee Valley Authority
Location
35.6578°, -89.3964°

United States of America, North America

Location

Coordinates:: 35.657800, -89.396400
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Carbon Footprint490 g CO₂/kWh
Annual CO₂
3.14 Mt
6407 GWh/year × 490 g/kWh
Cumulative CO₂
69.06 Mt
Over 22 years of operation
Est. Retirement
2034
8 years remaining
Annual emissions equivalent to
682.4K
cars per year
418.6K
homes per year
142.7M
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 Station Database

United States of AmericaEnergy Profile

10,047
Total Stations
1386.4 GW
Total Capacity
GasCoalNuclearHydro
Top Fuels

Gas Power Generation: An Overview of Technology, Impact, and Future Trends

Gas power generation is a pivotal component of the global energy landscape, with 4,378 gas power plants operational across 113 countries, contributing a total installed capacity of 1,731.2 gigawatts (GW). The United States leads in this sector, housing 1,881 plants with a capacity of 575.0 GW, followed by Russia, Iran, Japan, and China. This technology primarily utilises natural gas as a fuel source, which is burned to produce electricity through various processes, predominantly gas turbines and combined cycle systems.

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