United States โบ Grid โบ Interconnection queues
OCTARY USA ยท INTERCONNECTION QUEUESSolar interconnection queue in the USA (2016 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 This shows every request: active, built and withdrawn.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 shown826,721 MW
Active in queue6,721 MW82 requests
Agreement signed4,674 MW44 requests
Withdrawn75761.1 GW never built
Map
Loading requestsโฆ
In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
82 requests ยท page 1 of 2
| Project | Capacity | Status |
|---|---|---|
| Solar project G0539, Deschutes County Solar |
600 MW | Agreement signed |
| Chickahominy Solar 1 and 2 Solar |
320 MW | Agreement signed |
| Cherrywood Solar I Solar |
202 MW | Agreement signed |
| Solar project J762, Meade County Solar |
200 MW | Under construction |
| Solar project IC-441, Decatur County Solar |
189 MW | Agreement signed |
| Cherry Solar Solar |
180 MW | Agreement signed |
| Solar project 823, Emery County Solar ยท PacifiCorp Energy Supply Management |
178 MW | Agreement signed |
| Tri-County Solar Solar |
178 MW | Paused / redesign |
| Solar project J643, Jasper County Solar |
175 MW | Agreement signed |
| Solar project J586, Mississippi County Solar |
175 MW | Agreement signed |
| Solar project 16-058, Jefferson County Solar |
150 MW | Paused / redesign |
| Solar project 305, Fayette County Solar |
147 MW | Agreement signed |
| Solar project J641, Morgan County Solar |
140 MW | Agreement signed |
| Vinton Solar Solar |
125 MW | Agreement signed |
| Sycamore Creek Solar Solar |
117 MW | Agreement signed |
| Solar project GEN-2016-121, Lea County Solar |
110 MW | Agreement signed |
| Solar project J644, Greene County Solar |
110 MW | Agreement signed |
| Solar project G0527, Lake County Solar |
105 MW | In study |
| Solar project 734, Crook County Solar ยท Aurora Solar, LLC |
102 MW | Agreement signed |
| Kyan Solar Solar |
102 MW | Agreement signed |
| Solar project GEN-2016-030, Johnston County Solar |
100 MW | Agreement signed |
| Solar project G0532, Morrow County Solar |
100 MW | In study |
| Solar project J603, Ashley County Solar |
100 MW | Agreement signed |
| Solar project J552, Lee County Solar |
100 MW | Agreement signed |
| Solar project J680, Ashley County Solar |
100 MW | Under construction |
| Solar project J604, Sunflower County Solar |
100 MW | Agreement signed |
| Greenwood Solar Solar |
100 MW | Agreement signed |
| Solar project 805, Kane County Solar ยท Glen Canyon Solar A, LLC |
95.0 MW | In study |
| Waypost Solar Project Solar |
92.0 MW | Paused / redesign |
| Solar project Company 147, Clark County Solar |
82.3 MW | Agreement signed |
| Solar project 781, Tooele County Solar ยท Elektron Solar, LLC |
80.0 MW | Agreement signed |
| Halifax County Solar Solar |
80.0 MW | Agreement signed |
| Pitt Solar Solar |
80.0 MW | Agreement signed |
| Springfield Solar Solar |
80.0 MW | Agreement signed |
| Solar project 292, Lake County Solar |
80.0 MW | Agreement signed |
| Edgecome Solar Energy Center Solar |
75.0 MW | Paused / redesign |
| Solar project 171, Gilchrist County Solar ยท Florida Renewable Partners, LLC |
74.5 MW | In study |
| Solar project 191, Manatee County Solar ยท FPL |
74.5 MW | In study |
| Solar project 151, Columbia County Solar ยท Duke Energy Florida, LLC |
74.5 MW | In study |
| Solar project GEN-2016-167, Caddo Parish County Solar |
73.5 MW | Agreement signed |
| Solar project Company HK, Lander County Solar |
70.0 MW | Agreement signed |
| Dixon Solar Solar |
70.0 MW | Agreement signed |
| Solar project J783, Spencer County Solar |
70.0 MW | Under construction |
| Solar project 299, Lake County Solar |
67.0 MW | Agreement signed |
| Solar project 16-060, Jefferson County Solar |
67.0 MW | Paused / redesign |
| Cricket Solar Solar |
60.0 MW | Agreement signed |
| Morgnec Road Solar Solar |
55.8 MW | Agreement signed |
| Egypt Road Solar Solar |
51.1 MW | Agreement signed |
| Pike County Solar Solar |
50.0 MW | Paused / redesign |
| New Market Solar Solar |
50.0 MW | Paused / redesign |
Page 1 of 2
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Capacity in the queue by state
Click a state to drill down.
AKโMEโVTโNHโWAโIDโMTโNDโMN50MWIL250MWWIโMIโNY244MWRIโMAโOR1.2GWNV152MWWYโSDโIAโIN245MWOH410MWPAโNJ6MWCTโCA102MWUT373MWCOโNE40MWMOโKY309MWWVโVA630MWMD451MWDE74MWAZ40MWNM110MWKSโAR475MWTN294MWNC425MWSCโDCโOK100MWLA74MWMS100MWALโGA189MWHIโTX178MWFL224MW
By grid region
ISO/RTO markets and the non-ISO West and Southeast.
- PJM (Mid-Atlantic, Midwest)27 ยท 2,086 MW
- West (non-ISO utilities)16 ยท 1,723 MW
- MISO (Midcontinent)11 ยท 1,320 MW
- Southeast (non-ISO utilities)9 ยท 725 MW
- SPP (Southwest Power Pool)4 ยท 324 MW
- NYISO (New York)12 ยท 244 MW
- ERCOT (Texas)1 ยท 178 MW
- CAISO (California)2 ยท 122 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)