United States โบ Grid โบ Interconnection queues
OCTARY USA ยท INTERCONNECTION QUEUESInterconnection queue in PJM (Mid-Atlantic, Midwest) (2020 requests)
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 This shows every request: active, built and withdrawn.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 shown17816.6 GW
Active in queue16.6 GW178 requests
Agreement signed11.1 GW128 requests
Withdrawn71947.9 GW never built
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In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
178 requests ยท page 1 of 4
| Project | Capacity | Status |
|---|---|---|
| Fourth Quarter Battery storage ยท Fourth Quarter BESS, LLC |
500 MW | Agreement signed |
| Dolphin Solar Solar ยท Dolphin Solar LLC |
450 MW | In study |
| West Lorain Power Plant 345 kV Gas |
406 MW | Agreement signed |
| Oak Run Solar Project Solar |
400 MW | Agreement signed |
| Oak Run Solar Project Solar |
400 MW | Agreement signed |
| Pleasant Grove Solar Solar ยท Deriva Energy Solar, LLC |
300 MW | In study |
| Butterfly Meadows Solar ยท Butterfly Meadows Solar Project, LLC |
300 MW | In study |
| Mammoth South Energy Center Solar |
300 MW | Agreement signed |
| Mammoth Central Energy Center Solar |
300 MW | Agreement signed |
| Dawson Solar Solar ยท Deriva Energy Solar, LLC |
300 MW | In study |
| Mammoth Central II Energy Center Solar |
300 MW | Agreement signed |
| Jade Meadow III Solar Facility Solar + storage |
300 MW | Agreement signed |
| Burr Oak Solar Solar ยท Leeward Renewable Energy Development, LLC |
300 MW | In study |
| South Dixon Solar Solar ยท Deriva Energy Solar, LLC |
300 MW | In study |
| Beacon Solar Solar ยท Beacon Solar, LLC |
260 MW | In study |
| Mayapple Solar Solar |
260 MW | Agreement signed |
| Gipper Solar Farm Solar ยท Gipper Solar Farm, LLC |
255 MW | In study |
| Goldfinch Solar Solar ยท Goldfinch Solar, LLC |
250 MW | Agreement signed |
| Woods Landing Energy Storage Battery storage |
250 MW | Agreement signed |
| Honey Creek Solar Solar + storage |
200 MW | Agreement signed |
| Warren County Wind Energy Center Onshore wind |
200 MW | Agreement signed |
| Moss Creek Solar Solar |
200 MW | Agreement signed |
| Steward Creek Solar Solar ยท Steward Creek Solar, LLC |
200 MW | In study |
| Prairie Creek Wind Onshore wind ยท Prairie Creek Wind, LLC |
200 MW | Agreement signed |
| Teays River Wind Farm Onshore wind ยท Teays River Wind Farm LLC f/k/a Blackford County Wind Farm LLC |
200 MW | In study |
| Cass County Solar Solar + storage ยท Steelhead Solar, LLC |
200 MW | In study |
| Riverbank Energy Battery storage ยท Lincoln Reserve Energy, LLC |
200 MW | In study |
| CPV Backbone Solar Solar |
175 MW | Agreement signed |
| Courthouse Solar Solar ยท Virginia Electric and Power Company (d/b/a Dominion Energy Virginia) |
167 MW | In study |
| French Creek Solar and BESS Solar + storage ยท French Creek Energy, LLC |
150 MW | Agreement signed |
| Palomino Solar Solar |
150 MW | Agreement signed |
| Pulaski Solar Solar |
150 MW | Agreement signed |
| Bright Stalk Generating Facility Solar ยท Lexington Chenoa Wind Farm LLC |
150 MW | In study |
| Osagrove Flats Solar Solar ยท Aurora Solar LLC |
150 MW | In study |
| Two Rivers Storage Battery storage |
150 MW | Agreement signed |
| Otter Creek Solar Solar ยท Aurora Solar LLC |
150 MW | In study |
| Rosegold Solar Solar ยท Leeward Renewable Energy Development, LLC |
150 MW | In study |
| Deep Lake Solar Solar |
150 MW | Agreement signed |
| Gemstone Solar Solar |
150 MW | Agreement signed |
| Exie Solar Solar ยท Exie Solar, LLC |
150 MW | Agreement signed |
| Kankakee Solar Solar ยท AEUG Kankakee Solar, LLC |
144 MW | In study |
| Magley Solar Energy Center Solar |
135 MW | Agreement signed |
| South Branch Solar Solar |
130 MW | Agreement signed |
| Harvey Solar I Solar |
128 MW | Agreement signed |
| Quarter Horse Solar Solar ยท Virginia Electric and Power Company (d/b/a Dominion Energy Virginia) |
125 MW | Agreement signed |
| Bluestem Solar Solar ยท RWE Solar Development, LLC |
125 MW | In study |
| Bluestem Solar Solar |
125 MW | Agreement signed |
| Canal Road Solar |
120 MW | Agreement signed |
| Rainbow Trout Solar + storage |
120 MW | Agreement signed |
| Union Ridge Solar Solar |
108 MW | Agreement signed |
Page 1 of 4
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Capacity in the queue by state
Click a state to drill down.
By grid region
ISO/RTO markets and the non-ISO West and Southeast.
- ERCOT (Texas)108 ยท 26.4 GW
- West (non-ISO utilities)100 ยท 24.5 GW
- PJM (Mid-Atlantic, Midwest)178 ยท 16.6 GW
- CAISO (California)41 ยท 16.3 GW
- MISO (Midcontinent)95 ยท 15.7 GW
- SPP (Southwest Power Pool)35 ยท 8,165 MW
- Southeast (non-ISO utilities)55 ยท 7,020 MW
- NYISO (New York)19 ยท 2,230 MW
- ISO-NE (New England)4 ยท 129 MW
Requests by year joined
Capacity of requests in this view, by the year they entered the queue. Click a year.
20142025
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 ยท Planned power plants (EIA)