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United States › Power plants › Solar farms › Texas

SOLAR FARMS

Quarter Ranch Solar

Quarter Ranch Solar is a 154 MW planned solar farm in Webb County, Texas, operated by Gransolar Texas Three, LLC.

Plant statusIn planning
  1. Planning (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Oct 2028 (not yet reached)
  5. Closed (not yet reached)

Planned start of operation reported to EIA: Oct 2028.

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
GRS3Solar Photovoltaic154 MW Regulatory approvals pendingTarget Oct 2028

Plant details

Operator
Gransolar Texas Three, LLC
Location
Webb County, Texas
Balancing authority
ERCO
Sector
IPP Non-CHP
Capacity
Planned: 154 MW
EIA plant ID
67078

Location

27.3011, -99.4304

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