Caroline County, MD interconnection queue
1 interconnection applications are pending in Caroline County, MD, requesting 145 MW of new generating capacity, as of 15 August 2026. 0 projects have been built here and 15 have been withdrawn since 2014.
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 Caroline County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 1 | 145 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 0 | 0 MW | 0.0% |
| Still pending | 1 | 145 MW | 5.9% |
| Withdrawn | 15 | 1.2 GW | 88.2% |
| Suspended | 1 | — | 5.9% |
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 |
|---|---|---|---|---|---|
| Steel-Vienna 230 kV | Gas | 600 MW | withdrawn | 2017-10 | PJM |
| Keeney - Steele 230 kV | Solar | 189 MW | withdrawn | 2023-03 | PJM |
| Keeney-Steele 230kV | Solar | 145 MW | active | 2016-02 | PJM |
| Church - Oil City 138 kV II | Battery | 112 MW | withdrawn | 2021-03 | PJM |
| Church - Oil City 138 kV III | Solar | 112 MW | withdrawn | 2022-03 | PJM |
| Church - Oil City 138kV | Solar | 92 MW | suspended | 2016-02 | PJM |
| Keeney-Steel 230kV | Solar | 80 MW | withdrawn | 2015-04 | PJM |
| 3 Bridges Rd 34.5 kV | Solar | 40 MW | withdrawn | 2021-03 | PJM |
| Preston-Tanyard 69kV | Unknown | 20 MW | withdrawn | 2014-03 | PJM |
| Steele 25kV | Solar | 13 MW | withdrawn | 2016-04 | PJM |
| Steele 25kV | Solar | 7 MW | withdrawn | 2014-12 | PJM |
| Andersontown Road 25kV | Solar | 6 MW | withdrawn | 2014-10 | PJM |
| Preston 12kV | Solar | 5 MW | withdrawn | 2015-01 | PJM |
| Andersontown Road #2 | Solar | 2 MW | withdrawn | 2014-07 | PJM |
| Andersontown Rd #2 | Solar | 2 MW | withdrawn | 2014-07 | PJM |
How this county ranks
Caroline County ranks #1027 of 1,607 US counties by capacity currently queued, and #5 of 22 in Maryland.
Other Maryland counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Prince George's County | 2 | 1.5 GW |
| Garrett County | 3 | 675 MW |
| Harford County | 1 | 500 MW |
| Montgomery County | 1 | 500 MW |
| Baltimore city | 1 | 135 MW |
| Charles County | 1 | 110 MW |
| Allegany County | 1 | 80 MW |
| Anne Arundel County | 1 | 55 MW |
Go deeper on Caroline 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 Caroline County on the map County reports All of Maryland