Unalaska Power Module
Unalaska Power Module is a 1 MW oil-fired power plant in Aleutians West County, Alaska, operated by City of Unalaska - (AK). EIA-860M lists 1 generating unit here. Its unit entered service in 1993.
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
- 1.1 MW
- 0.8 MW net summer
- Generating units
- 1
- In service
- 1993
- EIA plant ID
- 7503
Where it is
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- County
- Aleutians West County, Alaska
- Coordinates
- 53.864, -166.5126
- Balancing authority
- Not reported
- Sector
- Electric Utility
Units, technology and status
- Operator of record
- City of Unalaska - (AK)
- Primary energy source
- Petroleum
- Technologies
- Petroleum Liquids
- Status
- Operating
Unalaska Power Module: FAQ
- Where is Unalaska Power Module?
- In Aleutians West 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 Unalaska Power Module?
- 1 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
- Who owns Unalaska Power Module?
- EIA-860M names City of Unalaska - (AK) 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 Unalaska Power Module LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — City of Unalaska - (AK) 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 "Unalaska Power Module LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Unalaska Power Module still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.