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

BATTERY STORAGE

Swoose I

Swoose I is a 9.9 MW operating battery storage site in Ward County, Texas, operated by Swoose. Its batteries store up to 20 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
SWOO1Batteries9.9 MW
20 MWh
OperatingJul 2021

Plant details

Operator
Swoose
Location
Ward County, Texas
Balancing authority
ERCO
Sector
IPP Non-CHP
Capacity
Operating: 9.9 MW
First unit online
Jul 2021
EIA plant ID
64916

Location

31.4512, -103.0962

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