Compare power plants

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

Metric	Delilah Solar Energy II LLC Red River County	Estonian Solar Project, LLC Delta County
Capacity	310 MW	304.5 MW
Technology	Solar Photovoltaic	Solar Photovoltaic, Batteries
Operator	Invenergy Services LLC	Enel Green Power Estonian Solar Project, LLC
Operating units	1	2
Latest 12-month generation	420.3 GWh	461.5 GWh
Latest complete-year capacity factor	—	16.1% (2025)
National technology rank	#33 of 7,234	#134 of 7,234
Latest EIA report	2026-04	2026-04

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	Delilah Solar Energy II LLC Red River County	Estonian Solar Project, LLC Delta County
Capacity	310 MW	304.5 MW
Technology	Solar Photovoltaic	Solar Photovoltaic, Batteries
Operator	Invenergy Services LLC	Enel Green Power Estonian Solar Project, LLC
Operating units	1	2
Latest 12-month generation	420.3 GWh	461.5 GWh
Latest complete-year capacity factor	—	16.1% (2025)
National technology rank	#33 of 7,234	#134 of 7,234
Latest EIA report	2026-04	2026-04

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.