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United States › Power plants › Battery storage › California

BATTERY STORAGE

Sagebrush ESS

Sagebrush ESS is a 80.0 MW operating battery storage site in Kern County, California, operated by Terra-Gen Operating Co-BESS 2. Its batteries store up to 320 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingMay 2023 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Batteries80 MW
320 MWh
OperatingMay 2023

Plant details

Operator
Terra-Gen Operating Co-BESS 2
Location
Kern County, California
Balancing authority
CISO
Sector
IPP Non-CHP
Capacity
Operating: 80.0 MW
First unit online
May 2023
EIA plant ID
65933

Location

35.0477, -118.2628

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