Highland County, OH interconnection queue
5 interconnection applications are pending in Highland County, OH, requesting 658 MW of new generating capacity, as of 15 August 2026. 2 projects have been built here and 27 have been withdrawn since 2009.
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 Highland County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 5 | 658 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 2 | 550 MW | 5.9% |
| Still pending | 5 | 658 MW | 14.7% |
| Withdrawn | 27 | 2.7 GW | 79.4% |
| 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 |
|---|---|---|---|---|---|
| Stuart-Clinton 345kV | Solar | 400 MW | completed | 2016-10 | PJM |
| Clinton-Stuart 345 kV | Solar | 300 MW | withdrawn | 2019-05 | PJM |
| Pierce - Kyger Creek 345 kV | Solar | 210 MW | withdrawn | 2021-09 | PJM |
| Hillsboro 138kV | Solar | 200 MW | withdrawn | 2017-02 | PJM |
| Hillsboro 138 kV | Solar | 200 MW | withdrawn | 2017-11 | PJM |
| Hillsboro-Middleboro 138 kV | Solar | 200 MW | active | 2020-08 | PJM |
| Wildcat 138 kV | Battery | 180 MW | withdrawn | 2020-09 | PJM |
| Pierce - Kyger Creek 345 kV | Solar | 178 MW | active | 2021-09 | PJM |
| Pierce-Kyger Creek 345 kV | Solar | 170 MW | withdrawn | 2021-02 | PJM |
| Hillsboro-Wildcat 138kV | Solar | 150 MW | completed | 2016-10 | PJM |
| Hillsboro-Wildcat 138kV | Solar | 150 MW | withdrawn | 2023-03 | PJM |
| Stuart-Clinton 345 kV | Solar | 130 MW | active | 2019-09 | PJM |
| Kyger Creek-Pierce 345 kV | Solar | 120 MW | withdrawn | 2020-02 | PJM |
| Pierce - Kyger Creek 345 kV | Solar | 120 MW | withdrawn | 2023-02 | PJM |
| Hillsboro-Millbrook 138kV | Solar | 115 MW | withdrawn | 2017-02 | PJM |
How this county ranks
Highland County ranks #529 of 1,607 US counties by capacity currently queued, and #12 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 Highland 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.