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United States › Power plants › Solar farms › California

SOLAR FARMS · BATTERY STORAGE

Foster Clean Power A

Foster Clean Power A is a 4.3 MW operating solar and battery storage plant in Humboldt County, California, operated by Foster Clean Power A, LLC. Its batteries store up to 5 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingOct 2025 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
FOSTASolar Photovoltaic3.0 MW OperatingOct 2025
BESSABatteries1.3 MW
5 MWh
OperatingOct 2025

Plant details

Operator
Foster Clean Power A, LLC
Location
Humboldt County, California
Balancing authority
CISO
Sector
IPP Non-CHP
Capacity
Operating: 4.3 MW
First unit online
Oct 2025
EIA plant ID
67288

Location

40.8823, -124.1012

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem