Compare power plants

Registry, engineering, and operating metrics shown on a consistent EIA basis.

Metric	Sunrise Power LLC Kern County	El Segundo Energy Center LLC Los Angeles County
Capacity	685.2 MW	537.4 MW
Technology	Natural Gas Fired Combined Cycle	Natural Gas Fired Combined Cycle
Operator	Sunrise Power Co LLC	NRG Energy Services LLC
Operating units	3	4
Latest 12-month generation	2.11 TWh	47.1 GWh
Latest complete-year capacity factor	30.1% (2025)	1.0% (2025)
National technology rank	#189 of 538	#298 of 538
Latest EIA report	2026-06	2026-06

Generation comes from EIA-923. Capacity, unit counts, technology, and reporting relationships come from EIA-860. Incomplete reporting years are excluded from capacity-factor comparisons.

Compare power plants

Registry, engineering, and operating metrics shown on a consistent EIA basis.

Metric	Sunrise Power LLC Kern County	El Segundo Energy Center LLC Los Angeles County
Capacity	685.2 MW	537.4 MW
Technology	Natural Gas Fired Combined Cycle	Natural Gas Fired Combined Cycle
Operator	Sunrise Power Co LLC	NRG Energy Services LLC
Operating units	3	4
Latest 12-month generation	2.11 TWh	47.1 GWh
Latest complete-year capacity factor	30.1% (2025)	1.0% (2025)
National technology rank	#189 of 538	#298 of 538
Latest EIA report	2026-06	2026-06

Generation comes from EIA-923. Capacity, unit counts, technology, and reporting relationships come from EIA-860. Incomplete reporting years are excluded from capacity-factor comparisons.