Lancaster County, PA interconnection queue
0 interconnection applications are pending in Lancaster County, PA, requesting 0 MW of new generating capacity, as of 15 August 2026. 8 projects have been built here and 33 have been withdrawn since 1999.
Source: interconnection queues published by the transmission providers serving this county. 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 Lancaster County, by fuel
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 8 | 486 MW | 19.5% |
| Still pending | 0 | 0 MW | 0.0% |
| Withdrawn | 33 | 8.6 GW | 80.5% |
| 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 |
|---|---|---|---|---|---|
| Rock Springs-Peach Bottom 500kV | Gas | 1.2 GW | withdrawn | 2015-10 | PJM |
| Rock Springs-Peach Bottom 500kV | Gas | 1.1 GW | withdrawn | 2015-04 | PJM |
| Muddy Run | Gas | 700 MW | withdrawn | 2008-02 | PJM |
| Peach Bottom-Rock Springs 500kV | Gas | 650 MW | withdrawn | 2008-07 | PJM |
| Cochranville-Peach Bottom 230kV | Gas | 620 MW | withdrawn | 2015-10 | PJM |
| TMI-Peach Bottom 500kV | Gas | 610 MW | withdrawn | 2001-03 | PJM |
| Brunner-West Hempfield 230kV | Gas | 600 MW | withdrawn | 1999-11 | PJM |
| Brunner-West Hempfield 230kV | Gas | 550 MW | withdrawn | 2000-07 | PJM |
| TMI-Peach Bottom 500kV | Gas | 550 MW | withdrawn | 2000-07 | PJM |
| TMI-Peach Bottom 500kV | Gas | 550 MW | withdrawn | 2002-03 | PJM |
| Cochranville-Peach Bottom 230kV | Gas | 550 MW | withdrawn | 2015-04 | PJM |
| South Akron 230kV | Gas | 313 MW | withdrawn | 1999-11 | PJM |
| Holtwood | Hydro | 249 MW | completed | 2006-03 | PJM |
| Holtwood 69kV | Hydro | 109 MW | completed | 2003-11 | PJM |
| Holtwood | Hydro | 107 MW | completed | 2001-07 | PJM |
How this county ranks
Lancaster County ranks #1523 of 1,607 US counties by capacity currently queued, and #49 of 62 in Pennsylvania.
Other Pennsylvania counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| York County | 6 | 2.9 GW |
| Clearfield County | 11 | 1.5 GW |
| Indiana County | 3 | 1.2 GW |
| Dauphin County | 3 | 896 MW |
| McKean County | 4 | 870 MW |
| Centre County | 5 | 591 MW |
| Fayette County | 4 | 310 MW |
| Crawford County | 6 | 248 MW |
Go deeper on Lancaster 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 Lancaster County on the map County reports All of Pennsylvania