United States › Power plants › Battery storage › Texas
BATTERY STORAGEVial BESS
Vial BESS is a 141 MW planned battery storage site in Hill County, Texas, operated by Gransolar Texas Eleven LLC.
Plant statusIn planning
- Planning (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Sep 2027 (not yet reached)
- Closed (not yet reached)
Planned start of operation reported to EIA: Sep 2027.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| GRS11 | Batteries | 141 MW | Regulatory approvals pending |
Plant details
- Operator
- Gransolar Texas Eleven LLC
- Location
- Hill County, Texas
- Balancing authority
- ERCO
- Sector
- IPP Non-CHP
- Capacity
- Planned: 141 MW
- EIA plant ID
- 67784
Location
31.9538, -97.0625
Nearby power plants
- OCI HillsboroSolar farms, Battery storage · 400 MW · 2.6 mi
- Ash Creek SolarSolar farms · 409 MW · 4.0 mi
- Ash Creek BESSBattery storage · 306 MW · 4.6 mi
- Sun Valley Solar ProjectSolar farms · 250 MW · 6.4 mi
- Sun Valley StorageBattery storage · 123 MW · 7.1 mi
- Hillsboro Solar ProjectSolar farms · 10.0 MW · 7.2 mi
- Edens SolarSolar farms · 70.0 MW · 8.1 mi
- Hubbard Wind IIWind farms · 305 MW · 8.8 mi
- Three W SolarSolar farms · 111 MW · 10.4 mi
- Hill Solar IISolar farms · 200 MW · 11.2 mi
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