St. Joseph County, IN interconnection queue
4 interconnection applications are pending in St. Joseph County, IN, requesting 1.2 GW of new generating capacity, as of 15 August 2026. 6 projects have been built here and 20 have been withdrawn since 2005.
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 St. Joseph County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Gas | 1 | 767 MW |
| Solar | 3 | 440 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 6 | 1.6 GW | 20.0% |
| Still pending | 4 | 1.2 GW | 13.3% |
| Withdrawn | 20 | 4.3 GW | 66.7% |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 |
|---|---|---|---|---|---|
| Elderberry 345 kV | Gas | 767 MW | active | 2021-03 | PJM |
| Dumont-Olive 345kV | Gas | 715 MW | completed | 2015-09 | PJM |
| Dumont-Olive 345kV | Gas | 675 MW | completed | 2011-06 | PJM |
| Olive-Dumont 345kV | Coal | 650 MW | withdrawn | 2005-07 | PJM |
| Olive-Dumont 345kV | Gas | 586 MW | withdrawn | 2008-04 | PJM |
| Elderberry-Dumont 345 kV | Battery | 390 MW | withdrawn | 2018-10 | PJM |
| Elderberry-Dumont 345 kV | Solar | 310 MW | withdrawn | 2018-08 | PJM |
| Dumont-Stillwell 345kV | Unknown | 309 MW | withdrawn | 2018-03 | PJM |
| Dumont 345 kV | Battery | 300 MW | withdrawn | 2021-08 | PJM |
| Olive - Dumont 345 kV | Solar | 250 MW | withdrawn | 2022-02 | PJM |
| Dumont 345 kV | Solar | 200 MW | active | 2021-08 | PJM |
| Northern St. Joseph 138 kV | Battery | 200 MW | withdrawn | 2022-03 | PJM |
| New Carlisle 138 kV | Battery | 192 MW | withdrawn | 2021-09 | PJM |
| Donald C Cook-Jackson Road 345 kV | Solar | 152 MW | withdrawn | 2019-09 | PJM |
| Edison-Gravel Pit 138 kV | Solar | 150 MW | completed | 2019-09 | PJM |
How this county ranks
St. Joseph County ranks #319 of 1,607 US counties by capacity currently queued, and #7 of 57 in Indiana.
Other Indiana counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Sullivan County | 20 | 6.4 GW |
| Pulaski County | 10 | 3.2 GW |
| Vermillion County | 4 | 2.4 GW |
| White County | 13 | 2.1 GW |
| Fountain County | 4 | 1.4 GW |
| Blackford County | 7 | 1.3 GW |
| Greene County | 6 | 1.2 GW |
| Knox County | 7 | 900 MW |
Go deeper on St. Joseph 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 St. Joseph County on the map County reports All of Indiana