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United States › Power plants › Solar farms › Arizona

SOLAR FARMS · BATTERY STORAGE

Foothills Solar Plant Hybrid

Foothills Solar Plant Hybrid is a 73.0 MW operating solar and battery storage plant in Yuma County, Arizona, operated by Arizona Public Service Co. Its batteries store up to 105 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingMar 2013 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
FH38MBatteries35 MW
105 MWh
OperatingApr 2023
PV2Solar Photovoltaic20 MW OperatingDec 2013
PV1Solar Photovoltaic18 MW OperatingMar 2013

Plant details

Operator
Arizona Public Service Co
Location
Yuma County, Arizona
Balancing authority
AZPS
Sector
Electric Utility
Capacity
Operating: 73.0 MW
First unit online
Mar 2013
EIA plant ID
57997

Location

32.6486, -114.4287

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