Dutch Harbor

Dutch Harbor is a 21.9 MW operating oil-fired power plant in Aleutians West County, Alaska, operated by City of Unalaska - (AK).

Plant statusOperating

Planning (completed)
Consented (completed)
Construction (completed)
OperatingOct 1985 (current stage)
ClosedJul 2011 (not yet reached)

This plant has generators at more than one stage; see the table below.

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Generators

Each generating unit EIA lists at this plant.

Unit	Technology	Capacity	Status	Online	Retired / planned retirement
10	Petroleum Liquids	5.2 MW	Operating	Nov 2010
11	Petroleum Liquids	5.2 MW	Operating	Nov 2010
12	Petroleum Liquids	4.4 MW	Operating	Apr 2015
13	Petroleum Liquids	4.4 MW	Operating	Dec 2011
8	Petroleum Liquids	1.2 MW	Operating	Nov 1989
9	Petroleum Liquids	1.2 MW	Operating	May 1994
15	Petroleum Liquids	0.3 MW	Standby / back-up	Nov 2010
6	Petroleum Liquids	1.4 MW	Retired	Oct 1985	Jul 2011
4	Petroleum Liquids	0.9 MW	Retired	Oct 1986	Jul 2011
3	Petroleum Liquids	0.6 MW	Retired	Oct 1986	Jul 2011
5	Petroleum Liquids	0.6 MW	Retired	Oct 1985	Jul 2011
1	Petroleum Liquids	0.3 MW	Retired	Oct 1985	Jul 2011
2	Petroleum Liquids	0.3 MW	Retired	Mar 1987	Jul 2011

Plant details

Operator: City of Unalaska - (AK)
Location: Aleutians West County, Alaska
Sector: Electric Utility
Capacity: Operating: 21.9 MW
Retired: 4.1 MW
First unit online: Oct 1985
EIA plant ID: 7502

Location

53.8925, -166.5382

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem