Directory of Power Plants in Idaho

List of All Idaho Power Plants

Displaying Results 1 to 100 of 140
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Tamarack EnergyTamarack EnergyNew Meadows, IDIdaho Power Company (IPCO)13.7 GWhMay 1983Apr 2025 Wood/Wood Waste Solids
Simplot Leasing Don PlantSimplot Leasing CorpPocatello, IDIdaho Power Company (IPCO)70.8 GWhJan 1986Apr 2025 Waste Heat
Clearwater Paper IPP LewistonClearwater Paper CorporationLewiston, IDAvista Corporation (AVA)395.3 GWhDec 1949Apr 2025 Black Liquor : 56.2% Wood/Wood Waste Solids : 24.7% Natural Gas : 19.1%
Mountain HomeHot Springs Windfarm, LLCMountain Home, IDIdaho Power Company (IPCO)34.6 GWhApr 2008Apr 2025 Wind
Bennett Creek Windfarm LLC - Mountain HomeBennett Creek Windfarm LLCMountain Home, IDIdaho Power Company (IPCO)38.8 GWhJun 2008Apr 2025 Wind
Chester Diversion Hydroelectric ProjectFall River Rural Elec Coop IncChester, IDBonneville Power Administration (BPAT)8.0 GWhApr 2014Apr 2025 Water
Cassia WindCassia Wind Farm, LLCHagerman, IDIdaho Power Company (IPCO)17.8 GWhFeb 2009Apr 2025 Wind
Cassia GulchCassia Gulch Wind Park, LLCHagerman, IDIdaho Power Company (IPCO)37.6 GWhFeb 2009Apr 2025 Wind
Tuana SpringsTuana Springs Energy, LLCHagerman, IDIdaho Power Company (IPCO)29.6 GWhApr 2010Apr 2025 Wind
High MesaHigh Mesa Energy, LLCKing Hill, IDIdaho Power Company (IPCO)86.6 GWhNov 2012Apr 2025 Wind
BYUI Central Energy FacilityBrigham Young Univ IdahoRexburg, IDPacifiCorp East (PACE)39.9 GWhJul 2015Apr 2025 Natural Gas
Bannock County LFG to EnergyBannock County LandfillPocatello, IDIdaho Power Company (IPCO)12.8 GWhApr 2014Apr 2025 Landfill Gas
Murphy Flat SolarMurphy Flat Power, LLCMurphy, IDIdaho Power Company (IPCO)39.4 GWhMar 2017Apr 2025 Solar
Orchard Ranch SolarOrchard Ranch Solar, LLCOrchard, IDIdaho Power Company (IPCO)43.5 GWhFeb 2017Apr 2025 Solar
American Falls SolarAmerican Falls Solar LLCAmerican Falls, IDIdaho Power Company (IPCO)44.5 GWhFeb 2017Apr 2025 Solar
American Falls Solar IIAmerican Falls Solar II, LLCAmerican Falls, IDIdaho Power Company (IPCO)44.2 GWhFeb 2017Apr 2025 Solar
Grand View Solar TwoGrand View PV Solar Two, LLCGrand View, IDIdaho Power Company (IPCO)182.0 GWhNov 2016Apr 2025 Solar
Simcoe SolarSimcoe SolarMountain Home, IDIdaho Power Company (IPCO)47.9 GWhFeb 2017Apr 2025 Solar
Cedar Creek Wind, LLCCedar Creek Wind, LLCShelley, IDPacifiCorp East (PACE)466.6 GWhFeb 2024Apr 2025 Wind
Jackpot Solar, LLCDuke Energy Renewables ServicesTwin Falls, IDIdaho Power Company (IPCO)257.6 GWhNov 2022Apr 2025 Solar
Black Mesa Solar, LLCBlack Mesa Solar, LLCKing Hill, IDIdaho Power Company (IPCO)84.6 GWhMay 2023Apr 2025 Solar
Franklin Solar HybridFranklin Solar IdahoTwin Falls, IDIdaho Power Company (IPCO)202.8 GWhApr 2024Apr 2025 Solar
Matrix Pleasant ValleyPleasant Valley Solar, LLCBoise, IDIdaho Power Company (IPCO)90.2 GWh-Apr 2025 Solar
Langley Gulch Power PlantIdaho Power CoNew Plymouth, IDIdaho Power Company (IPCO)1.7 TWhMay 2012Mar 2025 Natural Gas
Salmon DieselIdaho Power CoSalmon, IDIdaho Power Company (IPCO)54.0 MWhNov 1967Feb 2025 Distillate Fuel Oil
Gem StateCity of Idaho Falls - (ID)Idaho Falls, IDPacifiCorp East (PACE)108.5 GWhOct 1988Dec 2024 Water
BlissIdaho Power CoBliss, IDIdaho Power Company (IPCO)332.6 GWhOct 1949Dec 2024 Water
BrownleeIdaho Power CoCambridge, IDIdaho Power Company (IPCO)2.2 TWhJul 1958Dec 2024 Water
C J StrikeIdaho Power CoBruneau, IDIdaho Power Company (IPCO)422.3 GWhFeb 1952Dec 2024 Water
Cascade DamIdaho Power CoCascade, IDIdaho Power Company (IPCO)37.4 GWhNov 1983Dec 2024 Water
Clear LakeIdaho Power CoBuhl, IDIdaho Power Company (IPCO)16.7 GWhNov 1937Dec 2024 Water
Lower MaladIdaho Power CoHagerman, IDIdaho Power Company (IPCO)102.0 GWhSep 1948Dec 2024 Water
Lower SalmonIdaho Power CoHagerman, IDIdaho Power Company (IPCO)232.0 GWhJan 1949Dec 2024 Water
Shoshone FallsIdaho Power CoTwin Falls, IDIdaho Power Company (IPCO)71.3 GWhJul 1907Dec 2024 Water
Swan FallsIdaho Power CoKuna, IDIdaho Power Company (IPCO)121.9 GWhFeb 1994Dec 2024 Water
Twin Falls (ID)Idaho Power CoKimberly, IDIdaho Power Company (IPCO)101.0 GWhFeb 1935Dec 2024 Water
Upper Salmon AIdaho Power CoHagerman, IDIdaho Power Company (IPCO)108.0 GWhAug 1937Dec 2024 Water
Upper MaladIdaho Power CoHagerman, IDIdaho Power Company (IPCO)58.3 GWhMay 1948Dec 2024 Water
AshtonPacifiCorpAshton, IDPacifiCorp East (PACE)32.6 GWhJun 1917Dec 2024 Water
GracePacifiCorpGrace, IDPacifiCorp East (PACE)88.1 GWhJun 1923Dec 2024 Water
OneidaPacifiCorpRiverdale, IDPacifiCorp East (PACE)42.0 GWhJun 1915Dec 2024 Water
SodaPacifiCorpSoda Springs, IDPacifiCorp East (PACE)19.1 GWhJun 1924Dec 2024 Water
Cabinet GorgeAvista CorpClark Fork, IDAvista Corporation (AVA)857.6 GWhAug 1952Dec 2024 Water
Post FallsAvista CorpPost Falls, IDAvista Corporation (AVA)69.1 GWhJun 1906Dec 2024 Water
DworshakUSACE Northwestern DivisionAhsahka, IDBonneville Power Administration (BPAT)1.4 TWhAug 1974Dec 2024 Water
City Power PlantCity of Idaho Falls - (ID)Idaho Falls, IDPacifiCorp East (PACE)40.4 GWhJun 1982Dec 2024 Water
Upper Power PlantCity of Idaho Falls - (ID)Idaho Falls, IDPacifiCorp East (PACE)44.9 GWhAug 1982Dec 2024 Water
Palisades DamU S Bureau of ReclamationPalisades, IDBonneville Power Administration (BPAT)744.4 GWhJan 1957Dec 2024 Water
Albeni FallsUSACE Northwestern DivisionOldtown, IDBonneville Power Administration (BPAT)179.3 GWhApr 1955Dec 2024 Water
Last ChancePacifiCorpGrace, IDPacifiCorp East (PACE)4.5 GWhJan 1984Dec 2024 Water
Island ParkFall River Rural Elec Coop IncIsland Park, IDBonneville Power Administration (BPAT)17.9 GWhMar 1994Dec 2024 Water
FeltFall River Rural Elec Coop IncFelt, IDPacifiCorp East (PACE)27.8 GWhAug 1946Dec 2024 Water
Anderson RanchU S Bureau of ReclamationMountain Home, IDBonneville Power Administration (BPAT)130.0 GWhNov 1950Dec 2024 Water
Black CanyonU S Bureau of ReclamationEmmet, IDBonneville Power Administration (BPAT)58.8 GWhNov 1925Dec 2024 Water
Boise R DiversionU S Bureau of ReclamationBoise, IDIdaho Power Company (IPCO)7.9 GWhMay 2004Dec 2024 Water
MinidokaU S Bureau of ReclamationRupert, IDBonneville Power Administration (BPAT)111.7 GWhMay 1927Dec 2024 Water
Moyie SpringsCity of Bonners FerryMoyie Springs, IDBonneville Power Administration (BPAT)20.9 GWhNov 1921Dec 2024 Water
Lower No 1City of Idaho Falls - (ID)Idaho Falls, IDPacifiCorp East (PACE)38.9 GWhMar 1982Dec 2024 Water
Upper Salmon BIdaho Power CoHagerman, IDIdaho Power Company (IPCO)102.3 GWhAug 1947Dec 2024 Water
Milner HydroIdaho Power CoMurtaugh, IDIdaho Power Company (IPCO)98.7 GWhAug 1992Dec 2024 Water
RathdrumAvista CorpRathdrum, IDAvista Corporation (AVA)866.3 GWhOct 1994Dec 2024 Natural Gas
Evander Andrews Power ComplexIdaho Power CoMountain Home, IDIdaho Power Company (IPCO)1.1 TWhAug 2001Dec 2024 Natural Gas
Lucky Peak Power Plant ProjectBoise-Kuna Irrigation DistrictBoise, IDIdaho Power Company (IPCO)290.6 GWhSep 1988Dec 2024 Water
Little Mac ProjectLittle Mac Power CompanyBuhl, IDIdaho Power Company (IPCO)5.0 GWhApr 1984Dec 2024 Water
Birch Creek PowerBirch Power CoTerreton, IDPacifiCorp East (PACE)12.6 GWhMar 1986Dec 2024 Water
Mink Creek HydroMink Creek Hydro EntityPreston, IDPacifiCorp East (PACE)11.0 GWhNov 1986Dec 2024 Water
Amalgamated Sugar Twin FallsThe Amalgamated Sugar CoTwin Falls, IDIdaho Power Company (IPCO)28.5 GWhNov 1948Dec 2024 Natural Gas
Barber DamBarber Pool Hydro LLCBoise, IDIdaho Power Company (IPCO)6.7 GWhJul 1990Dec 2024 Water
Crystal SpringsCrystal Springs Hydro Elec LPFiler, IDIdaho Power Company (IPCO)9.4 GWhDec 1987Dec 2024 Water
Rock Creek IShorock Hydro IncTwin Falls, IDIdaho Power Company (IPCO)10.6 GWhAug 1983Dec 2024 Water
Dry Creek ProjectDry Creek LLCHowe, IDPacifiCorp East (PACE)10.1 GWhNov 1987Dec 2024 Water
Horseshoe Bend Hydroelectric CoHorseshoe Bend Hydroelectric CoHorseshoe Bend, IDIdaho Power Company (IPCO)42.0 GWhMar 1995Dec 2024 Water
Falls River HydroMarysville Hydro PartnersAshton, IDBonneville Power Administration (BPAT)47.4 GWhJul 1993Dec 2024 Water
Ford Hydro LPFord Hydro Ltd PartnershipWeippe, IDAvista Corporation (AVA)3.7 GWhFeb 1988Dec 2024 Water
Lateral 10 VenturesLateral 10 VenturesBuhl, IDIdaho Power Company (IPCO)1.4 GWhOct 1984Dec 2024 Water
Mile 28 Water Power ProjectWood Hydro, LLCEden, IDIdaho Power Company (IPCO)5.3 GWhMay 1994Dec 2024 Water
Rathdrum Power LLCRathdrum Power LLCRathdrum, IDAvista Corporation (AVA)1.4 TWhAug 2001Dec 2024 Natural Gas
Bennett MountainIdaho Power CoMountain Home, IDIdaho Power Company (IPCO)919.1 GWhMar 2005Dec 2024 Natural Gas
Wolverine CreekInvenergy Services LLCIdaho Falls, IDPacifiCorp East (PACE)163.5 GWhJan 2006Dec 2024 Wind
Fossil GulchGreenbacker Renewable Energy CorporationHagerman, IDIdaho Power Company (IPCO)24.5 GWhJan 2005Dec 2024 Wind
Raft River Geothermal Power PlantUS Geothermal Inc.Malta, IDBonneville Power Administration (BPAT)92.0 GWhDec 2007Dec 2024 Geothermal
Burley Butte WindparkIdaho Wind Partners 1 LLCBurley, IDIdaho Power Company (IPCO)61.1 GWhJan 2011Dec 2024 Wind
Golden Valley Wind Park LLCIdaho Wind Partners 1 LLCBurley, IDIdaho Power Company (IPCO)34.8 GWhDec 2010Dec 2024 Wind
Milner Dam Wind Park LLCIdaho Wind Partners 1 LLCBurley, IDIdaho Power Company (IPCO)56.2 GWhJan 2011Dec 2024 Wind
Oregon Trail Wind ParkIdaho Wind Partners 1 LLCHagerman, IDIdaho Power Company (IPCO)40.6 GWhDec 2010Dec 2024 Wind
Pilgrim Stage Wind ParkIdaho Wind Partners 1 LLCHagerman, IDIdaho Power Company (IPCO)34.3 GWhDec 2010Dec 2024 Wind
Salmon Falls Wind ParkIdaho Wind Partners 1 LLCHagerman, IDIdaho Power Company (IPCO)64.4 GWhMar 2011Dec 2024 Wind
Thousand Springs Wind ParkIdaho Wind Partners 1 LLCHagerman, IDIdaho Power Company (IPCO)34.1 GWhDec 2010Dec 2024 Wind
Tuana Gulch Wind ParkIdaho Wind Partners 1 LLCHagerman, IDIdaho Power Company (IPCO)29.3 GWhDec 2010Dec 2024 Wind
Arrowrock Hydroelectric ProjectBoise-Kuna Irrigation DistrictBoise, IDIdaho Power Company (IPCO)73.0 GWhMar 2010Dec 2024 Water
Payne's FerryIdaho Wind Partners 1 LLCHagerman, IDIdaho Power Company (IPCO)67.8 GWhNov 2010Dec 2024 Wind
Camp ReedIdaho Wind Partners 1 LLCGlenns Ferry, IDIdaho Power Company (IPCO)69.4 GWhNov 2010Dec 2024 Wind
Yahoo CreekIdaho Wind Partners 1 LLCHagerman, IDIdaho Power Company (IPCO)68.4 GWhNov 2010Dec 2024 Wind
Goshen Phase IIAE Power Services LLCIdaho Falls, IDPacifiCorp East (PACE)369.2 GWhAug 2010Dec 2024 Wind
Kettle Butte Digester, LLCKettle Butte Digester, LLCRoberts, IDPacifiCorp East (PACE)9.2 GWhApr 2011Dec 2024 Other Biomass Gas
Big Sky Dairy DigesterDF-AP #1 LLCGooding, IDIdaho Power Company (IPCO)8.8 GWhDec 2008Dec 2024 Other Biomass Gas
Ryegrass WindfarmMountain Air Projects, LLCGlenns Ferry, IDIdaho Power Company (IPCO)57.9 GWhNov 2012Dec 2024 Wind
Hammett Hill WindfarmMountain Air Projects, LLCGlenns Ferry, IDIdaho Power Company (IPCO)62.2 GWhNov 2012Dec 2024 Wind
Mainline WindfarmMountain Air Projects, LLCGlenns Ferry, IDIdaho Power Company (IPCO)61.7 GWhNov 2012Dec 2024 Wind
Desert Meadow WindfarmMountain Air Projects, LLCGlenns Ferry, IDIdaho Power Company (IPCO)62.9 GWhNov 2012Dec 2024 Wind

Browse Power Plants By Idaho Counties

Figures are based on February 2025 generation numbers.
CountyState RankActive PlantsFeb 2025 Generation
Lemhi County, ID# 35154.0 MWh
Jefferson County, ID# 3419.2 GWh
Butte County, ID# 33110.1 GWh
Clark County, ID# 32212.6 GWh
Adams County, ID# 31113.7 GWh
Lincoln County, ID# 30315.7 GWh
Blaine County, ID# 29224.7 GWh
Teton County, ID# 28227.8 GWh
Valley County, ID# 27137.4 GWh
Madison County, ID# 26139.9 GWh
Boise County, ID# 25142.0 GWh
Franklin County, ID# 24253.0 GWh
Canyon County, ID# 23453.2 GWh
Gem County, ID# 22258.8 GWh
Bannock County, ID# 21490.5 GWh
Boundary County, ID# 202103.9 GWh
Fremont County, ID# 194105.9 GWh
Caribou County, ID# 184111.6 GWh
CountyState RankActive PlantsFeb 2025 Generation
Minidoka County, ID# 172111.7 GWh
Jerome County, ID# 1613188.4 GWh
Cassia County, ID# 1510367.0 GWh
Nez Perce County, ID# 141395.3 GWh
Owyhee County, ID# 133460.8 GWh
Bingham County, ID# 122466.6 GWh
Ada County, ID# 1113675.9 GWh
Power County, ID# 106696.4 GWh
Gooding County, ID# 914845.4 GWh
Bonner County, ID# 821.0 TWh
Clearwater County, ID# 721.4 TWh
Twin Falls County, ID# 6401.4 TWh
Payette County, ID# 511.7 TWh
Bonneville County, ID# 4132.0 TWh
Washington County, ID# 322.2 TWh
Kootenai County, ID# 242.3 TWh
Elmore County, ID# 1263.1 TWh