Preliminary 2025 facility recordOperating

Herald, CA · EIA plant 60226

Rancho Seco Solar, LLC

Rancho Seco Solar, LLC is a solar power facility in Herald, CA, with 11 MW of operating capacity.

Operating capacity11 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityRancho Seco Solar, LLCEIA-reported operator
Balancing authorityBANCBalancing Authority of Northern California

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Solar11 MW
ProposedNo proposed capacity reported
Reported technologiesSolar Photovoltaic

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source