Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| PCA, Filer City Mill | PCA, Filer City Mill | Filer City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 98.6 GWh | Dec 1949 | Mar 2025 | Natural Gas |
| PCA-Valdosta Mill | PCA-Valdosta Mill | Valdosta, GA | Southern Company Services, Inc. - Trans (SOCO) | 306.6 GWh | Dec 1953 | Dec 2023 | Black Liquor : 64.3% Wood/Wood Waste Solids : 31.9% Natural Gas : 3.8% |
| PCIP Solar | Greenbacker Renewable Energy Corporation | Timberlake, NC | Duke Energy Progress East (CPLE) | 1.7 GWh | Oct 2011 | Dec 2023 | Solar |
| PCS Phosphate | PCS Phosphate | Aurora, NC | Duke Energy Progress East (CPLE) | 195.4 GWh | Nov 1984 | Mar 2025 | Waste Heat |
| PCSP3 Airport | Carolina Solar Energy LLC | Timberlake, NC | Duke Energy Carolinas (DUK) | 3.8 GWh | Sep 2011 | Dec 2023 | Solar |
| PE Berkeley | Berkeley Cogeneration Facility | Berkeley, CA | California Independent System Operator (CISO) | 156.5 GWh | May 1987 | Mar 2025 | Natural Gas |
| Pea Ridge | Florida Power & Light Co | Pace, FL | Southern Company Services, Inc. - Trans (SOCO) | 88.4 GWh | Mar 1998 | Dec 2023 | Natural Gas |
| Peace Creek Solar | Tampa Electric Co | Bartow, FL | Tampa Electric Company (TEC) | 89.0 GWh | Feb 2019 | Mar 2025 | Solar |
| Peach Bottom | Constellation Nuclear | Delta, PA | PJM Interconnection, LLC (PJM) | 21.9 TWh | Jun 1974 | Mar 2025 | Nuclear |
| Peacock Energy Project | Lightsource Renewable Energy Asset Management, LLC | San Patricio County, TX | 68.6 GWh | - | Mar 2025 | Solar | |
| Peak Power 1 Cogen | Peak Power 1, LLC | New York, NY | New York Independent System Operator (NYIS) | 21.4 GWh | Jun 2010 | Dec 2023 | Natural Gas |
| Peak View Wind Farm | Black Hills Colorado Electric, LLC | Walsenburg, CO | Public Service Company of Colorado (PSCO) | 183.4 GWh | Oct 2016 | Dec 2023 | Wind |
| Peake Road | Strata Manager, LLC | Oxford, NC | Duke Energy Progress East (CPLE) | 9.4 GWh | May 2019 | Dec 2023 | Solar |
| Pearl City Peninsula Solar Park | Altus Power America Management, LLC | Honolulu, HI | (HECO) | 1.3 GWh | Oct 2012 | Dec 2023 | Solar |
| Pearl CSG | Nautilus Solar Solutions | Batavia, NY | New York Independent System Operator (NYIS) | 3.1 GWh | Nov 2018 | Dec 2023 | Solar |
| Pearl River Solar Park LLC | Pearl River Solar Park, LLC | Morton, MS | Midcontinent Independent System Operator, Inc. (MISO) | 259.5 GWh | - | Mar 2025 | Solar |
| Pearl Solar | BHE Renewables, LLC | Fort Stockton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 104.5 GWh | Sep 2017 | Mar 2025 | Solar |
| Pearl Station | Prairie Power, Inc | Pearl, IL | Midcontinent Independent System Operator, Inc. (MISO) | 64.0 MWh | May 1973 | Dec 2023 | Distillate Fuel Oil |
| Pearsall | South Texas Electric Coop, Inc | Pearsall, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 395.1 GWh | Apr 1961 | Dec 2023 | Natural Gas |
| Peavy Falls | Wisconsin Electric Power Co | Crystal Falls, MI | Midcontinent Independent System Operator, Inc. (MISO) | 51.4 GWh | Dec 1942 | Dec 2023 | Water |
| Pebble Springs Wind LLC | Avangrid Renewables LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 190.5 GWh | Dec 2008 | Dec 2023 | Wind |
| Pebbly Beach Generating Station Hybrid | Southern California Edison Co | Avalon, CA | California Independent System Operator (CISO) | 29.1 GWh | Jun 1958 | Mar 2025 | Distillate Fuel Oil : 94.6% Gaseous Propane : 5.4% |
| Pecan Grove Solar, LLC | CI-II Mitchell Holding LLC | New Bern, NC | Duke Energy Progress East (CPLE) | 8.4 GWh | Oct 2019 | Dec 2023 | Solar |
| Pecan PV1 | Ecoplexus, Inc | Cordova, NC | Duke Energy Progress East (CPLE) | 9.2 GWh | Nov 2014 | Dec 2023 | Solar |
| Pecan Row Landfill To Electric Facility | EDL Inc | Valdosta, GA | Southern Company Services, Inc. - Trans (SOCO) | 30.3 GWh | May 1977 | Dec 2023 | Landfill Gas |
| Pecan Solar | Dominion Renewable Energy | Pleasant Hill, NC | PJM Interconnection, LLC (PJM) | 150.2 GWh | Nov 2018 | Mar 2025 | Solar |
| Pecan Tree | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 149.5 GWh | - | Mar 2025 | Solar |
| Peetz Table Wind Energy | FPL Peetz Table Wind Energy | Peetz, CO | Public Service Company of Colorado (PSCO) | 653.2 GWh | Aug 2007 | Dec 2023 | Wind |
| Pegasus Community Solar | Pegasus Community Solar | Brooten, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.4 GWh | Jul 2017 | Dec 2023 | Solar |
| Pegasus Wind | Pegasus Wind, LLC | Reese, MI | Midcontinent Independent System Operator, Inc. (MISO) | 400.2 GWh | Nov 2019 | Mar 2025 | Wind |
| Pejepscot Hydroelectric Project | Topsham Hydro Partners | Topsham, ME | ISO New England (ISNE) | 70.6 GWh | Oct 1987 | Dec 2023 | Water |
| Pelican | Pelican Utility | Pelican, AK | 1.6 GWh | Apr 1984 | Dec 2023 | Water : 83.8% Distillate Fuel Oil : 16.2% | |
| Pelican Solar Center | Florida Power & Light Co | Ft. Pierce, FL | Florida Power & Light Co. (FPL) | 152.4 GWh | Feb 2021 | Mar 2025 | Solar |
| Pella Peaking | City of Pella - (IA) | Pella, IA | Midcontinent Independent System Operator, Inc. (MISO) | 291.0 MWh | May 2003 | Dec 2023 | Distillate Fuel Oil |
| Pelton | Portland General Electric Co | Madras, OR | Portland General Electric Company (PGE) | 347.5 GWh | Nov 1957 | Dec 2023 | Water |
| Pelzer Lower | Central Rivers Power US, LLC | Williamston, SC | Duke Energy Carolinas (DUK) | 4.6 GWh | Nov 1989 | Dec 2023 | Water |
| Pelzer Solar I | Altus Power America Management, LLC | Pelzer, SC | Duke Energy Carolinas (DUK) | 2.0 GWh | Dec 2018 | Dec 2023 | Solar |
| Pelzer Upper | Central Rivers Power US, LLC | Petzer, SC | Duke Energy Carolinas (DUK) | 4.6 GWh | Nov 1989 | Dec 2023 | Water |
| Pemberton Road I | NJR Clean Energy Ventures Corporation | Pemberton, NJ | PJM Interconnection, LLC (PJM) | 13.1 GWh | May 2017 | Dec 2023 | Solar |
| Pemberton Road II | NJR Clean Energy Ventures Corporation | Pemberton, NJ | PJM Interconnection, LLC (PJM) | 13.0 GWh | May 2017 | Dec 2023 | Solar |
| Pembroke Hydro | Eagle Creek Renewable Energy, LLC | Suncook, NH | ISO New England (ISNE) | 15.4 GWh | Nov 1985 | Dec 2023 | Water |
| Pembroke Lakes Mall | Pembroke Lakes Mall | Pembroke Pines, FL | Florida Power & Light Co. (FPL) | 596.0 MWh | Dec 2015 | Dec 2023 | Solar |
| Penacook Lower Falls | Briar-Hydro Associates | Boscawen, NH | ISO New England (ISNE) | 22.6 GWh | Jul 1983 | Dec 2023 | Water |
| Penacook Upper Falls Hydro | Briar-Hydro Associates | Penacook, NH | ISO New England (ISNE) | 17.1 GWh | Nov 1986 | Dec 2023 | Water |
| Penascal II Wind Project LLC | Avangrid Renewables LLC | Sarita, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 231.7 GWh | Feb 2010 | Mar 2025 | Wind |
| Penascal Wind Power LLC | Avangrid Renewables LLC | Sarita, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 387.0 GWh | Mar 2009 | Mar 2025 | Wind |
| Pender | City of Pender - (NE) | Pender, NE | Southwest Power Pool (SWPP) | 46.0 MWh | Dec 1952 | Dec 2023 | Distillate Fuel Oil |
| Pendleton County LFGTE | East Kentucky Power Coop, Inc | Butler, KY | PJM Interconnection, LLC (PJM) | 23.1 GWh | Jan 2007 | Dec 2023 | Landfill Gas |
| Pendleton Solar 1 | Pendleton Solar 1, LLC | Lockport, NY | ISO New England (ISNE) | 7.1 GWh | Sep 2020 | Dec 2023 | Solar |
| Pennsauken Brownfield Solar | Public Service Elec & Gas Co | Pennsauken, NJ | PJM Interconnection, LLC (PJM) | 15.8 GWh | Mar 2019 | Dec 2023 | Solar |
| Pennsauken Landfill | EPP Renewable Energy | Pennsauken, NJ | PJM Interconnection, LLC (PJM) | 2.4 GWh | Nov 2004 | Dec 2023 | Landfill Gas |
| Pennsauken Solar | EPP Renewable Energy | Pennsauken, NJ | PJM Interconnection, LLC (PJM) | 1.9 GWh | May 2006 | Dec 2023 | Solar |
| Penny Hill Solar | Cardinal Renewables | Greenville, NC | PJM Interconnection, LLC (PJM) | 3.7 GWh | Aug 2017 | Dec 2023 | Solar |
| Peno Creek | Union Electric Co - (MO) | Bowling Green, MO | Midcontinent Independent System Operator, Inc. (MISO) | 140.5 GWh | Apr 2002 | Dec 2023 | Natural Gas : 99.7% |
| Pensacola | Grand River Dam Authority | Langley, OK | Southwest Power Pool (SWPP) | 228.0 GWh | Jul 1940 | Dec 2023 | Water |
| Pensacola Florida Plant | Ascend Performance Materials LLC | Cantonment, FL | Southern Company Services, Inc. - Trans (SOCO) | 510.6 GWh | Aug 1953 | Mar 2025 | Natural Gas |
| Penstemon Solar Project | Greenbacker Renewable Energy Corporation | Ellensburg, WA | Puget Sound Energy, Inc. (PSEI) | 10.4 GWh | Dec 2021 | Dec 2023 | Solar |
| Peony Solar | Peony Solar, LLC | Springfield, SC | Dominion Energy South Carolina, Inc. (SCEG) | 74.3 GWh | Nov 2018 | Mar 2025 | Solar |
| Peoples Generating Station | North American Natural Res | Ann Arbor, MI | Midcontinent Independent System Operator, Inc. (MISO) | 17.1 GWh | Aug 1995 | Dec 2023 | Landfill Gas |
| Pepin Garden | Pepin Garden LLC | Kellogg, MN | Midcontinent Independent System Operator, Inc. (MISO) | 222.0 MWh | Oct 2023 | Dec 2023 | Solar |
| Pepperell Hydro Power Plant | Eagle Creek Renewable Energy, LLC | Pepperell, MA | ISO New England (ISNE) | 4.3 GWh | Dec 1919 | Mar 2025 | Water |
| Pepperidge Farm Bloomfield | Pepperidge Farm, Inc.- Bloomfield | Bloomfield, CT | ISO New England (ISNE) | 16.5 GWh | Jul 2008 | Dec 2023 | Natural Gas |
| Perdido | Florida Power & Light Co | Pensacola, FL | Southern Company Services, Inc. - Trans (SOCO) | 17.4 GWh | Sep 2010 | Dec 2023 | Landfill Gas |
| Perdue Bridgeville Photovoltaic | Terraform Arcadia | Bridgeville, DE | PJM Interconnection, LLC (PJM) | 1.8 GWh | Jun 2011 | Dec 2023 | Solar |
| Perdue Diesel Generation Facility | Old Dominion Electric Coop | Accomack, VA | PJM Interconnection, LLC (PJM) | 131.0 MWh | Oct 2002 | Dec 2023 | Distillate Fuel Oil |
| Perdue Salisbury Photovoltaic | Terraform Arcadia | Salisbury, MD | PJM Interconnection, LLC (PJM) | 1.5 GWh | Aug 2011 | Dec 2023 | Solar |
| Peregrine Solar | Consolidated Edison Development Inc. | Gollad, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 56.6 GWh | - | Mar 2025 | Solar |
| Perennial Windfarm | Perennial Wind, LLC | Fairmont, NE | Southwest Power Pool (SWPP) | 33.0 GWh | Jun 2018 | Dec 2023 | Wind |
| Perkasie PA BTM | American Mun Power-Ohio, Inc | Perkasie, PA | PJM Interconnection, LLC (PJM) | 99.0 MWh | Mar 2022 | Dec 2023 | Distillate Fuel Oil |
| Perkins Solar, LLC | Cypress Creek Renewables | Roxboro, NC | Duke Energy Carolinas (DUK) | 3.9 GWh | Sep 2016 | Dec 2023 | Solar |
| Permian Basin | Luminant Generation Company LLC | Monahans, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 344.7 GWh | May 1958 | Dec 2023 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% |
| Perrin Ranch Wind LLC | Perrin Ranch Wind LLC | Williams, AZ | Arizona Public Service Company (AZPS) | 178.9 GWh | Dec 2011 | Mar 2025 | Wind |
| Perris | Metropolitan Water District of S CA | Perris, CA | California Independent System Operator (CISO) | 5.2 GWh | Apr 1983 | Dec 2023 | Water |
| Perry | Energy Harbor Nuclear Generation LLC | Perry, OH | PJM Interconnection, LLC (PJM) | 9.6 TWh | Oct 1987 | Mar 2025 | Nuclear |
| Perry Solar Facility | Duke Energy Florida, LLC | Perry, FL | Duke Energy Florida, Inc. (FPC) | 7.2 GWh | Jul 2016 | Dec 2023 | Solar |
| Perryman | Constellation Power Source Generation, LLC | Harford County, MD | PJM Interconnection, LLC (PJM) | 169.9 GWh | Dec 1971 | Mar 2025 | Natural Gas : 82.5% Distillate Fuel Oil : 17.5% |
| Perryville Power Station | Entergy Louisiana LLC | Sterlington, LA | Midcontinent Independent System Operator, Inc. (MISO) | 4.3 TWh | May 2001 | Mar 2025 | Natural Gas |
| Persimmon Creek Wind Farm 1, LLC | Evergy Kansas Central, Inc | Vici, OK | Southwest Power Pool (SWPP) | 858.0 GWh | Aug 2018 | Mar 2025 | Wind |
| Peru 2 | Indiana Municipal Power Agency | Peru, IN | Midcontinent Independent System Operator, Inc. (MISO) | 17.8 GWh | Mar 2021 | Dec 2023 | Solar |
| Peru 3 | Indiana Municipal Power Agency | Peru, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.4 GWh | Sep 2022 | Dec 2023 | Solar |
| Peru (IL) | City of Peru - (IL) | City of Peru, IL | Midcontinent Independent System Operator, Inc. (MISO) | 15.1 GWh | Sep 1968 | Mar 2025 | Water : 98.6% Distillate Fuel Oil : 0.9% |
| Peru (IN) | City of Peru - (IN) | Peru, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 MWh | May 1949 | Dec 2023 | Distillate Fuel Oil |
| Petenwell | Wisconsin River Power Company | Necedah, WI | Midcontinent Independent System Operator, Inc. (MISO) | 95.5 GWh | Jul 1949 | Dec 2023 | Water |
| Peterman II | Peterman Solar II, LLC | St. Anne, IL | PJM Interconnection, LLC (PJM) | 3.4 GWh | Apr 2021 | Dec 2023 | Solar |
| Peters Drive Plant | Farmer's Irrigation District | Hood River, OR | PacifiCorp West (PACW) | 6.3 GWh | Oct 1987 | Dec 2023 | Water |
| Petersburg | Petersburg Borough - (AK) | Petersburg, AK | 780.0 MWh | Feb 1954 | Dec 2023 | Distillate Fuel Oil : 93.7% Water : 6.3% | |
| Peterson | Green Mountain Power Corp | Milton, VT | ISO New England (ISNE) | 36.3 GWh | Jan 1948 | Dec 2023 | Water |
| Peterson Road Solar | Peterson Road Solar, LLC | Palmer, MA | ISO New England (ISNE) | 4.3 GWh | Mar 2017 | Dec 2023 | Solar |
| Petra Nova Carbon Capture Cogen | Petra Nova Power I LLC | Thompsons, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 109.0 GWh | May 2013 | Dec 2023 | Natural Gas |
| Peyton Creek Wind Farm LLC | RWE Renewables Americas, LLC | Bay City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 344.8 GWh | May 2020 | Mar 2025 | Wind |
| Pfeffers | Terraform Arcadia | Kingsville, MD | PJM Interconnection, LLC (PJM) | 1.9 GWh | Apr 2016 | Dec 2023 | Solar |
| Pfizer Groton Fuel Cell | Groton Fuel Cell 1 LLC | Groton, CT | ISO New England (ISNE) | 42.1 GWh | Sep 2016 | Dec 2023 | Natural Gas |
| Pfizer Groton Plant | Pfizer Inc | Groton, CT | ISO New England (ISNE) | 80.2 GWh | Dec 1947 | Mar 2025 | Natural Gas : 94.7% Distillate Fuel Oil : 5.3% |
| Pfizer Peapack Solar | CVI CleanCapital Solar 5 LLC | Peapack, NJ | PJM Interconnection, LLC (PJM) | 8.8 GWh | Sep 2016 | Dec 2023 | Solar |
| PFMG Solar Grossmont Helix LLC | Altus Power America Management, LLC | La Mesa, CA | California Independent System Operator (CISO) | 2.0 GWh | Apr 2018 | Dec 2023 | Solar |
| PG Solar 1 | IMG Energy Solutions | Findlay Township, PA | PJM Interconnection, LLC (PJM) | 4.5 GWh | Jun 2021 | Dec 2023 | Solar |
| PG Solar, LLC | North Carolina El Member Corp | Mt Olive, NC | Duke Energy Progress East (CPLE) | 3.0 GWh | Oct 2020 | Dec 2023 | Solar |
| Phantom Solar | Phantom Solar, LLC | Fort Hood, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 26.5 GWh | Mar 2017 | Dec 2023 | Solar |
| Pheasant Run Landfill Gas Recovery | WM Renewable Energy LLC | Bristol, WI | Midcontinent Independent System Operator, Inc. (MISO) | 40.5 GWh | Jan 1992 | Dec 2023 | Landfill Gas |
| Pheasant Run Wind LLC | Pheasant Run Wind LLC | Pigeon, MI | Midcontinent Independent System Operator, Inc. (MISO) | 260.1 GWh | Nov 2013 | Mar 2025 | Wind |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,399.45 GWh |
| Alaska | # 48 | 137 | 460.30 GWh |
| Arizona | # 16 | 167 | 7,756.35 GWh |
| Arkansas | # 29 | 79 | 4,503.48 GWh |
| California | # 5 | 1,565 | 15,306.94 GWh |
| Colorado | # 30 | 257 | 4,337.74 GWh |
| Connecticut | # 31 | 152 | 3,831.37 GWh |
| Delaware | # 50 | 30 | 183.34 GWh |
| District of Columbia | # 51 | 12 | 15.27 GWh |
| Florida | # 3 | 305 | 18,686.61 GWh |
| Georgia | # 9 | 239 | 9,979.52 GWh |
| Hawaii | # 46 | 67 | 749.10 GWh |
| Idaho | # 43 | 126 | 1,488.21 GWh |
| Illinois | # 4 | 332 | 15,592.21 GWh |
| Indiana | # 12 | 201 | 8,849.97 GWh |
| Iowa | # 20 | 279 | 6,323.45 GWh |
| Kansas | # 25 | 157 | 5,176.23 GWh |
| Kentucky | # 24 | 56 | 5,180.56 GWh |
| Louisiana | # 18 | 81 | 6,708.43 GWh |
| Maine | # 45 | 157 | 1,313.29 GWh |
| Maryland | # 39 | 179 | 2,427.73 GWh |
| Massachusetts | # 42 | 597 | 1,608.56 GWh |
| Michigan | # 10 | 263 | 9,898.87 GWh |
| Minnesota | # 26 | 736 | 5,082.27 GWh |
| Mississippi | # 19 | 53 | 6,374.07 GWh |
| Missouri | # 21 | 116 | 5,776.95 GWh |
| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 67 | 2,309.70 GWh |
| Nebraska | # 37 | 117 | 3,008.88 GWh |
| Nevada | # 34 | 109 | 3,381.98 GWh |
| New Hampshire | # 44 | 56 | 1,374.49 GWh |
| New Jersey | # 28 | 371 | 4,514.07 GWh |
| New Mexico | # 35 | 138 | 3,378.20 GWh |
| New York | # 8 | 818 | 10,278.94 GWh |
| North Carolina | # 11 | 877 | 9,080.20 GWh |
| North Dakota | # 33 | 57 | 3,690.67 GWh |
| Ohio | # 6 | 190 | 11,252.37 GWh |
| Oklahoma | # 17 | 129 | 6,972.70 GWh |
| Oregon | # 22 | 254 | 5,543.74 GWh |
| Pennsylvania | # 2 | 237 | 19,658.43 GWh |
| Rhode Island | # 47 | 94 | 622.24 GWh |
| South Carolina | # 14 | 194 | 8,606.12 GWh |
| South Dakota | # 41 | 52 | 1,945.10 GWh |
| Tennessee | # 23 | 85 | 5,241.09 GWh |
| Texas | # 1 | 818 | 43,194.33 GWh |
| Utah | # 36 | 114 | 3,056.84 GWh |
| Vermont | # 49 | 112 | 230.44 GWh |
| Virginia | # 15 | 214 | 8,465.83 GWh |
| Washington | # 13 | 127 | 8,662.62 GWh |
| West Virginia | # 38 | 36 | 2,977.95 GWh |
| Wisconsin | # 27 | 222 | 4,571.79 GWh |
| Wyoming | # 32 | 69 | 3,817.24 GWh |