Putnam County, OH interconnection queue
1 interconnection applications are pending in Putnam County, OH, requesting 50 MW of new generating capacity, as of 15 August 2026. 2 projects have been built here and 6 have been withdrawn since 2009.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 Putnam County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 1 | 50 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 2 | 200 MW | 22.2% |
| Still pending | 1 | 50 MW | 11.1% |
| Withdrawn | 6 | 612 MW | 66.7% |
| 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 |
|---|---|---|---|---|---|
| East Leipsic 138kV | Wind | 150 MW | withdrawn | 2009-05 | PJM |
| East Leipsic-Richland 138 kV | Solar | 150 MW | completed | 2019-02 | PJM |
| East Leipsic - Richland 138 kV | Solar | 150 MW | withdrawn | 2023-01 | PJM |
| East Leipsic - Richland 138 kV | Solar | 150 MW | withdrawn | 2023-03 | PJM |
| East Leipsic 138kV | Wind | 100 MW | withdrawn | 2010-05 | PJM |
| Continental 69 kV | Solar | 50 MW | completed | 2017-09 | PJM |
| Continental 69 kV | Solar | 50 MW | active | 2021-03 | PJM |
| Continental 69 kV | Solar | 50 MW | withdrawn | 2023-02 | PJM |
| Buckskin 69kV | Solar | 12 MW | withdrawn | 2010-10 | PJM |
How this county ranks
Putnam County ranks #1184 of 1,607 US counties by capacity currently queued, and #36 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 Putnam 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.