Compare power plants

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

Metric	Baldy Mesa Solar & Storage San Bernardino County	Edwards Sanborn E2 Kern County
Capacity	225 MW	257.8 MW
Technology	Solar Photovoltaic, Batteries	Batteries, Solar Photovoltaic
Operator	AES Clean Energy	Terra-Gen Operating Co-Hybrid
Operating units	2	2
Latest 12-month generation	307.9 GWh	293.4 GWh
Latest complete-year capacity factor	15.1% (2025)	13.3% (2025)
National technology rank	#266 of 7,234	#346 of 7,234
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	Baldy Mesa Solar & Storage San Bernardino County	Edwards Sanborn E2 Kern County
Capacity	225 MW	257.8 MW
Technology	Solar Photovoltaic, Batteries	Batteries, Solar Photovoltaic
Operator	AES Clean Energy	Terra-Gen Operating Co-Hybrid
Operating units	2	2
Latest 12-month generation	307.9 GWh	293.4 GWh
Latest complete-year capacity factor	15.1% (2025)	13.3% (2025)
National technology rank	#266 of 7,234	#346 of 7,234
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.