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United States β€Ί Power plants β€Ί Battery storage β€Ί Texas

BATTERY STORAGE

Triple Butte I

Triple Butte I is a 7.5 MW operating battery storage site in Pecos County, Texas, operated by Triple Butte. Its batteries store up to 15 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJul 2021 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
TRBT1Batteries7.5 MW
15 MWh
OperatingJul 2021

Plant details

Operator
Triple Butte
Location
Pecos County, Texas
Balancing authority
ERCO
Sector
IPP Non-CHP
Capacity
Operating: 7.5 MW
First unit online
Jul 2021
EIA plant ID
64917

Location

30.7596, -103.0679

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