Power Plants in Pennsylvania

311 plants · 59.6 GW total capacity

Pennsylvania has 311 power plants with 59.6 GW total capacity. The generation mix includes 99 solar, 70 gas, 33 other plants.

Largest is Homer City Generating Station (4396 MW Natural Gas); oldest active is York Haven (1905); newest is Ohara CSG 1 LLC (2026); top owner is Constellation Energy (11 plants).

113 interconnection queue projects in Pennsylvania totaling 9.3 GW of proposed capacity.

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By Fuel Type

Nuclear

5 plants · 10.5 GW

Battery

4 plants · 55 MW

All Plants (sorted by capacity)

Homer City Generating Station — 4396 MW Natural Gas
Peach Bottom — 2876 MW Nuclear
TalenEnergy Susquehanna — 2532 MW Nuclear
Limerick — 2277 MW Nuclear
Conemaugh — 1963 MW Bit. Coal
Keystone — 1883 MW Bit. Coal
Beaver Valley — 1847 MW Nuclear
TalenEnergy Montour — 1758 MW Natural Gas
TalenEnergy Martins Creek — 1701 MW Natural Gas
Brunner Island — 1616 MW Natural Gas
Lackawanna Energy Center — 1499 MW Natural Gas
York Energy Center — 1449 MW Natural Gas
Fairless Energy Center — 1338 MW Natural Gas
CPV Fairview Energy Center — 1197 MW Natural Gas
Hummel Station LLC — 1194 MW Natural Gas
Bethlehem Power Plant — 1153 MW Natural Gas
Tenaska Westmoreland Generating Station — 1134 MW Natural Gas
Moxie Freedom Generation Plant — 1105 MW Natural Gas
Muddy Run — 1072 MW Hydro
Hickory Run Energy Station — 1034 MW Natural Gas
Crane Clean Energy Center — 981 MW Nuclear
Hunterstown Power Plant — 898 MW Natural Gas
Hamilton Liberty — 870 MW Natural Gas
Hamilton Patriot Generation Plant — 870 MW Natural Gas
Eddystone Generating Station — 862 MW Natural Gas
Marcus Hook Energy LP — 836 MW Natural Gas
Ironwood LLC — 778 MW Natural Gas
Ontelaunee Energy Center — 728 MW Natural Gas
Fayette Energy Facility — 715 MW Natural Gas
Armstrong — 688 MW Natural Gas
Hill Top Energy Center, LLC — 665 MW Natural Gas
Lower Mount Bethel Energy — 652 MW Natural Gas
Shawville — 632 MW Natural Gas
Liberty Electric Power Plant — 614 MW Natural Gas
Seward (PA) — 585 MW Waste Coal
Allegheny Energy Units 3 4 & 5 — 556 MW Natural Gas
Croydon CT Generating Station — 546 MW Distillate Oil
Birdsboro Power — 525 MW Natural Gas
Seneca Generation LLC — 438 MW Hydro
Safe Harbor — 418 MW Hydro
Firefly Solar PA — 402 MW Solar
Mineral Basin Solar Power — 402 MW Solar
Brunot Island — 365 MW Natural Gas
New Castle Plant — 354 MW Natural Gas
Shell Chemical Appalachia LLC — 310 MW Natural Gas
Handsome Lake Energy LLC — 295 MW Natural Gas
Moonlight Flats Solar Power 1 — 250 MW Solar
Holtwood — 247 MW Hydro
Portland (PA) — 194 MW Distillate Oil
Grays Ferry Cogeneration — 193 MW Natural Gas
Hazelton — 172 MW Natural Gas
MPG Solar — 162 MW Solar
Great Cove Solar II — 150 MW Solar
Hunlock Power Station — 146 MW Natural Gas
Mehoopany Wind Energy LLC — 141 MW Wind
Twin Ridges Wind Farm — 139 MW Wind
Northampton Generating Company LP — 134 MW Waste Coal
Richmond Generating Station — 132 MW Distillate Oil
Procter & Gamble Mehoopany Mill — 120 MW Natural Gas
Clermont Solar — 120 MW Solar
Colver Green Energy — 118 MW Waste Coal
CPV Rogue's Wind, LLC — 114 MW Wind
Pixelle Specialty Solutions LLC - Spring — 104 MW Bit. Coal
Locust Ridge II LLC — 102 MW Wind
Armenia Mountain Wind Farm — 101 MW Wind
Bradford Solar PA — 101 MW Solar
Aspen Road Solar — 100 MW Solar
CPV Maple Hill Solar — 100 MW Solar
St Nicholas Cogen Project — 99 MW Waste Coal
Scrubgrass Reclamation CO. LP. — 95 MW Waste Coal
Panther Creek Energy Facility — 94 MW Waste Coal
West Point (PA) — 93 MW Natural Gas
Archbald Power Station — 93 MW Natural Gas
Covanta Delaware Valley — 90 MW Muni. Waste
Big Level Wind — 90 MW Wind
John B Rich Memorial Power Station — 88 MW Waste Coal
Sandy Ridge Wind 2, LLC — 88 MW Wind
Chambersburg — 88 MW Natural Gas
Gans — 88 MW Natural Gas
Springdale 1 & 2 — 88 MW Natural Gas
Allegheny Ridge Wind Farm — 80 MW Wind
Adams Solar LLC PA — 80 MW Solar
Strinestown Solar — 80 MW Solar
Delaware Generating Station — 77 MW Distillate Oil
Dover Solar (PA) — 75 MW Solar
North Allegheny Windpower Project — 75 MW Wind
Highland North Wind Farm — 75 MW Wind
Southwark — 74 MW Distillate Oil
Great Cove Solar — 70 MW Solar
Chester Operations — 69 MW Natural Gas
Laurel Hill Wind — 69 MW Wind
Northumberland Solar — 65 MW Solar
Waymart Wind — 65 MW Wind
Falls — 64 MW Distillate Oil
Moser Generating Station — 64 MW Distillate Oil
Cambria Wind LLC — 63 MW Wind
Mora Solar — 60 MW Solar
Hunterstown — 60 MW Natural Gas
Ebensburg Power — 58 MW Waste Coal
Chester Generating Station — 56 MW Distillate Oil
Johnsonburg Mill — 54 MW Black Liquor
Tolna — 54 MW Distillate Oil
Mountain — 54 MW Distillate Oil
Wheelabrator Falls — 53 MW Muni. Waste
Warren — 53 MW Natural Gas
Sunbury Generation LP — 53 MW Distillate Oil
Stony Creek Wind Farm LLC — 53 MW Wind
Mon Valley Works — 53 MW Blast Furnace Gas
Lake Lynn Hydro Station — 51 MW Hydro
South Chestnut LLC — 50 MW Wind
Sandy Ridge Wind Farm — 50 MW Wind
MC Solar — 50 MW Solar
Foster Wheeler Mt Carmel Cogen — 47 MW Waste Coal
Hunlock Unit 4 — 44 MW Natural Gas
Wallenpaupack — 40 MW Hydro
Ringer Hill Wind Farm, LLC — 40 MW Wind
Schuylkill Generating Station — 40 MW Distillate Oil
Chestnut Flats Wind Farm — 38 MW Wind
Lookout Windpower LLC — 38 MW Wind
York County Resource Recovery — 37 MW Muni. Waste
Westwood Generation LLC — 36 MW Waste Coal
Titus — 36 MW Distillate Oil
Lancaster County Resource Recovery — 36 MW Muni. Waste
Potter Solar — 35 MW Solar
Casselman Wind Power Project — 35 MW Wind
Beaver Creek Solar — 34 MW Solar
Reworld Plymouth LLC — 32 MW Muni. Waste
Clairton Works — 31 MW Other Gas
Piney — 30 MW Hydro
Patton Wind Farm — 30 MW Wind
Meyersdale Windpower, LLC — 30 MW Wind
Forward Windpower LLC — 29 MW Wind
Orrtanna — 27 MW Distillate Oil
Locust Ridge — 26 MW Wind
Indiana University of Pennsylvania — 24 MW Natural Gas
Harrisburg Facility — 24 MW Muni. Waste
Blossburg — 24 MW Natural Gas
Wind Park Bear Creek — 24 MW Wind
Orchard Park — 24 MW Natural Gas
Wolf Run Energy — 22 MW Natural Gas
Pittsburgh Airport Gas Plant — 22 MW Natural Gas
Oxbow Creek — 22 MW Natural Gas
Roundtop — 22 MW Natural Gas
Beaver Dam (PA) — 22 MW Natural Gas
William F Matson Generating Station — 22 MW Hydro
Alpaca — 21 MW Natural Gas
Milan — 21 MW Natural Gas
Emsworth L&D Hydroelectric Project — 20 MW Hydro
Montgomery L&D Hydroelectric Project — 20 MW Hydro
Cobalt Solar, LLC — 20 MW Solar
Erie Solar, LLC — 20 MW Solar
Cottontail Solar 1 — 20 MW Solar
Cottontail Solar 2 — 20 MW Solar
Cottontail Solar 4 — 20 MW Solar
Cottontail Solar 5 — 20 MW Solar
Cottontail Solar 6 — 20 MW Solar
Cottontail Solar 8 — 20 MW Solar
Gaucho Solar — 20 MW Solar
Shawnee (PA) — 20 MW Distillate Oil
Lyons Solar — 20 MW Solar
CL-Viaduct LLC — 20 MW Solar
UN-School House LLC — 20 MW Solar
Hazle Spindle — 20 MW BESS
Cardinal Solar, LLC — 20 MW Solar
Blairs Valley Solar Project — 20 MW Solar
FR_Williamsport LLC — 20 MW Solar
Whitetail Solar 2 — 20 MW Solar
Whitetail Solar 3 — 20 MW Solar
Elk Hill Solar 1 — 20 MW Solar
Hamilton (PA) — 20 MW Distillate Oil
York Haven — 20 MW Hydro
Emsworth BC Hydroelectric Project — 19 MW Hydro
Meyersdale Battery — 18 MW BESS
Allegheny Hydro No 9 — 18 MW Hydro
Pine 1 Solar — 17 MW Solar
Pine 2 Solar — 17 MW Solar
Temple SEGF — 16 MW Natural Gas
BAI-Boyles Run-Phase I — 16 MW Solar
BAI-Boyles Run-Phase 2 — 16 MW Solar
Conemaugh Hydro Plant — 15 MW Hydro
Stony Creek Solar — 15 MW Solar
Elk Hill Solar 2 — 15 MW Solar
Listonburg Solar — 15 MW Solar
Mill Run Windpower LLC — 15 MW Wind
Mountain View — 14 MW Landfill Gas
West Campus Steam Plant — 14 MW Natural Gas
Gans Solar — 14 MW Solar
Pechin Solar — 14 MW Solar
Spring Lane — 14 MW Solar
Allegheny Hydro No 8 — 14 MW Hydro
Whitetail Solar 1 — 14 MW Solar
Paxton Creek Cogeneration — 13 MW Natural Gas
Yough Hydro Power — 12 MW Hydro
Maxwell L&D Hydroelectric Project — 12 MW Hydro
Monongahela L&D4 Hydroelectric Project — 12 MW Hydro
Grays Landing L&D Hydroelectric Project — 12 MW Hydro
Samaritan Solar — 12 MW Solar
Dart Container Corp — 11 MW Landfill Gas
Quakertown PA BTM — 11 MW Distillate Oil
Green Mountain Storage, LLC — 10 MW BESS
PA Solar Park — 10 MW Solar
PA Solar Park II — 10 MW Solar
Green Knight Energy Center — 10 MW Landfill Gas
Allegheny No 6 Hydro Station — 9 MW Hydro
Allegheny No. 5 Hydro Station — 9 MW Hydro
Allegheny L&D2 Hydroelectric Project — 9 MW Hydro
Somerset Windpower LLC — 9 MW Wind
Dashields Hydroelectric Project — 9 MW Hydro
CW Bill Young Hydropower Project — 8 MW Hydro
Navy Yard Peaker Station — 8 MW Natural Gas
Pioneer Crossing Energy, LLC — 8 MW Landfill Gas
Falling Spring — 7 MW Natural Gas
East Campus Steam Plant — 7 MW Natural Gas
Cumberland County PA LFG Recovery — 6 MW Landfill Gas
Blue Ridge Landfill — 6 MW Landfill Gas
Allegheny Lock and Dam 4 — 6 MW Hydro
PNY BESS LLC — 6 MW BESS
Pennsbury — 6 MW Landfill Gas
Mahoning Creek Hydroelectric Project — 6 MW Hydro
Lakeview Gas Recovery — 6 MW Landfill Gas
Bucknell University — 6 MW Natural Gas
ECP Uptown Campus — 6 MW Natural Gas
PWD Northeast WPCP Biogas Cogen Plant — 6 MW Bio. Gas
Schuylkill Haven PA BTM — 5 MW Distillate Oil
Ephrata PA BTM — 5 MW Distillate Oil
Blakely (PA) RTO BTM — 5 MW Distillate Oil
Weatherly(PA) RTO BTM — 5 MW Distillate Oil
Mifflinburg PA BTM — 5 MW Distillate Oil
Pine Grove — 5 MW Landfill Gas
Braddock Lock and Dam — 5 MW Hydro
Townsend Hydro — 5 MW Hydro
Point Marion L&D Hydroelectric Project — 5 MW Hydro
Vitro Architectural Glass (PA) — 5 MW Distillate Oil
Keystone Solar — 5 MW Solar
Towanda Facility — 5 MW Natural Gas
Waste Management Arden LFGTE — 5 MW Landfill Gas
Wabtec U.S Rail, Grove City Engine Plant — 4 MW Distillate Oil
Perkasie PA BTM — 4 MW Distillate Oil
Spring House — 4 MW Natural Gas
TPE Pennsylvania Solar 1, LLC — 4 MW Solar
Gettysburg Energy & Nutrient Rec Facilit — 3 MW Other Biomass
Hunker Solar River, LLC — 3 MW Solar
Glades Pike Generation Plant — 3 MW Landfill Gas
PPL Frey Farm Landfill Wind — 3 MW Wind
L&S Sweetners — 3 MW Landfill Gas
Lycoming County — 3 MW Landfill Gas
Lanchester Generating Station — 3 MW Landfill Gas
Allenwood — 3 MW Landfill Gas
Western Berks — 3 MW Landfill Gas
GLRA Landfill — 3 MW Landfill Gas
Frey Farm Landfill — 3 MW Landfill Gas
Mid-River PA, LLC (ABE4) — 3 MW Solar
Mingoville PV I — 3 MW Solar
Dickinson Solar — 3 MW Solar
Fort Indiantown Gap — 3 MW Solar
Maple Ridge A — 3 MW Solar
Maple Ridge B — 3 MW Solar
Ohara CSG 1 LLC — 3 MW Solar
Susquehanna University Solar — 3 MW Solar
PG Solar 1 — 3 MW Solar
MF Mesa Lane LLC — 3 MW Solar
Knouse Solar Project 1 — 3 MW Solar
Lincoln Financial Field — 3 MW Solar
Warrior Ridge Hydro — 3 MW Hydro
Upper Macungie CSG 1 LLC — 3 MW Solar
Allentown - Ruppsville — 3 MW Solar
Crayola Solar Project — 3 MW Solar
Girard (PA) RTO BTM — 3 MW Distillate Oil
Hatfield PA BTM — 3 MW Distillate Oil
Pocono Solar Project — 3 MW Solar
Haleon York RDC Solar Facility — 3 MW Solar
EDF Saucon Valley — 3 MW Solar
SECCRA Community Landfill — 3 MW Landfill Gas
Lime Bluff 1 — 3 MW Solar
New Freedom Solar Partners — 3 MW Solar
Middle Road Solar Partners — 3 MW Solar
Temple Solar Arrays — 2 MW Solar
Orefield — 2 MW Solar
Elizabethtown Solar — 2 MW Solar
Mingoville PV II — 2 MW Solar
Morgantown Solar Park — 2 MW Solar
Hampden CSG 1 LLC — 2 MW Solar
Newman (PA) — 2 MW Natural Gas
Romark PA Solar — 2 MW Solar
Morgantown — 2 MW Landfill Gas
Tullytown — 2 MW Landfill Gas
Norther Tier Landfill — 2 MW Landfill Gas
Pickering Solar — 2 MW Solar
Merck - Upper Gwynedd Solar Array — 2 MW Solar
Westtown School Solar — 2 MW Solar
Juniata Locomotive Shop — 2 MW Natural Gas
Liverpool Solar Partners — 2 MW Solar
University Park Solar — 2 MW Solar
ER Bison Solar CSG — 1 MW Solar
CASD Solar — 1 MW Solar
Longwood Gardens — 1 MW Solar
Beaver Solar LLC — 1 MW Solar
Beaver Valley Patterson Dam — 1 MW Hydro
PPG Monroeville Chemicals Center — 1 MW Distillate Oil
Jordan Energy-DFA Middlebury Center Plan — 1 MW Solar
Jefferson Torresdale Hospital — 1 MW Natural Gas
LL Scranton PA — 1 MW Solar
Mount Joy Wire — 1 MW Natural Gas
Lime Bluff 2 — 1 MW Solar
Phoenix Contact - CCHP Plant — 1 MW Natural Gas
IKEA Conshohocken Rooftop PV System — 1 MW Solar
Marlboro Mushrooms Solar Field — 1 MW Solar
Martin Limestone Solar Array — 1 MW Solar
500 Virginia Solar — 1 MW Solar
Masser Farms Realty Solar — 1 MW Solar
Aqua Ingrams Mill — 1 MW Solar

Queue Projects in Pennsylvania (113 projects)

South Bend 500 kV — 1058 MW Gas
Three Mile Island 230 kV — 859 MW Nuclear
PJM-AH1-695 — 859 MW Nuclear
Mineral Basin Solar Power — 402 MW Solar
Shallow Seam BESS — 400 MW Battery
Stargazer II — 325 MW Solar+Battery
Stargazer I — 325 MW Solar+Battery
PJM-AH1-734 — 270 MW Gas
Moonlight Flats Solar — 250 MW Solar
Cornerstone Solar — 200 MW Solar
Kimberlite Solar — 175 MW Solar
Erie East Energy — 160 MW Battery
Energy Mountain — 150 MW Battery
French Creek Solar and BESS — 150 MW Solar+Battery
PJM-AG2-176 — 150 MW Solar
PJM-AG2-621 — 150 MW Battery
Ridgeway Solar — 120 MW Solar
Hoodlebug Solar Energy Center — 110 MW Solar
Rogue's Wind — 110 MW Wind
Madera - Westover South 115 kV — 110 MW Wind
Bradford Solar — 101 MW Solar
Rockdale Solar — 100 MW Solar
Black Moshannon Solar — 95 MW Solar+Battery
Squab Solar — 90 MW Solar
MPG Solar — 84 MW Solar
Poseidon Storage — 80 MW Battery
Walker Solar Two — 80 MW Solar
Swiftwater Solar — 80 MW Solar
Wilson Solar — 80 MW Solar
Strinestown Solar Project — 80 MW Solar
MPG Solar — 78 MW Solar
Granite Hill Solar — 70 MW Solar
Julius Solar — 66 MW Solar
PJM-AG2-411 — 63 MW Solar
Mora Solar — 60 MW Solar
Lafayette Storage — 60 MW Battery
Dover Solar — 55 MW Solar
Maple Hill-Fiddlers 1 SP (Bear Rock) — 50 MW Solar
MC Solar I — 50 MW Solar
Gardenia — 47 MW Solar+Battery
Peach Bottom Units #2 & #3 — 44 MW Nuclear
PJM-AF1-302 — 42 MW Solar
Washington West Solar — 40 MW Solar+Battery
Green Meadows Solar — 40 MW Solar
Poseidon Solar 1 — 40 MW Solar
PJM-AG2-074 — 38 MW Solar
Potter Solar — 35 MW Solar
Cottontail Solar 7 — 35 MW Solar
Poseidon Solar 2 — 25 MW Solar
PJM-AG2-420 — 25 MW Solar+Battery

Showing top 50 of 113 projects by capacity.