Where is Holcomb Rock?

In Lynchburg City County, Virginia (VA). 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 Holcomb Rock?

2 MW of nameplate capacity across 3 units, as of the EIA-860M release for 2026-07.

Who owns Holcomb Rock?

EIA-860M names Holcomb Rock Company 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 Holcomb Rock LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Holcomb Rock Company 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 "Holcomb Rock LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Holcomb Rock still running?

EIA-860M files it as "Out of service and NOT expected to return to service in next calendar year" for 2026-07. Statuses change monthly, and this page follows the monthly release.

Holcomb Rock

Holcomb Rock is a 2 MW hydroelectric power plant in Lynchburg City County, Virginia, operated by Holcomb Rock Company. EIA-860M lists 3 generating units here, inside PJM. Its units entered service in 1920.

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: 1.8 MW; 0.6 MW net summer
Generating units: 3
In service: 1920
EIA plant ID: 56314

Where it is

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County: Lynchburg City County, Virginia
Coordinates: 37.5035, -79.3006
Balancing authority: PJM
Sector: Industrial Non-CHP

Units, technology and status

Operator of record: Holcomb Rock Company
Primary energy source: Hydro
Technologies: Conventional Hydroelectric
Status: Out of service and NOT expected to return to service in next calendar year

Every plant Holcomb Rock Company reports to EIA →

Holcomb Rock: FAQ

Where is Holcomb Rock?: In Lynchburg City County, Virginia (VA). 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 Holcomb Rock?: 2 MW of nameplate capacity across 3 units, as of the EIA-860M release for 2026-07.
Who owns Holcomb Rock?: EIA-860M names Holcomb Rock Company 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 Holcomb Rock LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Holcomb Rock Company 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 "Holcomb Rock LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Holcomb Rock still running?: EIA-860M files it as "Out of service and NOT expected to return to service in next calendar year" for 2026-07. Statuses change monthly, and this page follows the monthly release.