United States › Power plants › Battery storage › Texas
BATTERY STORAGEHouse Mountain
House Mountain is a 73.2 MW operating battery storage site in Brewster County, Texas, operated by House Mountain. Its batteries store up to 120 MWh.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| BA | Batteries | 73 MW 120 MWh |
Plant details
- Operator
- House Mountain
- Location
- Brewster County, Texas
- Balancing authority
- ERCO
- Sector
- IPP Non-CHP
- Capacity
- Operating: 73.2 MW
- First unit online
- Jan 2024
- EIA plant ID
- 66006
Location
30.4957, -103.4510
Nearby power plants
- SolaireHolman Solar ProjectSolar farms · 50.0 MW · 3.1 mi
- Triple Butte IBattery storage · 7.5 MW · 29.2 mi
- Barilla SolarSolar farms · 30.2 MW · 32.6 mi
- RE RoserockSolar farms · 160 MW · 33.2 mi
- Matta Power StationBattery storage · 10.0 MW · 39.5 mi
- Bighorn Ridge SolarSolar farms · 300 MW · 40.5 mi
- Cantaloupe SolarSolar farms · 300 MW · 40.8 mi
- Selenite Springs SolarSolar farms · 250 MW · 41.5 mi
- St. Gall Energy Storage IBattery storage · 103 MW · 41.8 mi
- St Gall Energy Storage IIBattery storage · 100 MW · 41.9 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