In Skagway Hoonah Angoon County, Alaska (AK). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.

2 MW of nameplate capacity across 5 units, as of the EIA-860M release for 2026-07.

EIA-860M names Alaska Power and Telephone Co 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 Gustavus LLC?

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

Is Gustavus still running?

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

Gustavus

Gustavus is a 2 MW oil-fired power plant in Skagway Hoonah Angoon County, Alaska, operated by Alaska Power and Telephone Co. EIA-860M lists 5 generating units here. Its units entered service between 2008 and 2021.

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: 2.2 MW; 2.2 MW net summer
Generating units: 5
In service: 2008–2021
EIA plant ID: 65767

Where it is

Loading map…

County: Skagway Hoonah Angoon County, Alaska
Coordinates: 58.4195, -135.7074
Balancing authority: NA
Sector: Electric Utility

Units, technology and status

Operator of record: Alaska Power and Telephone Co
Primary energy source: Petroleum
Technologies: Conventional Hydroelectric, Petroleum Liquids
Status: Operating

This site runs on more than one energy source. EIA-860M capacity splits: Petroleum 1 MW, Hydro 1 MW. It is filed here under Petroleum, the source with the most capacity.

Every plant Alaska Power and Telephone Co reports to EIA →

Gustavus: FAQ

Where is Gustavus?: In Skagway Hoonah Angoon County, Alaska (AK). 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 Gustavus?: 2 MW of nameplate capacity across 5 units, as of the EIA-860M release for 2026-07.
Who owns Gustavus?: EIA-860M names Alaska Power and Telephone Co 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 Gustavus LLC?: Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Alaska Power and Telephone Co 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 "Gustavus LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Gustavus still running?: EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.