World Power Plants

Apex Generating Station600.6 MW Natural Gas

GasVerified: Jul 2026

The Apex Generating Station, located in the United States at coordinates 36.4160, -114.9609, is a modern gas-fired power generation facility with a capacity of 600.6 MW. Commissioned in 2003, this power plant is operated by the Los Angeles Department of Water & Power, contributing significantly to the energy landscape of California. Apex Generating Station utilizes advanced gas combustion technology, which is known for its efficiency and lower emissions profile compared to traditional coal-fired plants. This facility plays a crucial role in the energy mix of the region, particularly in supporting the growing demand for electricity in urban areas. The robust capacity of 600.6 MW enables the plant to provide reliable power to the local grid, ensuring that both residential and commercial users have access to essential electricity services. Located in a state that has been a leader in renewable energy initiatives, the operational context of Apex Generating Station is significant, as California aims to reduce its reliance on fossil fuels. The plant not only supports energy generation but also aligns with the state's goals of transitioning towards cleaner energy sources, thus playing an integral role in the evolving energy policy landscape. The gas-fired technology employed at Apex provides flexibility in operations, allowing the plant to rapidly adjust output in response to demand fluctuations. This adaptability makes it an essential resource in a grid increasingly integrated with intermittent renewable sources. The Apex Generating Station exemplifies how modern gas plants can complement renewable energy efforts while ensuring a stable and reliable electricity supply for the region.

Capacity
600.6 MW
Commissioning Year
2003

23 years old

Owner
Los Angeles Department of Water & Power
Location
36.4160°, -114.9609°

United States of America, North America

Context & rankings
  • 736. largest of 10,098 plants in United States of America
  • #3,987 worldwide by installed capacity
  • #1,421 of 5,146 Natural Gas plants worldwide
  • 0.04% of the installed capacity of United States of America
Age & fleet comparison

23 years in operation

Natural Gas fleet average: 26.9 years

Operator portfolio

Los Angeles Department of Water & Power operates 33 plants totalling 8,271 MW

Regional density

46 plants within 100 km, 13,097 MW combined

Nearest plant: Silverhawk (0.9 km)

Location

Coordinates:: 36.416000, -114.960900
Open in Google Maps
Carbon Footprint490 g CO₂/kWh
Annual CO₂
1.16 Mt
2368 GWh/year × 490 g/kWh
Cumulative CO₂
26.68 Mt
Over 23 years of operation
Est. Retirement
2033
7 years remaining
Annual emissions equivalent to
252.2K
cars per year
154.7K
homes per year
52.7M
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 Plant Database

Apex Generating Station: A Key Gas-Fired Power Plant in California

The Apex Generating Station is a prominent natural gas-fired power plant located in the United States, specifically owned and operated by the Los Angeles Department of Water and Power (LADWP). Commissioned in 2003, this facility has a generating capacity of 600.6 megawatts (MW), making it a significant contributor to the energy supply in Southern California. The power plant plays a vital role in the region's energy infrastructure, helping to meet the electricity demands of one of the largest metropolitan areas in the country. As a modern gas-fired power plant, Apex utilizes natural gas as its primary fuel source, which is known for its efficiency and lower emissions compared to traditional coal-fired power plants. Natural gas combustion produces significantly less sulfur dioxide and particulate matter, contributing to improved air quality and compliance with stringent environmental regulations. This transition to cleaner energy sources aligns with broader national goals of reducing greenhouse gas emissions and increasing the share of renewable energy in the power generation mix. The Apex Generating Station is designed to operate flexibly, allowing it to quickly ramp up production during peak demand periods and provide grid stability, especially when renewable sources like solar and wind fluctuate. This operational flexibility is crucial for integrating intermittent renewable energy sources into the grid, thus supporting California's ambitious renewable energy targets. The environmental impact of the Apex Generating Station is relatively favorable compared to other fossil fuel power plants. While natural gas is a non-renewable resource, its lower carbon emissions and cleaner combustion process mitigate some of the adverse environmental effects associated with energy generation. The facility also employs advanced technology to further reduce emissions, including low-NOx burners that minimize nitrogen oxide emissions, a precursor to smog formation. Moreover, the plant's strategic location allows it to play an essential role in regional energy security, particularly for the city of Los Angeles and surrounding areas. The Apex Generating Station helps ensure a reliable electricity supply, particularly during times of high demand or when renewable sources are not sufficient to meet consumer needs. Overall, the Apex Generating Station represents a critical asset in the United States' energy landscape, balancing the need for reliable power generation with the imperative of environmental stewardship. As the country continues to navigate the transition towards a more sustainable energy future, facilities like Apex will remain integral to achieving energy security and reducing carbon footprints in the power sector.

United States of AmericaEnergy Profile

10,098
Total Plants
1420.7 GW
Total Capacity
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