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

Other Power Plant Projects

85 Projects • 1.65 GW Total Capacity 22 States

81 Operational4 Planned
Project NameStateCountyStatusCapacity (MW)Generation TypeDeveloper
Heat Recovery Coke Facility (TG18)INLakeOperational94.6 MWOtherCokenergy Inc
PPG Riverside (GEN3)LACalcasieuOperational82 MWOtherWestlake 2 US LLC
Granite City Works (G-1)ILMadisonOperational78 MWOtherUnited States Steel Granite City Works
Mosaic New Wales Operations (TG2)FLPolkOperational58.5 MWOtherMosaic Fertilizer LLC
PCS Phosphate (GEN1)NCBeaufortOperational54 MWOtherPCS Phosphate
St. Mary Clean Energy Center (1)LASt MaryOperational50.9 MWOtherCleco Power LLC
CE&P Imperial Valley 1 (1)CAImperialActive50 MWOtherCalifornia Ethanol Power, LLC
Shell Deer Park (GEN1)TXHarrisOperational45.9 MWOtherDeer Park Refinery Limited Partnership (DPRLP)
Shell Deer Park (GEN2)TXHarrisOperational45.9 MWOtherDeer Park Refinery Limited Partnership (DPRLP)
Texas City Plant Union Carbide (STG)TXGalvestonOperational45 MWOtherUnion Carbide Corp-Texas City
PPG Riverside (GEN2)LACalcasieuOperational45 MWOtherWestlake 2 US LLC
Mosaic Co Bartow Facility (GEN2)FLPolkOperational45 MWOtherMosaic Company
Mosaic South Pierce Operations (TG2)FLPolkOperational38 MWOtherMosaic Fertilizer LLC
Mosaic Co Tampa Facility (GEN1)FLHillsboroughOperational37.8 MWOtherMosaic Company
Mosaic Co Bartow Facility (GEN1)FLPolkOperational36.9 MWOtherMosaic Company
Lake Charles Plant (G-1)LACalcasieuOperational36.4 MWOtherRain CII Carbon LLC
Mosaic New Wales Operations (TG4)FLPolkOperational35 MWOtherMosaic Fertilizer LLC
PPG Riverside (GEN1)LACalcasieuOperational35 MWOtherWestlake 2 US LLC
Mosaic Co Tampa Facility (GEN3)FLHillsboroughOperational34.6 MWOtherMosaic Company
Mosaic New Wales Operations (TG3)FLPolkOperational32 MWOtherMosaic Fertilizer LLC
Wilmington Hydrogen Plant (T101)CALos AngelesOperational31.9 MWOtherAir Products & Chemicals Inc
Kennecott Power Plant (SM58)UTSalt LakeOperational31.8 MWOtherKennecott Utah Copper
Ivanhoe Generation Facility (GEN1)LASt MaryOperational31 MWOtherOrion Engineered Carbons
BP Chemicals Green Lake Plant (TG3)TXCalhounOperational23.8 MWOtherINEOS Nitriles Greenlake
CII Carbon LLC (TG-2)LASt BernardOperational23 MWOtherCII Carbon LLC
CII Carbon LLC (TG-3)LASt BernardOperational23 MWOtherCII Carbon LLC
Twin Rivers Paper Co LLC (GEN5)MEAroostookOperational22 MWOtherTwin Rivers Paper Co LLC
ADA Carbon Solutions Red River (GEN1)LARed RiverOperational20.8 MWOtherADA Carbon Solutions (Red River), LLC
Victorville Energy Center, LLC (CA) (1)CASan BernardinoActive20.1 MWOtherVictorville Energy Center, LLC
PPG Powerhouse A (A9)LACalcasieuOperational20 MWOtherWestlake 2 US LLC
Torrance Refining Company, LLC (STG1)CALos AngelesOperational19.3 MWOtherTorrance Refining Company, LLC
Swift Creek Chemical Complex (SCC)FLHamiltonOperational18.8 MWOtherWhite Springs Agrici Chem Inc
Richmond Cogen (GEN6)CAContra CostaOperational17.9 MWOtherChevron Products Company-Richmond
Simplot Leasing Don Plant (GEN1)IDBannockOperational15.9 MWOtherSimplot Leasing Corp
Rentech Nitrogen Pasadena Cogeneration (MG202)TXHarrisOperational15.4 MWOtherPCI Nitrogen LLC
Mosaic Phosphates Uncle Sam (GEN3)LASt JamesOperational15 MWOtherMosaic Phosphates Co.
BP Chemicals Green Lake Plant (TG2)TXCalhounOperational15 MWOtherINEOS Nitriles Greenlake
M&G Resins USA (1)TXNuecesActive14.3 MWOtherCC Polymers LLC
M&G Resins USA (2)TXNuecesActive14.3 MWOtherCC Polymers LLC
Valero Refinery Corpus Christi West (PRU)TXNuecesOperational12 MWOtherValero Refining Co
BASF Freeport Works (GEN2)TXBrazoriaOperational11.7 MWOtherBASF Corporation
Simplot Phosphates (GEN1)WYSweetwaterOperational11.5 MWOtherSimplot Phosphates LLC
Bayway Refinery (FGX)NJUnionOperational11.2 MWOtherPhillips 66
Mosaic Phosphates Uncle Sam (GEN2)LASt JamesOperational11 MWOtherMosaic Phosphates Co.
Mosaic New Wales Operations (TG1)FLPolkOperational10 MWOtherMosaic Fertilizer LLC
PCS Nitrogen Fertilizer LP (GEN2)LAIbervilleOperational10 MWOtherPCS Nitrogen LP
PPG Powerhouse A (A7)LACalcasieuOperational10 MWOtherWestlake 2 US LLC
Veyo Heat Recovery Project (WHR1)UTWashingtonOperational9.5 MWOtherUtah Associated Mun Power Sys
Mosaic South Pierce Operations (TG1)FLPolkOperational7.5 MWOtherMosaic Fertilizer LLC
ExxonMobil Baytown Refinery (ST34)TXHarrisOperational7.5 MWOtherExxon Mobil Refining and Supply Co.
PPG Powerhouse A (A1)LACalcasieuOperational7.5 MWOtherWestlake 2 US LLC
PPG Powerhouse A (A2)LACalcasieuOperational7.5 MWOtherWestlake 2 US LLC
PPG Powerhouse A (A4)LACalcasieuOperational7.5 MWOtherWestlake 2 US LLC
Torrance Refining Company, LLC (EXP1)CALos AngelesOperational7.5 MWOtherTorrance Refining Company, LLC
OREG 1 Inc (CS10)MTRooseveltOperational7.5 MWOtherOrmat Nevada Inc
OREG 1 Inc (CS11)MTRooseveltOperational7.5 MWOtherOrmat Nevada Inc
OREG 1 Inc (CS7)MTRooseveltOperational7.5 MWOtherOrmat Nevada Inc
OREG 1 Inc (CS9)MTRooseveltOperational7.5 MWOtherOrmat Nevada Inc
OREG 2 Inc (CS12)MTRooseveltOperational7.5 MWOtherOrmat Nevada Inc
OREG 2 Inc (CS3)MTRooseveltOperational7.5 MWOtherOrmat Nevada Inc
OREG 2 Inc (CS5)MTRooseveltOperational7.5 MWOtherOrmat Nevada Inc
OREG 2 Inc (CS8)MTRooseveltOperational7.5 MWOtherOrmat Nevada Inc
Goodsprings Waste Heat Recovery (HR1)NVClarkOperational7.5 MWOtherNevada Power Co
Franklin Heating Station (GEN6)MNOlmstedOperational6.5 MWOtherFranklin Heating Station
Williams Ignacio Natural Gas Plant (7101)COLa PlataOperational6.1 MWOtherHarvest Midstream Co
Houston Plant (GEN1)TXHarrisOperational6 MWOtherEco Services Corp.
Chalmette Refining LLC (GEN1)LASt BernardOperational5.7 MWOtherChalmette Refining LLC
Glen Ullin Station 6 (1)NDMortonOperational5.3 MWOtherMontana-Dakota Utilities Co
Dominguez Plant (GEN1)CALos AngelesOperational5 MWOtherEco Services Corp.
OREG 3 Inc (CS13)MNMartinOperational5 MWOtherOrmat Nevada Inc
Neptune Gas Processing Plant (NPCG)LASt MaryOperational4.5 MWOtherEnterprise Products Optg LP
Martinez Sulfuric Acid Regeneration Plt (GEN1)CAContra CostaOperational4 MWOtherEco Services Corp.
C&H Sugar Plant (TG3)CAContra CostaOperational4 MWOtherC&H Sugar Company Inc
C&H Sugar Plant (TG4)CAContra CostaOperational4 MWOtherC&H Sugar Company Inc
POET Biorefining Caro, LLC (1)MITuscolaOperational3.8 MWOtherPOET Biorefining Caro, LLC
East Kansas Agri-Energy, LLC (KATO)KSAndersonOperational2 MWOtherEast Kansas Agri-Energy, LLC
Houston Plant (GEN2)TXHarrisOperational1.5 MWOtherEco Services Corp.
Ford Utilities Center (4)NMBernalilloOperational1.1 MWOtherUniversity of New Mexico
Plant No 2 Orange County (GEN6)CAOrangeOperational1 MWOtherOrange County Sanitation Dist
Beaver Creek Gas Plant (STG-1)WYFremontOperational0.9 MWOtherDenbury Inc
Beaver Creek Gas Plant (STG-2)WYFremontOperational0.9 MWOtherDenbury Inc
District 70 Transco Gas Pipe Line (001)MSWalthallOperational0.8 MWOtherTranscontinental Gas PL Corp
District 70 Transco Gas Pipe Line (002)MSWalthallOperational0.8 MWOtherTranscontinental Gas PL Corp
King Cove (3)AKAleutians EastOperational0.7 MWOtherCity of King Cove
King Cove (1)AKAleutians EastOperational0.3 MWOtherCity of King Cove

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

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Tracking U.S. ISO & utility interconnection queues

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Interconnection queue requests/projects by transmission owner

Alberta Electric System OperatorAllegheny PowerAlliant Energy EastAlliant Energy WestAmeren IllinoisAmeren MissouriAmerican Electric PowerAmerican Municipal PowerAmerican Transmission CompanyAmerican Transmission SystemsArizona Public ServiceArkansas Electric Cooperative CorporationAssociated Electric CooperativeAvista UtilitiesBaltimore Gas and ElectricBangor Hydro ElectricBasin Electric Power CooperativeBig Rivers Electric CorporationBlack Hills Cheyenne Light Fuel and Power TransmissionBlack Hills Colorado ElectricBlack Hills PowerBonneville Power AdministrationCedar Falls UtilitiesCentral Hudson Gas and ElectricCentral Maine PowerCentral Power Electric CooperativeChelan County Public Utility DistrictCity Utilities of Springfield MissouriCity Water, Light and PowerCity of Columbia, MissouriCity of Muscatine, IowaCleco HoldingsColorado River Storage Project TransmissionColorado Springs UtilitiesCommonwealth EdisonConsolidated EdisonConsumers EnergyCooperative EnergyCorn Belt Power CooperativeDCR TransmissionDairyland Power CooperativeDayton Power and LightDelmarva Power and LightDesertLinkDominion EnergyDominion Energy South CarolinaDuke EnergyDuke Energy CarolinasDuke Energy FloridaDuke Energy IndianaDuke Energy Ohio and KentuckyDuke Energy ProgressDuquesne Light CompanyEast Kentucky Power CooperativeEast River Electric Power CooperativeEast Texas Electric CooperativeEl Paso ElectricEmpire District Electric CompanyEntergyEntergy ArkansasEntergy LouisianaEntergy MississippiEntergy New OrleansEntergy TexasEssential PowerEvergyEvergy Missouri WestEversourceEwington Energy SystemsFirstEnergyFlorida Power and LightGeorgia TransmissionGrand River Dam AuthorityGrand River EnergyGrant County Public Utility DistrictGridLianceGridLiance WestGridUnityHenderson Municipal Power and LightHoosier EnergyHorizon West TransmissionISO New EnglandITC Great PlainsITC MidwestITC TransmissionIdaho Power CompanyImperial Irrigation DistrictIndependence Power and LightIndianapolis Power and LightJacksonville Electric AuthorityJersey Central Power and LightKACYKansas City Board of Public UtilitiesKansas City Power and LightKansas Power PoolLS PowerLS Power Grid New YorkLafayette Utilities SystemLea County Electric CooperativeLincoln Electric System
Long Island Power AuthorityLos Angeles Department of Water and PowerLouisville Gas and Electric and Kentucky Utilities EnergyLoveland Area Projects TransmissionLower Yellowstone Rural Electric CooperativeMadison Gas and ElectricMaine Public ServiceManitoba HydroMetropolitan Edison CompanyMichigan Electric Transmission CompanyMichigan Public Power AgencyMid-Kansas Electric CompanyMidAmerican EnergyMidcontinent Independent System OperatorMidwest EnergyMinnesota PowerMinnkota Power CooperativeMissouri River Energy ServicesMissouri Western Energy CorporationMontana-Dakota UtilitiesMunicipal Commission of BoonvilleNAEANV EnergyNational GridNavajo-CrystalNebraska Public Power DistrictNew York Power AuthorityNew York State Electric and GasNew York TranscoNextEra Energy TransmissionNextEra Energy Transmission SouthwestNorthWestern EnergyNortheast UtilitiesNorthern Indiana Public ServiceNorthern States Power CompanyNorthwest Iowa Power CooperativeNorthwestern Wisconsin Electric CompanyOhio Valley Electric CorporationOklahoma Gas and ElectricOld Dominion Electric CooperativeOmaha Public Power DistrictOrange and RocklandOrlando Utilities CommissionOtter Tail Power CompanyPECO Energy CompanyPJMPPL CorporationPacifiCorpPacific Gas and Electric CompanyPennsylvania Electric CompanyPlatte River Power AuthorityPortland General ElectricPotomac Electric Power CompanyPrairie PowerPublic Service Company Of ColoradoPublic Service Company of New MexicoPublic Service Electric and GasPuget Sound EnergyRochester Gas and ElectricRochester Public UtilitiesRockland Electric CompanySacramento Municipal Utility DistrictSalt River ProjectSan Diego Gas and ElectricSantee CooperSeminole Electric CooperativeSouth Mississippi Electric Power AssociationSouthern California EdisonSouthern CompanySouthern Illinois Power CooperativeSouthern Indiana Gas and Electric CompanySouthern Maryland Electric CooperativeSouthern Minnesota Municipal Power AgencySouthwestern Power AdministrationSouthwestern Public Service CompanySunflower Electric Power CorporationTacoma Public UtilitiesTampa Electric CompanyTennessee Valley AuthorityTransource MissouriTri-State Generation and Transmission AssociationTucson Electric PowerUnited Gas Improvement CompanyUnited Illuminating CompanyUpper Peninsula Power CompanyValley Electric AssociationVillage of ArcadeVillage of IlionWAPA Sierra NevadaWAPA/BEPC/HCPD Integrated SystemWabash Valley Power AssociationWestar EnergyWestern Area Power AdministrationWestern Area Power Administration Desert Southwest RegionWestern Farmers Electric CooperativeWisconsin Electric Power CompanyWisconsin Public Service CorporationWolverine Power Supply CooperativeXcel Energy

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