Directory of Power Plants in Arizona

List of All Arizona Power Plants

Displaying Results 101 to 161 of 161
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Stewart MountainSalt River ProjectPhoenix, AZSalt River Project Agricultural Improvement and Power District (SRP)35.0 GWhFeb 1930Dec 2023 Water
Desert BasinSalt River ProjectCasa Grande, AZSalt River Project Agricultural Improvement and Power District (SRP)2.0 TWhSep 2001Mar 2025 Natural Gas
Gila River Power Block 4Salt River ProjectGila Bend, AZSalt River Project Agricultural Improvement and Power District (SRP)2.9 TWhApr 2003Mar 2025 Natural Gas
Roger Road WWTPSunE M5C Holdings LLCTucson, AZTucson Electric Power (TEPC)1.1 GWhJul 2010Dec 2023 Solar
Gray Hawk SolarGray Hawk Solar, LLCKingman, AZTucson Electric Power (TEPC)141.5 GWhMay 2018Mar 2025 Solar
Pima Community CollegeTesla Inc.Tucson, AZTucson Electric Power (TEPC)2.4 GWhJul 2019Dec 2023 Solar
H Wilson Sundt Generating StationTucson Electric Power CoTucson, AZTucson Electric Power (TEPC)1.9 TWhNov 1958Mar 2025 Natural Gas
UASTP ITucson Electric Power CoTucson, AZTucson Electric Power (TEPC)403.0 MWhNov 2010Dec 2023 Solar
Picture Rocks Solar, LLCMN8 Energy LLCMarana, AZTucson Electric Power (TEPC)49.0 GWhNov 2012Dec 2023 Solar
Pima Community College NWOnyx Asset Services GroupTucson, AZTucson Electric Power (TEPC)3.1 GWhMar 2019Dec 2023 Solar
Amazon TUS2SkyHigh 2 SolarTucson, AZTucson Electric Power (TEPC)5.3 GWhMay 2022Dec 2023 Solar
ValenciaUNS Electric, IncNogales, AZTucson Electric Power (TEPC)5.7 GWhJul 1989Dec 2023 Natural Gas : 94.4% Distillate Fuel Oil : 5.6%
Wilmot Energy Center LLCWilmot Energy Center LLCTucson, AZTucson Electric Power (TEPC)252.5 GWhMar 2021Mar 2025 Solar
Black Mountain Generating StationUNS Electric, IncGolden Valley, AZTucson Electric Power (TEPC)94.9 GWhApr 2008Dec 2023 Natural Gas
Broadway 2 - Tucson Phase IIMN8 Energy LLCTucson, AZTucson Electric Power (TEPC)6.3 GWhNov 2013Dec 2023 Solar
Broadway 3 - Tucson Phase IMN8 Energy LLCTucson, AZTucson Electric Power (TEPC)1.7 GWhFeb 2011Dec 2023 Solar
SR McNealSR McNeal, LLCMcNeal, AZTucson Electric Power (TEPC)55.0 GWhNov 2023Mar 2025 Solar
La SenitaUNS Electric, IncKingman, AZTucson Electric Power (TEPC)931.0 MWhOct 2011Dec 2023 Solar
Avra Valley SolarAvra Valley SolarMarana, AZTucson Electric Power (TEPC)64.8 GWhDec 2012Dec 2023 Solar
Demoss PetrieTucson Electric Power CoTucson, AZTucson Electric Power (TEPC)1.3 GWhMay 2001Dec 2023 Natural Gas
Raptor RidgeTucson Electric Power CoTucson, AZTucson Electric Power (TEPC)33.5 GWhMay 2022Dec 2023 Solar
Cogeneration 1University of ArizonaTucson, AZTucson Electric Power (TEPC)52.6 GWhOct 2002Mar 2025 Natural Gas
SpringervilleTucson Electric Power CoSpringerville, AZTucson Electric Power (TEPC)5.4 TWhMay 1985Mar 2025 Subbituminous Coal : 99.2%
Prairie FireTucson Electric Power CoTucson, AZTucson Electric Power (TEPC)7.5 GWhNov 2012Dec 2023 Solar
North LoopTucson Electric Power CoTucson, AZTucson Electric Power (TEPC)3.6 GWhNov 1972Dec 2023 Natural Gas : 99.4% Distillate Fuel Oil : 0.6%
Rio Rico SolarUNS Electric, IncRio Rico, AZTucson Electric Power (TEPC)4.7 GWhFeb 2014Nov 2023 Solar
Avalon SolarArevon Energy, Inc.Pima, AZTucson Electric Power (TEPC)70.9 GWhNov 2014Dec 2023 Solar
Cogeneration 2University of ArizonaTucson, AZTucson Electric Power (TEPC)40.4 GWhOct 2002Mar 2025 Natural Gas
Fort Huachuca Solar PV ProjectTucson Electric Power CoSierra Vista, AZTucson Electric Power (TEPC)37.2 GWhNov 2014Dec 2023 Solar
Gato Montes Solar, LLCDuke Energy Renewables ServicesTucson, AZTucson Electric Power (TEPC)6.2 GWhNov 2012Dec 2023 Solar
Valencia SolarRWE Renewables Americas, LLCTucson, AZTucson Electric Power (TEPC)26.2 GWhMay 2013Dec 2023 Solar
Tech Park SolarRWE Renewables Americas, LLCTucson, AZTucson Electric Power (TEPC)13.7 GWhNov 2012Dec 2023 Solar
Red Horse 2Red Horse 2Willcox, AZTucson Electric Power (TEPC)193.9 GWhJul 2015Mar 2025 Solar : 70.1% Wind : 29.9%
Davis Monthan AFB (AZ) West AirfieldMN8 Energy LLCTucson, AZTucson Electric Power (TEPC)31.5 GWhDec 2013Dec 2023 Solar
Gila River Power Block 3Salt River ProjectGila Bend, AZTucson Electric Power (TEPC)2.8 TWhMay 2003Mar 2025 Natural Gas
Avalon Solar IIAvalon Solar Partners II, LLCSahuarita, AZTucson Electric Power (TEPC)43.9 GWhFeb 2016Dec 2023 Solar
Cogenra - TEPTerraform ArcadiaTucson, AZTucson Electric Power (TEPC)2.1 GWhJun 2014Dec 2023 Solar
Red Horse IIIRed Horse IIIWilcox, AZTucson Electric Power (TEPC)48.1 GWhJun 2016Dec 2023 Solar
Actus Lend Lease DMAFBTesla Inc.Tucson, AZTucson Electric Power (TEPC)3.0 GWhNov 2009Dec 2023 Solar
FRB Solar FarmFRB Solar LLCTucson, AZTucson Electric Power (TEPC)4.1 GWhMar 2011Dec 2023 Solar
Jacobson 5 MW SolarUNS Electric, IncKingman, AZTucson Electric Power (TEPC)8.3 GWhFeb 2017Dec 2023 Solar
Amphitheater High School SolarLuminace Solar Arizona 2, LLCTucson, AZTucson Electric Power (TEPC)2.0 GWhNov 2016Dec 2023 Solar
Pima Community College - East CampusTesla Inc.Tucson, AZTucson Electric Power (TEPC)1.6 GWhJul 2017Dec 2023 Solar
Iron Horse Battery Storage HybridRWE Renewables Americas, LLCTucson, AZTucson Electric Power (TEPC)4.6 GWhMar 2017Dec 2023 Solar
Canyon Del Oro High School SolarLuminace Solar Arizona 2, LLCOro Valley, AZTucson Electric Power (TEPC)2.7 GWhOct 2016Dec 2023 Solar
Kayenta Solar ProjectNGI-Kayenta Solar Lessor I, LLCKayenta, AZWestern Area Power Administration - Desert Southwest Region (WALC)96.4 GWhApr 2017Mar 2025 Solar
Headgate RockColorado River Indian Irr ProjParker, AZWestern Area Power Administration - Desert Southwest Region (WALC)32.3 GWhFeb 1993Dec 2023 Water
South Point Energy CenterSouth Point Energy Center LLCMohave Valley, AZWestern Area Power Administration - Desert Southwest Region (WALC)2.6 TWhFeb 2001Feb 2025 Natural Gas
Apache Solar 1Arizona Electric Pwr Coop IncCochise, AZWestern Area Power Administration - Desert Southwest Region (WALC)55.3 GWhSep 2017Dec 2023 Solar
Mohave Energy - HybridMohave EnergyFort Mohave, AZWestern Area Power Administration - Desert Southwest Region (WALC)41.7 GWhAug 2023Mar 2025 Solar
Apache StationArizona Electric Pwr Coop IncCochise, AZWestern Area Power Administration - Desert Southwest Region (WALC)2.3 TWhJan 1963Mar 2025 Natural Gas : 85.1% Subbituminous Coal : 14.9%
Mohave County Wind FarmMohave County Wind FarmWillow Beach, AZWestern Area Power Administration - Desert Southwest Region (WALC)986.7 GWhNov 2020Mar 2025 Wind
OE_AZ1Onward EnergySalome, AZWestern Area Power Administration - Desert Southwest Region (WALC)87.5 GWhNov 2019Mar 2025 Solar
SundanceArizona Public Service CoCasa Grande, AZWestern Area Power Administration - Desert Southwest Region (WALC)369.2 GWhApr 2002Mar 2025 Natural Gas
University of Arizona - Biosphere 2University of Arizona - Biosphere 2Oracle, AZWestern Area Power Administration - Desert Southwest Region (WALC)118.0 MWhOct 1990Dec 2023 Natural Gas : 71.2% Distillate Fuel Oil : 28.8%
Glen Canyon DamU S Bureau of ReclamationPage, AZWestern Area Power Administration - Desert Southwest Region (WALC)2.7 TWhAug 1964Mar 2025 Water
Hoover Dam (AZ)U S Bureau of ReclamationBoulder City, AZWestern Area Power Administration - Desert Southwest Region (WALC)1.2 TWhAug 1936Mar 2025 Water
Mohave Electric at Fort MohaveMohave Electric Cooperative, Inc.Fort Mohave, AZWestern Area Power Administration - Desert Southwest Region (WALC)8.2 GWhMar 2015Dec 2023 Solar
Mohave Electric Cooperative at Joy LaneMohave Electric Cooperative, Inc.Fort Mohave, AZWestern Area Power Administration - Desert Southwest Region (WALC)17.1 GWhSep 2016Dec 2023 Solar
Davis DamU S Bureau of ReclamationKingman, AZWestern Area Power Administration - Desert Southwest Region (WALC)908.9 GWhDec 1950Dec 2023 Water
Sulphur SpringsMN8 Energy LLCCochise, AZWestern Area Power Administration - Desert Southwest Region (WALC)53.3 GWhNov 2016Dec 2023 Solar

Browse Power Plants By Arizona Counties

Figures are based on March 2025 generation numbers.
CountyState RankActive PlantsMar 2025 Generation
Maricopa County, AZ# 18379.4 TWh
Mohave County, AZ# 2159.9 TWh
Apache County, AZ# 348.2 TWh
Pinal County, AZ# 4205.1 TWh
Coconino County, AZ# 584.3 TWh
Cochise County, AZ# 6112.7 TWh
Pima County, AZ# 7382.7 TWh
CountyState RankActive PlantsMar 2025 Generation
Yuma County, AZ# 8131.8 TWh
Navajo County, AZ# 971.8 TWh
La Paz County, AZ# 105119.8 GWh
Yavapai County, AZ# 11783.5 GWh
Gila County, AZ# 12251.4 GWh
Santa Cruz County, AZ# 13210.3 GWh