Where is Marshall (NC)?

In Catawba County, North Carolina (NC). 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 Marshall (NC)?

2 GW of nameplate capacity across 4 units, as of the EIA-860M release for 2026-07.

Who owns Marshall (NC)?

EIA-860M names Duke Energy Carolinas, LLC 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 Marshall (NC) LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Duke Energy Carolinas, LLC 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 "Marshall (NC) LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Marshall (NC) still running?

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

Marshall (NC)

Marshall (NC) is a 2 GW coal power plant in Catawba County, North Carolina, operated by Duke Energy Carolinas, LLC. EIA-860M lists 4 generating units here. Its units entered service between 1965 and 1970.

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: 2,119 MW; 2,058 MW net summer
Generating units: 4
In service: 1965–1970
EIA plant ID: 2727

Where it is

Loading map…

County: Catawba County, North Carolina
Coordinates: 35.5975, -80.9658
Balancing authority: DUK
Sector: Electric Utility

Units, technology and status

Operator of record: Duke Energy Carolinas, LLC
Primary energy source: Coal
Technologies: Conventional Steam Coal, Natural Gas Steam Turbine
Status: Operating

This site runs on more than one energy source. EIA-860M capacity splits: Coal 1 GW, Natural gas 1 GW. It is filed here under Coal, the source with the most capacity.

Every plant Duke Energy Carolinas, LLC reports to EIA →

Marshall (NC): FAQ

Where is Marshall (NC)?: In Catawba County, North Carolina (NC). 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 Marshall (NC)?: 2 GW of nameplate capacity across 4 units, as of the EIA-860M release for 2026-07.
Who owns Marshall (NC)?: EIA-860M names Duke Energy Carolinas, LLC 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 Marshall (NC) LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Duke Energy Carolinas, LLC 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 "Marshall (NC) LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Marshall (NC) still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.