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Click here to access a listing of generating capacity in the state of Pennsylvania. This list is compiled and updated by EPGA and is in an Excel format. (109K)

To download this information in PDF format click HERE. (44K)

Company Name State Plant Name Fuel Type Alt.
Fuel
Type
Tech.
Type
MW
A/C Power-Colver Operations PA Colver Power Project Waste Coal 102
AES Corporation PA Beaver Valley Coal ST 120
AES Corporation PA Ironwood Gas CC 765
Allegheny Electric Cooperative* PA Raystown Hydroelectric Project (Matsen) Water 21.7
Allegheny Energy Supply* PA Armstrong Generating Station Coal ST 380
Allegheny Energy Supply* PA Chambersburg Gen. Facility, AE Units 12&13 Gas SC 88
Allegheny Energy Supply* PA Gans Gen. Facility, AE Units 8&9 Gas 88
Allegheny Energy Supply* PA Hatfield's Ferry Power Station Coal ST 1728
Allegheny Energy Supply* PA Hunlock Creek Power Station Gas CT 46
Allegheny Energy Supply* PA Lake Lynn Hydroelectric Project Water 52
Allegheny Energy Supply* PA Mitchell Generating Station Coal Oil 448.8
Allegheny Energy Supply* PA Springdale, Units 1,2,3,4 & 5 Gas CC 628
AmerGen Energy Co. LLC (Exelon) PA Three Mile Island Nuclear 926
Bio-Energy Partners PA Lake View Landfill Other 6.1
Brascan Power PA Piney Water 28
Calpine Corporation PA Philadelphia Water Project Gas 23
Chambersburg Borough Electric Dept PA Chambersburg Power Plant Gas Oil IC 30.47
Cogentrix PA Northhampton Generating Station Waste Coal 134
Cogentrix PA Scrubgrass Generating Plant Waste Coal 83
Colmac Clarion Inc PA Colmac Clarion Inc Waste Coal 32
Community Energy PA Bear Creek Wind 24
Community Energy PA Locust Ridge Wind Farm Wind 26
Competitive Power Ventures Inc. (CPV) PA Liverty Electric Power LLC Gas CC 610
Conectiv Energy PA Bethlehem Commerce Plant Gas CC 1,000
Constellation Energy PA Safe Harbor Hydroelectric Plant Water 417.5
Constellation Power Inc. PA Handsome Lake Plant Gas SC 250
Constellation Power Inc. (50%) PA Panther Creek Energy Facility Waste Coal 95
Corona Power LLC PA Sunbury Generating Station Coal Oil ST/GT/IC 462.5
Covanta Energy Corporation PA Delaware Valley Resource Recovery Facility Other 90
Covanta Energy Corporation PA Lancaster County Resource Recovery Facility Other 35.7
Dominion Generation PA Fairless Energy Gas 1200
Duke Energy PA Fayette County Energy Facility Gas CC 630
Dynegy PA Ontelaunee Energy Center Gas CCGT 545
Exelon Generation Co. LLC* PA Cromby Generating Station Coal Oil/Nat. Gas ST 371
Exelon Generation Co. LLC* PA Croydon Plant Gas 370
Exelon Generation Co. LLC* PA Eddystone Generating Station Coal Oil/Nat. Gas ST 1489.2
Exelon Generation Co. LLC* PA Exelon Power Dist. Gen. Group (38 Units) Oil Gas 1078
Exelon Generation Co. LLC* PA Fairless Hills Generating Other ST/S 60
Exelon Generation Co. LLC* PA Limerick Nuclear Gen. Station, Units 1&2 Nuclear 2462
Exelon Generation Co. LLC* PA Muddy Run Hydroelectric Plant Water 800
Exelon Generation Co. LLC* PA Peach Bottom Atomic Power St., Units 2&3 Nuclear 2364
Exelon Generation Co. LLC* PA Schuylkill Generating Station Oil 175
FirstEnergy Generation Corp.* PA Bruce Mansfield Plant Coal ST 2741.1
FirstEnergy Generation Corp.* PA Seneca Pumped Storage Plant Water 435
FirstEnergy Generation Corp.* PA York Haven Water 19
FirstEnergy Nuclear Operating Co.* PA Beaver Valley Power Station Nuclear 1775
FPL Energy PA Meyersdale Wind Power Project Wind 33
FPL Energy PA Mill Run Wind (FPL) Wind 15
FPL Energy PA Somerset Wind Farm Wind 9
FPL Energy PA Waymart Wind Farm Wind 63
Gas Recovery Services, Inc. PA Modern Landfille Other 9
General Electric Co. PA Erie Works Plant Coal 36
General Electric Co. PA Grove City Plant Oil 10.6
Gilberton Power Co. PA John B Rich Power Station Waste Coal 79.4
Harrisburg Authority PA Harrisburg WTE Plant Other 24.1
Indiana University of Pennsylvania PA S.W. Jack Cogeneration Plant Gas Oil 24.4
Ingenco PA Mountain View Landfill Other Oil 16
Integrys Energy Services, Inc. PA WPS Westwood Generation Waste Coal 30
J.P. Morgan Chase Bank PA Liberty Plant Gas CC 578
Kimberly Clark Corp PA Chester Operations Waste Coal 59
Koppers, Inc. PA Koppers Montgomery Cogeneration Plant Other 10
Merck & Co., Inc. PA West Point (PA) Merck Plant Gas 30.25
Mid-Atlantic Energy Co. PA Clairton USX B Plant Cog-Gas ST 219.75
Mid-Atlantic Energy Co. PA Piney Creek LP Waste Coal 32
Midwest Generation LLC PA Homer City (EME) Generation Coal ST 2012
Mount Carmel Cogen (Owner-Ken Pollack) PA Mount Carmel Cogen Waste Coal 46.5
National Wind Power PA Garrett (Somerset County) Wind 10.4
North American Energy Services Co. PA North East Cogeneration Plant Gas CC 81.8
Northern Star Generation Services Co. PA Cambria County Cogen Waste Coal 98
NRG Thermal, LLC PA NRG Energy Paxton LLC Gas Oil 12.6
P. H. Glatfelter Co. PA Spring Grove Flatfelter Cogen Plant Coal 67.25
PEI Power Corp. PA Archbald Power Station Gas CT/ST 68
Pennsylvania Renewable Resources Assoc. PA Conemaugh Saltsburg Water 15
Pennsylvania Wind Energy PA Humboldt Industrial Park Wind 0.13
PH Glatfelter Co. PA Spring Grove Glatfelter Cogeneration Plant Coal 67.25
Power Systems Operations PA Ebensburg Power Co Waste Coal 48.5
PPL Generation LLC* PA PPL Allentown CTG Oil CT 64
PPL Generation LLC* PA PPL Brunner Island Coal 1434
PPL Generation LLC* PA PPL Fishbach CTG Oil CT 37.2
PPL Generation LLC* PA PPL Harrisburg CTG Oil CT 64
PPL Generation LLC* PA PPL Harwood Oil CT 32
PPL Generation LLC* PA PPL Holtwood Water 107.2
PPL Generation LLC* PA PPL Jenkins CTG Oil CT 32
PPL Generation LLC* PA PPL Lock Haven CTG Oil CT 18.6
PPL Generation LLC* PA PPL Lower Mt. Bethel Energy LLC Gas CC 574
PPL Generation LLC* PA PPL Martins Creek (Retirement 2007) Coal Oil ST/GT 1800.9
PPL Generation LLC* PA PPL Montour LLC Coal 1624.5
PPL Generation LLC* PA PPL Susquehanna LLC Nuclear 2409
PPL Generation LLC* PA PPL Wallenpaupack Water 40
PPL Generation LLC* PA PPL West Shore CTG Oil CT 37.2
PPL Generation LLC* PA PPL Williamsport CTG Oil CT 32
PPL Generation LLC* PA Suburban Generation Station c/o Martins Creek Oil 29
Procter & Gamble PA Mehoopany Plant Gas 53
Reliant Energy Wholesale Group* PA Blossburg Plant (Mothball Pending) Gas 23.6
Reliant Energy Wholesale Group* PA Brunot Island Generating Station Oil Oil CC/GT 291.6
Reliant Energy Wholesale Group* PA Cheswick Generating Station Coal 580
Reliant Energy Wholesale Group* PA Conemaugh Power Plant Coal Oil ST/IC 1883.2
Reliant Energy Wholesale Group* PA Elrama Generating Station Coal 510.3
Reliant Energy Wholesale Group* PA FR Philips Generating Station Coal 411.3
Reliant Energy Wholesale Group* PA Hamilton CT Oil 19.6
Reliant Energy Wholesale Group* PA Hunterstown Plant Gas CC 954.8
Reliant Energy Wholesale Group* PA Keystone Generating Station Coal Oil 1883.2
Reliant Energy Wholesale Group* PA Mountain Plant Gas Oil 53.2
Reliant Energy Wholesale Group* PA New Castle Generating Station Coal Oil ST/IC 352.9
Reliant Energy Wholesale Group* PA Orrtanna Plant Oil 19.6
Reliant Energy Wholesale Group* PA Portland Generating Station Coal Gas ST/GT/CT 620.3
Reliant Energy Wholesale Group* PA Seward Generating Station Waste Coal 521
Reliant Energy Wholesale Group* PA Shawnee Generating Station Oil CT 19.6
Reliant Energy Wholesale Group* PA Shawville Generating Station Coal Oil 631
Reliant Energy Wholesale Group* PA Titus Generating Station Coal Gas ST/GT 260.6
Reliant Energy Wholesale Group* PA Tolna Station Oil CT 53.2
Reliant Energy Wholesale Group* PA Warren Power Plant Gas Oil 137.1
Reliant Energy Wholesale Group* PA Wayne Oil 53
Rohm and Haas Co. PA Bristol Oil 1.5
Schuylkill Energy Resources PA St Nicholas Cogeneration Plant Waste Coal 80
Sithe Energies Inc. PA Allegheny Lock & Dam No. 8 Water 13
Sithe Energies Inc. PA Allegheny Lock & Dam No. 9 Water 17.4
Smurfit-Stone Corp. PA Philadelphia Container Plant Oil 10
Solar Turbines Inc. PA York Solar Plant Gas 70
Suez Energy Generation NA Inc. PA NEPCO Waste Coal 59
Suez Energy Generation NA Inc. PA Northumberland Cogeneration Facility Other 18
Sunoco Inc PA Marcus Hook Cogen Power Plant Other 50.5
Sunoco Inc PA Marcus Hook Cogeneration Plant Gas CC 836.1
Temple University PA Temple Univ. Standby Electric Gen. Facility Gas 16
Tenaska Power Fund LP (TPF) PA Armstrong Energy LLC Gas GT 688
Tractebel Power Inc. PA NEPCO Waste Coal
Tractebel Power Inc. PA Northumberland Cogeneration Facility Other
Trigen Energy Corp. PA Grays Ferry Power Plant Gas CC 174.6
Trigen Energy Corp. PA Pennsylvania House Power Plant Other 0.1
UGI Development Co.* PA Hunlock Creek Power Station Coal Oil 50
Veolia ES Waste-to-Energy Inc PA Montenay Montgomery LP Other 32.1
Veolia ES Waste-to-Energy Inc PA York County WTE Other 38
Weyerhaeuser Co (WEYCO) PA Bradford (PA) Plant Coal Liq 52
Wheelabrator Technologies Inc. PA Wheelabrator Falls WTE Other 53
Wheelabrator Technologies Inc. PA Wheelabrator Frackville Energy Co. Waste Coal 48
WM Renewable Energy PA Pottstown Plant Other 6.4
Total MW in PA       49042.4

* = Verified Data

Revised 07/08

Electricity Supply Mix

PJM Supply Mix for 2006 & 2007*

The following distribution of energy resources was used to generate electricity in the PJM region: :

 2007
Capacity
2006
Generation
2007
Generation
Coal41%57%55%
Nuclear19%34%34%
Natural Gas29%6%8%
Hydro, Wind & Other5%3%3%
Oil6%0%0%

*PJM 2007 State of the Market Report



Electric Power Generation Association • 800 N. 3rd Street • Harrisburg, PA 17102 • 717-909-EPGA ph • 717-909-1941 fax • info@epga.org