World Power Plants

Pinckneyville is a notable gas power generation facility located in the United States, with a capacity of 380 MW. Operated by Union Electric Co - MO, this power plant is situated at coordinates 38.1114, -89.3467, playing a crucial role in the energy landscape of the region. As a modern gas-fired plant, Pinckneyville employs state-of-the-art gas turbine technology, which is recognized for its operational efficiency and lower environmental impact compared to other fossil fuels. The facility's significance extends beyond its generation capacity; it supports the local grid by providing a reliable source of electricity that can quickly adapt to fluctuations in demand. This flexibility is especially important in a country where energy consumption patterns can vary greatly throughout the day. The operational context of Pinckneyville reflects the broader energy policies in the United States, which emphasize the transition from coal to natural gas as a cleaner alternative. By contributing to the reduction of emissions and enhancing the stability of the energy supply, Pinckneyville plays an integral role in achieving national energy goals while meeting the needs of its local community.

Capacity
380 MW
Commissioning Year
2000

26 years old

Owner
Union Electric Co - (MO)
Location
38.1114°, -89.3467°

United States of America, North America

Context & rankings
  • 1,014. largest of 10,098 plants in United States of America
  • #5,444 worldwide by installed capacity
  • #2,017 of 5,146 Natural Gas plants worldwide
  • 0.03% of the installed capacity of United States of America
Age & fleet comparison

26 years in operation

Natural Gas fleet average: 26.9 years

Operator portfolio

Union Electric Co - (MO) operates 19 plants totalling 11,429 MW

Regional density

30 plants within 100 km, 8,660 MW combined

Nearest plant: Prairie State Generating Station (33.6 km)

Location

Coordinates:: 38.111400, -89.346700
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Carbon Footprint490 g CO₂/kWh
Annual CO₂
734.0 Kt
1498 GWh/year × 490 g/kWh
Cumulative CO₂
19.08 Mt
Over 26 years of operation
Closing Soon
2030
4 years remaining
Annual emissions equivalent to
159.6K
cars per year
97.9K
homes per year
33.4M
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

United States of AmericaEnergy Profile

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

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