United States › Grid › Interconnection queues
OCTARY USA · INTERCONNECTION QUEUESSolar interconnection queue in the USA — page 7
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 This shows every request: active, built and withdrawn.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 shown2,995427.5 GW
Active in queue427.5 GW2,995 requests
Agreement signed108.2 GW781 requests
Withdrawn9,252860.3 GW never built
Map
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In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
2,995 requests · page 7 of 60
| Project | Capacity | Status |
|---|---|---|
| Solar project J4091, Otter Tail County Solar |
295 MW | In study |
| Solar project J1743, Miami County Solar |
293 MW | In study |
| Grapefruit Solar Solar · Grapefruit Solar LLC |
291 MW | Agreement signed |
| Solar project AI1-085, Wayne County Solar |
290 MW | In study |
| Solar project AH2-322, Pittsylvania County Solar |
290 MW | In study |
| Solar project J3274, Ogemaw County Solar |
290 MW | In study |
| Solar project GEN-2022-016, Woodward County Solar |
288 MW | In study |
| Sandow Solar Solar · Sandow Lakes Ranch Solar I, LLC |
287 MW | In study |
| Solar project J3012, Coles County Solar |
287 MW | In study |
| Jukebox Solar Solar · ACE DevCo NC, LLC |
281 MW | In study |
| Solar project J3014, Rapides Parish County Solar |
280 MW | In study |
| Solar project AG2-453, Kendall County Solar · Fox Valley Energy Facility, LLC |
280 MW | In study |
| Solar project 737, Bingham County Solar |
280 MW | In study |
| Excelsior Energy Center Solar · Excelsior Energy Center, LLC |
280 MW | In study |
| Solar project AH2-342, Stark County Solar |
280 MW | In study |
| Pease River Solar Solar · Pease River Solar LLC |
276 MW | In study |
| Solar project J813, Clay County Solar |
275 MW | Under construction |
| Solar project 923973, Richmond County Solar · Masked |
275 MW | In study |
| Roboman Solar Solar · Roboman Solar, LLC |
273 MW | In study |
| Blevins Solar Solar · Blevins Solar, LLC |
272 MW | Agreement signed |
| Solar project AI2-081, Logan County Solar |
271 MW | In study |
| Solar project J1890, Sabine Parish County Solar |
270 MW | In study |
| Solar project J3986, Liberty County Solar |
270 MW | In study |
| Solar project GEN-2022-015, Decatur County Solar |
270 MW | In study |
| OCI SunRoper Solar · OCI SunRoper LLC |
265 MW | Agreement signed |
| Solar project J2565, Iroquois County Solar |
265 MW | In study |
| Santa Garcias Solar Solar · Oxy Renewable Energy LLC |
265 MW | In study |
| Miranda Solar Project Solar · Miranda Solar Project, LLC |
261 MW | Agreement signed |
| Sypert Branch Solar Project Solar · Sypert Branch Solar LLC |
261 MW | Agreement signed |
| Solar project G0944, Morrow County Solar |
261 MW | In study |
| Verily Solar (FKA Cuello De Cuero Solar) Solar · NextEra Energy Interconnection Holdings, LLC |
261 MW | In study |
| Solar project IC-789, Decatur County Solar |
260 MW | Agreement signed |
| Beacon Solar Solar · Beacon Solar, LLC |
260 MW | In study |
| Solar project IC-774, Mitchell County Solar |
260 MW | Agreement signed |
| Mayapple Solar Solar |
260 MW | Agreement signed |
| SanPat Solar II Solar · CGRP 04, LLC |
256 MW | Agreement signed |
| Tulsita Solar Solar · Ray Ranch Solar LLC |
256 MW | Agreement signed |
| Solar project GEN-2024-063, Lamb County Solar |
256 MW | In study |
| Bayou Creek Solar Solar · Ferrovial Energy US 1 |
256 MW | In study |
| Sierra Madre Solar Solar · Sierra Madre Solar LLC |
255 MW | In study |
| Solar project J3050, Calhoun County Solar |
255 MW | In study |
| Gipper Solar Farm Solar · Gipper Solar Farm, LLC |
255 MW | In study |
| Solar project CLPT G18, Converse County Solar · DUTC bn, LLC |
255 MW | Agreement signed |
| Roseland Solar Solar · Enel Green Power Roseland Solar, LLC |
254 MW | Agreement signed |
| Roseland Solar II Solar · Enel Green Power Roseland Solar, LLC |
254 MW | Agreement signed |
| Collier Ranch Solar Solar |
253 MW | Paused / redesign |
| Bayside II Solar Solar |
253 MW | Paused / redesign |
| Tall Saddle Solar Solar · Tall Saddle Solar, LLC |
252 MW | In study |
| Cibeles Solar Solar · Elawan Cibeles Solar, LLC |
252 MW | Agreement signed |
| Lazy U Solar 2 Solar · Lazy U Solar 2 |
252 MW | In study |
Page 7 of 60
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Capacity in the queue by state
Click a state to drill down.
AK–ME852MWVT90MWNH125MWWA5.1GWID866MWMT602MWND1.5GWMN11GWIL29GWWI8.8GWMI22GWNY5.8GWRI–MA7MWOR8.2GWNV2.9GWWY1.6GWSD2.1GWIA4.9GWIN23GWOH12GWPA6.2GWNJ766MWCT331MWCA5.5GWUT2.2GWCO7.2GWNE4.7GWMO7.9GWKY8.8GWWV1.3GWVA14GWMD1.5GWDE259MWAZ2.6GWNM3.9GWKS12GWAR21GWTN1.4GWNC3.9GWSC7GWDC–OK9.6GWLA14GWMS8.4GWAL4.7GWGA16GWHI–TX106GWFL16GW
By grid region
ISO/RTO markets and the non-ISO West and Southeast.
- MISO (Midcontinent)747 · 133.2 GW
- ERCOT (Texas)417 · 96.8 GW
- PJM (Mid-Atlantic, Midwest)730 · 59.8 GW
- Southeast (non-ISO utilities)544 · 51.6 GW
- SPP (Southwest Power Pool)193 · 37.7 GW
- West (non-ISO utilities)240 · 34.1 GW
- NYISO (New York)72 · 6,628 MW
- CAISO (California)25 · 6,355 MW
- ISO-NE (New England)27 · 1,425 MW
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)