Power Plants in Alaska
141 operating plants, ranked by nameplate capacity.
Southcentral Power ProjectChugach Electric Assn Inc · Natural Gas Fired Combined Cycle · 4 generators203.9 MWGeorge M Sullivan Generation Plant 2Chugach Electric Assn Inc · Natural Gas Fired Combustion Turbine · 3 generators193.9 MWNorth PoleGolden Valley Elec Assn Inc · Petroleum Liquids · 4 generators181 MWEklutna Generation StationMatanuska Electric Assn Inc · Natural Gas Internal Combustion Engine · 10 generators171 MWBradley LakeHomer Electric Assn Inc · Conventional Hydroelectric · 2 generators126 MWSoldotnaHomer Electric Assn Inc · Natural Gas Fired Combustion Turbine · 2 generators96.5 MWHealyGolden Valley Elec Assn Inc · Conventional Steam Coal · 3 generators92.8 MWNikiski Combined CycleHomer Electric Assn Inc · Natural Gas Fired Combined Cycle · 2 generators80.8 MWSnettishamAlaska Electric Light & Power Co. · Conventional Hydroelectric · 3 generators78.2 MWBernice LakeHomer Electric Assn Inc · Natural Gas Fired Combustion Turbine · 3 generators76.7 MWHank Nikkels Plant 1Chugach Electric Assn Inc · Natural Gas Fired Combustion Turbine · 2 generators50.9 MWEklutna Hydro ProjectChugach Electric Assn Inc · Conventional Hydroelectric · 2 generators44.4 MWIndustrial PlantAlaska Electric Light & Power Co. · Petroleum Liquids · 1 generator41.7 MWInternational Battery Substation (IBSS)Chugach Electric Assn Inc · Batteries · 1 generator40 MWBattery Energy Storage SystemGolden Valley Elec Assn Inc · Batteries · 1 generator40 MWFairbanksGolden Valley Elec Assn Inc · Petroleum Liquids · 2 generators36.8 MWTerror Lake MicrogridKodiak Electric Assn Inc · Conventional Hydroelectric · 3 generators33.6 MWEielson AFB Central Heat & Power PlantU S Air Force-Eielson AFB · Conventional Steam Coal · 4 generators30 MWChena Power PlantAurora Energy LLC · Conventional Steam Coal · 3 generators27.5 MWS W BaileyKetchikan Public Utilities · Petroleum Liquids · 4 generators25.9 MWJarvis StreetCity & Borough of Sitka - (AK) · Petroleum Liquids · 5 generators25.6 MWTNSG North PlantTDX North Slope Generating Inc. · Natural Gas Fired Combustion Turbine · 4 generators25.4 MWEva Creek WindGolden Valley Elec Assn Inc · Onshore Wind Turbine · 1 generator24.6 MWTyee Lake Hydroelectric FacilitySoutheast Alaska Power Agency · Conventional Hydroelectric · 2 generators22.6 MWSwan LakeSoutheast Alaska Power Agency · Conventional Hydroelectric · 2 generators22.6 MWDutch HarborCity of Unalaska - (AK) · Petroleum Liquids · 6 generators21.6 MWFWA Central Heat and Power PlantDoyon Utilities - Ft. Wainwright · Conventional Steam Coal · 4 generators20 MWCooper LakeChugach Electric Assn Inc · Conventional Hydroelectric · 2 generators19.4 MWGreen LakeCity & Borough of Sitka - (AK) · Conventional Hydroelectric · 2 generators18.6 MWSnake RiverNome Joint Utility Systems · Petroleum Liquids · 7 generators18.4 MWKodiak MicrogridKodiak Electric Assn Inc · Petroleum Liquids · 4 generators18.3 MWFire Island WindFire Island Wind LLC · Onshore Wind Turbine · 1 generator18 MWUnisea G 2Unisea Inc · Petroleum Liquids · 8 generators17.5 MWBarrowBarrow Utils & Elec Coop, Inc · Natural Gas Fired Combustion Turbine · 5 generators17.3 MWUniversity of Alaska FairbanksUniversity of Alaska · Conventional Steam Coal · 1 generator17 MWNaknekNaknek Electric Assn, Inc · Petroleum Liquids · 12 generators16.5 MWKotzebue HybridKotzebue Electric Assn Inc · Petroleum Liquids · 26 generators16.5 MWBlue Lake HydroCity & Borough of Sitka - (AK) · Conventional Hydroelectric · 3 generators15.9 MWSeward (AK)City of Seward - (AK) · Petroleum Liquids · 6 generators15.6 MWPetersburgPetersburg Borough - (AK) · Petroleum Liquids · 8 generators14.7 MWLake Dorothy Hydroelectric ProjectAlaska Electric Light & Power Co. · Conventional Hydroelectric · 1 generator14.3 MWBethelAlaska Village Elec Coop, Inc · Petroleum Liquids · 7 generators13.7 MWWrangellCity of Wrangell - (AK) · Petroleum Liquids · 5 generators12 MWSolomon GulchCopper Valley Elec Assn, Inc · Conventional Hydroelectric · 2 generators12 MWJBER Landfill Gas Power PlantDoyon Utilities, LLC · Landfill Gas · 5 generators11.5 MWDillinghamNushagak Electric Coop, Inc · Petroleum Liquids · 8 generators10.5 MWNymans Plant MicrogridKodiak Electric Assn Inc · Petroleum Liquids · 2 generators10 MWGlennallenCopper Valley Elec Assn, Inc · Petroleum Liquids · 4 generators9.2 MWPillar Mountain Wind Project MicrogridKodiak Electric Assn Inc · Onshore Wind Turbine · 2 generators9 MWTesoro Kenai Cogeneration PlantTesoro Alaska Company LLC · Natural Gas Fired Combustion Turbine · 2 generators8.6 MWValdezCopper Valley Elec Assn, Inc · Petroleum Liquids · 5 generators8.6 MWSalmon Creek 1Alaska Electric Light & Power Co. · Conventional Hydroelectric · 1 generator8.5 MWSwampy Acres MicrogridKodiak Electric Assn Inc · Petroleum Liquids · 3 generators8.4 MWTNSG South PlantTDX North Slope Generating Inc. · Natural Gas Internal Combustion Engine · 5 generators7.8 MWOrcaCordova Electric Coop, Inc · Petroleum Liquids · 3 generators7.6 MWWestward SeafoodsWestward Seafoods Inc · Petroleum Liquids · 3 generators6.6 MWAllison Creek HydroCopper Valley Elec Assn, Inc · Conventional Hydroelectric · 1 generator6.5 MWHainesAlaska Power and Telephone Co · Petroleum Liquids · 3 generators6.1 MWHouston SolarEnergy 49, LLC · Solar Photovoltaic · 1 generator6 MWPower CreekCordova Electric Coop, Inc · Conventional Hydroelectric · 2 generators6 MWBeaver FallsKetchikan Public Utilities · Conventional Hydroelectric · 3 generators5.4 MWValdez CogenCopper Valley Elec Assn, Inc · Petroleum Liquids · 1 generator5.3 MWHiilangaay HydroHaida Energy, Inc. · Conventional Hydroelectric · 1 generator5 MWWhitmanKetchikan Public Utilities · Conventional Hydroelectric · 2 generators4.8 MWSt Marys ICAlaska Village Elec Coop, Inc · Petroleum Liquids · 4 generators4.6 MWSkagwayAlaska Power and Telephone Co · Petroleum Liquids · 7 generators4.5 MWBlack Bear LakeAlaska Power and Telephone Co · Conventional Hydroelectric · 1 generator4.5 MWNSB Nuiqsut UtilityNorth Slope Borough Power & Light · Petroleum Liquids · 6 generators4.4 MWKetchikanKetchikan Public Utilities · Conventional Hydroelectric · 3 generators4.2 MWGoat Lake HydroAlaska Power and Telephone Co · Conventional Hydroelectric · 1 generator4 MWAnnex CreekAlaska Electric Light & Power Co. · Conventional Hydroelectric · 2 generators4 MWTokAlaska Power and Telephone Co · Petroleum Liquids · 4 generators3.9 MWPurple LakeMetlakatla Power & Light · Conventional Hydroelectric · 3 generators3.9 MWYakutatAlaska Village Elec Coop, Inc · Petroleum Liquids · 4 generators3.8 MWFalse IslandAlaska Power and Telephone Co · Petroleum Liquids · 2 generators3.8 MWKing CoveCity of King Cove · Petroleum Liquids · 5 generators3.3 MWNSB Atqasuk UtilityNorth Slope Borough Power & Light · Petroleum Liquids · 5 generators3.2 MWNSB Point Hope UtilityNorth Slope Borough Power & Light · Petroleum Liquids · 4 generators3.1 MWKakeInside Passage Elec Coop, Inc · Petroleum Liquids · 5 generators3.1 MWKasidaya Creek HydroAlaska Power and Telephone Co · Conventional Hydroelectric · 1 generator3 MWNSB Wainwright UtilityNorth Slope Borough Power & Light · Petroleum Liquids · 5 generators3 MWESS Battery MicrogridKodiak Electric Assn Inc · Batteries · 1 generator3 MWTogiakAlaska Village Elec Coop, Inc · Petroleum Liquids · 4 generators2.8 MWGwitchyaa ZheeGwitchyaa Zhee Utility Co · Petroleum Liquids · 4 generators2.8 MWCraig (AK)Alaska Power and Telephone Co · Petroleum Liquids · 3 generators2.8 MWNSB Anaktuvuk PassNorth Slope Borough Power & Light · Petroleum Liquids · 5 generators2.7 MWGalena Electric UtilityGalena Electric Utility · Petroleum Liquids · 4 generators2.6 MWNSB Kaktovik UtilityNorth Slope Borough Power & Light · Petroleum Liquids · 4 generators2.6 MWKlawock Power Generation StationAlaska Power and Telephone Co · Petroleum Liquids · 1 generator2.5 MWNSB Point Lay UtilityNorth Slope Borough Power & Light · Petroleum Liquids · 4 generators2.4 MWGustavusAlaska Power and Telephone Co · Petroleum Liquids · 5 generators2.2 MWHooper BayAlaska Village Elec Coop, Inc · Petroleum Liquids · 4 generators2.2 MWSelawikAlaska Village Elec Coop, Inc · Petroleum Liquids · 3 generators2.2 MWToksook BayAlaska Village Elec Coop, Inc · Petroleum Liquids · 3 generators2.1 MWSilvisKetchikan Public Utilities · Conventional Hydroelectric · 1 generator2.1 MWSeldoviaHomer Electric Assn Inc · Petroleum Liquids · 2 generators2 MWHoonahInside Passage Elec Coop, Inc · Petroleum Liquids · 3 generators2 MWSouth ForkAlaska Power and Telephone Co · Conventional Hydroelectric · 1 generator2 MWStebbinsAlaska Village Elec Coop, Inc · Petroleum Liquids · 4 generators2 MWKasiglukAlaska Village Elec Coop, Inc · Petroleum Liquids · 3 generators2 MW
Showing the top 100 of 141 plants by capacity.
Source: U.S. Energy Information Administration, Forms EIA-860/EIA-860M — currently operating generators only, aggregated to the plant level.