United States › Grid › Interconnection queues
OCTARY USA · INTERCONNECTION QUEUESSolar interconnection queue in the USA — page 37
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 This shows every request: active, built and withdrawn.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 37 of 60
| Project | Capacity | Status |
|---|---|---|
| Ratcliff Solar Solar · Greenalia Solar Power Ratcliff |
85.7 MW | In study |
| Harvey Solar I Solar |
85.0 MW | Agreement signed |
| ACE Development Company, LLC Solar · ACE Development Company, LLC |
85.0 MW | In study |
| Solar project J3914, Jefferson Davis Parish County Solar |
85.0 MW | In study |
| Solar project J3988, Morehouse Parish County Solar |
85.0 MW | In study |
| Solar project AH2-115, Tioga County Solar |
85.0 MW | In study |
| Solar project AH2-116, Cambria County Solar |
85.0 MW | In study |
| Solar project AH2-130 Solar |
85.0 MW | In study |
| Solar project GEN-2017-023, Choctaw County Solar |
85.0 MW | Agreement signed |
| Solar project J2874, Bay County Solar |
85.0 MW | In study |
| SR Bacon Solar |
85.0 MW | Under construction |
| Murch Solar Solar |
85.0 MW | Agreement signed |
| Payne Battlecreek Solar · Gransolar Texas Ten, LLC |
85.0 MW | Agreement signed |
| Windsor PVI Solar |
85.0 MW | Paused / redesign |
| Solar project AH2-164, Crawford County Solar |
85.0 MW | In study |
| Carnation Solar |
84.0 MW | Agreement signed |
| Solar project AI2-115, Delaware County Solar |
84.0 MW | In study |
| FLIFER Solar I Solar · FLIFER LLC |
84.0 MW | In study |
| MPG Solar Solar |
83.6 MW | Agreement signed |
| Solar project AI2-330, Madison County Solar |
83.5 MW | In study |
| Hawthorn Solar Solar |
83.0 MW | Agreement signed |
| Solar project AI2-063, Mckean County Solar |
82.5 MW | In study |
| Solar project Company 147, Clark County Solar |
82.3 MW | Agreement signed |
| Stonecrop Solar Solar · CPV Stonecrop Solar, LLC |
82.0 MW | Agreement signed |
| Blarney Solar Solar · Blarney Solar Project LLC |
81.0 MW | Agreement signed |
| Beaver Creek Solar Solar |
80.3 MW | Paused / redesign |
| Solar project J3653, Washtenaw County Solar |
80.0 MW | In study |
| Solar project AH1-239, Boone County Solar · Clinton Solar, LLC |
80.0 MW | In study |
| Solar project G0879, Lane County Solar |
80.0 MW | In study |
| Solar project 20220316001, Aiken County Solar |
80.0 MW | In study |
| Solar project J1818, Lafayette Parish County Solar |
80.0 MW | Agreement signed |
| Bright Mountain Solar Solar |
80.0 MW | Agreement signed |
| Solar project IC-1066, Dale County Solar |
80.0 MW | Paused / redesign |
| Solar project AG2-423, Barbour County Solar · Falling Waters Solar, LLC |
80.0 MW | In study |
| Solar project 568986, Person County Solar |
80.0 MW | Agreement signed |
| Wilson Solar Solar |
80.0 MW | Agreement signed |
| Solar project IC-832, Monroe County Solar |
80.0 MW | Paused / redesign |
| Solar project IC-831, Washington County Solar |
80.0 MW | Paused / redesign |
| Solar project ERAS-2025-019, Edwards County Solar |
80.0 MW | In study |
| Solar project 963468, Wilson County Solar |
80.0 MW | In study |
| Solar project C2-06, Crook County Solar · Gadget Solar LLC |
80.0 MW | Agreement signed |
| Solar project IC-1051, Escambia County Solar |
80.0 MW | Paused / redesign |
| Solar project 962635, Chesterfield County Solar · Duke Energy Progress LLC |
80.0 MW | In study |
| Solar project AH2-165, Fulton County Solar |
80.0 MW | In study |
| Solar project 962748, Jones County Solar |
80.0 MW | In study |
| Solar project IC-1083, Marengo County Solar |
80.0 MW | Paused / redesign |
| Solar project AG2-213, Lunenburg County Solar · Virginia Electric and Power Company |
80.0 MW | In study |
| Solar project IC-1039, Dallas County Solar |
80.0 MW | Paused / redesign |
| Solar project 196564, Davidson County Solar |
80.0 MW | Agreement signed |
| Solar project IC-1132, Hale County Solar |
80.0 MW | Paused / redesign |
Page 37 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)