Washington County, OH interconnection queue
1 interconnection applications are pending in Washington County, OH, requesting 694 MW of new generating capacity, as of 15 August 2026. 6 projects have been built here and 7 have been withdrawn since 2007.
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 Washington County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Gas | 1 | 694 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 6 | 4.1 GW | 42.9% |
| Still pending | 1 | 694 MW | 7.1% |
| Withdrawn | 7 | 2.1 GW | 50.0% |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| Muskingum River 345 kV Phase I | Gas | 1.3 GW | withdrawn | 2017-09 | PJM |
| Waterford 345kV | Gas | 1.0 GW | completed | 2014-04 | PJM |
| Beverly 345 kV | Gas | 694 MW | active | 2025-04 | PJM |
| Washington 345kV | Gas | 670 MW | completed | 2015-04 | PJM |
| Muskingum River 345 kV Phase II | Gas | 630 MW | withdrawn | 2017-09 | PJM |
| Washington 345kV | Gas | 625 MW | completed | 2014-06 | PJM |
| Beverly 345kV | Coal | 620 MW | completed | 2007-05 | PJM |
| Muskingum River | Coal | 600 MW | completed | 2008-01 | PJM |
| Muskingum River #5 | Coal | 585 MW | completed | 2007-01 | PJM |
| Muskingum River - Sporn 345 kV | Solar | 150 MW | withdrawn | 2021-09 | PJM |
| Mill Creek-Riverview 138kV | Gas | 56 MW | withdrawn | 2011-11 | PJM |
| Clean River Power MR-1 (Devola) | Hydro | 5 MW | withdrawn | 2014-02 | PJM |
| Clean River Power MR-2 (Lowell) | Hydro | 5 MW | withdrawn | 2014-02 | PJM |
| Clean River Power MR-3 (Beverly) | Hydro | 4 MW | withdrawn | 2014-02 | PJM |
How this county ranks
Washington County ranks #514 of 1,607 US counties by capacity currently queued, and #10 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 Washington 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.
Open Washington County on the map County reports All of Ohio