Directory of Power Plants in Pennsylvania
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Hill Top Energy Center, LLC | Hill Top Energy Center, LLC | Carmichaels, PA | PJM Interconnection, LLC (PJM) | 4.1 TWh | Jun 2021 | Aug 2026 | Natural Gas |
| Western Berks | NextEra Renewable Fuels, LLC | Birdsboro, PA | PJM Interconnection, LLC (PJM) | 17.9 GWh | Feb 2024 | Dec 2025 | Landfill Gas |
| Westtown School Solar | NJR Clean Energy Ventures Corporation | West Chester, PA | PJM Interconnection, LLC (PJM) | 441.0 MWh | Aug 2025 | Dec 2025 | Solar |
| Orefield | Madison Energy Investments LLC | Orefield, PA | PJM Interconnection, LLC (PJM) | 2.4 GWh | Nov 2024 | Dec 2025 | Solar |
| Allentown - Ruppsville | Madison Energy Investments LLC | Allentown, PA | PJM Interconnection, LLC (PJM) | 3.6 GWh | Nov 2024 | Dec 2025 | Solar |
| Lime Bluff 1 | Madison Energy Investments LLC | Hughesville, PA | PJM Interconnection, LLC (PJM) | 1.0 GWh | Jul 2025 | Dec 2025 | Solar |
| Lime Bluff 2 | Madison Energy Investments LLC | Hughesville, PA | PJM Interconnection, LLC (PJM) | 465.0 MWh | Jul 2025 | Dec 2025 | Solar |
| LL Scranton PA | Madison Energy Investments LLC | Scranton, PA | PJM Interconnection, LLC (PJM) | 1.0 GWh | Feb 2024 | Dec 2025 | Solar |
| Blairs Valley Solar Project | CleanChoice Energy | Mercersburg, PA | PJM Interconnection, LLC (PJM) | 10.3 GWh | Jun 2025 | Dec 2025 | Solar |
| Liverpool Solar Partners | Liverpool Solar Partners | Liverpool, PA | PJM Interconnection, LLC (PJM) | 2.1 GWh | Mar 2025 | Dec 2025 | Solar |
| Erie Solar, LLC | Erie Solar, LLC | Girard, PA | PJM Interconnection, LLC (PJM) | 23.3 GWh | Jan 2025 | Dec 2025 | Solar |
| Mount Joy Wire | Mount Joy Wire Corp | Mount Joy, PA | PJM Interconnection, LLC (PJM) | 5.1 GWh | Nov 2011 | Dec 2025 | Natural Gas |
| TPE Pennsylvania Solar 1, LLC | Cardinal Renewables | Ephrata, PA | PJM Interconnection, LLC (PJM) | 2.7 GWh | Jul 2019 | Dec 2025 | Solar |
| Potter Solar | Potter Solar, LLC | Coudersport, PA | PJM Interconnection, LLC (PJM) | 4.6 GWh | - | Aug 2026 | Solar |
| Fort Indiantown Gap | Standard Solar | Annville, PA | PJM Interconnection, LLC (PJM) | 4.7 GWh | Dec 2018 | Dec 2025 | Solar |
| University Park Solar | SS PA II PSU LLC | State College, PA | PJM Interconnection, LLC (PJM) | 2.3 GWh | Nov 2018 | Dec 2024 | Solar |
| Susquehanna University Solar | Terraform Arcadia | Selinsgrove, PA | PJM Interconnection, LLC (PJM) | 4.3 GWh | Aug 2018 | Dec 2025 | Solar |
| IKEA Conshohocken Rooftop PV System | IKEA Property Inc | Conshohocken, PA | PJM Interconnection, LLC (PJM) | 177.0 MWh | Jan 2013 | May 2025 | Solar |
| Navy Yard Peaker Station | Philadelphia Authority for Industrial Development | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 3.0 GWh | Nov 2017 | Dec 2025 | Natural Gas |
| Wolf Run Energy | Wolf Run Energy LLC | Wilmot Township, PA | PJM Interconnection, LLC (PJM) | 40.0 GWh | May 2019 | Dec 2025 | Natural Gas |
| Merck - Upper Gwynedd Solar Array | Merck - Upper Gwynedd Solar Array | North Wales, PA | PJM Interconnection, LLC (PJM) | 1.6 GWh | Dec 2010 | Dec 2025 | Solar |
| Birdsboro Power | Birdsboro Power LLC | Birdsboro, PA | PJM Interconnection, LLC (PJM) | 3.1 TWh | Apr 2019 | Aug 2026 | Natural Gas |
| Hickory Run Energy Station | Hickory Run Energy, LLC | New Castle, PA | PJM Interconnection, LLC (PJM) | 6.9 TWh | Apr 2020 | Aug 2026 | Natural Gas |
| Elizabethtown Solar | AES Distributed Energy | Elizabethtown, PA | PJM Interconnection, LLC (PJM) | 2.9 GWh | Jan 2016 | Dec 2025 | Solar |
| Temple Solar Arrays | UGI Energy Services, LLC | Reading, PA | PJM Interconnection, LLC (PJM) | 2.6 GWh | Apr 2011 | Aug 2026 | Solar |
| Hatfield PA BTM | American Mun Power-Ohio, Inc | Hatfield, PA | PJM Interconnection, LLC (PJM) | 152.0 MWh | Nov 2022 | Dec 2025 | Distillate Fuel Oil |
| CL-Viaduct LLC | BCD Project Holdings 1, LLC | Bloom Township, PA | PJM Interconnection, LLC (PJM) | 30.5 GWh | Feb 2023 | Dec 2025 | Solar |
| Mid-River PA, LLC (ABE4) | Greenbacker Renewable Energy Corporation | Easton, PA | PJM Interconnection, LLC (PJM) | 4.3 GWh | Aug 2020 | Dec 2025 | Solar |
| Elk Hill Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Mercersburg, PA | PJM Interconnection, LLC (PJM) | 34.7 GWh | Nov 2022 | Dec 2025 | Solar |
| Towanda Facility | REV LNG SSL BC, LLC | Wyalusing, PA | PJM Interconnection, LLC (PJM) | 11.7 GWh | Dec 2020 | Dec 2025 | Natural Gas |
| Perkasie PA BTM | American Mun Power-Ohio, Inc | Perkasie, PA | PJM Interconnection, LLC (PJM) | 251.0 MWh | Mar 2022 | Dec 2025 | Distillate Fuel Oil |
| Weatherly(PA) RTO BTM | American Mun Power-Ohio, Inc | Weatherly, PA | PJM Interconnection, LLC (PJM) | 124.0 MWh | May 2023 | Dec 2025 | Distillate Fuel Oil |
| Blakely (PA) RTO BTM | American Mun Power-Ohio, Inc | Peckville, PA | PJM Interconnection, LLC (PJM) | 279.0 MWh | Nov 2022 | Dec 2025 | Distillate Fuel Oil |
| Ephrata PA BTM | American Mun Power-Ohio, Inc | Lancaster, PA | PJM Interconnection, LLC (PJM) | 291.0 MWh | Oct 2021 | Dec 2025 | Distillate Fuel Oil |
| Girard (PA) RTO BTM | American Mun Power-Ohio, Inc | Girard, PA | PJM Interconnection, LLC (PJM) | 215.0 MWh | Feb 2022 | Dec 2025 | Distillate Fuel Oil |
| Quakertown PA BTM | American Mun Power-Ohio, Inc | Quakertown, PA | PJM Interconnection, LLC (PJM) | 461.0 MWh | Oct 2023 | Dec 2025 | Distillate Fuel Oil |
| Schuylkill Haven PA BTM | American Mun Power-Ohio, Inc | Schuylkill Haven, PA | PJM Interconnection, LLC (PJM) | 275.0 MWh | May 2023 | Dec 2025 | Distillate Fuel Oil |
| Mifflinburg PA BTM | American Mun Power-Ohio, Inc | Mifflinburg, PA | PJM Interconnection, LLC (PJM) | 277.0 MWh | May 2024 | Dec 2025 | Distillate Fuel Oil |
| CPV Fairview Energy Center | CPV Fairview, LLC | Johnstown, PA | PJM Interconnection, LLC (PJM) | 4.6 TWh | Nov 2019 | Aug 2026 | Natural Gas |
| Adams Solar LLC PA | Adams Solar LLC (PA) | Gettysburg, PA | PJM Interconnection, LLC (PJM) | 144.4 GWh | Nov 2023 | Aug 2026 | Solar |
| Jordan Energy-DFA Middlebury Center Plan | Distributed Solar Development, LLC | Middlebury Center, PA | PJM Interconnection, LLC (PJM) | 1.6 GWh | Nov 2021 | Dec 2025 | Solar |
| Aspen Road Solar | Urban Grid Solar | Spring Run, PA | PJM Interconnection, LLC (PJM) | 186.1 GWh | Jan 2025 | Aug 2026 | Solar |
| Pine 1 Solar | BE-Pine1 LLC | Hookstown, PA | PJM Interconnection, LLC (PJM) | 28.5 GWh | Oct 2023 | Dec 2025 | Solar |
| Pine 2 Solar | BE-Pine2 LLC | Hookstown, PA | PJM Interconnection, LLC (PJM) | 28.5 GWh | Oct 2023 | Dec 2025 | Solar |
| Cardinal Solar, LLC | Cardinal Solar, LLC | Franklin, PA | PJM Interconnection, LLC (PJM) | 8.1 GWh | Jun 2025 | Dec 2025 | Solar |
| Great Cove Solar II | AES Clean Energy | Saint Thomas, PA | PJM Interconnection, LLC (PJM) | 263.9 GWh | Nov 2023 | Aug 2026 | Solar |
| CPV Rogue's Wind, LLC | CPV Rogue's Wind, LLC | Patton, PA | PJM Interconnection, LLC (PJM) | 34.0 GWh | - | Aug 2026 | Wind |
| Northumberland Solar | Northumberland Solar, LLC | Milton, PA | PJM Interconnection, LLC (PJM) | 97.6 GWh | Jun 2025 | Aug 2026 | Solar |
| Spring Lane | MN8 Energy LLC | Ligonier, PA | PJM Interconnection, LLC (PJM) | 18.5 GWh | Nov 2024 | Dec 2025 | Solar |
| EDF Saucon Valley | Standard Solar | Bethlehem, PA | PJM Interconnection, LLC (PJM) | 4.9 GWh | May 2024 | Dec 2025 | Solar |
| Laurel Hill Wind | Deriva Energy | Roaring Branch, PA | PJM Interconnection, LLC (PJM) | 109.6 GWh | Aug 2012 | Aug 2026 | Wind |
| PWD Northeast WPCP Biogas Cogen Plant | Philadelphia Water Department | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 31.4 GWh | Nov 2013 | Aug 2026 | Other Biomass Gas : 81.1% Natural Gas : 18.9% |
| Tullytown | WM Renewable Energy LLC | Morrisville, PA | PJM Interconnection, LLC (PJM) | 10.8 GWh | Feb 2013 | Dec 2025 | Landfill Gas |
| Lincoln Financial Field | NRG Energy Center Eagles LLC | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 3.1 GWh | Dec 2012 | Dec 2025 | Solar |
| East Campus Steam Plant | Penn State University | University Park, PA | PJM Interconnection, LLC (PJM) | 50.1 GWh | May 2011 | Aug 2026 | Natural Gas : 99.9% |
| West Campus Steam Plant | Penn State University | University Park, PA | PJM Interconnection, LLC (PJM) | 42.6 GWh | Dec 1937 | Aug 2026 | Natural Gas : 99.9% |
| Keystone Solar | Altus Power America Management, LLC | Quarryville, PA | PJM Interconnection, LLC (PJM) | 6.8 GWh | Aug 2012 | Aug 2026 | Solar |
| Vitro Architectural Glass (PA) | Vitro Architectural Glass (PA) | Carlisle, PA | PJM Interconnection, LLC (PJM) | 64.0 MWh | Jun 1972 | Dec 2025 | Distillate Fuel Oil |
| Patton Wind Farm | Exus Pennsylvania Wind Holdings | Patton, PA | PJM Interconnection, LLC (PJM) | 95.8 GWh | Nov 2012 | Dec 2025 | Wind |
| Twin Ridges Wind Farm | Exus Pennsylvania Wind Holdings | Meyersdale, PA | PJM Interconnection, LLC (PJM) | 510.6 GWh | Nov 2012 | Dec 2025 | Wind |
| Highland North Wind Farm | Exus Pennsylvania Wind Holdings | Sidman, PA | PJM Interconnection, LLC (PJM) | 163.9 GWh | Feb 2012 | Dec 2025 | Wind |
| Mehoopany Wind Energy LLC | Clearlight Energy Holdings LP | Noxen, PA | PJM Interconnection, LLC (PJM) | 307.0 GWh | Nov 2012 | Dec 2025 | Wind |
| Longwood Gardens | Ecogy Pennsylvania Systems LLC | Kennett Square, PA | PJM Interconnection, LLC (PJM) | 1.7 GWh | Apr 2010 | Dec 2025 | Solar |
| Hamilton Liberty | Hamilton Liberty O&M LLC | Towanda, PA | PJM Interconnection, LLC (PJM) | 5.1 TWh | May 2016 | Aug 2026 | Natural Gas |
| 500 Virginia Solar | Alliance HP Virginia Drive LLC | Ft. Washington, PA | PJM Interconnection, LLC (PJM) | 789.0 MWh | Jun 2011 | Dec 2025 | Solar |
| Lycoming County | NextEra Renewable Fuels, LLC | Montgomery, PA | PJM Interconnection, LLC (PJM) | 22.7 GWh | Sep 2012 | Dec 2025 | Landfill Gas |
| Allenwood | NextEra Renewable Fuels, LLC | Montgomery, PA | PJM Interconnection, LLC (PJM) | 9.7 GWh | Sep 2012 | Dec 2025 | Landfill Gas |
| Masser Farms Realty Solar | Masser Farms Realty Ltd | Sacramento, PA | PJM Interconnection, LLC (PJM) | 1.1 GWh | Apr 2011 | Dec 2025 | Solar |
| Blue Ridge Landfill | NextEra Renewable Fuels, LLC | Chambersburg, PA | PJM Interconnection, LLC (PJM) | 41.7 GWh | Dec 2012 | Dec 2025 | Landfill Gas |
| Romark PA Solar | Romark Logistics of PA Inc. | Hazle Township, PA | PJM Interconnection, LLC (PJM) | 1.6 GWh | Oct 2011 | Dec 2025 | Solar |
| Knouse Solar Project 1 | Knouse Food Cooperative Inc | Gardners, PA | PJM Interconnection, LLC (PJM) | 4.0 GWh | Nov 2010 | Dec 2025 | Solar |
| Haleon York RDC Solar Facility | Haleon PLC | York, PA | PJM Interconnection, LLC (PJM) | 1.9 GWh | Nov 2010 | Dec 2025 | Solar |
| Pocono Solar Project | Pocono International Raceway Inc | Long Pond, PA | PJM Interconnection, LLC (PJM) | 2.9 GWh | Jul 2010 | Dec 2025 | Solar |
| Morgantown Solar Park | The Hankin Group | Morgantown, PA | PJM Interconnection, LLC (PJM) | 930.0 MWh | Oct 2011 | Dec 2025 | Solar |
| Sandy Ridge Wind Farm | Algonquin Power Co | Tyrone, PA | PJM Interconnection, LLC (PJM) | 131.1 GWh | Jan 2012 | Dec 2025 | Wind |
| Temple SEGF | Temple University | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 981.0 MWh | Apr 1993 | Aug 2026 | Natural Gas |
| Big Level Wind | Big Level Wind LLC | Hector Township, PA | PJM Interconnection, LLC (PJM) | 287.0 GWh | Nov 2019 | Aug 2026 | Wind |
| Tenaska Westmoreland Generating Station | Tenaska Pennsylvania Partners, LLC | Smithton, PA | PJM Interconnection, LLC (PJM) | 6.4 TWh | Nov 2018 | Aug 2026 | Natural Gas |
| Morgantown | Energy Developments, Inc d/b/a EDL | Morgantown, PA | PJM Interconnection, LLC (PJM) | 7.9 GWh | Apr 2016 | Dec 2025 | Landfill Gas |
| Hummel Station LLC | Hummel Station, LLC | Shamokin Dam, PA | PJM Interconnection, LLC (PJM) | 8.3 TWh | May 2018 | Aug 2026 | Natural Gas |
| Lackawanna Energy Center | Invenergy Services LLC | Jessup, PA | PJM Interconnection, LLC (PJM) | 7.8 TWh | Feb 2018 | Aug 2026 | Natural Gas |
| Ringer Hill Wind Farm, LLC | Ringer Hill Wind LLC | Salisbury, PA | PJM Interconnection, LLC (PJM) | 82.6 GWh | Nov 2016 | Aug 2026 | Wind |
| Moxie Freedom Generation Plant | Moxie Freedom LLC | Salem Township, PA | PJM Interconnection, LLC (PJM) | 7.2 TWh | Jul 2018 | Aug 2026 | Natural Gas |
| Glades Pike Generation Plant | State Correctnl Inst Laurel Highlands | Somerset, PA | PJM Interconnection, LLC (PJM) | 8.4 GWh | Sep 2011 | Dec 2025 | Landfill Gas |
| Beaver Solar LLC | Laurel Capital Partners | Beaver, PA | PJM Interconnection, LLC (PJM) | 73.0 MWh | Nov 2012 | Dec 2024 | Solar |
| Marlboro Mushrooms Solar Field | Marlboro Mushroom | West Grove, PA | PJM Interconnection, LLC (PJM) | 1.3 GWh | Oct 2011 | Dec 2025 | Solar |
| Spring House | Janssen Pharmaceutical Co | Spring House, PA | PJM Interconnection, LLC (PJM) | 18.5 GWh | Mar 2013 | Dec 2025 | Natural Gas |
| Shell Chemical Appalachia LLC | Shell Chemical Appalachia LLC | Monaca, PA | PJM Interconnection, LLC (PJM) | 1.8 TWh | Jun 2021 | Aug 2026 | Natural Gas |
| Phoenix Contact - CCHP Plant | Phoenix Contact Services, Inc | Middletown, PA | PJM Interconnection, LLC (PJM) | 3.9 GWh | Feb 2014 | Dec 2025 | Natural Gas |
| Milan | Milan Energy LLC | Milan, PA | PJM Interconnection, LLC (PJM) | 41.4 GWh | Feb 2017 | Dec 2025 | Natural Gas |
| Alpaca | Alpaca Energy LLC | Canton Township, PA | PJM Interconnection, LLC (PJM) | 41.2 GWh | Mar 2017 | Dec 2025 | Natural Gas |
| Beaver Dam (PA) | Beaver Dam Energy LLC | Canton Township, PA | PJM Interconnection, LLC (PJM) | 43.7 GWh | May 2016 | Dec 2025 | Natural Gas |
| Roundtop | Roundtop Energy LLC | Meshoppen, PA | PJM Interconnection, LLC (PJM) | 32.4 GWh | Sep 2015 | Dec 2025 | Natural Gas |
| Oxbow Creek | Oxbow Creek Energy LLC | Factoryville, PA | PJM Interconnection, LLC (PJM) | 40.6 GWh | Nov 2019 | Dec 2025 | Natural Gas |
| Mahoning Creek Hydroelectric Project | Eagle Creek Renewable Energy, LLC | New Bethlehem, PA | PJM Interconnection, LLC (PJM) | 13.1 GWh | Nov 2013 | Dec 2025 | Water |
| Pickering Solar | Aqua America Inc | Phoenixville, PA | PJM Interconnection, LLC (PJM) | 236.6 MWh | Dec 2011 | Aug 2025 | Solar |
| L&S Sweetners | Energy Developments, Inc d/b/a EDL | Leola, PA | PJM Interconnection, LLC (PJM) | 22.3 GWh | Sep 2013 | Dec 2025 | Landfill Gas |
| Dart Container Corp | Dart Container Corp | Leola, PA | PJM Interconnection, LLC (PJM) | 50.0 GWh | Nov 2012 | Aug 2026 | Landfill Gas |
| Martin Limestone Solar Array | Sunstream Energy LLC | New Holland, PA | PJM Interconnection, LLC (PJM) | 1.5 GWh | Nov 2012 | Dec 2025 | Solar |
| Hamilton Patriot Generation Plant | Hamilton Operating Services, LLC | Montgomery, PA | PJM Interconnection, LLC (PJM) | 5.6 TWh | Jun 2016 | Aug 2026 | Natural Gas |
Browse Power Plants By Pennsylvania Counties
Figures are based on August 2026 generation numbers.| County | State Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| York County, PA | # 1 | 16 | 35.6 TWh |
| Luzerne County, PA | # 2 | 11 | 27.4 TWh |
| Montgomery County, PA | # 3 | 13 | 19.8 TWh |
| Beaver County, PA | # 4 | 12 | 16.4 TWh |
| Northampton County, PA | # 5 | 11 | 14.6 TWh |
| Delaware County, PA | # 6 | 7 | 10.7 TWh |
| Bucks County, PA | # 7 | 10 | 9.4 TWh |
| Snyder County, PA | # 8 | 9 | 8.4 TWh |
| Lackawanna County, PA | # 9 | 6 | 7.9 TWh |
| Lawrence County, PA | # 10 | 3 | 7.6 TWh |
| Indiana County, PA | # 11 | 4 | 7.4 TWh |
| Berks County, PA | # 12 | 12 | 6.9 TWh |
| Westmoreland County, PA | # 13 | 6 | 6.5 TWh |
| Cambria County, PA | # 14 | 11 | 6.4 TWh |
| Adams County, PA | # 15 | 7 | 6.0 TWh |
| Lycoming County, PA | # 16 | 11 | 5.8 TWh |
| Fayette County, PA | # 17 | 8 | 5.7 TWh |
| Armstrong County, PA | # 18 | 14 | 5.5 TWh |
| Bradford County, PA | # 19 | 9 | 5.3 TWh |
| Montour County, PA | # 20 | 3 | 5.2 TWh |
| Allegheny County, PA | # 21 | 22 | 4.7 TWh |
| Greene County, PA | # 22 | 4 | 4.1 TWh |
| Lebanon County, PA | # 23 | 4 | 4.0 TWh |
| Schuylkill County, PA | # 24 | 14 | 1.7 TWh |
| Lancaster County, PA | # 25 | 15 | 1.5 TWh |
| Clearfield County, PA | # 26 | 13 | 1.4 TWh |
| Philadelphia County, PA | # 27 | 17 | 1.2 TWh |
| Somerset County, PA | # 28 | 16 | 1.1 TWh |
| County | State Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Wyoming County, PA | # 29 | 4 | 1.1 TWh |
| Franklin County, PA | # 30 | 18 | 972.4 GWh |
| Blair County, PA | # 31 | 6 | 674.7 GWh |
| Venango County, PA | # 32 | 3 | 610.6 GWh |
| Carbon County, PA | # 33 | 6 | 407.3 GWh |
| Potter County, PA | # 34 | 5 | 291.5 GWh |
| Tioga County, PA | # 35 | 6 | 269.7 GWh |
| Wayne County, PA | # 36 | 5 | 168.0 GWh |
| Elk County, PA | # 37 | 3 | 145.0 GWh |
| Northumberland County, PA | # 38 | 7 | 132.4 GWh |
| Fulton County, PA | # 39 | 1 | 123.8 GWh |
| Dauphin County, PA | # 40 | 6 | 107.3 GWh |
| Centre County, PA | # 41 | 6 | 95.0 GWh |
| Cumberland County, PA | # 42 | 8 | 65.8 GWh |
| Clarion County, PA | # 43 | 6 | 62.2 GWh |
| Erie County, PA | # 44 | 7 | 56.1 GWh |
| Huntingdon County, PA | # 45 | 2 | 53.2 GWh |
| Union County, PA | # 46 | 3 | 46.1 GWh |
| Washington County, PA | # 47 | 8 | 36.4 GWh |
| Susquehanna County, PA | # 48 | 5 | 32.4 GWh |
| Juniata County, PA | # 49 | 3 | 32.0 GWh |
| Forest County, PA | # 50 | 1 | 18.9 GWh |
| Chester County, PA | # 51 | 9 | 6.7 GWh |
| Lehigh County, PA | # 52 | 5 | 6.0 GWh |
| Monroe County, PA | # 53 | 2 | 4.0 GWh |
| Mercer County, PA | # 54 | 2 | 3.5 GWh |
| Perry County, PA | # 55 | 1 | 2.1 GWh |