Directory of Power Plants in Alaska
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Gold Creek | Alaska Electric Light & Power Co. | Juneau, AK | 9.7 GWh | Aug 1906 | Dec 2023 | Water : 99.8% | |
| Skagway | Alaska Power and Telephone Co | Skagway, AK | 4.3 GWh | Jun 1909 | Dec 2023 | Distillate Fuel Oil : 50.8% Water : 49.2% | |
| Annex Creek | Alaska Electric Light & Power Co. | Juneau, AK | 10.3 GWh | Nov 1915 | Dec 2023 | Water | |
| Ketchikan | Ketchikan Public Utilities | Ketchikan, AK | 24.0 GWh | Dec 1937 | Dec 2023 | Water | |
| Beaver Falls | Ketchikan Public Utilities | Ketchikan, AK | 45.8 GWh | Dec 1946 | Dec 2023 | Water | |
| Aurora Energy LLC Chena | Aurora Energy LLC | Fairbanks, AK | 150.6 GWh | May 1952 | Dec 2023 | Subbituminous Coal | |
| Eielson AFB Central Heat & Power Plant | U S Air Force-Eielson AFB | Eielson AFB, AK | 81.8 GWh | Sep 1952 | Dec 2022 | Subbituminous Coal : 99.7% | |
| Petersburg | Petersburg Borough - (AK) | Petersburg, AK | 1.9 GWh | Feb 1954 | Dec 2023 | Water : 58.1% Distillate Fuel Oil : 41.9% | |
| Eklutna Hydro Project | Chugach Electric Assn Inc | Palmer, AK | 211.0 GWh | Dec 1954 | Dec 2023 | Water | |
| Utility Plants Section | Doyon Utilities - Ft. Wainwright | Fort Wainwright, AK | 70.6 GWh | Dec 1954 | Dec 2023 | Subbituminous Coal | |
| Purple Lake | Metlakatla Power & Light | Metlakatla, AK | 13.6 GWh | Dec 1955 | Dec 2023 | Water | |
| Fort Greely Power Plant | Doyon Utilities - Fort Greely | Delta Jct, AK | 94.1 MWh | Dec 1958 | Jun 2024 | Distillate Fuel Oil | |
| Cooper Lake | Chugach Electric Assn Inc | Cooper Landing, AK | 49.1 GWh | Apr 1961 | Dec 2023 | Water | |
| Blue Lake Hydro | City & Borough of Sitka - (AK) | Sitka, AK | 86.1 GWh | May 1961 | Dec 2023 | Water | |
| Hank Nikkels Plant 1 | Chugach Electric Assn Inc | Anchorage, AK | 38.6 GWh | Feb 1962 | Dec 2023 | Natural Gas : 99.6% | |
| Glennallen | Copper Valley Elec Assn, Inc | Glennallen, AK | 6.1 GWh | Mar 1963 | Dec 2023 | Distillate Fuel Oil | |
| University of Alaska Fairbanks | University of Alaska | Fairbanks, AK | 66.8 GWh | Dec 1963 | Jun 2024 | Subbituminous Coal : 97.0% Distillate Fuel Oil : 2.7% | |
| Valdez | Copper Valley Elec Assn, Inc | Valdez, AK | 9.6 GWh | Dec 1966 | Dec 2023 | Distillate Fuel Oil | |
| Healy | Golden Valley Elec Assn Inc | Healy, AK | 435.6 GWh | Aug 1967 | Jun 2024 | Lignite Coal : 77.8% Waste/Other Coal : 21.1% Distillate Fuel Oil : 1.1% | |
| Beluga | Chugach Electric Assn Inc | Beluga, AK | 10.1 GWh | Dec 1967 | Jun 2024 | Natural Gas | |
| Silvis | Ketchikan Public Utilities | Ketchikan, AK | 12.4 GWh | Dec 1967 | Dec 2023 | Water | |
| Haines | Alaska Power and Telephone Co | Haines, AK | 363.0 MWh | May 1968 | Dec 2023 | Distillate Fuel Oil | |
| Fairbanks | Golden Valley Elec Assn Inc | Fairbanks, AK | 7.1 GWh | Apr 1970 | Dec 2023 | Distillate Fuel Oil | |
| Snettisham | Alaska Electric Light & Power Co. | Juneau, AK | 324.9 GWh | Oct 1973 | Dec 2023 | Water | |
| St Marys IC | Alaska Village Elec Coop, Inc | St. Mary's, AK | 6.4 GWh | Oct 1974 | Dec 2023 | Distillate Fuel Oil | |
| George M Sullivan Generation Plant 2 | Chugach Electric Assn Inc | Anchorage, AK | 978.7 GWh | Dec 1974 | Dec 2022 | Natural Gas | |
| Seward (AK) | City of Seward - (AK) | Seward, AK | 520.0 MWh | Mar 1975 | Dec 2023 | Distillate Fuel Oil | |
| Bethel | Alaska Village Elec Coop, Inc | Bethel, AK | 48.2 GWh | Oct 1976 | Dec 2023 | Distillate Fuel Oil | |
| Delta Power | Golden Valley Elec Assn Inc | Delta Junction, AK | 104.3 MWh | Oct 1976 | Dec 2023 | Distillate Fuel Oil | |
| North Pole | Golden Valley Elec Assn Inc | North Pole, AK | 507.4 GWh | Nov 1976 | Jun 2024 | Waste/Other Oil : 79.4% Distillate Fuel Oil : 20.6% | |
| Shishmaref | Alaska Village Elec Coop, Inc | Shishmaref, AK | 1.9 GWh | Nov 1976 | Dec 2023 | Distillate Fuel Oil | |
| Mountain Village | Alaska Village Elec Coop, Inc | Mountain Village, AK | 873.6 MWh | Dec 1976 | Dec 2022 | Distillate Fuel Oil | |
| Barrow | Barrow Utils & Elec Coop, Inc | Barrow, AK | 50.8 GWh | Jan 1977 | Dec 2023 | Natural Gas | |
| Kivalina | Alaska Village Elec Coop, Inc | Kivalina, AK | 1.9 GWh | Sep 1977 | Dec 2023 | Distillate Fuel Oil | |
| Naknek | Naknek Electric Assn, Inc | Naknek, AK | 25.8 GWh | Nov 1977 | Dec 2023 | Distillate Fuel Oil | |
| King Cove | City of King Cove | King Cove, AK | 4.8 GWh | Jan 1980 | Dec 2023 | Water : 80.0% Distillate Fuel Oil : 20.0% | |
| Solomon Gulch | Copper Valley Elec Assn, Inc | Valdez, AK | 36.9 GWh | Dec 1981 | Dec 2023 | Water | |
| Green Lake | City & Borough of Sitka - (AK) | Sitka, AK | 45.6 GWh | Mar 1982 | Dec 2023 | Water | |
| Tyee Lake Hydroelectric Facility | Southeast Alaska Power Agency | Wrangell, AK | (NA) | 127.6 GWh | Jun 1983 | Dec 2023 | Water |
| Craig (AK) | Alaska Power and Telephone Co | Craig, AK | 1.9 GWh | Aug 1983 | Dec 2023 | Distillate Fuel Oil | |
| Noorvik | Alaska Village Elec Coop, Inc | Noorvik, AK | 2.4 GWh | Mar 1984 | Dec 2023 | Distillate Fuel Oil | |
| Pelican | Pelican Utility | Pelican, AK | 1.7 GWh | Apr 1984 | Dec 2023 | Water : 83.4% Distillate Fuel Oil : 16.6% | |
| Swan Lake | Southeast Alaska Power Agency | Ketchikan, AK | (NA) | 76.6 GWh | May 1984 | Dec 2023 | Water |
| Kiana | Alaska Village Elec Coop, Inc | Kiana, AK | 2.0 GWh | Jun 1984 | Dec 2023 | Distillate Fuel Oil | |
| Orca | Cordova Electric Coop, Inc | Cordova, AK | 7.0 GWh | Sep 1984 | Dec 2023 | Distillate Fuel Oil | |
| Shungnak | Alaska Village Elec Coop, Inc | Shungnak, AK | 1.9 GWh | Oct 1984 | Dec 2023 | Distillate Fuel Oil | |
| Salmon Creek 1 | Alaska Electric Light & Power Co. | Juneau, AK | 31.2 GWh | Nov 1984 | Dec 2023 | Water | |
| Terror Lake Microgrid | Kodiak Electric Assn Inc | Kodiak, AK | 148.4 GWh | Nov 1984 | Dec 2023 | Water | |
| Tok | Alaska Power and Telephone Co | Tok, AK | 12.4 GWh | Sep 1985 | Dec 2023 | Distillate Fuel Oil | |
| Gambell | Alaska Village Elec Coop, Inc | Gambell, AK | 2.7 GWh | Nov 1985 | Dec 2023 | Distillate Fuel Oil | |
| NSB Atqasuk Utility | North Slope Borough Power & Light | Atqasuk, AK | 2.2 GWh | Jul 1986 | Dec 2023 | Distillate Fuel Oil | |
| Nikiski Combined Cycle | Homer Electric Assn Inc | Nikiski, AK | 459.0 GWh | Aug 1986 | Dec 2023 | Natural Gas | |
| Togiak | Alaska Village Elec Coop, Inc | Togiak, AK | 3.5 GWh | Oct 1986 | Dec 2023 | Distillate Fuel Oil | |
| Quinhagak | Alaska Village Elec Coop, Inc | Quinhagak, AK | 2.6 GWh | Nov 1986 | Dec 2023 | Distillate Fuel Oil | |
| Centennial | Metlakatla Power & Light | Metlakatla, AK | 310.5 MWh | Mar 1987 | Dec 2023 | Distillate Fuel Oil | |
| Gwitchyaa Zhee | Gwitchyaa Zhee Utility Co | Fort Yukon, AK | 3.4 GWh | Apr 1987 | Dec 2022 | Distillate Fuel Oil | |
| Wrangell | City of Wrangell - (AK) | Wrangell, AK | 939.6 MWh | May 1987 | Dec 2023 | Distillate Fuel Oil | |
| Kotzebue Hybrid | Kotzebue Electric Assn Inc | Kotzebue, AK | 22.7 GWh | Jul 1987 | Dec 2022 | Distillate Fuel Oil : 76.5% Wind : 23.5% | |
| Hooper Bay | Alaska Village Elec Coop, Inc | Hooper Bay, AK | 3.9 GWh | Jul 1987 | Dec 2023 | Distillate Fuel Oil | |
| Chester Lake | Metlakatla Power & Light | Metlakatla, AK | 4.8 GWh | Dec 1987 | Dec 2023 | Water | |
| Dillingham | Nushagak Electric Coop, Inc | Dillingham, AK | 20.6 GWh | Apr 1988 | Dec 2023 | Distillate Fuel Oil | |
| Aniak | Aniak Light & Power Co Inc | Aniak, AK | 2.6 GWh | Jun 1988 | Dec 2022 | Distillate Fuel Oil | |
| NSB Wainwright Utility | North Slope Borough Power & Light | Wainwright, AK | 7.5 GWh | Jul 1988 | Dec 2023 | Distillate Fuel Oil | |
| Tesoro Kenai Cogeneration Plant | Tesoro Alaska Company LLC | Kenai, AK | 65.1 GWh | Oct 1988 | Jun 2024 | Natural Gas | |
| McGrath | McGrath Light & Power Co | McGrath, AK | 2.2 GWh | Nov 1988 | Dec 2023 | Distillate Fuel Oil | |
| Dutch Harbor | City of Unalaska - (AK) | Dutch Harbor, AK | 46.5 GWh | Oct 1989 | Jun 2024 | Distillate Fuel Oil | |
| Noatak | Alaska Village Elec Coop, Inc | Noatak, AK | 2.1 GWh | Mar 1990 | Dec 2023 | Distillate Fuel Oil | |
| Angoon | Inside Passage Elec Coop, Inc | Angoon, AK | 2.0 GWh | Apr 1990 | Dec 2023 | Distillate Fuel Oil : 80.2% Jet Fuel : 19.8% | |
| Stebbins | Alaska Village Elec Coop, Inc | Stebbins, AK | 3.9 GWh | Apr 1990 | Dec 2023 | Distillate Fuel Oil | |
| Unisea G 2 | Unisea Inc | Dutch Harbor, AK | 32.3 GWh | Jul 1990 | Dec 2023 | Distillate Fuel Oil | |
| Ambler | Alaska Village Elec Coop, Inc | Ambler, AK | 1.4 GWh | Nov 1990 | Dec 2023 | Distillate Fuel Oil | |
| Westward Seafoods | Westward Seafoods Inc | Dutch Harbor, AK | 20.7 GWh | Feb 1991 | Jun 2024 | Distillate Fuel Oil | |
| Snake River | Nome Joint Utility Systems | Nome, AK | 35.9 GWh | Mar 1991 | Dec 2022 | Distillate Fuel Oil : 93.9% Wind : 6.1% | |
| Humpback Creek | Cordova Electric Coop, Inc | Cordova, AK | 3.1 GWh | May 1991 | Dec 2023 | Water | |
| Bradley Lake | Homer Electric Assn Inc | Homer, AK | 424.9 GWh | May 1991 | Dec 2023 | Water | |
| Kake | Inside Passage Elec Coop, Inc | Kake, AK | 1.7 GWh | Apr 1993 | Dec 2023 | Distillate Fuel Oil : 78.9% Jet Fuel : 21.1% | |
| Yakutat | Alaska Village Elec Coop, Inc | Yakutat, AK | 6.9 GWh | May 1993 | Dec 2023 | Distillate Fuel Oil | |
| Thorne Bay Plant | Alaska Power and Telephone Co | Craig, AK | 27.9 MWh | Jul 1993 | Dec 2022 | Distillate Fuel Oil | |
| Unalaska Power Module | City of Unalaska - (AK) | Unalaska, AK | 97.9 MWh | Oct 1993 | Dec 2023 | Distillate Fuel Oil | |
| Marshall | Alaska Village Elec Coop, Inc | Marshall, AK | 1.7 GWh | May 1994 | Dec 2023 | Distillate Fuel Oil | |
| NSB Anaktuvuk Pass | North Slope Borough Power & Light | Anaktuvuk Pass, AK | 4.1 GWh | Aug 1994 | Dec 2023 | Distillate Fuel Oil | |
| Black Bear Lake | Alaska Power and Telephone Co | Craig, AK | 22.3 GWh | Feb 1995 | Dec 2023 | Water | |
| Emmonak | Alaska Village Elec Coop, Inc | Emmonak, AK | 6.4 GWh | Mar 1995 | Dec 2023 | Distillate Fuel Oil | |
| NSB Point Hope Utility | North Slope Borough Power & Light | Pt Hope, AK | 7.4 GWh | Aug 1995 | Dec 2023 | Distillate Fuel Oil | |
| Selawik | Alaska Village Elec Coop, Inc | Selawik, AK | 3.1 GWh | May 1996 | Dec 2023 | Distillate Fuel Oil | |
| Hoonah | Inside Passage Elec Coop, Inc | Hoonah, AK | 4.6 GWh | Jun 1997 | Dec 2023 | Distillate Fuel Oil : 96.8% Jet Fuel : 3.2% | |
| Northway | Alaska Power and Telephone Co | Tok, AK | 1.2 GWh | Nov 1997 | Dec 2023 | Distillate Fuel Oil | |
| Goat Lake Hydro | Alaska Power and Telephone Co | Skagway, AK | 17.0 GWh | Nov 1997 | Dec 2023 | Water | |
| Newhalen | I-N-N Electric Coop, Inc | Iliamna, AK | 3.9 GWh | Aug 1998 | Dec 2022 | Water : 98.9% Distillate Fuel Oil : 1.1% | |
| Pilot Station | Alaska Village Elec Coop, Inc | Pilot Station, AK | 2.1 GWh | Nov 1998 | Dec 2023 | Distillate Fuel Oil | |
| Galena Electric Utility | Galena Electric Utility | Galena, AK | 5.7 GWh | May 1999 | Dec 2022 | Distillate Fuel Oil | |
| NSB Nuiqsut Utility | North Slope Borough Power & Light | Nuiqsut, AK | 8.0 GWh | Aug 1999 | Dec 2023 | Natural Gas : 75.5% Distillate Fuel Oil : 24.5% | |
| Valdez Cogen | Copper Valley Elec Assn, Inc | Valdez, AK | 25.9 GWh | Mar 2000 | Dec 2023 | Waste/Other Oil | |
| NSB Kaktovik Utility | North Slope Borough Power & Light | Kaktovik, AK | 5.4 GWh | Aug 2000 | Dec 2023 | Distillate Fuel Oil | |
| Sand Point | Sand Point Generating, LLC | Sand Point, AK | 3.9 GWh | Nov 2000 | Dec 2022 | Distillate Fuel Oil : 81.5% Wind : 18.5% | |
| Scammon Bay | Alaska Village Elec Coop, Inc | Scammon Bay, AK | 2.0 GWh | Aug 2001 | Dec 2023 | Distillate Fuel Oil | |
| Power Creek | Cordova Electric Coop, Inc | Cordova, AK | 20.4 GWh | Oct 2001 | Dec 2023 | Water | |
| Elim | Alaska Village Elec Coop, Inc | Elim, AK | 1.4 GWh | May 2003 | Dec 2023 | Distillate Fuel Oil | |
| New Stuyahok | Alaska Village Elec Coop, Inc | New Stuyahok, AK | 2.1 GWh | Jul 2003 | Dec 2023 | Distillate Fuel Oil | |
| False Island | Alaska Power and Telephone Co | Thorne Bay, AK | 573.5 MWh | Oct 2003 | Dec 2023 | Distillate Fuel Oil |
Browse Power Plants By Alaska Counties
Figures are based on June 2024 generation numbers.| County | State Rank | Active Plants | Jun 2024 Generation |
|---|---|---|---|
| Anchorage Municipality, AK | # 1 | 7 | 2.7 TWh |
| Kenai Peninsula Borough, AK | # 2 | 10 | 1.0 TWh |
| Fairbanks North Star Borough, AK | # 3 | 7 | 881.5 GWh |
| Denali Borough, AK | # 4 | 3 | 470.2 GWh |
| Juneau City and Borough, AK | # 5 | 9 | 470.1 GWh |
| Matanuska-Susitna Borough, AK | # 6 | 2 | 211.0 GWh |
| Kodiak Island Borough, AK | # 7 | 8 | 173.6 GWh |
| Ketchikan Gateway Borough, AK | # 8 | 7 | 170.0 GWh |
| North Slope Borough, AK | # 9 | 14 | 143.7 GWh |
| Sitka City and Borough, AK | # 10 | 3 | 130.8 GWh |
| Wrangell City and Borough, AK | # 11 | 2 | 128.6 GWh |
| Chugach Census Area, AK | # 12 | 8 | 125.6 GWh |
| Aleutians West Census Area, AK | # 13 | 6 | 99.6 GWh |
| Bethel Census Area, AK | # 14 | 7 | 62.6 GWh |
| Prince of Wales-Hyder Census Area, AK | # 15 | 14 | 58.9 GWh |
| County | State Rank | Active Plants | Jun 2024 Generation |
|---|---|---|---|
| Nome Census Area, AK | # 16 | 10 | 55.0 GWh |
| Northwest Arctic Borough, AK | # 17 | 8 | 37.5 GWh |
| Skagway Municipality, AK | # 18 | 3 | 30.7 GWh |
| Kusilvak Census Area, AK | # 19 | 10 | 29.1 GWh |
| Dillingham Census Area, AK | # 20 | 3 | 26.1 GWh |
| Bristol Bay Borough, AK | # 21 | 1 | 25.8 GWh |
| Southeast Fairbanks Census Area, AK | # 22 | 6 | 18.1 GWh |
| Yukon-Koyukuk Census Area, AK | # 23 | 3 | 11.3 GWh |
| Aleutians East Borough, AK | # 24 | 3 | 8.7 GWh |
| Hoonah-Angoon Census Area, AK | # 25 | 4 | 8.7 GWh |
| Copper River Census Area, AK | # 26 | 2 | 7.7 GWh |
| Yakutat City and Borough, AK | # 27 | 1 | 6.9 GWh |
| Lake and Peninsula Borough, AK | # 28 | 1 | 3.9 GWh |
| Petersburg Borough, AK | # 29 | 1 | 1.9 GWh |
| Haines Borough, AK | # 30 | 2 | 363.0 MWh |