Interconnection.fyi
Tracking U.S. ISO & utility interconnection queues

Arizona Power Plant Projects

474 Projects • 48.69 GW Total Capacity

419 Operational55 Planned

Map of Arizona Projects by County

Project NameCountyStatusCapacity (MW)Generation TypeDeveloper
Palo Verde (1)MaricopaOperational1.4 GWNuclearArizona Public Service Co
Palo Verde (2)MaricopaOperational1.4 GWNuclearArizona Public Service Co
Palo Verde (3)MaricopaOperational1.4 GWNuclearArizona Public Service Co
ORCHARD Solar Generation and BESS (ORCH1)YumaActive500 MWSolarYuma bn, LLC
ORCHARD Solar Generation and BESS (ORCH2)YumaActive500 MWBatteryYuma bn, LLC
Sonoran Solar Energy (SON12)MaricopaOperational490 MWSolarSonoran Solar Energy, LLC
Springerville (3)ApacheOperational458.1 MWCoalTucson Electric Power Co
Springerville (4)ApacheOperational458.1 MWCoalTucson Electric Power Co
Springerville (1)ApacheOperational424.8 MWCoalTucson Electric Power Co
Springerville (2)ApacheOperational424.8 MWCoalTucson Electric Power Co
Coronado (CO1)ApacheOperational410.9 MWCoalSalt River Project
Coronado (CO2)ApacheOperational410.9 MWCoalSalt River Project
Red Antelope Solar & Energy Storage Farm (30PNA)CoconinoActive400 MWSolar302PN 8me LLC
Eagle Eye Solar and Storage (EAGL1)La PazActive400 MWSolarEAGL bn, LLC
Eagle Eye Solar and Storage (EAGL2)La PazActive400 MWBatteryEAGL bn, LLC
Mohave County Wind Farm (MCWF)MohaveOperational350 MWWindMohave County Wind Farm
Elisabeth Solar (ELISA)YumaActive350 MWSolarLeeward Asset Management, LLC
Mesquite Generating Station Block 2 (ST2)MaricopaOperational321 MWGasMesquite Power LLC
Mesquite Generating Station Block 1 (ST1)MaricopaOperational321 MWGasSalt River Project
Arlington Valley Energy Facility (STG1)MaricopaOperational317 MWGasArlington Valley LLC
Santan (ST5S)MaricopaOperational314.5 MWGasSalt River Project
Griffith Energy LLC (STG)MohaveOperational301.8 MWGasGriffith Energy LLC
Eleven Mile Solar Center (1111)PinalOperational300 MWSolarEleven Mile Solar Center, LLC
Eleven Mile Solar Center (2222)PinalOperational300 MWBatteryEleven Mile Solar Center, LLC
McFarland B Solar and Storage (MCFRB)YumaOperational300 MWSolarAES Clean Energy
Sun Streams 4 (GEN01)MaricopaOperational300 MWSolarSun Streams Expansion, LLC
Sun Streams 4 (GEN02)MaricopaOperational300 MWBatterySun Streams Expansion, LLC
Atlas (ATL01)La PazActive300 MWSolar174 Power Global Corp.
Atlas (ATLB1)La PazActive300 MWBattery174 Power Global Corp.
Red Antelope Solar & Energy Storage Farm (30PNB)CoconinoActive300 MWBattery302PN 8me LLC
Papago Energy Storage (PPABA)MaricopaActive300 MWBatteryRE Papago LLC
Box Canyon (AZ) (BOCA1)PinalActive300 MWSolarBOCA bn, LLC
Box Canyon (AZ) (BOCA2)PinalActive300 MWBatteryBOCA bn, LLC
Desert Sand BESS (DESA)MaricopaActive300 MWBatteryDESA bn, LLC
THREE SISTERS Solar Generation and BESS (THSI1)PinalActive300 MWBatteryTHSI bn, LLC
THREE SISTERS Solar Generation and BESS (THSI2)PinalActive300 MWSolarTHSI bn, LLC
Harquahala Generating Project (CTG1)MaricopaOperational281.7 MWGasNew Harquahala Generating Co, LLC
Harquahala Generating Project (CTG2)MaricopaOperational281.7 MWGasNew Harquahala Generating Co, LLC
Harquahala Generating Project (CTG3)MaricopaOperational281.7 MWGasNew Harquahala Generating Co, LLC
Desert Basin (STG)PinalOperational272.1 MWGasSalt River Project
Gila River Power Block 4 (ST12)MaricopaOperational271 MWGasSalt River Project
Gila River Power Block 1 (ST9)MaricopaOperational271 MWGasSalt River Project
Gila River Power Block 3 (ST11)MaricopaOperational271 MWGasSalt River Project
Gila River Power Block 2 (ST10)MaricopaOperational271 MWGasSalt River Project
Sonoran Solar Energy (SON13)MaricopaOperational260 MWBatterySonoran Solar Energy, LLC
Sierra Estrella Energy Storage (BESS3)MaricopaOperational250 MWBatterySierra Estrella Energy Storage, LLC
Beehive Energy Storage (BHV1)MaricopaActive250 MWBatteryBeehive Energy Storage, LLC
Catclaw Solar (SV)MaricopaActive250 MWBattery311SV 8me, LLC
Pediment BESS I (1)MaricopaActive250 MWBatteryPediment BESS I LLC
Sawtooth Solar (STBA)PinalActive250 MWBatteryEDF Renewables Development, Inc.
Sawtooth Solar (STPV)PinalActive250 MWSolarEDF Renewables Development, Inc.
Chevelon Butte Wind Farm (CHVB)CoconinoOperational238.2 MWWindAES Clean Energy
South Point Energy Center (A)MohaveOperational236 MWGasSouth Point Energy Center LLC
South Point Energy Center (B)MohaveOperational236 MWGasSouth Point Energy Center LLC
South Point Energy Center (ST1)MohaveOperational236 MWGasSouth Point Energy Center LLC
Roadrunner Solar and BESS (RRBES)CochiseActive235 MWBatteryClenera LLC
Roadrunner Solar and BESS (RRPV)CochiseActive235 MWSolarClenera LLC
Chevelon Butte Phase 2 (CHVB2)CoconinoOperational216 MWWindAES Clean Energy
Sun Streams 3 (GEN01)MaricopaOperational215 MWSolarSun Streams PVS, LLC
Sun Streams 3 (GEN02)MaricopaOperational215 MWBatterySun Streams PVS, LLC
Serrano (GEN02)PimaOperational213.8 MWBatterySerrano Solar, LLC
Atlas VIII (ALT8A)La PazActive210.4 MWBatteryAtlas VIII LLC
Apache Station (ST2)CochiseOperational204 MWGasArizona Electric Pwr Coop Inc
Apache Station (ST3)CochiseOperational204 MWCoalArizona Electric Pwr Coop Inc
Red Hawk (ST1)MaricopaOperational204 MWGasArizona Public Service Co
Red Hawk (ST2)MaricopaOperational204 MWGasArizona Public Service Co
West Phoenix (C5-3)MaricopaOperational201 MWGasArizona Public Service Co
McFarland A Solar and Storage (MCFRA)YumaOperational200 MWSolarAES Clean Energy
Brittlebush Solar (GEN01)PinalOperational200 MWSolarRandolph Solar Park LLC
La Paz Solar Tower (1)La PazActive200 MWSolarEnviromission, Inc
Roadrunner Reserve Phase 1 (RDR1)PimaActive200 MWBatteryTucson Electric Power Co
Catclaw Solar (CC8)MaricopaActive200 MWSolar311SV 8me, LLC
Flatland Storage (FS01)PinalActive200 MWBatteryFlatland Storage LLC
Arlington Valley Energy Facility (CTG1)MaricopaOperational198 MWGasArlington Valley LLC
Arlington Valley Energy Facility (CTG2)MaricopaOperational198 MWGasArlington Valley LLC
Red Hawk (CT1A)MaricopaOperational187.5 MWGasArizona Public Service Co
Desert Basin (CTG1)PinalOperational187 MWGasSalt River Project
Desert Basin (CTG2)PinalOperational187 MWGasSalt River Project
Mesquite Generating Station Block 2 (GT3)MaricopaOperational185.3 MWGasMesquite Power LLC
Mesquite Generating Station Block 2 (GT4)MaricopaOperational185.3 MWGasMesquite Power LLC
Mesquite Generating Station Block 1 (GT1)MaricopaOperational185.3 MWGasSalt River Project
Mesquite Generating Station Block 1 (GT2)MaricopaOperational185.3 MWGasSalt River Project
McFarland C (MCFRC)YumaActive185 MWBatteryAES Clean Energy
West Phoenix (C5-1)MaricopaOperational184 MWGasArizona Public Service Co
West Phoenix (C5-2)MaricopaOperational184 MWGasArizona Public Service Co
Red Hawk (CT1B)MaricopaOperational181.6 MWGasArizona Public Service Co
Red Hawk (CT2A)MaricopaOperational181.6 MWGasArizona Public Service Co
Red Hawk (CT2B)MaricopaOperational181.6 MWGasArizona Public Service Co
Atlas VII (ALT7A)La PazActive180 MWBatteryAtlas VII LLC
Griffith Energy LLC (CTG1)MohaveOperational176.6 MWGasGriffith Energy LLC
Griffith Energy LLC (CTG2)MohaveOperational176.6 MWGasGriffith Energy LLC
White Wing Solar (GEN01)YumaOperational175 MWSolarLeeward Asset Management, LLC
Gila River Power Block 4 (CTG7)MaricopaOperational174 MWGasSalt River Project
Gila River Power Block 4 (CTG8)MaricopaOperational174 MWGasSalt River Project
Gila River Power Block 1 (CTG1)MaricopaOperational174 MWGasSalt River Project
Gila River Power Block 1 (CTG2)MaricopaOperational174 MWGasSalt River Project
Gila River Power Block 3 (CTG5)MaricopaOperational174 MWGasSalt River Project
Gila River Power Block 3 (CTG6)MaricopaOperational174 MWGasSalt River Project
Gila River Power Block 2 (CTG3)MaricopaOperational174 MWGasSalt River Project
Gila River Power Block 2 (CTG4)MaricopaOperational174 MWGasSalt River Project
H Wilson Sundt Generating Station (4)PimaOperational173.3 MWGasTucson Electric Power Co
Atlas VIII (ALT8B)La PazActive172 MWBatteryAtlas VIII LLC
Kyrene (KY7)MaricopaOperational170 MWGasSalt River Project
Serrano (GEN01)PimaOperational170 MWSolarSerrano Solar, LLC
Scatter Wash 1 (SW1)MaricopaActive170 MWBatteryScatter Wash Energy Storage, LLC
Ironwood Solar (I168M)YumaActive168 MWSolarArizona Public Service Co
Centennial Flats (CFPV1)La PazActive166.7 MWSolarCopia Power
Centennial Flats (CFPV2)La PazActive166.7 MWSolarCopia Power
Centennial Flats (CFPV3)La PazActive166.7 MWSolarCopia Power
Glen Canyon Dam (1)CoconinoOperational165 MWHydroU S Bureau of Reclamation
Glen Canyon Dam (2)CoconinoOperational165 MWHydroU S Bureau of Reclamation
Glen Canyon Dam (3)CoconinoOperational165 MWHydroU S Bureau of Reclamation
Glen Canyon Dam (4)CoconinoOperational165 MWHydroU S Bureau of Reclamation
Glen Canyon Dam (5)CoconinoOperational165 MWHydroU S Bureau of Reclamation
Glen Canyon Dam (6)CoconinoOperational165 MWHydroU S Bureau of Reclamation
Glen Canyon Dam (8)CoconinoOperational165 MWHydroU S Bureau of Reclamation
Agua Fria (AF3)MaricopaOperational163.2 MWGasSalt River Project
Babbitt Ranch Energy Center (BREC1)CoconinoOperational163 MWWindBabbitt Ranch Energy Center, LLC
Sun Streams, LLC (GEN01)MaricopaOperational160 MWSolarEDP Renewables North America LLC
Babacomari Solar (BS)CochiseActive160 MWSolarBabacomari Solar, LLC
Glen Canyon Dam (7)CoconinoOperational157 MWHydroU S Bureau of Reclamation
Santan (ST5A)MaricopaOperational153.8 MWGasSalt River Project
Santan (ST5B)MaricopaOperational153.8 MWGasSalt River Project
Santan (ST6A)MaricopaOperational153.8 MWGasSalt River Project
Mesquite Solar 3, LLC (1)MaricopaOperational150 MWSolarConsolidated Edison Development Inc.
Sun Streams 2 (GEN01)MaricopaOperational150 MWSolarSun Streams 2, LLC
McFarland B Solar and Storage (BESS)YumaOperational150 MWBatteryAES Clean Energy
Harquahala Sun Solar Project (HARQ1)MaricopaOperational150 MWSolarCopia Power
Harquahala 2 (BESS1)MaricopaOperational150 MWBatteryCopia Power
Harquahala 2 (PV1)MaricopaOperational150 MWSolarCopia Power
Agave (A150M)MaricopaOperational150 MWSolarArizona Public Service Co
Agave (A400M)MaricopaActive150 MWBatteryArizona Public Service Co
Atlas BESS IV LLC (ALT4)La PazActive150 MWBatteryATLAS BESS IV, LLC
Atlas IX (ALT9)La PazActive150 MWBatteryAtlas IX LLC
Harquahala Generating Project (STG1)MaricopaOperational144 MWGasNew Harquahala Generating Co, LLC
Harquahala Generating Project (STG2)MaricopaOperational144 MWGasNew Harquahala Generating Co, LLC
Harquahala Generating Project (STG3)MaricopaOperational144 MWGasNew Harquahala Generating Co, LLC
Solana Generating Station (GEN 1)MaricopaOperational140 MWSolarArizona Solar One LLC
Solana Generating Station (GEN2)MaricopaOperational140 MWSolarArizona Solar One LLC
Santan (ST6S)MaricopaOperational136.1 MWGasSalt River Project
Agua Caliente Solar Project (AGU2)YumaOperational136 MWSolarAgua Caliente Solar
West Phoenix (1B)MaricopaOperational132 MWGasArizona Public Service Co
West Phoenix (2B)MaricopaOperational132 MWGasArizona Public Service Co
West Phoenix (3B)MaricopaOperational132 MWGasArizona Public Service Co
Wilmot Energy Center LLC (WIL)PimaOperational130 MWSolarWilmot Energy Center LLC
Hoover Dam (AZ) (A1)MohaveOperational130 MWHydroU S Bureau of Reclamation
Hoover Dam (AZ) (A2)MohaveOperational130 MWHydroU S Bureau of Reclamation
Hoover Dam (AZ) (A3)MohaveOperational130 MWHydroU S Bureau of Reclamation
Hoover Dam (AZ) (A4)MohaveOperational130 MWHydroU S Bureau of Reclamation
Hoover Dam (AZ) (A6)MohaveOperational130 MWHydroU S Bureau of Reclamation
Hoover Dam (AZ) (A7)MohaveOperational130 MWHydroU S Bureau of Reclamation
Hoover Dam (AZ) (A5)MohaveOperational127 MWHydroU S Bureau of Reclamation
Arlington Valley Solar Energy I (AVSE1)MaricopaActive127 MWSolarConsolidated Edison Development Inc.
Kyrene (KY7A)MaricopaOperational122 MWGasSalt River Project
Storey Solar and Storage (STORY)PinalOperational122 MWSolarStorey Energy Center, LLC
Agua Caliente Solar Project (AGU3)YumaOperational121 MWSolarAgua Caliente Solar
Atlas VII (ALT7B)La PazActive120 MWBatteryAtlas VII LLC
Westwing (WEST2)MaricopaActive118 MWBatteryAES Clean Energy
H Wilson Sundt Generating Station (ST3)PimaOperational113.6 MWGasTucson Electric Power Co
Agua Fria (AF1)MaricopaOperational113.6 MWGasSalt River Project
Agua Fria (AF2)MaricopaOperational113.6 MWGasSalt River Project
Sierra Pinta BESS (SP01)YumaActive113 MWBatteryLeeward Asset Management, LLC
Ocotillo (GT3)MaricopaOperational104 MWGasArizona Public Service Co
Ocotillo (GT4)MaricopaOperational104 MWGasArizona Public Service Co
Ocotillo (GT5)MaricopaOperational104 MWGasArizona Public Service Co
Ocotillo (GT6)MaricopaOperational104 MWGasArizona Public Service Co
Ocotillo (GT7)MaricopaOperational104 MWGasArizona Public Service Co
Santan (ST1)MaricopaOperational103.5 MWGasSalt River Project
Santan (ST2)MaricopaOperational103.5 MWGasSalt River Project
Santan (ST3)MaricopaOperational103.5 MWGasSalt River Project
Santan (ST4)MaricopaOperational103.5 MWGasSalt River Project
Mesquite Solar 2, LLC (1)MaricopaOperational100 MWSolarConsolidated Edison Development Inc.
East Line Solar (EASTL)PinalOperational100 MWSolarAES Distributed Energy
Saint Solar (SAINT)PinalOperational100 MWSolarSaint Solar LLC
Central Line Solar, LLC (CNTRL)PinalOperational100 MWSolarAES Distributed Energy
West Line Solar, LLC (WESTL)PinalOperational100 MWSolarWest Line Solar, LLC
McFarland A Solar and Storage (BESS)YumaOperational100 MWBatteryAES Clean Energy
Saint Energy Storage II LLC (SB123)PinalOperational100 MWBatterySaint Energy Storage II LLC
Kitt Solar (KITTB)PinalActive100 MWBattery301AK 8me LLC
Kitt Solar (KITTS)PinalActive100 MWSolar301AK 8me LLC
Horse Mesa (HM4)MaricopaOperational99.8 MWPumped StorageSalt River Project
Perrin Ranch Wind LLC (GEN1)CoconinoOperational99.2 MWWindPerrin Ranch Wind LLC
West Phoenix (C4-1)MaricopaOperational91 MWGasArizona Public Service Co
Agua Caliente Solar Project (AGU1)YumaOperational90.7 MWSolarAgua Caliente Solar
Superstition Energy Storage (BESS4)MaricopaOperational90 MWBatterySuperstition Energy Storage, LLC
Centennial Flats (CFB1)La PazActive89 MWBatteryCopia Power
Centennial Flats (CFB2)La PazActive89 MWBatteryCopia Power
Centennial Flats (CFB3)La PazActive89 MWBatteryCopia Power
Storey Solar and Storage (STOBA)PinalOperational88 MWBatteryStorey Energy Center, LLC
Yucca (ST1)YumaOperational86.7 MWGasArizona Public Service Co
Demoss Petrie (GT2)PimaOperational85 MWGasTucson Electric Power Co
Scatter Wash 2 (SW2)MaricopaActive85 MWBatteryScatter Wash Energy Storage, LLC
Sun Pond (GEN01)MaricopaActive85 MWSolarSun Pond, LLC
Sun Pond (GEN02)MaricopaActive85 MWBatterySun Pond, LLC
Westwing (WESTW)MaricopaOperational82 MWBatteryAES Clean Energy
Apache Station (ST1)CochiseOperational81.6 MWGasArizona Electric Pwr Coop Inc
Agua Fria (AF4)MaricopaOperational80.5 MWGasSalt River Project
Apache Station (GT3)CochiseOperational78.7 MWGasArizona Electric Pwr Coop Inc
Saguaro (GE1)PinalOperational78.3 MWGasArizona Public Service Co
Pluto Energy Storage (PLUTO)MaricopaActive75 MWBatteryPluto Energy Storage, LLC
Kyrene (KY2)MaricopaOperational73.5 MWGasSalt River Project
Yucca (GT3)YumaOperational72.4 MWGasArizona Public Service Co
Yucca (GT4)YumaOperational72.4 MWOilArizona Public Service Co
Agua Fria (AF5)MaricopaOperational71.2 MWGasSalt River Project
Agua Fria (AF6)MaricopaOperational71.2 MWGasSalt River Project
Yuma Solar + Storage (PV1)YumaOperational70 MWSolarInvenergy Services LLC
Hoover Dam (AZ) (A9)MohaveOperational68.5 MWHydroU S Bureau of Reclamation
Yuma Solar + Storage (BESS1)YumaOperational67 MWBatteryInvenergy Services LLC
Poseidon Wind, LLC (1)NavajoOperational65.1 MWWindAxium Arizona Renewables, LLC
Dry Lake Wind LLC (1)NavajoOperational63 MWWindAvangrid Power LLC
Hoover Dam (AZ) (A8)MohaveOperational61.5 MWHydroU S Bureau of Reclamation
Yucca (GT5)YumaOperational60.5 MWGasArizona Public Service Co
Yucca (GT6)YumaOperational60.5 MWGasArizona Public Service Co
Apache Station (GT4)CochiseOperational60.5 MWGasArizona Electric Pwr Coop Inc
Sundance (CT1)PinalOperational60.5 MWGasArizona Public Service Co
Sundance (CT10)PinalOperational60.5 MWGasArizona Public Service Co
Sundance (CT2)PinalOperational60.5 MWGasArizona Public Service Co
Sundance (CT3)PinalOperational60.5 MWGasArizona Public Service Co
Sundance (CT4)PinalOperational60.5 MWGasArizona Public Service Co
Sundance (CT5)PinalOperational60.5 MWGasArizona Public Service Co
Sundance (CT6)PinalOperational60.5 MWGasArizona Public Service Co
Sundance (CT7)PinalOperational60.5 MWGasArizona Public Service Co
Sundance (CT8)PinalOperational60.5 MWGasArizona Public Service Co
Sundance (CT9)PinalOperational60.5 MWGasArizona Public Service Co
Black Mountain Generating Station (1)MohaveOperational60.5 MWGasUNS Electric, Inc
Black Mountain Generating Station (2)MohaveOperational60.5 MWGasUNS Electric, Inc
Coolidge Generation Station (1)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (10)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (11)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (12)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (2)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (3)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (4)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (5)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (6)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (7)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (8)PinalOperational60.5 MWGasSalt River Project
Coolidge Generation Station (9)PinalOperational60.5 MWGasSalt River Project
Kyrene (KY5)MaricopaOperational60.3 MWGasSalt River Project
Kyrene (KY6)MaricopaOperational60.3 MWGasSalt River Project
Mesquite Solar 5, LLC (MS5)MaricopaOperational60 MWSolarConsolidated Edison Development Inc.
Mesquite Solar 5, LLC (MS5B)MaricopaOperational60 MWBatteryConsolidated Edison Development Inc.
Gray Hawk Solar (GHS)MohaveOperational55 MWSolarGray Hawk Solar, LLC
Mormon Flat (MF2)MaricopaOperational54.3 MWPumped StorageSalt River Project
Valencia (GT4)Santa CruzOperational54 MWGasUNS Electric, Inc
Ocotillo (GT1)MaricopaOperational53.1 MWGasArizona Public Service Co
Ocotillo (GT2)MaricopaOperational53.1 MWGasArizona Public Service Co
West Phoenix (GT1)MaricopaOperational53.1 MWGasArizona Public Service Co
West Phoenix (GT2)MaricopaOperational53.1 MWGasArizona Public Service Co
Saguaro (GT1)PinalOperational53.1 MWGasArizona Public Service Co
Saguaro (GT2)PinalOperational53.1 MWGasArizona Public Service Co
Kyrene (KY4)MaricopaOperational53.1 MWGasSalt River Project
Mesquite Solar 4, LLC (MS4)MaricopaOperational52.5 MWSolarConsolidated Edison Development Inc.
Davis Dam (1)MohaveOperational51.7 MWHydroU S Bureau of Reclamation
Davis Dam (2)MohaveOperational51.7 MWHydroU S Bureau of Reclamation
Davis Dam (4)MohaveOperational51.7 MWHydroU S Bureau of Reclamation
Davis Dam (5)MohaveOperational51.7 MWHydroU S Bureau of Reclamation
Red Horse 2 (RH2S)CochiseOperational51 MWSolarRed Horse 2
Bonnybrooke PV (AZPV1)PinalOperational50 MWSolarApple, Inc
El Sol BESS (EL50M)MaricopaOperational50 MWBatteryInvenergy Services LLC
Kingman Energy Storage (NUCOR)MohaveActive50 MWBatteryKingman Energy Storage LLC
Copper Crossing Energy and Research Cent (CXGT1)PinalOperational49.9 MWGasSalt River Project
Copper Crossing Energy and Research Cent (CXGT2)PinalOperational49.9 MWGasSalt River Project
Agua Fria (AF7)MaricopaOperational49.5 MWGasSalt River Project
Agua Fria (AF8)MaricopaOperational49.5 MWGasSalt River Project
Desert Basin (CTG4)PinalOperational49.5 MWGasSalt River Project
Desert Basin (CTG5)PinalOperational49.5 MWGasSalt River Project
Davis Dam (3)MohaveOperational48 MWHydroU S Bureau of Reclamation
Sandstone Solar (SNDST)PinalOperational45 MWSolarAES Distributed Energy
West Phoenix (C4-2)MaricopaOperational44.6 MWGasArizona Public Service Co
Yuma Cogeneration Associates (GEN1)YumaOperational44.1 MWGasFalcon Power Operating Company
Apache Station (GT5)CochiseActive41.4 MWGasArizona Electric Pwr Coop Inc
Apache Station (GT6)CochiseActive41.4 MWGasArizona Electric Pwr Coop Inc
Red Rock (RR40M)MaricopaOperational41 MWBatteryArizona Public Service Co
Red Rock (PV1)MaricopaOperational40 MWSolarArizona Public Service Co
Foothills Solar Plant Hybrid (FH38M)YumaOperational38 MWBatteryArizona Public Service Co
Gila Bend Hybrid (PV1)MaricopaOperational37.4 MWSolarArizona Public Service Co
Roosevelt (ROOS)MaricopaOperational36 MWHydroSalt River Project
Gila Bend Hybrid (GB36M)MaricopaOperational36 MWBatteryArizona Public Service Co
Kyrene (KY1)MaricopaOperational34.5 MWGasSalt River Project
OE_AZ1 (AZ1)La PazOperational32.5 MWSolarOnward Energy
Red Horse 2 (RH2W)CochiseOperational30 MWWindRed Horse 2
Red Horse III (RH3)CochiseOperational30 MWSolarRed Horse III
Wilmot Energy Center LLC (WILBA)PimaOperational30 MWBatteryWilmot Energy Center LLC
Avalon Solar (AS)PimaOperational29 MWSolarArevon Energy, Inc.
Arlington Valley Solar Energy II (AVSE2)MaricopaOperational28 MWSolarArevon Energy, Inc.
Arlington Valley Solar Energy II (AVSE3)MaricopaOperational28 MWSolarArevon Energy, Inc.
Arlington Valley Solar Energy II (AVSE5)MaricopaOperational28 MWSolarArevon Energy, Inc.
Kayenta Solar Project (PV2)NavajoOperational28 MWSolarNGI-Kayenta Solar Lessor I, LLC
Kayenta Solar Project (PV1)NavajoOperational27.3 MWSolarNGI-Kayenta Solar Lessor I, LLC
Novo BioPower Plant (G3)NavajoOperational27.2 MWBiomassNovo Biopower LLC
H Wilson Sundt Generating Station (GT1)PimaOperational27 MWGasTucson Electric Power Co
H Wilson Sundt Generating Station (GT2)PimaOperational27 MWGasTucson Electric Power Co
North Loop (1)PimaOperational27 MWGasTucson Electric Power Co
North Loop (2)PimaOperational27 MWGasTucson Electric Power Co
North Loop (3)PimaOperational27 MWGasTucson Electric Power Co
North Loop (4)PimaOperational26.8 MWGasTucson Electric Power Co
Douglas (1)CochiseOperational26.1 MWOilArizona Public Service Co
Arlington Valley Solar Energy II (AVSE4)MaricopaOperational26 MWSolarArevon Energy, Inc.
Yucca (GT21)YumaOperational25.3 MWOilArizona Public Service Co
Agua Fria (AFSB1)MaricopaOperational25 MWBatterySalt River Project
Avra Valley Solar (1)PimaOperational25 MWSolarSolar Avra Valley LLC
Apache Station (GT2)CochiseOperational20.4 MWGasArizona Electric Pwr Coop Inc
Poseidon Solar, LLC (1)GILAOperational20 MWSolarAxium Arizona Renewables, LLC
Picture Rocks Solar, LLC (1)PimaOperational20 MWSolarMN8 Energy LLC
Sulphur Springs (SSSP)CochiseOperational20 MWSolarMN8 Energy LLC
Apache Solar I (AEPS1)CochiseOperational20 MWSolarArizona Electric Pwr Coop Inc
Pinal Central Energy Center Hybrid (PCEC)PinalOperational20 MWSolarPinal Central Energy Center, LLC
SR McNeal (MCBA)CochiseOperational20 MWBatterySR McNeal, LLC
SR McNeal (MCNEA)CochiseOperational20 MWSolarSR McNeal, LLC
Yucca (GT1)YumaOperational19.6 MWGasArizona Public Service Co
Yucca (GT2)YumaOperational19.6 MWGasArizona Public Service Co
Chino Valley Solar (CV19M)YavapaiOperational19 MWBatteryArizona Public Service Co
Chino Valley Solar (PV1)YavapaiOperational19 MWSolarArizona Public Service Co
Arlington Valley Solar Energy II (AVSE1)MaricopaOperational19 MWSolarArevon Energy, Inc.
Queen Creek Solar Farm (GEN1)MaricopaOperational19 MWSolarSiete Solar LLC
H Wilson Sundt Generating Station (RIC1)PimaOperational18.8 MWGasTucson Electric Power Co
H Wilson Sundt Generating Station (RIC10)PimaOperational18.8 MWGasTucson Electric Power Co
H Wilson Sundt Generating Station (RIC2)PimaOperational18.8 MWGasTucson Electric Power Co
H Wilson Sundt Generating Station (RIC3)PimaOperational18.8 MWGasTucson Electric Power Co
H Wilson Sundt Generating Station (RIC4)PimaOperational18.8 MWGasTucson Electric Power Co
H Wilson Sundt Generating Station (RIC5)PimaOperational18.8 MWGasTucson Electric Power Co
H Wilson Sundt Generating Station (RIC6)PimaOperational18.8 MWGasTucson Electric Power Co
H Wilson Sundt Generating Station (RIC7)PimaOperational18.8 MWGasTucson Electric Power Co
H Wilson Sundt Generating Station (RIC8)PimaOperational18.8 MWGasTucson Electric Power Co
H Wilson Sundt Generating Station (RIC9)PimaOperational18.8 MWGasTucson Electric Power Co
Yuma Cogeneration Associates (GEN2)YumaOperational18.5 MWGasFalcon Power Operating Company
Foothills Solar Plant Hybrid (PV2)YumaOperational18 MWSolarArizona Public Service Co
Valencia (GT1)Santa CruzOperational18 MWGasUNS Electric, Inc
Valencia (GT2)Santa CruzOperational18 MWGasUNS Electric, Inc
Valencia (GT3)Santa CruzOperational18 MWGasUNS Electric, Inc
Mohave Energy - Hybrid (MEPV)MohaveOperational17.6 MWSolarMohave Energy
Cotton Center Solar Hybrid (CC17M)MaricopaOperational17 MWBatteryArizona Public Service Co
Cotton Center Solar Hybrid (PV1)MaricopaOperational17 MWSolarArizona Public Service Co
Paloma Solar Hybrid (PA17M)MaricopaOperational17 MWBatteryArizona Public Service Co
Paloma Solar Hybrid (PV1)MaricopaOperational17 MWSolarArizona Public Service Co
Hyder Solar Hybrid (PV1)YumaOperational17 MWSolarArizona Public Service Co
Foothills Solar Plant Hybrid (PV1)YumaOperational17 MWSolarArizona Public Service Co
Hyder Solar Hybrid (H116M)YumaOperational16 MWBatteryArizona Public Service Co
Mesquite Solar 1 (1)MaricopaOperational16 MWSolarConsolidated Edison Development Inc.
Mesquite Solar 1 (11)MaricopaOperational16 MWSolarConsolidated Edison Development Inc.
Mesquite Solar 1 (12)MaricopaOperational16 MWSolarConsolidated Edison Development Inc.
Mesquite Solar 1 (2)MaricopaOperational16 MWSolarConsolidated Edison Development Inc.
Mesquite Solar 1 (4)MaricopaOperational16 MWSolarConsolidated Edison Development Inc.
Mesquite Solar 1 (5)MaricopaOperational16 MWSolarConsolidated Edison Development Inc.
Mesquite Solar 1 (7)MaricopaOperational16 MWSolarConsolidated Edison Development Inc.
Mesquite Solar 1 (9)MaricopaOperational16 MWSolarConsolidated Edison Development Inc.
Avalon Solar II (ASII)PimaOperational16 MWSolarAvalon Solar Partners II, LLC
Hyder Solar Hybrid (PV2)YumaOperational15 MWSolarArizona Public Service Co
Saddle Mountain Solar I (AZ2)MaricopaOperational15 MWSolarSunE AZ2, LLC
RE Gillespie 1 LLC (GILL1)MaricopaOperational15 MWSolarMN8 Energy LLC
Mohave Electric Cooperative at Joy Lane (MSSB1)MohaveOperational15 MWBatteryMohave Electric Cooperative, Inc.
Mohave Energy - Hybrid (MEBA)MohaveOperational15 MWBatteryMohave Energy
RE Bagdad Solar I LLC (1)YavapaiOperational14.9 MWSolarDuke Energy Renewables Services
Badger 1 (1)MaricopaOperational14.8 MWSolarDesert Sky Solar LLC
Hyder II Hybrid (H214M)YumaOperational14 MWBatteryArizona Public Service Co
Hyder II Hybrid (PV1)YumaOperational14 MWSolarArizona Public Service Co
Fort Huachuca Solar PV Project (FHUAC)CochiseOperational13.6 MWSolarTucson Electric Power Co
Stewart Mountain (SM)MaricopaOperational13 MWHydroSalt River Project
Davis Monthan AFB (AZ) West Airfield (1)PimaOperational12.6 MWSolarMN8 Energy LLC
Raptor Ridge (RRS)PimaOperational12.5 MWSolarTucson Electric Power Co
Mesquite Solar 1 (10)MaricopaOperational12 MWSolarConsolidated Edison Development Inc.
Mesquite Solar 1 (8)MaricopaOperational12 MWSolarConsolidated Edison Development Inc.
Horse Mesa (HM3)MaricopaOperational11.7 MWHydroSalt River Project
Apache Station (GT1)CochiseOperational11.5 MWGasArizona Electric Pwr Coop Inc
Luke Solar (PV1)MaricopaOperational11.2 MWSolarArizona Public Service Co
Mohave Electric Cooperative at Joy Lane (PV2)MohaveOperational10.9 MWSolarMohave Electric Cooperative, Inc.
Prescott Solar Plant (PV1)YavapaiOperational10.8 MWSolarSunE AZ1, LLC
Mesquite Solar 1 (3)MaricopaOperational10 MWSolarConsolidated Edison Development Inc.
Kingman 1 (WGNS)MohaveOperational10 MWWindBrookfield Renewable Trading and Marketing LP
Desert Star Hybrid (DS10M)MaricopaOperational10 MWBatteryArizona Public Service Co
Desert Star Hybrid (PV1)MaricopaOperational10 MWSolarArizona Public Service Co
Valencia Solar (VALEN)PimaOperational10 MWSolarBig Sky Wind, LLC
Apache Solar I (AEPB1)CochiseOperational10 MWBatteryArizona Electric Pwr Coop Inc
Apache Solar I (TRIB1)CochiseOperational10 MWBatteryArizona Electric Pwr Coop Inc
Iron Horse Battery Storage Hybrid (BA1)PimaOperational10 MWBatteryBig Sky Wind, LLC
Pima Energy Storage System (PIMA)PimaOperational10 MWBatteryPima Energy Storage System
Pinal Central Energy Center Hybrid (BA1)PinalOperational10 MWBatteryPinal Central Energy Center, LLC
AES ES GILBERT (SRP)MaricopaOperational10 MWBatteryAES ES GILBERT, LLC
Mesquite Solar 4, LLC (MS4B)MaricopaOperational10 MWBatteryConsolidated Edison Development Inc.
Waddell (PG3)MaricopaOperational10 MWPumped StorageCentral Arizona Water Conservation Dist
Waddell (PG6)MaricopaOperational10 MWPumped StorageCentral Arizona Water Conservation Dist
Waddell (PG7)MaricopaOperational10 MWPumped StorageCentral Arizona Water Conservation Dist
Waddell (PS1)MaricopaOperational10 MWPumped StorageCentral Arizona Water Conservation Dist
Horse Mesa (HM1)MaricopaOperational9.9 MWHydroSalt River Project
Horse Mesa (HM2)MaricopaOperational9.9 MWHydroSalt River Project
Mormon Flat (MF1)MaricopaOperational9.2 MWHydroSalt River Project
Arizona State University CHP (G1)MaricopaOperational9.2 MWGasEnergy Center Phoenix LLC
Cogeneration 1 (CT1)PimaOperational9 MWGasUniversity of Arizona
Black Mountain Solar LLC (1)MohaveOperational9 MWSolarDuke Energy Renewables Services
Springerville (WMS)ApacheOperational8.3 MWSolarTucson Electric Power Co
Mesquite Solar 1 (6)MaricopaOperational8 MWSolarConsolidated Edison Development Inc.
Arizona State University CHP (G2)MaricopaOperational7.9 MWGasEnergy Center Phoenix LLC
Lake Pleasant WTP (1)MaricopaOperational6.5 MWSolarMN8 Energy LLC
Headgate Rock (1)La PazOperational6.5 MWHydroColorado River Indian Irr Proj
Headgate Rock (2)La PazOperational6.5 MWHydroColorado River Indian Irr Proj
Headgate Rock (3)La PazOperational6.5 MWHydroColorado River Indian Irr Proj
Rio Rico Solar (RRSF)Santa CruzOperational6 MWSolarUNS Electric, Inc
Cogeneration 2 (CT2)PimaOperational5.5 MWGasUniversity of Arizona
Gato Montes Solar, LLC (1)PimaOperational5 MWSolarDuke Energy Renewables Services
Tech Park Solar (TECHP)PimaOperational5 MWSolarBig Sky Wind, LLC
RE Ajo 1 LLC (1)PimaOperational4.5 MWSolarDuke Energy Renewables Services
Prairie Fire (GEN1)PimaOperational4.5 MWSolarTucson Electric Power Co
Mohave Electric at Fort Mohave (PV1)MohaveOperational4.4 MWSolarMohave Electric Cooperative, Inc.
Jacobson 5 MW Solar (PV1)MohaveOperational4.4 MWSolarUNS Electric, Inc
Fort Huachuca Solar PV Project (FHUA2)CochiseOperational4.1 MWSolarTucson Electric Power Co
Springerville (SGSS)ApacheOperational3.7 MWSolarTucson Electric Power Co
Mesa Carport PV (CPTPV)MaricopaOperational3.6 MWSolarApple, Inc
Buckeye Union HS District 201 (PV1)MaricopaOperational3.3 MWSolarLuminace Solar Arizona, LLC
Macys Goodyear (1)MaricopaOperational3.1 MWSolarMacys Corporate Services, Inc
Crosscut (CC5)MaricopaOperational3 MWHydroSalt River Project
Prescott Airport (PV1)YavapaiOperational3 MWSolarArizona Public Service Co
Western Renewable Energy (1)ApacheOperational3 MWBiomassWestern Renewable Energy LLC
Actus Lend Lease DMAFB (1)PimaOperational3 MWSolarTesla Inc.
Broadway 2 - Tucson Phase II (GEN)PimaOperational3 MWSolarMN8 Energy LLC
TJX Phoenix (PV1)MaricopaOperational2.9 MWSolarSoCore Energy LLC
Intel - Ocotillo Campus Solar (PV1)MaricopaOperational2.8 MWSolarTesla Inc.
Amazon TUS2 (ATUS2)PimaOperational2.6 MWSolarSkyHigh 2 Solar
Amazon Goodyear (AGYR2)MaricopaOperational2.4 MWSolarWestbound Solar 3, LLC
Hoover Dam (AZ) (A0)MohaveOperational2.4 MWHydroU S Bureau of Reclamation
Gilbert Solar Facility I, LLC (1)MaricopaOperational2 MWSolarGilbert Solar Facility I, LLC
Iron Horse Battery Storage Hybrid (PV1)PimaOperational2 MWSolarBig Sky Wind, LLC
Punkin Center Battery Storage (B1)GilaOperational2 MWBatteryArizona Public Service Co
FRB Solar Farm (UAST)PimaOperational1.9 MWSolarFRB Solar LLC
Estrella Mountain PV (PV1)MaricopaOperational1.8 MWSolarTesla Inc.
University of Arizona - Biosphere 2 (G-4)PinalOperational1.6 MWGasUniversity of Arizona - Biosphere 2
Northwest Regional (GEN1)MaricopaOperational1.6 MWLandfill, GasWM Renewable Energy LLC
Northwest Regional (GEN2)MaricopaOperational1.6 MWLandfill, GasWM Renewable Energy LLC
Union HS at Casa Grande (PV1)PinalOperational1.6 MWSolarLuminace Solar Holding, LLC
Phoenix Airport Rental Car Center (PARCC)MaricopaOperational1.6 MWSolarSunStrong Management, LLC
University of Arizona - Biosphere 2 (G-1)PinalOperational1.5 MWOilUniversity of Arizona - Biosphere 2
South Consolidated (SC1)MaricopaOperational1.4 MWHydroSalt River Project
Vista Grande HS at Casa Grande (PV1)PinalOperational1.4 MWSolarLuminace Solar Holding, LLC
Canyon Del Oro High School Solar (CDO1)PimaOperational1.4 MWSolarLuminace Solar Arizona 2, LLC
Canyon Del Oro High School Solar (CDO2)PimaOperational1.4 MWSolarLuminace Solar Arizona 2, LLC
Canyon Del Oro High School Solar (CDO3)PimaOperational1.4 MWSolarLuminace Solar Arizona 2, LLC
Intel - Ocotillo Campus Solar (PV2)MaricopaOperational1.4 MWSolarTesla Inc.
Banner Solar Ironwood (4761)PinalOperational1.4 MWSolarImperator Solar, LLC
Springerville (SGSS1)ApacheOperational1.4 MWSolarTucson Electric Power Co
Paradise Valley H.S. PV (PVH)MaricopaOperational1.3 MWSolarAES Distributed Energy
Pima Community College - East Campus (PV1)PimaOperational1.3 MWSolarTesla Inc.
Pima Community College NW (10327)PimaOperational1.3 MWSolarOnyx Asset Services Group
UASTP I (UATP1)PimaOperational1.2 MWSolarTucson Electric Power Co
T0588 Phoenix - AZ (PV1)MaricopaOperational1.2 MWSolarSoCore Energy LLC
Roger Road WWTP (1)PimaOperational1.1 MWSolarSunE M5C Holdings LLC
Jewish Community Center PV (JCC)MaricopaOperational1.1 MWSolarAES Distributed Energy
Phoenix Airport East Economy Lot (PAEEL)MaricopaOperational1.1 MWSolarSunStrong Management, LLC
Pima Community College (PV1)PimaOperational1.1 MWSolarTesla Inc.
La Senita (1)MohaveOperational1 MWSolarUNS Electric, Inc
Arizona Western College PV (SFC)YumaOperational1 MWSolarAES Distributed Energy
Arizona Western College PV (SOLEG)YumaOperational1 MWSolarAES Distributed Energy
Cogenra - TEP (CTEP)PimaOperational1 MWSolarTerraform Arcadia
Amphitheater High School Solar (AHS1)PimaOperational1 MWSolarLuminace Solar Arizona 2, LLC
Mesa Carport PV (GFTPV)MaricopaOperational1 MWSolarApple, Inc
Broadway 3 - Tucson Phase I (GEN1)PimaOperational1 MWSolarMN8 Energy LLC
TJX Tucson (PV1)PimaOperational1 MWSolarSoCore Energy LLC
Arizona Western College PV (SHP)YumaOperational0.9 MWSolarAES Distributed Energy
Arizona Western College PV (STE)YumaOperational0.9 MWSolarAES Distributed Energy
Arizona Western College PV (SWD)YumaOperational0.9 MWSolarAES Distributed Energy
AZ State University - Tempe Campus Solar (3384)MaricopaOperational0.7 MWSolarArizona State University FDM
AZ State University - Tempe Campus Solar (3385)MaricopaOperational0.6 MWSolarArizona State University FDM
Kingman 1 (PV)MohaveOperational0.5 MWSolarBrookfield Renewable Trading and Marketing LP
Agua Fria (PV-3)MaricopaOperational0.2 MWSolarSalt River Project
Canyon Del Oro High School Solar (CDO4)PimaOperational0.2 MWSolarLuminace Solar Arizona 2, LLC
AZ State University - Tempe Campus Solar (20794)MaricopaOperational0.2 MWSolarArizona State University FDM
AZ State University - Tempe Campus Solar (20971)MaricopaOperational0.2 MWSolarArizona State University FDM
AZ State University - Tempe Campus Solar (20799)MaricopaOperational0.1 MWSolarArizona State University FDM
AZ State University - Tempe Campus Solar (20974)MaricopaOperational0.1 MWSolarArizona State University FDM
AZ State University - Tempe Campus Solar (20975)MaricopaOperational0.1 MWSolarArizona State University FDM
AZ State University - Tempe Campus Solar (3365A)MaricopaOperational0.1 MWSolarArizona State University FDM
AZ State University - Tempe Campus Solar (3365B)MaricopaOperational0.1 MWSolarArizona State University FDM
AZ State University - Tempe Campus Solar (4202)MaricopaOperational0.1 MWSolarArizona State University FDM
AZ State University - Tempe Campus Solar (91001)MaricopaOperational0.1 MWSolarArizona State University FDM
AZ State University - Tempe Campus Solar (ISTB7)MaricopaOperational0.1 MWSolarArizona State University FDM

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Data source: U.S. Energy Information Administration EIA Form 860M

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