United States โบ Grid โบ Interconnection queues
OCTARY USA ยท INTERCONNECTION QUEUESSolar interconnection queue in the USA (2021 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 This shows every request: active, built and withdrawn.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 shown23839.1 GW
Active in queue39.1 GW238 requests
Agreement signed10.6 GW60 requests
Withdrawn94580.8 GW never built
Map
Loading requestsโฆ
In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
238 requests ยท page 1 of 5
| Project | Capacity | Status |
|---|---|---|
| Solar project G0678, Morrow County Solar |
1,200 MW | In study |
| Solar project G0687, Sherman County Solar |
900 MW | In study |
| Blue Bird Solar Solar ยท Gigawatt Solar LLC |
773 MW | Agreement signed |
| Solar project J2261, Jackson County Solar |
625 MW | In study |
| Solar project J2262, Jackson County Solar |
625 MW | In study |
| Solar project G0669, Crook County Solar |
600 MW | In study |
| Solar project G0673, Crook County Solar |
600 MW | In study |
| Solar project GEN-2021-030, Linn County Solar |
510 MW | In study |
| Bayside Solar Solar |
509 MW | Paused / redesign |
| Solar project GEN-2021-096, Coffey County Solar |
500 MW | In study |
| Solar project J1855, Jackson County Solar |
500 MW | In study |
| Solar project G0712, Sherman County Solar |
448 MW | In study |
| Solar project J1858, Mississippi County Solar |
440 MW | In study |
| Poco Trail Solar Solar ยท Eastern Trail Solar Center, LLC |
439 MW | In study |
| Grasshopper Solar Solar ยท Grasshopper Solar LLC |
408 MW | In study |
| Compadre Solar Solar ยท Hill Solar I, LLC |
406 MW | Agreement signed |
| Solar project J2268, Linn County Solar |
400 MW | In study |
| Solar project J2098, Calhoun County Solar |
309 MW | In study |
| Solar project GEN-2021-023, Grant County Solar |
306 MW | Agreement signed |
| Solar project GEN-2021-053, Muskogee County Solar |
300 MW | Agreement signed |
| Solar project J2270, Sullivan County Solar |
300 MW | In study |
| Solar project 405, Rosebud County Solar |
300 MW | Paused / redesign |
| Solar project G0711, Sherman County Solar |
300 MW | In study |
| Blevins Solar Solar ยท Blevins Solar, LLC |
272 MW | Agreement signed |
| OCI SunRoper Solar ยท OCI SunRoper LLC |
265 MW | Agreement signed |
| Miranda Solar Project Solar ยท Miranda Solar Project, LLC |
261 MW | Agreement signed |
| Sypert Branch Solar Project Solar ยท Sypert Branch Solar LLC |
261 MW | Agreement signed |
| Roseland Solar II Solar ยท Enel Green Power Roseland Solar, LLC |
254 MW | Agreement signed |
| Bayside II Solar Solar |
253 MW | Paused / redesign |
| Tiger Solar Solar ยท Vaca Del Sol, LLC |
251 MW | Agreement signed |
| Solar project IC-950, Mcduffie County Solar |
250 MW | Agreement signed |
| Solar project J2143, Chicot County Solar |
250 MW | In study |
| NY125A - Fort Covington Solar Solar ยท Fort Covington Solar LLC |
250 MW | In study |
| Solar project IC-986, Lamar County Solar |
250 MW | Paused / redesign |
| Solar project J1872, Union County Solar |
250 MW | In study |
| Solar project GEN-2021-047, Mayes County Solar |
250 MW | Agreement signed |
| Solar project J1873, Union County Solar |
250 MW | In study |
| Solar project J2294, Mississippi County Solar |
250 MW | In study |
| Solar project IC-972, Jasper County Solar |
250 MW | Paused / redesign |
| Solar project 171, Williamsburg County Solar |
249 MW | Under construction |
| Solar project J2149, Saline County Solar |
240 MW | In study |
| DeSpain Solar Project Solar ยท Gransolar Texas Thirteen LLC |
236 MW | In study |
| Solar project GEN-2021-018, Noble County Solar |
231 MW | Agreement signed |
| Solar project J2317, Ouachita Parish County Solar |
225 MW | In study |
| Solar project GEN-2021-049, Lancaster County Solar |
225 MW | Agreement signed |
| Utley Solar Solar |
222 MW | Paused / redesign |
| Goodalta Solar Solar ยท GoodAlta Power Center LLC |
221 MW | In study |
| Solar project J2001, Newaygo County Solar |
220 MW | In study |
| Grimes County Solar Solar ยท Grimes County Solar Project, LLC |
211 MW | Agreement signed |
| Two Rivers Solar Solar ยท Two Rivers Solar, LLC |
209 MW | In study |
Page 1 of 5
Next โ
Capacity in the queue by state
Click a state to drill down.
AKโME399MWVTโNH20MWWA141MWIDโMT300MWNDโMN100MWIL500MWWI524MWMI2.3GWNY682MWRIโMAโOR4.2GWNVโWYโSD80MWIA1GWIN517MWOH160MWPA63MWNJโCT151MWCAโUTโCO395MWNE622MWMO100MWKY480MWWV143MWVA50MWMD9MWDEโAZโNM475MWKS1.9GWAR4.9GWTN110MWNCโSC449MWDCโOK781MWLA1.6GWMS1.1GWAL160MWGA1.7GWHIโTX13GWFL373MW
By grid region
ISO/RTO markets and the non-ISO West and Southeast.
- MISO (Midcontinent)72 ยท 12.8 GW
- ERCOT (Texas)61 ยท 11.6 GW
- West (non-ISO utilities)19 ยท 5,639 MW
- SPP (Southwest Power Pool)17 ยท 3,757 MW
- Southeast (non-ISO utilities)28 ยท 3,580 MW
- NYISO (New York)6 ยท 662 MW
- ISO-NE (New England)9 ยท 590 MW
- PJM (Mid-Atlantic, Midwest)26 ยท 504 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 ยท Planned power plants (EIA)