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GAS POWER PLANTS · BATTERY STORAGEHoag Hospital Cogen Plant
Hoag Hospital Cogen Plant is a 5.5 MW operating power plant in Orange County, California, operated by Hoag Memorial Presbyterian Hospital. Its batteries store up to 4 MWh.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| 1 | Natural Gas Internal Combustion Engine | 1.5 MW | |
| 2 | Natural Gas Internal Combustion Engine | 1.5 MW | |
| 3 | Natural Gas Internal Combustion Engine | 1.5 MW | |
| TESLA | Batteries | 1.0 MW 4 MWh |
Plant details
- Operator
- Hoag Memorial Presbyterian Hospital
- Location
- Orange County, California
- Balancing authority
- CISO
- Sector
- Commercial CHP
- Capacity
- Operating: 5.5 MW
- First unit online
- Jul 2006
- EIA plant ID
- 58223
Location
33.6228, -117.9364
Nearby power plants
- Plant No 2 Orange CountyBioenergy plants, Other power plants · 16.0 MW · 1.8 mi
- AES Huntington Beach LLCGas power plants · 218 MW · 2.9 mi
- AES Huntington Beach Energy ProjectGas power plants · 699 MW · 2.9 mi
- Orange Coast College PH2 Solar ProjectSolar farms, Battery storage · 5.2 MW · 3.7 mi
- OCSDBattery storage · 4.9 MW · 4.9 mi
- Plant No 1 Orange CountyBioenergy plants · 7.5 MW · 4.9 mi
- UCI Facilities Management Central PlantGas power plants · 19.0 MW · 5.4 mi
- AllerganBattery storage · 1.5 MW · 5.9 mi
- DATSBattery storage · 1.0 MW · 6.4 mi
- ATT KelvinGas power plants · 1.0 MW · 7.1 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