Compare power plants

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

Metric	Crockett Cogen Project Contra Costa County	Lodi Energy Center San Joaquin County
Capacity	247 MW	288.9 MW
Technology	Natural Gas Fired Combined Cycle	Natural Gas Fired Combined Cycle
Operator	Crockett Cogeneration	Northern California Power Agny
Operating units	1	2
Latest 12-month generation	891.1 GWh	413.3 GWh
Latest complete-year capacity factor	58.9% (2025)	22.9% (2025)
National technology rank	#398 of 538	#368 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	Crockett Cogen Project Contra Costa County	Lodi Energy Center San Joaquin County
Capacity	247 MW	288.9 MW
Technology	Natural Gas Fired Combined Cycle	Natural Gas Fired Combined Cycle
Operator	Crockett Cogeneration	Northern California Power Agny
Operating units	1	2
Latest 12-month generation	891.1 GWh	413.3 GWh
Latest complete-year capacity factor	58.9% (2025)	22.9% (2025)
National technology rank	#398 of 538	#368 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.