PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/66502
EIA plant 66502
Valley Center · San Diego · CA
Valley Center 54
Operated by Terra-Gen Operating Co-BESS 2
Published location
Where is Valley Center 54?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
33.227236, -117.017744
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | -1,059 MWh |
| 2 | -886 MWh |
| 3 | -868 MWh |
| 4 | -1,071 MWh |
| 5 | -1,117 MWh |
| 6 | -1,120 MWh |
| 7 | -1,222 MWh |
| 8 | -1,025 MWh |
| 9 | -823 MWh |
| 10 | -1,192 MWh |
| 11 | -295 MWh |
| 12 | -620 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| VC54 | Batteries | MWH | 54 | OP |
Continue exploring
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Identity, technology and limitations
EIA plant ID
66502
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final