Fairfield County, OH interconnection queue
4 interconnection applications are pending in Fairfield County, OH, requesting 560 MW of new generating capacity, as of 15 August 2026. 0 projects have been built here and 4 have been withdrawn since 2017.
Source: interconnection queues published by PJM. Parsed and normalised by Watt Street. Data as of 15 August 2026. A queued project is a request, not a commitment.
What is waiting in Fairfield County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 4 | 560 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 0 | 0 MW | 0.0% |
| Still pending | 4 | 560 MW | 50.0% |
| Withdrawn | 4 | 408 MW | 50.0% |
| Suspended | 0 | — | 0.0% |
Withdrawal is the ordinary outcome of an interconnection application nationally, not a sign of a problem in this county. Most withdrawals are a developer testing a site and moving on.
The largest projects on file
| Project | Fuel | Capacity | Status | Filed | Queue |
|---|---|---|---|---|---|
| Muskingum-W. Millersport 345 kV | Solar | 220 MW | active | 2019-01 | PJM |
| Harrison-Good Hope 138 kV | Solar | 142 MW | active | 2020-09 | PJM |
| West Millersport 138 kV | Solar | 138 MW | withdrawn | 2021-06 | PJM |
| West Millersport 138 kV | Solar | 120 MW | withdrawn | 2020-10 | PJM |
| Muskingum River-W. Millersport 345 kV | Solar | 114 MW | active | 2019-03 | PJM |
| West Millersport 138 kV | Solar | 100 MW | withdrawn | 2020-09 | PJM |
| Harrison-Good Hope 138 kV | Solar | 84 MW | active | 2020-03 | PJM |
| W. Millersport-S. Baltimore 138kV | Solar | 50 MW | withdrawn | 2017-02 | PJM |
How this county ranks
Fairfield County ranks #576 of 1,607 US counties by capacity currently queued, and #14 of 69 in Ohio.
Other Ohio counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Madison County | 6 | 3.2 GW |
| Lorain County | 4 | 1.4 GW |
| Lawrence County | 1 | 1.4 GW |
| Carroll County | 1 | 1.3 GW |
| Wood County | 3 | 1.2 GW |
| Columbiana County | 1 | 1.2 GW |
| Licking County | 5 | 1.0 GW |
| Trumbull County | 1 | 970 MW |
Go deeper on Fairfield County
The interactive map plots every one of these applications, and a generated county report puts them in a sourced PDF with the date each figure was true on every page.