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United States β€Ί Grid β€Ί Interconnection queues

OCTARY USA Β· INTERCONNECTION QUEUES

Onshore wind interconnection queue in MISO (Midcontinent)

Before a new power plant or battery can connect to the US grid, it joins a queue for studies and an interconnection agreement. Most requests never get built. This shows every request: active, built and withdrawn.

Requests shown20842.7 GW
Active in queue42.7 GW208 requests
Agreement signed4,097 MW21 requests
Withdrawn1,099189.9 GW never built

Map

Loading requests…
In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn

Requests

208 requests Β· page 1 of 5
ProjectCapacityStatusLocationRegionQueuedOnline
Onshore wind project J3860, Peoria County
Onshore wind		 500 MWIn study Peoria, ILMISO Jan 2025target 2030
Onshore wind project J2841, Independence County
Onshore wind		 500 MWIn study Independence, ARMISO Sep 2022target 2025
Onshore wind project J3966, Huron County
Onshore wind		 480 MWIn study Huron, MIMISO Apr 2025target 2029
Red Butte Wind
Onshore wind Β· Red Butte Wind, LLC		 457 MWIn study Morton, NDMISO Aug 2025target 2028
Onshore wind project J3730, Macoupin County
Onshore wind		 444 MWIn study Macoupin, ILMISO Apr 2024target 2028
Onshore wind project J1026, Audrain County
Onshore wind		 400 MWAgreement signed Audrain, MOMISO Mar 2018target 2023
Onshore wind project J3712, Peoria County
Onshore wind		 400 MWIn study Peoria, ILMISO Apr 2024target 2028
Onshore wind project J3701, Taylor County
Onshore wind		 400 MWIn study Taylor, IAMISO Apr 2024target 2028
Onshore wind project E0015, Franklin County
Onshore wind Β· Interstate Power and Light Company (IPL)		 360 MWIn study Franklin, IAMISO Aug 2025target 2028
Onshore wind project J3623, Sunflower County
Onshore wind		 350 MWIn study Sunflower, MSMISO Apr 2024target 2028
Onshore wind project J3521, Shelby County
Onshore wind		 350 MWIn study Shelby, ILMISO Apr 2024target 2028
Onshore wind project J4203, Huron County
Onshore wind		 350 MWIn study Huron, MIMISO Jun 2025target 2028
Onshore wind project J3597, Lonoke County
Onshore wind		 348 MWIn study Lonoke, ARMISO Apr 2024target 2028
Onshore wind project J3991, Mclean County
Onshore wind		 340 MWIn study Mclean, ILMISO Apr 2025target 2029
Onshore wind project J3798, Winnebago County
Onshore wind		 320 MWIn study Winnebago, IAMISO Mar 2024target 2028
Onshore wind project J3982, Lonoke County
Onshore wind		 320 MWIn study Lonoke, ARMISO Dec 2024target 2030
Onshore wind project J4056, Marshall County
Onshore wind		 310 MWIn study Marshall, IAMISO Aug 2025target 2030
Onshore wind project J844, Knox County
Onshore wind		 300 MWUnder construction Knox, ILMISO Jun 2017target 2021
Onshore wind project J2369, Taylor County
Onshore wind		 300 MWIn study Taylor, IAMISO Sep 2022target 2030
Onshore wind project J1781, Iowa County
Onshore wind		 300 MWUnder construction Iowa, WIMISO Jun 2020target 2027
Onshore wind project J3699, Henry County
Onshore wind		 300 MWIn study Henry, ILMISO Apr 2024target 2028
Onshore wind project J3901, Shelby County
Onshore wind		 300 MWIn study Shelby, ILMISO Jan 2025target 2030
Onshore wind project J1360, Piatt County
Onshore wind		 300 MWAgreement signed Piatt, ILMISO Apr 2019target 2024
Onshore wind project J3681, Mclean County
Onshore wind		 300 MWIn study Mclean, ILMISO Apr 2024target 2028
Onshore wind project J3866, Lapeer County
Onshore wind		 300 MWIn study Lapeer, MIMISO Dec 2024target 2028
Onshore wind project J982, Dickinson County
Onshore wind		 300 MWAgreement signed Dickinson, IAMISO Mar 2018target 2024
Onshore wind project J2613, Jackson County
Onshore wind		 300 MWIn study Jackson, ARMISO Sep 2022target 2025
Onshore wind project J3886, Swift County
Onshore wind		 300 MWIn study Swift, MNMISO Feb 2025target 2030
Onshore wind project J1025, Knox County
Onshore wind		 300 MWAgreement signed Knox, MOMISO Mar 2018target 2025
Onshore wind project J3887, Montcalm County
Onshore wind		 300 MWIn study Montcalm, MIMISO Jan 2025target 2030
Onshore wind project J3384, Big Stone County
Onshore wind		 300 MWIn study Big Stone, MNMISO Apr 2024target 2028
Onshore wind project J3853, Iroquois County
Onshore wind		 300 MWIn study Iroquois, ILMISO Dec 2024target 2029
Onshore wind project J3910, Newton County
Onshore wind		 300 MWIn study Newton, INMISO Feb 2025target 2030
Onshore wind project J1773, Lafayette County
Onshore wind		 300 MWAgreement signed Lafayette, WIMISO Jun 2020target 2027
Onshore wind project J4063, Knox County
Onshore wind		 300 MWIn study Knox, INMISO Sep 2025target 2030
Onshore wind project J2436, Webster County
Onshore wind		 300 MWIn study Webster, IAMISO Sep 2022target 2030
Onshore wind project J4195, Clinton County
Onshore wind		 300 MWIn study Clinton, MIMISO Oct 2025target 2030
Onshore wind project J3960, Lac Qui Parle County
Onshore wind		 300 MWIn study Lac Qui Parle, MNMISO Apr 2025target 2030
Onshore wind project J3672, Big Stone County
Onshore wind		 300 MWIn study Big Stone, MNMISO Apr 2024target 2028
Onshore wind project J4112, Rock Island County
Onshore wind		 300 MWIn study Rock Island, ILMISO Oct 2025target 2030
Onshore wind project MPC04000, Oliver County
Onshore wind		 300 MWAgreement signed Oliver, NDMISO Apr 2019target 2023
Onshore wind project J3280, Dickey County
Onshore wind		 300 MWIn study Dickey, NDMISO Apr 2024target 2028
Onshore wind project J1557, Sanilac County
Onshore wind		 293 MWAgreement signed Sanilac, MIMISO Jun 2020target 2026
Onshore wind project J4006, Ringgold County
Onshore wind		 290 MWIn study Ringgold, IAMISO May 2025target 2030
Onshore wind project J3902, Jefferson County
Onshore wind		 289 MWIn study Jefferson, TXMISO Feb 2025target 2028
Onshore wind project J3564, Newton County
Onshore wind		 275 MWIn study Newton, INMISO Apr 2024target 2028
Onshore wind project J3846, Newton County
Onshore wind		 275 MWIn study Newton, INMISO Jan 2025target 2030
Onshore wind project J3313, Lenawee County
Onshore wind		 263 MWIn study Lenawee, MIMISO Apr 2024target 2028
Onshore wind project MPC04500, Grand Forks County
Onshore wind		 258 MWIn study Grand Forks, NDMISO Sep 2023target 2028
Onshore wind project J3971, Huron County
Onshore wind		 255 MWIn study Huron, MIMISO Apr 2025target 2029
Page 1 of 5

Capacity in the queue by state

Click a state to drill down.

AK–ME–VT–NH–WA–ID–MT–ND3.2GWMN4.7GWIL11GWWI1.8GWMI6GWNY–RI–MA–OR–NV–WY–SD970MWIA7GWIN2GWOH–PA–NJ–CT–CA–UT–CO–NE–MO1.2GWKY200MWWV–VA–MD–DE–AZ–NM–KS–AR2.6GWTN–NC–SC–DC–OK–LA536MWMS947MWAL–GA–HI–TX289MWFL–

By grid region

ISO/RTO markets and the non-ISO West and Southeast.

Requests by year joined

Capacity of requests in this view, by the year they entered the queue. Click a year.

20152025

Source: Rand, J. et al., Queued Up, Lawrence Berkeley National Laboratory, data through end of 2025. Compiled from the queues of the 7 ISO/RTOs and dozens of non-ISO utilities. A request is a proposal to connect, not a commitment to build: historically most are withdrawn. Capacity is the requested interconnection size; hybrids include the storage component. Transmission lines Β· Planned power plants (EIA)