Kyocera International Inc.(San Diego)
Kyocera International Inc.(San Diego) is a 4 MW natural gas power plant in San Diego County, California, operated by Hawthorne Power Systems. EIA-860M lists 2 generating units here, inside CAISO. Its units entered service in 2012.
As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m
- Nameplate capacity
- 3.8 MW
- 3.8 MW net summer
- Generating units
- 2
- In service
- 2012
- EIA plant ID
- 10720
Where it is
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- County
- San Diego County, California
- Coordinates
- 32.8197, -117.1405
- Balancing authority
- CISO
- Sector
- Industrial CHP
Units, technology and status
- Operator of record
- Hawthorne Power Systems
- Primary energy source
- Natural gas
- Technologies
- Natural Gas Internal Combustion Engine
- Status
- Operating (1) · Out of service but expected to return to service in next calendar year (1)
Kyocera International Inc.(San Diego): FAQ
- Where is Kyocera International Inc.(San Diego)?
- In San Diego County, California (CA). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
- How big is Kyocera International Inc.(San Diego)?
- 4 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.
- Who owns Kyocera International Inc.(San Diego)?
- EIA-860M names Hawthorne Power Systems as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
- Is this the same as Kyocera International Inc.(San Diego) LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Hawthorne Power Systems here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Kyocera International Inc.(San Diego) LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Kyocera International Inc.(San Diego) still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.