In Campbell County, Wyoming (WY). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.

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

EIA-860M names Black Hills Power, 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 Wygen 2 LLC?

Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Black Hills Power, 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 "Wygen 2 LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.

Is Wygen 2 still running?

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

Wygen 2

Wygen 2 is a 95 MW coal power plant in Campbell County, Wyoming, operated by Black Hills Power, Inc.. EIA-860M lists 1 generating unit here. Its unit entered service in 2008.

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: 95 MW; 90 MW net summer
Generating units: 1
In service: 2008
EIA plant ID: 56319

Where it is

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County: Campbell County, Wyoming
Coordinates: 44.2919, -105.3811
Balancing authority: WACM
Sector: Electric Utility

Units, technology and status

Operator of record: Black Hills Power, Inc.
Primary energy source: Coal
Technologies: Conventional Steam Coal
Status: Operating

Every plant Black Hills Power, Inc. reports to EIA →

Wygen 2: FAQ

Where is Wygen 2?: In Campbell County, Wyoming (WY). 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 Wygen 2?: 95 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
Who owns Wygen 2?: EIA-860M names Black Hills Power, 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 Wygen 2 LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Black Hills Power, 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 "Wygen 2 LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Wygen 2 still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.