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

Queue changes in the last 1 week

Below are the 53 most recent queue changes in the last 1 week. For the complete daily feed of queue changes with exact capacity values, 

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1Arthur Kill Unit 2 UprateNYISOConEdNYRichmond CountyChanged proposed completion dateMay 1, 2025
2BIG ROCK SOLAR FARMCAISOSDGECAIMPERIAL100 - 200 MWChanged proposed completion dateApril 30, 2025
3Okolona - Clay 161-kV TLSoutheastTennessee Valley AuthorityMSChickasaw50 - 75 MWChanged proposed completion dateJuly 28, 2028
4Gibson Sta - Merom (HED) 34...MISODUKE ENERGY INDIANAINSullivan County100 - 200 MWChanged proposed completion dateJune 1, 2026June 1, 2023
5Ft. Loudon Hydro Bus 364422SoutheastTennessee Valley AuthorityTNLoudon0 - 10 MWChanged proposed completion dateFebruary 1, 2028
6Paradise CC 161-kV SubstationSoutheastTennessee Valley AuthorityKYMuhlenberg50 - 75 MWChanged proposed completion dateOctober 1, 2029
7Sky High SolarNYISONM-NGNYOnondaga County10 - 25 MWChanged proposed completion dateJune 1, 2025
8Colbert FP - Wheeler HP 161...SoutheastTennessee Valley AuthorityALLawrence50 - 75 MWChanged proposed completion dateOctober 15, 2024
9Okolona - Calhoun City 161k...SoutheastTennessee Valley AuthorityMSChickasaw100 - 200 MWChanged proposed completion dateNovember 13, 2029
10Jackson Center Solar IIPJMATSIPAMercer County10 - 25 MWChanged proposed completion dateJuly 31, 2026January 6, 2026
11Granby StorageNYISONM-NGNYOswego County100 - 200 MWChanged proposed completion dateJuly 1, 2028
12National Park NJPJMPSEGNJGloucester County0 - 10 MWChanged proposed completion dateMarch 31, 2026December 31, 2025
13Selmer - Bolivar 161-kV TL ...SoutheastTennessee Valley AuthorityTNHardeman100 - 200 MWChanged proposed completion dateAugust 7, 2029
14Weakley - Dyersburg No1 161...SoutheastTennessee Valley AuthorityTNGibson50 - 75 MWChanged proposed completion dateNovember 8, 2024
15SHERIDAN EHV - EL DORADO EH...MISOENTERGY ARKANSASARCalhoun County300 - 400 MWChanged proposed completion dateNovember 30, 2029July 2, 2029
16North Coulterville - COMM 3...MISOAMEREN ILLINOISILPerry County200 - 300 MWChanged proposed completion dateDecember 15, 2025December 15, 2022
17Greene County 2NYISOCHG&ENYGreene County0 - 10 MWChanged proposed completion dateJune 1, 2027May 1, 2025
18Hatchery SolarNYISONM-NGNYLivingston County10 - 25 MWChanged proposed completion dateMay 1, 2025
19TH Pfizer Jct. - Worthingto...MISODUKE ENERGY INDIANAINVigo County100 - 200 MWChanged proposed completion dateJune 1, 2026June 1, 2023
20Brookside SolarNYISONYSEGNYFranklin County75 - 100 MWChanged proposed completion dateDecember 1, 2027May 1, 2028
21GABRIEL STORAGECAISOSCECALOS ANGELES300 - 400 MWChanged proposed completion dateMay 15, 2033February 26, 2033
22Roxbury SolarISO-NEMEOxford County0 - 10 MWChanged proposed completion dateDecember 15, 2026February 7, 2025
23Sequoyah Nuclear 500-kV Sub...SoutheastTennessee Valley AuthorityTNHamilton0 - 10 MWChanged proposed completion dateNovember 6, 2022
24Tayandenega SolarNYISONM-NGNYMontgomery County10 - 25 MWChanged proposed completion dateJune 1, 2026February 1, 2027
25Reid EHV 161kVMISOBIG RIVERS ELECTRIC CORPORATIONKYHenderson County100 - 200 MWChanged proposed completion dateJune 12, 2026October 1, 2023
26NY13 SolarNYISONM-NGNYWashington County10 - 25 MWChanged proposed completion dateJune 1, 2025
27Morris SolarNYISONM-NGNYSt. Lawrence County10 - 25 MWChanged proposed completion dateMarch 1, 2028December 1, 2025
28Kedron Rd SW STA - Unionvil...SoutheastTennessee Valley AuthorityTNBedford100 - 200 MWChanged proposed completion dateOctober 20, 2028
29Waynesboro City - Clifton C...SoutheastTennessee Valley AuthorityTNWayne10 - 25 MWChanged proposed completion dateMarch 1, 2029
30Nickajack DamSoutheastTennessee Valley AuthorityTNMarion0 - 10 MWChanged proposed completion dateFebruary 1, 2028
31West Babylon Internal Combu...NYISOLIPANYSuffolk CountyChanged proposed completion dateMay 1, 2025
32Greene County 1NYISOCHG&ENYGreene County10 - 25 MWChanged proposed completion dateJune 1, 2027May 1, 2025
33Cole Substation 230kVWestIdaho Power CompanyIDAda100 - 200 MWChanged proposed completion dateOctober 1, 2030
34IOSCO - SPRUCE ROAD 138.0kVMISOMETCMIAlcona County200 - 300 MWChanged proposed completion dateSeptember 1, 2028September 1, 2026
35TVA's Paradise CC 161-kV Su...SoutheastTennessee Valley AuthorityKYMuhlenberg75 - 100 MWChanged proposed completion dateOctober 1, 2033
36Shelby 500kV SSSoutheastTennessee Valley AuthorityARMississippiChanged proposed completion dateMarch 15, 2027
37Western Maine Wind ProjectISO-NEMESomerset County50 - 75 MWChanged proposed completion dateJune 20, 2025June 13, 2025
38TVA’s Franklin-Belfast 161-...SoutheastTennessee Valley AuthorityTNMarshall100 - 200 MWChanged proposed completion dateMay 30, 2028
39Icebox Energy StorageNYISONM-NGNYOnondaga County25 - 50 MWChanged proposed completion dateJune 1, 2027
40Paris - Mayfield No1 & No2 ...SoutheastTennessee Valley AuthorityKYGarves100 - 200 MWChanged proposed completion dateMarch 16, 2029
41Fairway SolarNYISONM-NGNYSt. Lawrence County10 - 25 MWChanged proposed completion dateMarch 1, 2025
42CR BRK 242 - Mountain Home ...SoutheastTennessee Valley AuthorityALLawrence100 - 200 MWChanged proposed completion dateMay 1, 2027May 28, 2027
43HMPL Sub No.7MISOHENDERSON UTILITY COMM DBA HENDERSON MUNICIPAL POWER AND LIGHTKYHenderson County25 - 50 MWChanged proposed completion dateAugust 31, 2026August 31, 2023
44Gibson Sta - Merom (HED) 34...MISODUKE ENERGY INDIANAINSullivan County100 - 200 MWChanged proposed completion dateJune 1, 2026June 1, 2023
45Claxton - Ludowici Primary ...SoutheastSouthern CompanyGAEvans County100 - 200 MWChanged proposed completion dateJuly 27, 2029
46Colbert FP - Wheeler HP 161...SoutheastTennessee Valley AuthorityALColbert100 - 200 MWChanged proposed completion dateJanuary 1, 2027
47Highview SolarNYISONYSEGNYWyoming County10 - 25 MWChanged proposed completion dateFebruary 1, 2025
48Barkley Power PlantSoutheastTennessee Valley AuthorityKYLyon10 - 25 MWChanged proposed completion dateFebruary 25, 2027August 1, 2022
49TVA's Okolona - Calhoun Cit...SoutheastTennessee Valley AuthorityMSChickasaw200 - 300 MWChanged proposed completion dateMay 10, 2027
50Shelby, TN 500 KV SSSoutheastTennessee Valley AuthorityARMississippiChanged proposed completion dateMarch 15, 2027
51Western Maine Wind CNRISO-NEMESomerset County0 - 10 MWChanged proposed completion dateJune 20, 2025June 13, 2025
52Zenobe Wellsville LLCNYISONM-NGNYAllegany75 - 100 MWChanged proposed completion dateJanuary 1, 2029
53Hopson, KY 161-kV SubstationSoutheastTennessee Valley AuthorityKYCaldwell100 - 200 MWChanged proposed completion dateSeptember 1, 2026
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Tracking U.S. ISO & utility interconnection queues

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Interconnection queue requests by state

Interconnection queue requests by generation 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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