gridprims

Interconnection queue

Interconnection queue in Illinois

Data: Lawrence Berkeley National Laboratory and GridTracker, Queued Up, as of Dec 31, 2025.

This is an annual snapshot. A request's status may have changed since. Current status at Interconnection.fyi.

LBNL licenses the file CC BY 4.0, so project rows are shown and the file can be downloaded from our data library.

Statewide

Active capacity
74,081 MW
Active requests
418
Median years in queue (active)
3.3
Withdrawn, of requests entered by 2020
65%
Active capacity by type
TypeActive capacity (MW)Projects
Solar28,754175
Wind15,18674
Storage16,718102
Gas1,7716
Hybrid10,68956
Other9635

By county

Queue requests by county in Illinois, as of Dec 31, 2025
CountyActive capacity (MW)ProjectsSolarWindStorageGasHybridOtherMedian years in queue (active)Withdrawn, of requests entered by 2020
Mclean3,260184741,4018505352.971% of 31
Christian2,589121,3594502805005.7
Lee2,531161,880203410383.870% of 63
Peoria2,47481,5526003221.6
Sangamon2,428105984501,1652152.5
Tazewell2,143126505759181.7
Kankakee1,921118718502005.960% of 25
Perry1,85099074435003.3
Iroquois1,77885897894002.5
Fulton1,72161,1512003703.4
Livingston1,71273002557504073.870% of 23
Macon1,60083602005003402003.3
Clark1,59998403504094.4
Mchenry1,56694661,050503.5
Clay1,50081,0005002.5
Rock Island1,34872603006601281.7
Whiteside1,29966554911533.8
Shelby1,27571658502601.7
Champaign1,26583412885001352.5
Will1,1399812125721302.663% of 41
Saline1,13588103255.5
Stark1,13046302003003.6
Fayette1,0709803672001.8
Washington1,05044001505005.0
Franklin1,05035005503.3
Mason1,04253204003223.3
Scott1,00241,0020.7
Coles98653862001003003.3
Grundy98371403801033603.848% of 25
Edgar91653414001750.7
Adams91074103501503.3
Cumberland91044005102.4
Kendall90365591721723.8
Knox90043005001002.5
Ford88545002501352.2
Montgomery8755631200443.3
Jasper87465972773.3
Dekalb87297721003.390% of 20
Woodford8555558006.8
Johnson80056002003.3
Pulaski77544003751.7
Lasalle77473001501501745.852% of 21
Vermilion74356431001.7
Wabash73522355002.2
Lake73237322.6
Bureau67454052692.8
Stephenson6626162003281183.6
Putnam6476320193110242.2
St. Clair64541503501453.3
Jefferson60034002003.3
Marion54941992001503.3
Henry5413415002.9
Hamilton54031402002001.7
Morgan52041703507.6
Greene51435141.8
Crawford50022502500.9
Logan4866268781403.1
Piatt47121713004.2
Dewitt463435092210.8
Ogle4485210150886.3
Mercer44621962501.7
Macoupin44414441.7
Williamson44021902502.7
Cook43564353.881% of 21
Winnebago43032801500.9
Menard42022202003.0
Mcdonough41634164.1
White40022501504.4
County not given37522251501.3
Randolph3182250685.0
Edwards23822385.0
Madison22512251.7
Marshall2132351783.5
Kane21022103.2
Clinton17511750.5
Jackson15011506.7
Effingham15011503.3
Cass15011508.5
Hancock12711271.7
Pike10011001.7
Warren351353.3
Wayne211210.7
Moultrie00
Carroll00
Douglas00
Jersey00
Bond00
Lawrence00
Jo Daviess00
Monroe00
Massac00
Gallatin00
Brown00
Boone00
Dupage00

Capacity is each request's first-listed capacity, so a hybrid's battery is not added on top. Most requests in a queue never get built.

Active requests

Status is as of Dec 31, 2025. Current status at Interconnection.fyi.

Active interconnection requests in Illinois
ProjectCountyTypeMWEntered the queueStudy phaseUtility or operatorLive status
J955SangamonGas1,1652018-03-08ConstructionAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
Heritage Prairie WindKankakeeWind8502017-09-22IA ExecutedComEdCurrent status
J2186FultonSolar8212022-06-22Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
IP17FranklinCoal5502001-12-02IA ExecutedMISOCurrent status
J2171PerrySolar+Wind5002022-03-25Cluster StudyAMEREN ILLINOISCurrent status
J2690WashingtonWind+Battery5002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2694ChristianSolar+Wind+Battery5002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3076WabashSolar+Battery5002022-09-15Cluster StudyDUKE ENERGY INDIANACurrent status
J3860PeoriaWind5002025-01-27AMEREN ILLINOISCurrent status
AH2-416LivingstonBattery4502022-03-10Feasibility StudyComEdCurrent status
J3730MacoupinWind4442024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J1263ClarkSolar+Battery4092019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J3015IroquoisWind+Battery4002022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J3712PeoriaWind4002024-04-18In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
Surplus; G876/G877McleanWind+Other4002022-09-09GREAT RIVER ENERGYCurrent status
AG2-545MchenryBattery4002025-03-06System Impact StudyComEdCurrent status
Surplus; Glacier MoraineCumberlandSolar+Other3602024-07-15AMEREN ILLINOISCurrent status
AJ1-012LakeBattery3542023-05-24Feasibility StudyComEdCurrent status
J2390FultonSolar+Battery3502022-09-15Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3521ShelbyWind3502024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
Panther Grove WindWoodfordWind3502018-09-24IA ExecutedComEdCurrent status
AH2-340StarkSolar3502022-03-10Feasibility StudyComEdCurrent status
J4000ScottSolar3432025-04-29AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J1839MaconGas3402020-06-25IA PendingAMEREN ILLINOISCurrent status
J3950ClarkSolar3402025-02-20AMEREN ILLINOISCurrent status
J3991McleanWind3402025-04-17MISOCurrent status
AJ1-011LakeBattery3282023-05-24Feasibility StudyComEdCurrent status
Replacing 106 MW Coal with 106 MW BESS; Edwards Unit 3PeoriaOther+Battery3222024-07-12AMEREN ILLINOISCurrent status
J2603MasonSolar3202022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J1360PiattWind3002019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J1712PerrySolar3002020-06-23IA PendingAMEREN ILLINOISCurrent status
J2128ColesWind+Battery3002021-08-13Cluster StudyAMEREN ILLINOISCurrent status
J2377PeoriaBattery3002024-11-07Cluster StudyAMEREN ILLINOISCurrent status
J2556WhitesideSolar3002022-09-14Cluster StudyMIDAMERICAN ENERGY CO.Current status
J2647FranklinBattery3002022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J3027StarkWind+Battery3002022-09-14Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3216PeoriaBattery3002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3412FordSolar3002024-03-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J3417MaconBattery3002024-04-17In Progress (unknown study)AMEREN ILLINOISCurrent status
J3498KnoxSolar3002024-04-13In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3525Rock IslandBattery3002024-04-17In Progress (unknown study)MIDAMERICAN ENERGY CO.Current status
J3558ChampaignBattery3002024-04-18In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3681McleanWind3002024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J3699HenryWind3002024-04-18In Progress (unknown study)MIDAMERICAN ENERGY CO.Current status
J3853IroquoisWind3002024-12-26AMEREN ILLINOISCurrent status
J3901ShelbyWind3002025-01-17AMEREN ILLINOISCurrent status
J3946TazewellBattery3002025-03-31MISOCurrent status
J4112Rock IslandWind3002025-10-07MIDAMERICAN ENERGY CO.Current status
J844KnoxWind3002017-06-16ConstructionAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
Panther Grove 2WoodfordWind3002018-09-14IA ExecutedComEdCurrent status
Steward Creek SolarLeeSolar3002019-12-09System Impact StudyComEdCurrent status
South Dixon SolarLeeSolar3002020-03-21Feasibility StudyComEdCurrent status
Pleasant Grove SolarMchenrySolar3002020-03-31System Impact StudyComEdCurrent status
Burr Oak SolarDekalbSolar3002020-08-31Feasibility StudyComEdCurrent status
Dawson SolarMcleanSolar3002020-09-30Feasibility StudyComEdCurrent status
AG2-363TazewellSolar3002025-03-04System Impact StudyComEdCurrent status
AH2-270WhitesideWind3002022-03-10Feasibility StudyComEdCurrent status
AH2-415LivingstonBattery3002022-03-10Feasibility StudyComEdCurrent status
AI1-024McleanBattery3002022-04-01Feasibility StudyComEdCurrent status
Black Diamond SolarChristianSolar2992019-03-28System Impact StudyComEdCurrent status
J3012ColesSolar2872022-09-14Cluster StudyAMEREN ILLINOISCurrent status
AG2-453KendallSolar2802025-02-07System Impact StudyComEdCurrent status
AH2-342StarkSolar2802022-03-10Feasibility StudyComEdCurrent status
J813ClaySolar2752017-06-16ConstructionAMEREN ILLINOISCurrent status
J2565IroquoisSolar2652022-09-14Cluster StudyAMEREN ILLINOISCurrent status
Beacon SolarRock IslandSolar2602020-09-30Feasibility StudyComEdCurrent status
AJ1-014WillBattery2602023-05-24Feasibility StudyComEdCurrent status
Livingston WindLivingstonWind2552018-09-25System Impact StudyComEdCurrent status
Gipper Solar FarmWhitesideSolar2552020-10-01Feasibility StudyComEdCurrent status
J3078PeoriaWind2522022-09-12Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J1216WashingtonSolar2502019-04-27IA ExecutedAMEREN ILLINOISCurrent status
J1840DewittSolar2502020-06-25IA PendingAMEREN ILLINOISCurrent status
J2267WilliamsonSolar+Battery2502022-03-24Cluster StudyAMEREN ILLINOISCurrent status
J2275PeoriaWind2502022-03-22Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J2662CumberlandSolar2502022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2793SalineSolar2502022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J2922JasperSolar2502022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J2973ChristianSolar2502022-09-15Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3074RandolphSolar2502022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3556MontgomerySolar2502024-04-18In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3750MercerWind2502024-04-18In Progress (unknown study)MIDAMERICAN ENERGY CO.Current status
J3805FayetteSolar2502024-03-27In Progress (unknown study)AMEREN ILLINOISCurrent status
J3882CrawfordSolar2502025-02-10AMEREN ILLINOISCurrent status
J3883CrawfordBattery2502025-02-10AMEREN ILLINOISCurrent status
J3954ChristianSolar2502025-04-09AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J4018FordWind2502025-05-02AMEREN ILLINOISCurrent status
J4118McleanBattery2502025-09-24MISOCurrent status
J4198ChristianBattery2502025-09-03MISOCurrent status
J800WhiteSolar2502017-06-16ConstructionAMEREN ILLINOISCurrent status
J815ChristianSolar2502017-06-16ConstructionAMEREN ILLINOISCurrent status
J848ChristianWind2502017-06-16ConstructionAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
AH2-113LivingstonSolar+Battery2502022-02-22Feasibility StudyComEdCurrent status
AI1-149MchenryBattery2502022-09-09Feasibility StudyComEdCurrent status
AI1-172GrundySolar+Battery2502022-09-10Feasibility StudyComEdCurrent status
AJ1-013WillBattery2502023-05-24Feasibility StudyComEdCurrent status
J3949ScottSolar2452025-04-07AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J4031ScottSolar2452025-05-12AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3856WabashWind2352024-12-26DUKE ENERGY INDIANACurrent status
AH2-421GrundyBattery2302022-03-10Feasibility StudyComEdCurrent status
AI1-154WillBattery2302022-09-09Feasibility StudyComEdCurrent status
J3528JasperSolar+Battery2252024-04-15In Progress (unknown study)AMEREN ILLINOISCurrent status
J3727MadisonBattery2252024-04-16In Progress (unknown study)AMEREN ILLINOISCurrent status
J3830Wind2252024-04-16In Progress (unknown study)AMEREN ILLINOISCurrent status
J2554PutnamSolar2202022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J3418SangamonSolar2202024-04-17In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J4041MenardSolar2202025-06-12AMEREN ILLINOISCurrent status
Bluejacket SolarBureauSolar2052025-11-06In Progress (unknown study)Hoosier EnergyCurrent status
Pumpkin PatchGreeneSolar2042025-11-06In Progress (unknown study)Hoosier EnergyCurrent status
J3391ColesWind2002024-04-10In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J1115MaconWind2002018-03-12ConstructionAMEREN ILLINOISCurrent status
J1241JeffersonSolar2002019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J1289MorganWind2002019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J1306PerrySolar2002019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J1701McdonoughWind2002021-12-03IA PendingAMEREN ILLINOISCurrent status
J1831MenardWind2002020-06-25IA PendingAMEREN ILLINOISCurrent status
J1926TazewellWind2002022-03-23Cluster StudyAMEREN ILLINOISCurrent status
J2033ClaySolar2002021-08-26Cluster StudyAMEREN ILLINOISCurrent status
J2049ShelbyWind2002022-03-25Cluster StudyAMEREN ILLINOISCurrent status
J2379ClayBattery2002022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J2388MaconSolar+Battery2002022-09-15Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J2402JohnsonBattery2002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2403JohnsonSolar2002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2532SangamonBattery2002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2587EdgarBattery2002022-09-15Cluster StudyDUKE ENERGY INDIANACurrent status
J2607MontgomeryBattery2002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2614HenryWind2002022-09-15Cluster StudySouthern Indiana Gas & Electric Company d/b/a Centerpoint Energy Indiana SouthCurrent status
J2938KnoxWind2002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2963MasonWind2002022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J2998St. ClairBattery2002022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J3031JeffersonBattery2002022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J3080PulaskiSolar+Battery2002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3095FordSolar2002022-09-13Cluster StudyAMEREN ILLINOISCurrent status
J3256ClarkSolar2002024-04-13In Progress (unknown study)AMEREN ILLINOISCurrent status
J3296HamiltonBattery2002024-04-17In Progress (unknown study)Southern Illinois Power CooperativeCurrent status
J3298TazewellBattery2002024-04-17In Progress (unknown study)AMEREN ILLINOISCurrent status
J3493McdonoughWind2002024-04-17In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3497PulaskiBattery2002024-04-17In Progress (unknown study)AMEREN ILLINOISCurrent status
J3660Rock IslandBattery2002024-04-18In Progress (unknown study)MIDAMERICAN ENERGY CO.Current status
J3718GreeneSolar2002024-03-20In Progress (unknown study)AMEREN ILLINOISCurrent status
J3729FranklinBattery2002024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J3811ClaySolar2002024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J3847JeffersonSolar2002025-01-03MISOCurrent status
J3880ClaySolar2002025-02-10AMEREN ILLINOISCurrent status
J3881ClayBattery2002025-02-10AMEREN ILLINOISCurrent status
J3907StarkWind2002025-03-11AMEREN ILLINOISCurrent status
J3944BureauSolar2002025-02-20AMEREN ILLINOISCurrent status
J3947ShelbyBattery2002025-03-25AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J4002EdgarBattery2002025-04-30AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J4003EdgarSolar2002025-04-30AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J4137PulaskiBattery2002025-09-29GridUnityCurrent status
J4199FultonBattery2002025-09-29ENTERGY MISSISSIPPI, LLC.Current status
J4204MarionBattery200MISOCurrent status
Surplus; J1712PerryBattery2002025-04-22AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
Blooming Grove Solar Energy CenterLivingstonSolar2002018-09-26IA ExecutedComEdCurrent status
Rolling Farms Wind ProjectChristianWind2002019-08-30IA ExecutedComEdCurrent status
South Dixon SolarLeeSolar2002019-09-10System Impact StudyComEdCurrent status
Steward Creek SolarLeeSolar2002020-03-24System Impact StudyComEdCurrent status
Riverbank EnergyCookBattery2002020-03-31Feasibility StudyComEdCurrent status
AG2-364TazewellSolar2002025-03-04System Impact StudyComEdCurrent status
AG2-544MchenryBattery2002025-03-06System Impact StudyComEdCurrent status
AH1-044LeeSolar2002025-02-04System Impact StudyComEdCurrent status
AH1-150LeeSolar2002025-02-04System Impact StudyComEdCurrent status
AH1-151LeeSolar2002025-02-04System Impact StudyComEdCurrent status
AH2-363KankakeeSolar+Battery2002022-03-10Feasibility StudyComEdCurrent status
AI1-023McleanBattery2002022-04-01Feasibility StudyComEdCurrent status
AI1-191StephensonWind2002022-09-09Feasibility StudyComEdCurrent status
J3338HamiltonWind2002024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J3515SangamonBattery2002024-04-17In Progress (unknown study)CITY WATER LIGHT & POWERCurrent status
J3519MasonWind2002024-04-17In Progress (unknown study)AMEREN ILLINOISCurrent status
J2575TazewellBattery1982022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3566McleanWind1982024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J3801MercerSolar1962024-04-18In Progress (unknown study)MIDAMERICAN ENERGY CO.Current status
J3753IroquoisWind1962024-04-18In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J2334MontgomerySolar1952022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J3353ChampaignSolar1912024-04-18In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J2136IroquoisSolar1912022-03-23Cluster StudyAMEREN ILLINOISCurrent status
Gipper Wind FarmWhitesideWind1912019-09-30System Impact StudyComEdCurrent status
J3517WilliamsonBattery1902024-04-19AMEREN ILLINOISCurrent status
J3686ChristianSolar1902024-04-17In Progress (unknown study)AMEREN ILLINOISCurrent status
Surplus; AMIL.TILT1-4VermilionSolar1882025-05-23AMEREN ILLINOISCurrent status
J2937MontgomerySolar1862022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J1677MaconSolar1802020-06-24IA PendingAMEREN ILLINOISCurrent status
J2656MaconSolar1802022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3003MasonSolar+Battery1802022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3167FultonSolar1802022-09-15Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3342VermilionSolar1802024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
AH1-338LeeSolar1802025-02-13System Impact StudyComEdCurrent status
J2247MarshallWind1782022-03-25Cluster StudyAMEREN ILLINOISCurrent status
J2258AdamsSolar1752022-03-28Cluster StudyAMEREN ILLINOISCurrent status
J2266EdgarSolar+Battery1752025-06-09Cluster StudyAMEREN ILLINOISCurrent status
J2273ClintonSolar+Battery1752025-07-03Cluster StudyAMEREN ILLINOISCurrent status
J3254PulaskiSolar+Battery1752024-04-15In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3340VermilionSolar1752024-03-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J3732SalineSolar+Battery1752024-04-15In Progress (unknown study)AMEREN ILLINOISCurrent status
J3904TazewellBattery1752025-03-12AMEREN ILLINOISCurrent status
J3905TazewellWind1752025-03-12AMEREN ILLINOISCurrent status
AH1-714LasalleNuclear1742025-04-09System Impact StudyComEdCurrent status
AH2-258KendallSolar+Battery1722022-03-09Feasibility StudyComEdCurrent status
AH2-259KendallBattery1722022-03-09Feasibility StudyComEdCurrent status
J3382PiattSolar1712024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
AH2-204StephensonBattery1702022-03-09Feasibility StudyComEdCurrent status
AI1-156KaneBattery1702022-09-09Feasibility StudyComEdCurrent status
Surplus; J291ScottSolar1692025-08-19AMEREN ILLINOISCurrent status
AI1-148KankakeeSolar1642022-09-09Feasibility StudyComEdCurrent status
AH2-338WinnebagoSolar1602022-03-10Feasibility StudyComEdCurrent status
AH1-543LivingstonSolar+Battery1572025-02-03System Impact StudyComEdCurrent status
J3064PerrySolar1572022-09-15Cluster StudyAMEREN ILLINOISCurrent status
AH2-376WhitesideBattery1532022-03-10Feasibility StudyComEdCurrent status
J1094WashingtonSolar1502018-03-12ConstructionAMEREN ILLINOISCurrent status
J1096SalineSolar1502018-03-12ConstructionAMEREN ILLINOISCurrent status
J1139ChampaignSolar1502018-03-12IA ExecutedAMEREN ILLINOISCurrent status
J1302SalineSolar1502019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J1303JacksonSolar1502019-04-29IA ExecutedSouthern Illinois Power CooperativeCurrent status
J1311St. ClairSolar1502019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J1382ClarkSolar1502019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J1383FultonSolar1502019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J1422EdwardsSolar+Battery1502019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J1626FayetteSolar1502020-06-23IA PendingAMEREN ILLINOISCurrent status
J1653TazewellSolar1502021-12-03IA PendingAMEREN ILLINOISCurrent status
J1967ChampaignWind1502022-03-24Cluster StudyAMEREN ILLINOISCurrent status
J2131JasperSolar1502021-08-16Cluster StudyAMEREN ILLINOISCurrent status
J2151SalineSolar+Battery1502021-08-12Cluster StudyAMEREN ILLINOISCurrent status
J2156JohnsonSolar1502022-06-28Cluster StudyAMEREN ILLINOISCurrent status
J2170ClarkBattery1502022-04-05Cluster StudyAMEREN ILLINOISCurrent status
J2203AdamsBattery1502022-03-25Cluster StudyAMEREN ILLINOISCurrent status
J2389AdamsSolar+Battery1502022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2401JohnsonSolar1502022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2627AdamsBattery1502022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2659SangamonSolar1502025-10-27Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J2797WhiteSolar+Battery1502025-10-25Cluster StudyAMEREN ILLINOISCurrent status
J3185EffinghamSolar+Battery1502022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3224MarionSolar+Battery1502022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3306PerrySolar1502024-04-16In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3316WashingtonBattery1502024-05-06In Progress (unknown study)AMEREN ILLINOISCurrent status
J3695ClarkBattery1502024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J4007PeoriaWind1502025-05-15AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J750MorganWind1502017-06-16ConstructionCity of Springfield, IL - CWLPCurrent status
Surplus; ShelbyCumberlandSolar+Other1502024-06-14AMEREN ILLINOISCurrent status
SurplusSt. ClairBattery1502025-01-13AMEREN ILLINOISCurrent status
Osagrove Flats WindLasalleWind1502018-01-22IA ExecutedComEdCurrent status
Leaf River WindOgleWind1502018-09-13System Impact StudyComEdCurrent status
Heritage Prairie SolarKankakeeSolar1502018-09-24IA ExecutedComEdCurrent status
Heritage Prairie SolarKankakeeSolar1502019-03-04IA ExecutedComEdCurrent status
Bright Stalk Generating FacilityMcleanWind1502019-03-22System Impact StudyComEdCurrent status
Plano Skies Energy CenterKendallSolar1502019-03-31System Impact StudyComEdCurrent status
Otter Creek SolarLasalleSolar1502020-03-12System Impact StudyComEdCurrent status
Osagrove Flats SolarLasalleSolar1502020-03-12System Impact StudyComEdCurrent status
Bright Stalk Generating FacilityMcleanSolar1502020-03-26System Impact StudyComEdCurrent status
AH1-196MchenrySolar1502025-03-03System Impact StudyComEdCurrent status
AH1-341OgleSolar1502025-03-04System Impact StudyComEdCurrent status
Aurora Battery Storage IIBattery1502025-02-26System Impact StudyComEdCurrent status
AH1-564WinnebagoBattery1502025-03-12System Impact StudyComEdCurrent status
AH2-377GrundyBattery1502022-03-10Feasibility StudyComEdCurrent status
J859CassSolar1502017-06-16ConstructionAMEREN ILLINOISCurrent status
J1651LoganSolar1502020-06-23IA PendingAMEREN ILLINOISCurrent status
J1744CumberlandSolar1502022-04-05IA PendingAMEREN ILLINOISCurrent status
J1755BureauWind1472020-06-25IA PendingAMEREN ILLINOISCurrent status
J3754IroquoisWind1472024-04-18In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3755IroquoisWind1472024-04-18In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
AH2-085DekalbSolar1452022-01-28Feasibility StudyComEdCurrent status
J2311PutnamWind1452024-10-18Cluster StudyAMEREN ILLINOISCurrent status
J3184St. ClairSolar+Battery1452022-09-15Cluster StudyAMEREN ILLINOISCurrent status
Kankakee SolarKankakeeSolar1442020-02-13System Impact StudyComEdCurrent status
J3063PerryBattery1432022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3004MasonSolar+Battery1422022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3797EdgarSolar1412024-04-18In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J2972AdamsSolar1402022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3611HamiltonSolar1402024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J641MorganSolar1402016-05-09IA ExecutedMISOCurrent status
J3918ChampaignWind1382025-02-06AMEREN ILLINOISCurrent status
J2648ChampaignSolar+Battery1352022-09-15Cluster StudyAMEREN ILLINOISCurrent status
Surplus; J734McleanSolar+Other1352022-12-16AMEREN ILLINOISCurrent status
Surplus; J33/J734FordSolar+Other1352023-05-19AMEREN ILLINOISCurrent status
AI2-390McleanWind1342023-03-04Feasibility StudyComEdCurrent status
J2809IroquoisSolar1332022-09-14Cluster StudyAMEREN ILLINOISCurrent status
AH1-698WillNuclear1302025-04-08System Impact StudyComEdCurrent status
J2738Rock IslandSolar+Battery1282022-09-15Cluster StudyMIDAMERICAN ENERGY CO.Current status
Lincoln Capital Land LLC Solar ProjectSangamonSolar1282025-08-06In Progress (unknown study)City Water Light & Power (CWLP)Current status
J3820HancockWind1272024-04-16In Progress (unknown study)AMEREN ILLINOISCurrent status
J1679ClaySolar1252020-06-24IA PendingAMEREN ILLINOISCurrent status
J2384ShelbySolar1252022-09-15Cluster StudyAMEREN ILLINOISCurrent status
Jackson GenerationWillGas1202018-03-31IA ExecutedComEdCurrent status
AG2-516WinnebagoSolar1202025-02-18System Impact StudyComEdCurrent status
AI1-174StephensonSolar+Battery1182022-09-09Feasibility StudyComEdCurrent status
Buffalo SolarGrundySolar1162018-03-01IA ExecutedComEdCurrent status
J2886SangamonSolar+Battery1152022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3687FayetteSolar1132024-04-16In Progress (unknown study)MISOCurrent status
J2551PutnamBattery1102022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J3602McleanWind1102024-04-17In Progress (unknown study)AMEREN ILLINOISCurrent status
J644GreeneSolar1102016-05-09IA ExecutedMISOCurrent status
AG2-524GrundySolar+Battery1102025-03-03System Impact StudyComEdCurrent status
AH2-015LeeBattery1102021-10-20Feasibility StudyComEdCurrent status
AI1-155CookBattery1102022-09-09Feasibility StudyComEdCurrent status
AH2-375StephensonBattery1062022-03-10Feasibility StudyComEdCurrent status
Shady Oaks Wind Power ProjectLeeWind1062018-03-25IA ExecutedComEdCurrent status
Three Rivers Energy CenterGrundyGas1032017-07-29IA ExecutedComEdCurrent status
J1610SangamonSolar1002020-06-16IA PendingCITY WATER LIGHT & POWERCurrent status
J1714FayetteSolar1002020-06-25IA PendingAMEREN ILLINOISCurrent status
J1725TazewellWind1002020-06-23IA PendingAMEREN ILLINOISCurrent status
J1777PerrySolar1002020-06-25IA PendingAMEREN ILLINOISCurrent status
J2124ChampaignBattery1002021-08-06Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J2195FayetteBattery1002025-01-10Cluster StudyAMEREN ILLINOISCurrent status
J2197ClayBattery1002025-01-10Cluster StudyAMEREN ILLINOISCurrent status
J2233VermilionSolar1002022-06-14Cluster StudyAMEREN ILLINOISCurrent status
J2375MaconBattery1002022-09-15Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J2383MaconBattery1002022-09-15Cluster StudyAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J2474SangamonSolar+Battery1002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J2808FayetteSolar1002022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J3130MarionSolar1002022-09-09Cluster StudyAMEREN ILLINOISCurrent status
J3181LoganSolar+Battery1002022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3341VermilionWind1002024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J3344KnoxBattery1002024-04-13In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3379JohnsonSolar1002024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J3456TazewellWind1002024-04-18In Progress (unknown study)AMEREN ILLINOISCurrent status
J3565ChampaignBattery1002024-04-18In Progress (unknown study)AMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
J3674JasperSolar1002024-04-17In Progress (unknown study)AMEREN ILLINOISCurrent status
J3685PikeSolar1002024-04-17In Progress (unknown study)AMEREN ILLINOISCurrent status
J3899PutnamSolar1002024-12-03AMEREN ILLINOISCurrent status
J3916SalineSolar1002024-10-25AMEREN ILLINOISCurrent status
J3968ColesBattery1002025-03-14AMEREN ILLINOISCurrent status
J3990McleanWind1002025-04-17MISOCurrent status
J4158DewittSolar1002025-10-02AMEREN ILLINOISCurrent status
J912ChristianSolar1002017-06-16ConstructionAMEREN TRANSMISSION COMPANY OF ILLINOISCurrent status
SurplusPerryBattery1002025-06-17AMEREN ILLINOISCurrent status
SurplusFayetteBattery1002025-07-28AMEREN ILLINOISCurrent status
Panther Grove 2WoodfordWind1002019-03-26IA ExecutedComEdCurrent status
Plano Skies Energy CenterKendallSolar1002019-05-17System Impact StudyComEdCurrent status
Steward Creek SolarLeeSolar1002020-03-24System Impact StudyComEdCurrent status
Grand Marsh SolarKankakeeSolar1002020-03-31System Impact StudyComEdCurrent status
AG2-114LivingstonSolar1002025-02-14System Impact StudyComEdCurrent status
AH2-120MchenryBattery1002022-02-26Feasibility StudyComEdCurrent status
AH2-121MchenryBattery1002022-02-26Feasibility StudyComEdCurrent status
AH2-122LeeBattery1002022-02-26Feasibility StudyComEdCurrent status
AH2-123LeeBattery1002022-02-26Feasibility StudyComEdCurrent status
AH2-124LeeBattery1002022-02-26Feasibility StudyComEdCurrent status
AI1-170DekalbSolar+Battery1002022-09-10Feasibility StudyComEdCurrent status
AI1-171WhitesideSolar1002022-09-10Feasibility StudyComEdCurrent status
J1232ColesSolar992019-04-29IA ExecutedAMEREN ILLINOISCurrent status
J1266MarionSolar992019-04-29IA ExecutedAMEREN ILLINOISCurrent status
AI2-487BureauWind972023-03-10Feasibility StudyComEdCurrent status
AI2-488LeeWind972023-03-10Feasibility StudyComEdCurrent status
J2918JasperSolar972022-09-14Cluster StudyAMEREN ILLINOISCurrent status
Red Maple SolarDekalbSolar952020-08-31Feasibility StudyComEdCurrent status
Red Maple SolarAdamsSolar952020-03-31IA ExecutedComEdCurrent status
AH1-541DewittSolar+Battery922025-02-20System Impact StudyComEdCurrent status
J2794FayetteSolar902022-08-23Cluster StudyAMEREN ILLINOISCurrent status
J3223EdwardsSolar+Battery882022-09-15Cluster StudyAMEREN ILLINOISCurrent status
AH1-702OgleNuclear882025-04-07System Impact StudyComEdCurrent status
AH1-673CookBattery852025-02-18System Impact StudyComEdCurrent status
J1208SalineSolar802019-04-27IA ExecutedAMEREN ILLINOISCurrent status
J1209SalineSolar802019-04-27IA ExecutedAMEREN ILLINOISCurrent status
J2552Rock IslandBattery802022-09-14Cluster StudyMIDAMERICAN ENERGY CO.Current status
AG2-675Rock IslandBattery802025-02-07System Impact StudyComEdCurrent status
AI2-167LoganWind782023-03-01Feasibility StudyComEdCurrent status
J1180ClarkSolar752018-03-12ConstructionAMEREN ILLINOISCurrent status
J1475ClarkSolar752019-04-29IA ExecutedAMEREN ILLINOISCurrent status
AH1-165WillBattery722025-02-18System Impact StudyComEdCurrent status
AI2-409DekalbSolar722023-03-02Feasibility StudyComEdCurrent status
J1102LoganSolar702018-03-12ConstructionAMEREN ILLINOISCurrent status
AI2-163McleanWind692023-03-01Feasibility StudyComEdCurrent status
J1202RandolphSolar+Battery682019-04-25IA ExecutedAMEREN ILLINOISCurrent status
J3976FayetteWind672025-03-25AMEREN ILLINOISCurrent status
AI1-147DekalbSolar642022-09-09Feasibility StudyComEdCurrent status
J2376ShelbyBattery602022-09-15Cluster StudyAMEREN ILLINOISCurrent status
AI2-245WoodfordSolar552023-03-02Feasibility StudyComEdCurrent status
AG2-585KankakeeSolar552025-03-05System Impact StudyComEdCurrent status
AH2-372StephensonBattery522022-03-10Feasibility StudyComEdCurrent status
J1198JasperSolar+Battery522019-04-25IA ExecutedAMEREN ILLINOISCurrent status
AH2-199WillSolar+Battery522022-03-08Feasibility StudyComEdCurrent status
J2159ClarkBattery502021-08-24Cluster StudyAMEREN ILLINOISCurrent status
J2974AdamsBattery502022-09-15Cluster StudyAMEREN ILLINOISCurrent status
J3892SangamonBattery502025-01-29CITY WATER LIGHT & POWERCurrent status
Staley SolarKankakeeSolar502017-03-29IA ExecutedComEdCurrent status
Panther Grove WindWoodfordWind502019-03-29IA ExecutedComEdCurrent status
Zion Energy Center - BESSLakeBattery502019-11-15IA ExecutedComEdCurrent status
Top Crop Generating FacilityLasalleBattery502020-03-26System Impact StudyComEdCurrent status
Twin Groves Storage IMcleanBattery502020-03-27IA ExecutedComEdCurrent status
Top Crop Generating FacilityLasalleBattery502020-03-30System Impact StudyComEdCurrent status
Twin Groves Storage IIMcleanBattery502020-03-31IA ExecutedComEdCurrent status
AG2-061LasalleBattery502025-03-14System Impact StudyComEdCurrent status
AH2-197MchenrySolar+Battery502022-03-08Feasibility StudyComEdCurrent status
AI2-151LoganSolar482023-02-28Feasibility StudyComEdCurrent status
AI2-417DekalbSolar482023-03-02Feasibility StudyComEdCurrent status
J2312PutnamWind482024-10-18Cluster StudyAMEREN ILLINOISCurrent status
J1882TazewellBattery452022-03-28Cluster StudyAMEREN ILLINOISCurrent status
J1201MontgomerySolar+Battery442019-04-25IA ExecutedAMEREN ILLINOISCurrent status
AI2-060HenrySolar412023-02-23Feasibility StudyComEdCurrent status
J3818ShelbySolar402024-06-07In Progress (unknown study)AMEREN ILLINOISCurrent status
Surplus; J1102LoganOther+Battery402023-10-30AMEREN ILLINOISCurrent status
Rochelle SolarOgleSolar402017-04-06IA ExecutedComEdCurrent status
AI2-007KaneBattery402022-11-10Feasibility StudyComEdCurrent status
AH1-718LeeGas382025-04-07System Impact StudyComEdCurrent status
AI2-014KankakeeSolar382022-11-30Feasibility StudyComEdCurrent status
J2982WarrenSolar352022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J3188MarshallSolar352022-09-14Cluster StudyAMEREN ILLINOISCurrent status
J2908MorganSolar302022-07-27Cluster StudyAMEREN ILLINOISCurrent status
Black Diamond SolarChristianBattery302020-09-30System Impact StudyComEdCurrent status
AI1-119KendallSolar292022-09-06Feasibility StudyComEdCurrent status
AI2-410DekalbSolar292023-03-02Feasibility StudyComEdCurrent status
AI2-400BureauWind252023-03-02Feasibility StudyComEdCurrent status
J1200PutnamSolar+Battery242019-04-25IA ExecutedAMEREN ILLINOISCurrent status
AI2-013GrundySolar242022-11-30Feasibility StudyComEdCurrent status
AI2-135McleanSolar242023-02-28Feasibility StudyComEdCurrent status
J3993WayneSolar212025-04-29MISOCurrent status
J4010DewittNuclear212025-04-30AMEREN ILLINOISCurrent status
J1199FultonSolar+Battery202019-04-25IA ExecutedAMEREN ILLINOISCurrent status
Staley SolarKankakeeSolar202018-02-21IA ExecutedComEdCurrent status
Rochelle SolarOgleSolar202019-09-30IA ExecutedComEdCurrent status
Calumet BESSCookBattery202019-10-28IA ExecutedComEdCurrent status
Kincaid PVChristianSolar202019-10-28IA ExecutedComEdCurrent status
Wilmington Solar Energy ProjectWillSolar+Battery202020-09-30IA ExecutedComEdCurrent status
AI2-403DekalbSolar202023-03-02Feasibility StudyComEdCurrent status
AI1-173StephensonSolar162022-09-10Feasibility StudyComEdCurrent status
AI1-077MchenrySolar162022-07-15Feasibility StudyComEdCurrent status
J2189McdonoughWind162021-08-17Cluster StudyAMEREN ILLINOISCurrent status
AH2-205CookBattery102022-03-09Feasibility StudyComEdCurrent status
AH2-206CookBattery102022-03-09Feasibility StudyComEdCurrent status
AH1-567WillGas52025-03-05System Impact StudyComEdCurrent status

Lawrence Berkeley National Laboratory and GridTracker · Queued Up: Interconnection Queue Data File (Lawrence Berkeley National Laboratory) · data for 2025 · as of May 7, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0

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