United States › Grid › Interconnection queues
OCTARY USA · INTERCONNECTION QUEUESInterconnection queue in the USA — page 94
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 This shows every request: active, built and withdrawn.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 shown9,1872,001.0 GW
Active in queue2,001.0 GW9,187 requests
Agreement signed423.2 GW2,141 requests
Withdrawn24,2054,519.8 GW never built
Map
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In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
9,187 requests · page 94 of 184
| Project | Capacity | Status |
|---|---|---|
| Goldfinch Solar Solar + storage · BT DJ4M Solar, LLC |
151 MW | In study |
| New Shepherd Solar Solar · New Shepherd Energy Center, LLC |
151 MW | In study |
| Darkwood Solar Solar + storage · Mustang Creek Solar, LLC |
151 MW | In study |
| Austin Bayou Storage I Solar + storage · Austin Bayou Solar, LLC |
151 MW | Agreement signed |
| Greyhound Solar - Phase E Solar · ROCKHOUND SOLAR 2 LLC DBA GREYHOUND SOLAR |
151 MW | Agreement signed |
| Pinewood Solar Solar · Brazoria Solar II, LLC |
151 MW | Agreement signed |
| Skipjack Energy Storage Battery storage · Skipper Energy Storage LLC |
151 MW | Agreement signed |
| Macho Creek BESS Battery storage · Macho Creek BESS, LLC |
151 MW | In study |
| Stockyard Grid Batt Battery storage · Stockyard Grid, LLC |
151 MW | Agreement signed |
| Claxton Solar Solar · BT Claxton Solar, LLC |
151 MW | Agreement signed |
| Trojan Solar SLF Solar + storage · Compadre Solar, LLC |
151 MW | Agreement signed |
| Bottom Grass BESS II Solar + storage · Flint Rock Solar Project, LLC |
151 MW | In study |
| Eastbell Milam Solar II Solar · Cattlemen Solar Park II LLC |
151 MW | Agreement signed |
| Bocanova Power II Battery storage · Bocanova Power II LLC |
151 MW | Agreement signed |
| Driet BESS Battery storage · Driet BESS LLC |
151 MW | In study |
| Cape Rich BESS Battery storage · Cape Rich BESS |
151 MW | Agreement signed |
| Dunlay Solar Solar · Medina PV, LLC |
151 MW | In study |
| Stewart Grady BESS Battery storage · Grady BESS |
151 MW | In study |
| Realitos Solar SLF Solar + storage · Mesquite Creek LLC |
151 MW | In study |
| Mountain Springs BESS Battery storage · Mountain Springs BESS |
151 MW | In study |
| Solar project J1751, Wood County Solar |
151 MW | Agreement signed |
| Yorktown BESS Battery storage · Navitas Energy LLC |
151 MW | In study |
| Darkwood BESS Solar + storage · Mustang Creek Solar, LLC |
151 MW | In study |
| Oriole BES Solar + storage · Rolling Plains Solar |
150 MW | In study |
| Hawkins BESS Battery storage · BRP BLUE TOPAZ 7, LLC |
150 MW | In study |
| Cashel BESS Battery storage · TIPPSOL LLC |
150 MW | In study |
| Thunderbird Valley Storage Battery storage · Thunderbird Valley Storage |
150 MW | In study |
| Solgen Storage Solar + storage · Lampasas Hybrid Energy |
150 MW | In study |
| Cherry Sage Storage 1 SLF Solar + storage · Cherry Sage Storage 1 LLC |
150 MW | In study |
| Marshall Spring Storage Solar + storage · Marshall Springs Storage, LLC |
150 MW | In study |
| Blackford Solar Energy Project Solar |
150 MW | Agreement signed |
| Onshore wind project CLPT G23, Laramie County Onshore wind |
150 MW | Agreement signed |
| Solar project J3682, Muskegon County Solar |
150 MW | In study |
| Solar + storage project GEN-2024-261, Lea County Solar + storage |
150 MW | In study |
| Onshore wind project J2502, Morton County Onshore wind |
150 MW | In study |
| Battery storage project AI2-045, City Of Virginia Beach County Battery storage |
150 MW | In study |
| Solar + storage project IC-1276, Mitchell County Solar + storage |
150 MW | Agreement signed |
| Solar project GEN-2018-003, Bowie County Solar |
150 MW | Agreement signed |
| Solar + storage project G0716, Benton County Solar + storage |
150 MW | In study |
| Amsterdam Solar Solar · RWE Solar Development, LLC |
150 MW | In study |
| Battery storage project AH2-377, Grundy County Battery storage |
150 MW | In study |
| Star Grass Renewable Energy Solar SLF Solar + storage · Star Grass Renewable Energy LLC |
150 MW | In study |
| Battery storage project AI2-456, King George County Battery storage |
150 MW | In study |
| Solar project AG2-230, St. Joseph County Solar · Dumont Solar, LLC |
150 MW | In study |
| Solar + storage project J2764, Craighead County Solar + storage |
150 MW | In study |
| Battery storage project J4083, Perry County Battery storage |
150 MW | In study |
| Solar project 2019-G3 Solar |
150 MW | Agreement signed |
| Solar project J3471, Branch County Solar |
150 MW | In study |
| Harvey Solar I Solar |
150 MW | Agreement signed |
| Battery storage project GEN-2024-065, Dodge County Battery storage |
150 MW | In study |
Page 94 of 184
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Capacity in the queue by state
Click a state to drill down.
AK–ME1GWVT129MWNH125MWWA58GWID21GWMT15GWND14GWMN28GWIL75GWWI27GWMI59GWNY26GWRI982MWMA11GWOR112GWNV82GWWY19GWSD9.6GWIA24GWIN60GWOH20GWPA12GWNJ16GWCT678MWCA179GWUT34GWCO43GWNE17GWMO30GWKY21GWWV6.9GWVA30GWMD5.9GWDE874MWAZ109GWNM34GWKS33GWAR35GWTN14GWNC21GWSC20GWDC–OK52GWLA38GWMS17GWAL14GWGA46GWHI–TX476GWFL24GW
By grid region
ISO/RTO markets and the non-ISO West and Southeast.
- West (non-ISO utilities)1,857 · 519.1 GW
- ERCOT (Texas)1,986 · 447.3 GW
- MISO (Midcontinent)1,646 · 350.1 GW
- CAISO (California)429 · 188.6 GW
- Southeast (non-ISO utilities)1,067 · 161.4 GW
- SPP (Southwest Power Pool)692 · 152.4 GW
- PJM (Mid-Atlantic, Midwest)1,248 · 140.4 GW
- NYISO (New York)190 · 27.1 GW
- ISO-NE (New England)72 · 14.6 GW
Requests by year joined
Capacity of requests in this view, by the year they entered the queue. Click a year.
20102025
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 · Planned power plants (EIA)