United States โบ Grid โบ Interconnection queues โบ Ohio
OCTARY USA ยท INTERCONNECTION QUEUESSolar interconnection queue in Ohio
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 This shows every request: active, built and withdrawn.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 shown12011.6 GW
Active in queue11.6 GW120 requests
Agreement signed5,804 MW52 requests
Withdrawn29221.0 GW never built
Map
Loading requestsโฆ
In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
120 requests ยท page 1 of 3
| Project | Capacity | Status |
|---|---|---|
| Oak Run Solar Project Solar |
400 MW | Agreement signed |
| Oak Run Solar Project Solar |
400 MW | Agreement signed |
| Yellow Wood Solar Energy Center Solar |
300 MW | Agreement signed |
| Butterfly Meadows Solar ยท Butterfly Meadows Solar Project, LLC |
300 MW | In study |
| Solar project AI2-081, Logan County Solar |
271 MW | In study |
| Cadence Solar Energy Center Solar |
240 MW | Agreement signed |
| Solar project AH1-055, Jackson County Solar ยท Furnace Solar, LLC |
220 MW | In study |
| Eastern Cottontail Solar Solar |
220 MW | Agreement signed |
| Fountain Point Solar Solar ยท Fountain Point Solar Energy LLC |
207 MW | In study |
| South Branch Solar Solar |
205 MW | Paused / redesign |
| Solar project AH1-580, Harrison County Solar ยท Energy Pastures Solar Project, LLC |
200 MW | In study |
| Solar project AG2-104, Madison County Solar ยท Oak Run Solar Project, LLC |
200 MW | In study |
| Pleasant Prairie Solar Energy Center Solar |
200 MW | Agreement signed |
| Solar project AI1-103, Champaign County Solar |
200 MW | In study |
| Solar project AG2-082, Harrison County Solar ยท Energy Pastures Solar Project, LLC |
200 MW | In study |
| CG Fulton County Solar |
199 MW | Agreement signed |
| Solar project AH2-168, Madison County Solar |
185 MW | In study |
| Sloopy Solar Energy Center Solar |
180 MW | Agreement signed |
| Solar project AH1-537, Highland County Solar ยท Riverlake Energy, LLC |
179 MW | In study |
| Kingwood Solar Solar |
175 MW | Agreement signed |
| Solar project AI2-028, Union County Solar |
160 MW | In study |
| Springwater Solar Solar |
155 MW | Agreement signed |
| Harvey Solar I Solar |
150 MW | Agreement signed |
| Wild Grains Solar Solar |
150 MW | Agreement signed |
| Palomino Solar Solar |
150 MW | Agreement signed |
| Solar project AI2-035, Putnam County Solar |
150 MW | In study |
| Kensington Solar Solar |
145 MW | Paused / redesign |
| Highland 3 Solar Solar |
130 MW | Agreement signed |
| South Branch Solar Solar |
130 MW | Agreement signed |
| Harvey Solar I Solar |
128 MW | Agreement signed |
| Vinton Solar Solar |
125 MW | Agreement signed |
| Border Basin Solar |
120 MW | Agreement signed |
| Canal Road Solar |
120 MW | Agreement signed |
| Solar project AH2-345, Lorain County Solar |
120 MW | In study |
| Tymochtee Solar Solar |
120 MW | Agreement signed |
| Sycamore Creek Solar Solar |
117 MW | Agreement signed |
| Solar project AH2-264, Van Wert County Solar |
115 MW | In study |
| Appalachian Cottontail Solar Solar |
114 MW | Agreement signed |
| Strawhat Solar Energy Center Solar |
110 MW | Paused / redesign |
| Union Ridge Solar Solar |
108 MW | Agreement signed |
| Marion County Solar Project Solar |
100 MW | Agreement signed |
| Nuthatch Solar 5 Solar |
100 MW | Agreement signed |
| Solar project AI2-328, Madison County Solar |
100 MW | In study |
| Solar project AH2-068, Wood County Solar |
100 MW | In study |
| Clermont County Solar Project Solar |
100 MW | Paused / redesign |
| Nottingham Solar Solar |
100 MW | Paused / redesign |
| Solar project AH2-010, Logan County Solar |
100 MW | In study |
| Solar project AI2-329, Madison County Solar |
100 MW | In study |
| Solar project AH2-155, Fulton County Solar |
95.0 MW | In study |
| Blossom Solar Solar |
88.0 MW | Agreement signed |
Page 1 of 3
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Capacity in the queue by state
Click a state to drill down.
AKโME852MWVT90MWNH125MWWA5.1GWID866MWMT602MWND1.5GWMN11GWIL29GWWI8.8GWMI22GWNY5.8GWRIโMA7MWOR8.2GWNV2.9GWWY1.6GWSD2.1GWIA4.9GWIN23GWOH12GWPA6.2GWNJ766MWCT331MWCA5.5GWUT2.2GWCO7.2GWNE4.7GWMO7.9GWKY8.8GWWV1.3GWVA14GWMD1.5GWDE259MWAZ2.6GWNM3.9GWKS12GWAR21GWTN1.4GWNC3.9GWSC7GWDCโOK9.6GWLA14GWMS8.4GWAL4.7GWGA16GWHIโTX106GWFL16GW
By grid region
ISO/RTO markets and the non-ISO West and Southeast.
Requests by year joined
Capacity of requests in this view, by the year they entered the queue. Click a year.
20162025
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)