Directory of Power Plants in Pennsylvania
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Locust Ridge II LLC | Avangrid Renewables LLC | Shenandoah, PA | PJM Interconnection, LLC (PJM) | 187.8 GWh | Apr 2009 | Dec 2023 | Wind |
| South Chestnut LLC | Avangrid Renewables LLC | Farmington, PA | PJM Interconnection, LLC (PJM) | 95.8 GWh | Mar 2012 | Dec 2023 | Wind |
| Lanchester Generating Station | EDL Inc | Narvon, PA | PJM Interconnection, LLC (PJM) | 17.7 GWh | Nov 2006 | Dec 2023 | Landfill Gas |
| St Nicholas Cogen Project | Schuylkill Energy Resource Inc | Shenandoah, PA | PJM Interconnection, LLC (PJM) | 634.9 GWh | Aug 1990 | Sep 2024 | Waste/Other Coal : 99.7% |
| Lancaster County Resource Recovery | Covanta Lancaster Inc | Brainbridge, PA | PJM Interconnection, LLC (PJM) | 183.0 GWh | Nov 1990 | Sep 2024 | Non-biogenic Municipal Solid Waste : 54.8% Biogenic Municipal Solid Waste : 44.8% |
| Northampton Generating Company LP | EIF Northampton GP, LLC | Northampton, PA | PJM Interconnection, LLC (PJM) | 499.4 GWh | Jul 1995 | Sep 2024 | Waste/Other Coal : 95.8% Tire-derived Fuels : 3.2% Waste/Other Oil : 1.0% |
| Allegheny No. 5 Hydro Station | Eagle Creek Renewable Energy, LLC | Schenley, PA | PJM Interconnection, LLC (PJM) | 34.7 GWh | Sep 1988 | Dec 2023 | Water |
| Allegheny No 6 Hydro Station | Eagle Creek Renewable Energy, LLC | Ford City, PA | PJM Interconnection, LLC (PJM) | 34.7 GWh | Oct 1988 | Dec 2023 | Water |
| Allegheny Hydro No 8 | Allegheny Hydro LP | Adrian, PA | PJM Interconnection, LLC (PJM) | 73.2 GWh | Nov 1990 | Dec 2023 | Water |
| Allegheny Hydro No 9 | Allegheny Hydro LP | Cowansville, PA | PJM Interconnection, LLC (PJM) | 86.7 GWh | Nov 1990 | Dec 2023 | Water |
| Scrubgrass Reclamation CO. LP. | Scrubgrass Reclamation CO. LP. | Kennerdell, PA | PJM Interconnection, LLC (PJM) | 287.6 GWh | May 1993 | Dec 2023 | Waste/Other Coal : 99.6% |
| Yough Hydro Power | D/R Hydro Co | Confluence, PA | PJM Interconnection, LLC (PJM) | 38.6 GWh | Nov 1989 | Dec 2023 | Water |
| West Point (PA) | Merck & Co Inc-West Point | West Point, PA | PJM Interconnection, LLC (PJM) | 284.1 GWh | Dec 1971 | Dec 2023 | Natural Gas |
| Conemaugh Hydro Plant | Pennsylvania Renewable Resources | Saltsburg, PA | PJM Interconnection, LLC (PJM) | 44.5 GWh | Jan 1989 | Dec 2023 | Water |
| Newman (PA) | Newman & Co Inc | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 8.4 GWh | Apr 1964 | Dec 2023 | Natural Gas |
| Bucknell University | Bucknell University | Lewisburg, PA | PJM Interconnection, LLC (PJM) | 41.9 GWh | Sep 1991 | Sep 2024 | Natural Gas |
| Covanta Plymouth Renewable Energy | Covanta Plymouth Renewable Energy L P | Conshohocken, PA | PJM Interconnection, LLC (PJM) | 212.9 GWh | Nov 1991 | Sep 2024 | Non-biogenic Municipal Solid Waste : 54.6% Biogenic Municipal Solid Waste : 44.7% Distillate Fuel Oil : 0.8% |
| Brunot Island | Brunot Island Power, LLC | Pittsburg, PA | PJM Interconnection, LLC (PJM) | 105.2 GWh | Feb 1972 | Dec 2023 | Natural Gas |
| Johnsonburg Mill | Domtar LLC | Johnsonburg, PA | PJM Interconnection, LLC (PJM) | 137.2 GWh | Jan 1993 | Apr 2023 | Black Liquor : 57.8% Natural Gas : 42.2% |
| Wheelabrator Falls | Wheelabrator Environmental Systems | Morrisville, PA | PJM Interconnection, LLC (PJM) | 311.7 GWh | Apr 1994 | Sep 2024 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Grays Ferry Cogeneration | Grays Ferry Cogen Partnership | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 1.2 TWh | Sep 1997 | Dec 2023 | Natural Gas : 99.9% |
| Lakeview Gas Recovery | WM Renewable Energy LLC | Erie, PA | PJM Interconnection, LLC (PJM) | 39.5 GWh | Apr 1997 | Dec 2023 | Landfill Gas |
| Ontelaunee Energy Center | Ontelaunee Energy Center | Reading, PA | PJM Interconnection, LLC (PJM) | 3.8 TWh | Apr 2002 | Sep 2024 | Natural Gas |
| Springdale 1 & 2 | Springdale Energy LLC | Springdale, PA | PJM Interconnection, LLC (PJM) | 128.2 GWh | Nov 1999 | Dec 2023 | Natural Gas |
| Liberty Electric Power Plant | Liberty Electric Power LLC | Eddystone, PA | PJM Interconnection, LLC (PJM) | 3.7 TWh | Apr 2002 | Sep 2024 | Natural Gas |
| Handsome Lake Energy LLC | Handsome Lake Energy LLC | Kennerdell, PA | PJM Interconnection, LLC (PJM) | 132.7 GWh | Jun 2001 | Dec 2023 | Natural Gas |
| Fairless Energy Center | Edgewater Generation, LLC | Fairless Hills, PA | PJM Interconnection, LLC (PJM) | 7.8 TWh | Apr 2004 | Sep 2024 | Natural Gas |
| Ironwood LLC | Helix Ironwood LLC | Lebanon, PA | PJM Interconnection, LLC (PJM) | 3.3 TWh | Nov 2001 | Sep 2024 | Natural Gas |
| Armstrong | Armstrong Power LLC | Shelocta, PA | PJM Interconnection, LLC (PJM) | 1.2 TWh | Apr 2002 | Sep 2024 | Natural Gas : 99.9% |
| Gans | Gans Energy LLC | Gans, PA | PJM Interconnection, LLC (PJM) | 126.1 GWh | Oct 2000 | Dec 2023 | Natural Gas |
| Fayette Energy Facility | Fayette Power Company, LLC | Masontown, PA | PJM Interconnection, LLC (PJM) | 5.4 TWh | May 2003 | Sep 2024 | Natural Gas |
Browse Power Plants By Pennsylvania Counties
Figures are based on September 2024 generation numbers.| County | State Rank | Active Plants | Sep 2024 Generation |
|---|---|---|---|
| York County, PA | # 1 | 13 | 35.4 TWh |
| Luzerne County, PA | # 2 | 10 | 27.9 TWh |
| Montgomery County, PA | # 3 | 13 | 19.8 TWh |
| Beaver County, PA | # 4 | 12 | 16.7 TWh |
| Northampton County, PA | # 5 | 11 | 12.8 TWh |
| Delaware County, PA | # 6 | 7 | 11.0 TWh |
| Lackawanna County, PA | # 7 | 5 | 10.4 TWh |
| Cambria County, PA | # 8 | 11 | 8.5 TWh |
| Snyder County, PA | # 9 | 4 | 8.3 TWh |
| Bucks County, PA | # 10 | 10 | 8.1 TWh |
| Berks County, PA | # 11 | 11 | 7.5 TWh |
| Westmoreland County, PA | # 12 | 4 | 6.8 TWh |
| Lycoming County, PA | # 13 | 8 | 6.6 TWh |
| Lawrence County, PA | # 14 | 2 | 6.6 TWh |
| Bradford County, PA | # 15 | 8 | 6.3 TWh |
| Fayette County, PA | # 16 | 8 | 5.7 TWh |
| Indiana County, PA | # 17 | 4 | 5.3 TWh |
| Allegheny County, PA | # 18 | 18 | 5.2 TWh |
| Greene County, PA | # 19 | 4 | 4.4 TWh |
| Adams County, PA | # 20 | 7 | 4.3 TWh |
| Armstrong County, PA | # 21 | 8 | 4.0 TWh |
| Lebanon County, PA | # 22 | 4 | 3.3 TWh |
| Montour County, PA | # 23 | 2 | 2.3 TWh |
| Clearfield County, PA | # 24 | 4 | 1.8 TWh |
| Lancaster County, PA | # 25 | 15 | 1.7 TWh |
| Schuylkill County, PA | # 26 | 14 | 1.7 TWh |
| County | State Rank | Active Plants | Sep 2024 Generation |
|---|---|---|---|
| Wyoming County, PA | # 27 | 4 | 1.3 TWh |
| Philadelphia County, PA | # 28 | 16 | 1.2 TWh |
| Somerset County, PA | # 29 | 16 | 916.7 GWh |
| Franklin County, PA | # 30 | 14 | 574.3 GWh |
| Carbon County, PA | # 31 | 5 | 501.1 GWh |
| Blair County, PA | # 32 | 6 | 480.9 GWh |
| Venango County, PA | # 33 | 3 | 420.4 GWh |
| Potter County, PA | # 34 | 3 | 260.8 GWh |
| Tioga County, PA | # 35 | 6 | 225.8 GWh |
| Wayne County, PA | # 36 | 4 | 183.2 GWh |
| Elk County, PA | # 37 | 1 | 137.2 GWh |
| Northumberland County, PA | # 38 | 4 | 103.7 GWh |
| Dauphin County, PA | # 39 | 5 | 97.3 GWh |
| Centre County, PA | # 40 | 3 | 86.3 GWh |
| Huntingdon County, PA | # 41 | 2 | 80.2 GWh |
| Fulton County, PA | # 42 | 1 | 68.0 GWh |
| Susquehanna County, PA | # 43 | 5 | 60.3 GWh |
| Cumberland County, PA | # 44 | 7 | 59.4 GWh |
| Clarion County, PA | # 45 | 4 | 55.2 GWh |
| Union County, PA | # 46 | 3 | 44.1 GWh |
| Erie County, PA | # 47 | 6 | 39.6 GWh |
| Washington County, PA | # 48 | 8 | 38.7 GWh |
| Chester County, PA | # 49 | 8 | 9.6 GWh |
| Mercer County, PA | # 50 | 1 | 5.6 GWh |
| Monroe County, PA | # 51 | 2 | 2.9 GWh |
| Lehigh County, PA | # 52 | 2 | 1.8 GWh |