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United States › Power plants › Solar farms › Texas

SOLAR FARMS · BATTERY STORAGE

GulfStar Power, LLC

GulfStar Power, LLC is a 752 MW operating solar and battery storage plant in Wharton County, Texas, operated by GulfStar Power, LLC. Its batteries store up to 467 MWh.

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

This plant has generators at more than one stage; see the table below.

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
BESSBatteries300 MW
467 MWh
OperatingJun 2025
SOLARSolar Photovoltaic452 MW Built, awaiting commercial operationTarget Oct 2026

Plant details

Operator
GulfStar Power, LLC
Location
Wharton County, Texas
Balancing authority
ERCO
Sector
IPP Non-CHP
Capacity
Operating: 300 MW
Under construction: 452 MW
First unit online
Jun 2025
EIA plant ID
66871

Location

29.1913, -95.9675

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