United States βΊ Grid βΊ Interconnection queues βΊ Ohio
OCTARY USA Β· INTERCONNECTION QUEUESInterconnection queue in Ohio (2020 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 This shows every request: active, built and withdrawn.
Map
Requests
| Project | Capacity | Status |
|---|---|---|
| West Lorain Power Plant 345 kV Gas |
406 MW | Agreement signed |
| Oak Run Solar Project Solar |
400 MW | Agreement signed |
| Oak Run Solar Project Solar |
400 MW | Agreement signed |
| Butterfly Meadows Solar Β· Butterfly Meadows Solar Project, LLC |
300 MW | In study |
| Palomino Solar Solar |
150 MW | Agreement signed |
| South Branch Solar Solar |
130 MW | Agreement signed |
| Harvey Solar I Solar |
128 MW | Agreement signed |
| Canal Road Solar |
120 MW | Agreement signed |
| Union Ridge Solar Solar |
108 MW | Agreement signed |
| Butterfly Meadows Battery storage Β· Butterfly Meadows Solar Project, LLC |
100 MW | In study |
| Blossom Solar Solar |
88.0 MW | Agreement signed |
| Harvey Solar I Solar |
85.0 MW | Agreement signed |
| Prairie Flyer Energy Storage Battery storage |
85.0 MW | Agreement signed |
| Carnation Solar |
84.0 MW | Agreement signed |
| Frasier Solar Solar |
80.0 MW | Agreement signed |
| Carnation Solar |
58.0 MW | Agreement signed |
| Blossom Solar Solar |
56.0 MW | Agreement signed |
| Scioty Solar Solar |
50.0 MW | Agreement signed |
| Timber Road Storage III Battery storage |
50.0 MW | Agreement signed |
| Palomino Solar Solar |
50.0 MW | Agreement signed |
| Paulding Storage II Battery storage Β· Paulding Wind Farm II LLC |
50.0 MW | In study |
| Timber Road Solar Park III Solar |
49.9 MW | Agreement signed |
| Solar project AF2-298, Montgomery County Solar |
49.9 MW | Agreement signed |
| South Branch Solar Solar |
46.0 MW | Paused / redesign |
| Juliet Energy Solar Β· Juliet Energy Project, LLC |
12.0 MW | Agreement signed |
| West Lorain 138 kV Power Plant Gas |
11.3 MW | Agreement signed |
Capacity in the queue by state
Click a state to drill down.
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.
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 Β· Planned power plants (EIA)