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

Queue changes in the last 1 week

Below are the 36 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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1HUMMINGBIRD ENERGY STORAGECAISOPGAECASANTA CLARA50 - 75 MWChanged proposed completion dateSeptember 25, 2025May 23, 2025
2Achord Road - Eastman Prima...SoutheastSouthern CompanyGADodge County100 - 200 MWChanged proposed completion dateJanuary 17, 2028August 15, 2028
3Macomb to Ipava 138kV lineMISOAMEREN ILLINOISILMcDonough County100 - 200 MWChanged proposed completion dateSeptember 15, 2026September 15, 2023
4Henry SolarPJMPENELECPACrawford County10 - 25 MWChanged proposed completion dateDecember 31, 2026July 31, 2027
5San Jose Rail Splitter 138K...MISOAMEREN ILLINOISILTazewell County75 - 100 MWChanged proposed completion dateJune 1, 2027September 1, 2024
6Abilene Energy Center-North...SPPWEREKSDickinson County200 - 300 MWChanged proposed completion dateMarch 31, 2028December 31, 2027
7SCHAHFER GEN STA - BURR OAK...MISONORTHERN INDIANA PUBLIC SERVICE COMPANYINStarke County100 - 200 MWChanged proposed completion dateApril 17, 2029April 20, 2023
8Decatur ADM North 138 kVMISOAMEREN ILLINOISILMacon County300 - 400 MWChanged proposed completion dateNovember 1, 2026January 1, 2027
9Bureau County 138 kVMISOAMEREN ILLINOISILBureau County100 - 200 MWChanged proposed completion dateAugust 1, 2025August 1, 2022
10American Beech SolarPJMDominionNCHalifax County50 - 75 MWChanged proposed completion dateNovember 15, 2025June 30, 2025
11Midpoint-Hemingway 500kV lineWestIdaho Power CompanyIDElmoreChanged proposed completion dateDecember 31, 2029
12ALTA VISTA SUNTOWER GENERAT...CAISOSCECALOS ANGELES50 - 75 MWChanged proposed completion dateDecember 11, 2027April 15, 2025
13Hunt Tertiary 13.8kVWestIdaho Power CompanyIDJerome10 - 25 MWChanged proposed completion dateJune 1, 2026
14Emery substationWestPacifiCorpUTEmery75 - 100 MWChanged proposed completion dateJune 30, 2027December 31, 2026
15Ray Place Road - Union Poin...SoutheastSouthern CompanyGAGreene County100 - 200 MWChanged proposed completion dateMay 1, 2029
16Hinkle substationWestPacifiCorpORUmatilla0 - 10 MWChanged proposed completion dateDecember 30, 2016December 18, 2020
17ARIDA 2 SOLAR FARMCAISOSCENVCLARK500 - 750 MWChanged proposed completion dateMay 31, 2029December 30, 2027
18Farley -Tazewell 500 kV LineSoutheastSouthern CompanyGAStewart County750 - 1000 MWChanged proposed completion dateJune 1, 2030
19Downeast WindISO-NEMEWashington County100 - 200 MWChanged proposed completion dateJune 30, 2025
20Shockey 138kVMISOAMEREN ILLINOISILLogan County100 - 200 MWChanged proposed completion dateAugust 15, 2026October 31, 2023
21American Beech SolarPJMDominionNCAlamance County10 - 25 MWChanged proposed completion dateNovember 15, 2025June 30, 2025
22American Beech SolarPJMDominionNCAlamance County50 - 75 MWChanged proposed completion dateNovember 15, 2025June 30, 2025
23Sykes Switching Station - G...SoutheastSouthern CompanyALSumter County100 - 200 MWChanged proposed completion dateApril 14, 2028
24Hunt Tertiary 13.8kVWestIdaho Power CompanyIDJerome10 - 25 MWChanged proposed completion dateJune 1, 2026
25Deedsville 345 kV SubstationMISODUKE ENERGY INDIANAINMiami County200 - 300 MWChanged proposed completion dateAugust 1, 2026August 1, 2023
26Eureka - Vestaburg 138kV Tr...MISOITCMIMontcalm County75 - 100 MWChanged proposed completion dateJune 7, 2027September 1, 2024
27Viola 345kVSPPWEREKSHarper County100 - 200 MWChanged proposed completion dateJuly 23, 2025March 1, 2025
28KENOWA - NELSON ROAD 345.0kVMISOMETCMIMontcalm County100 - 200 MWChanged proposed completion dateJanuary 9, 2026November 1, 2023
29Hinkle substationWestPacifiCorpORUmatilla0 - 10 MWChanged proposed completion dateDecember 30, 2016December 18, 2020
30Ray Place Road - Washington...SoutheastSouthern CompanyGATaliaferro County100 - 200 MWChanged proposed completion dateJanuary 17, 2028February 1, 2029
31Hinkle substationWestPacifiCorpORUmatilla0 - 10 MWChanged proposed completion dateDecember 30, 2016December 18, 2020
32Substation 1363; 161kV Subs...SPPOPPDNESarpy County200 - 300 MWChanged proposed completion dateJune 17, 2025August 1, 2024
33Hutsonville - Neoga 138 kVMISOAMEREN ILLINOISILCumberland County100 - 200 MWChanged proposed completion dateJune 1, 2027August 1, 2023
34Alturas-Mile Hi transmissio...WestPacifiCorpORLake0 - 10 MWChanged proposed completion dateDecember 1, 2017May 27, 2019
35Pinson - Shannon 115 kV LineSoutheastSouthern CompanyGAFloyd County100 - 200 MWChanged proposed completion dateMay 31, 2029
36Hunt Tertiary 13.8kVWestIdaho Power CompanyIDJerome10 - 25 MWChanged proposed completion dateJune 1, 2026
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Tracking U.S. ISO & utility interconnection queues

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Interconnection queue requests/projects by state

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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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