Seneca City of

Seneca City of is a 10 MW oil-fired power plant in Oconee County, South Carolina, operated by City of Seneca - (SC). EIA-860M lists 5 generating units here. Its units entered service in 2004.

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
10 MW
9 MW net summer
Generating units
5
In service
2004
EIA plant ID
56545

Where it is

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County
Oconee County, South Carolina
Coordinates
34.6875, -82.9525
Balancing authority
DUK
Sector
Electric Utility

Units, technology and status

Operator of record
City of Seneca - (SC)
Primary energy source
Petroleum
Technologies
Petroleum Liquids
Status
Operating

Every plant City of Seneca - (SC) reports to EIA →

Seneca City of: FAQ

Where is Seneca City of?
In Oconee County, South Carolina (SC). 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 Seneca City of?
10 MW of nameplate capacity across 5 units, as of the EIA-860M release for 2026-07.
Who owns Seneca City of?
EIA-860M names City of Seneca - (SC) 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 Seneca City of LLC?
Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — City of Seneca - (SC) 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 "Seneca City of LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Seneca City of still running?
EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.