In Fairfield 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 V C Summer?

1 GW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.

EIA-860M names Dominion Energy South Carolina, Inc 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 V C Summer LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Dominion Energy South Carolina, Inc 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 "V C Summer LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is V C Summer still running?

EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.

V C Summer

V C Summer is a 1 GW nuclear power plant in Fairfield County, South Carolina, operated by Dominion Energy South Carolina, Inc. EIA-860M lists 1 generating unit here. Its unit entered service in 1984.

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: 1,029.6 MW; 977.2 MW net summer
Generating units: 1
In service: 1984
EIA plant ID: 6127

Where it is

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County: Fairfield County, South Carolina
Coordinates: 34.2983, -81.3153
Balancing authority: SCEG
Sector: Electric Utility

Units, technology and status

Operator of record: Dominion Energy South Carolina, Inc
Primary energy source: Nuclear
Technologies: Nuclear
Status: Operating

Every plant Dominion Energy South Carolina, Inc reports to EIA →

V C Summer: FAQ

Where is V C Summer?: In Fairfield 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 V C Summer?: 1 GW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
Who owns V C Summer?: EIA-860M names Dominion Energy South Carolina, Inc 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 V C Summer LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Dominion Energy South Carolina, Inc 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 "V C Summer LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is V C Summer still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.