World Power Plants

Midway Peaking LLC stands as a critical player in the energy landscape of the United States, boasting a capacity of 139.8 MW that places it at 1754th among the 10,047 power generation facilities in the country. This facility is particularly noteworthy as it ranks 837th among the 1,883 gas plants nationwide, contributing to the natural gas sector that has become a cornerstone of America's energy profile. With the country’s total capacity reaching an impressive 1,386,385 MW, Midway Peaking’s share is a modest yet vital 0.01%. As a peaking power plant, Midway is designed to provide electricity during periods of high demand, ensuring grid stability and reliability in California, a state where energy consumption fluctuates greatly. The technology behind peaking plants like Midway typically involves rapid-response gas turbines that can quickly ramp up power generation, making them essential for meeting emergency demand spikes. Located in the heart of California, Midway is surrounded by a diverse array of energy facilities, including the Panoche Energy Center, which has a substantial capacity of 432 MW, and several solar power plants such as the RE Tranquillity Solar Facility at 205.3 MW and the Great Valley Solar Portfolio at 202.5 MW. This diverse energy mix in the vicinity underscores California's commitment to renewable energy while still relying on gas to ensure reliability. As the U.S. continues to transition towards a more sustainable energy future, Midway Peaking LLC's role as a responsive energy provider becomes increasingly significant. Owned and operated by CalPeak Power LLC since its commissioning in 2009, the facility not only supports the grid but also plays a part in local economic growth. The future of energy in America will depend on the integration of peaking plants like Midway with renewable sources, ensuring that the energy needs of a growing population are met sustainably and efficiently.

Capacity
139.8 MW
Commissioning Year
2009

17 years old

Owner
CalPeak Power LLC
Location
36.6541°, -120.5797°

United States of America, North America

Context & rankings
  • 1,805. largest of 10,098 plants in United States of America
  • #8,744 worldwide by installed capacity
  • #2,975 of 5,146 Natural Gas plants worldwide
  • 0.01% of the installed capacity of United States of America
Age & fleet comparison

17 years in operation

Natural Gas fleet average: 26.9 years

Operator portfolio

CalPeak Power LLC operates 6 plants totalling 501 MW

Regional density

120 plants within 100 km, 5,330 MW combined

Nearest plant: Citizen B (15.3 km)

Location

Coordinates:: 36.654100, -120.579700
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Carbon Footprint490 g CO₂/kWh
Annual CO₂
270.0 Kt
551 GWh/year × 490 g/kWh
Cumulative CO₂
4.59 Mt
Over 17 years of operation
Est. Retirement
2039
13 years remaining
Annual emissions equivalent to
58.7K
cars per year
36.0K
homes per year
12.3M
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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