Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Parlin Solar LLC | Laurel Capital Partners | Sayreville, NJ | PJM Interconnection, LLC (PJM) | 1.7 GWh | Sep 2012 | Dec 2024 | Solar |
| Parnassus Central Utility Plant | University of California-San Francisco | San Francisco, CA | California Independent System Operator (CISO) | 67.2 GWh | Dec 1995 | Aug 2026 | Natural Gas |
| Parr Hydro | Dominion Energy South Carolina, Inc | Jenkinsville, SC | Dominion Energy South Carolina, Inc. (SCEG) | 53.3 GWh | Jul 1914 | Dec 2025 | Water |
| Partin Solar | Partin Solar, LLC | Elkin, NC | Duke Energy Carolinas (DUK) | 90.1 GWh | Sep 2023 | Aug 2026 | Solar |
| Partridge Hill Solar Hybrid | AES Distributed Energy | Charlton, MA | ISO New England (ISNE) | 2.9 GWh | Jun 2020 | Dec 2025 | Solar |
| Partridge Solar | SoCore Energy LLC | Lanesborough, MA | ISO New England (ISNE) | 8.1 GWh | Aug 2022 | Dec 2025 | Solar |
| Partridgeville Hybrid CSG | Partridgeville Road Solar 1, LLC | Athol, MA | ISO New England (ISNE) | 5.3 GWh | Dec 2019 | Dec 2025 | Solar |
| Pasadena Cogeneration | Pasadena Cogeneration LP | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.0 TWh | May 1998 | Aug 2026 | Natural Gas |
| Pasco Cnty Solid Waste Resource Recovery | Pasco County - (FL) | Spring Hill, FL | Duke Energy Florida, Inc. (FPC) | 188.4 GWh | Apr 1991 | Aug 2026 | Non-biogenic Municipal Solid Waste : 54.8% Biogenic Municipal Solid Waste : 44.9% |
| Paso Robles - Municipal Airport | Onyx Asset Services Group | Paso Robles, CA | California Independent System Operator (CISO) | 7.6 GWh | Dec 2023 | Dec 2025 | Solar |
| Pasquotank | Deriva Energy | Elizabeth City, NC | PJM Interconnection, LLC (PJM) | 34.0 GWh | Nov 2014 | Dec 2025 | Solar |
| Passadumkeag Windpark LLC | Southern Power Co | Greenbush, ME | ISO New England (ISNE) | 134.2 GWh | Jun 2016 | Aug 2026 | Wind |
| Pastime Farm, LLC | Cypress Creek Renewables | Brazil, IN | Midcontinent Independent System Operator, Inc. (MISO) | 8.9 GWh | Nov 2015 | Dec 2025 | Solar |
| Pasto Solar | Altus Power America Management, LLC | Spencer, NY | New York Independent System Operator (NYIS) | 25.1 GWh | Sep 2019 | Dec 2025 | Solar |
| Pastoria Energy Facility, LLC | Calpine Corp - Pastoria Energy Center | Lebec, CA | California Independent System Operator (CISO) | 3.3 TWh | Apr 2005 | Aug 2026 | Natural Gas |
| Pastoria Solar | Pastoria Solar Energy Company, LLC | Lebec, CA | California Independent System Operator (CISO) | 61.3 GWh | - | Aug 2026 | Solar |
| Pate Farm | Strata Manager, LLC | Red Springs, NC | Duke Energy Progress East (CPLE) | 9.0 GWh | Oct 2013 | Dec 2025 | Solar |
| Patriot Wind Farm | Avangrid Power LLC | Bishop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 654.0 GWh | May 2019 | Aug 2026 | Wind |
| Patriots Stadium | Sunlight General Somerset Solar LLC | Bridgewater, NJ | PJM Interconnection, LLC (PJM) | 1.1 GWh | Aug 2013 | Dec 2025 | Solar |
| Pattern Gulf Wind | Pattern Operators LP | Armstrong, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 787.9 GWh | Nov 2008 | Aug 2026 | Wind |
| Pattern Panhandle Wind 2 LLC | Pattern Operators LP | Panhandle, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 577.3 GWh | Oct 2014 | Dec 2025 | Wind |
| Pattern Panhandle Wind LLC | Pattern Operators LP | Panhandle, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 623.0 GWh | Jun 2014 | Aug 2026 | Wind |
| Patton Wind Farm | Exus Pennsylvania Wind Holdings | Patton, PA | PJM Interconnection, LLC (PJM) | 95.8 GWh | Nov 2012 | Dec 2025 | Wind |
| PaTu Wind Farm LLC | PaTu Wind Farm LLC | Wasco, OR | Bonneville Power Administration (BPAT) | 108.0 MWh | Nov 2010 | Dec 2025 | Wind |
| Patua Acquisition Project, LLC | Patua Acquisition Company, LLC | Hazen, NV | Nevada Power Company (NEVP) | 103.3 GWh | Nov 2013 | Dec 2025 | Geothermal : 75.5% Solar : 24.5% |
| Paulding Wind Farm II | Paulding Wind Farm II LLC | Payne, OH | PJM Interconnection, LLC (PJM) | 315.6 GWh | Jun 2011 | Aug 2026 | Wind |
| Paulding Wind Farm III | Paulding Wind Farm III LLC | Payne, OH | PJM Interconnection, LLC (PJM) | 321.2 GWh | Nov 2016 | Aug 2026 | Wind |
| Paulsboro Refinery | Paulsboro Refining Company - LLC | Paulsboro, NJ | PJM Interconnection, LLC (PJM) | 350.2 GWh | Jul 1982 | Aug 2026 | Natural Gas : 58.9% Other Gas : 41.0% |
| Paulsell | Crow Creek Solar, LLC | Crows Landing, CA | California Independent System Operator (CISO) | 47.4 GWh | May 2024 | Aug 2026 | Solar |
| Paulson Community (CSG) | CleanCapital Holdings | St. Peter, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Mar 2020 | Dec 2025 | Solar |
| Pavant Solar II LLC | Pavant Solar II LLC | Fillmore, UT | PacifiCorp East (PACE) | 85.9 GWh | Oct 2016 | Dec 2025 | Solar |
| Pavant Solar III | Invenergy Services LLC | Filmore, UT | PacifiCorp East (PACE) | 44.2 GWh | Nov 2016 | Dec 2025 | Solar |
| Pavant Solar, LLC | Onward Energy | Fillmore, UT | PacifiCorp East (PACE) | 112.1 GWh | Nov 2015 | Aug 2026 | Solar |
| Pawhuska | City of Pawhuska - (OK) | Pawhuska, OK | Southwest Power Pool (SWPP) | 88.0 MWh | Aug 1949 | Dec 2025 | Distillate Fuel Oil |
| Pawnee | Public Service Co of Colorado | Brush, CO | Public Service Company of Colorado (PSCO) | 1.6 TWh | Oct 1981 | Aug 2026 | Natural Gas |
| Pawpaw Solar Plant | Southern Power Co | Butler, GA | Southern Company Services, Inc. - Trans (SOCO) | 62.5 GWh | Feb 2016 | Dec 2025 | Solar |
| Paxton Creek Cogeneration | Energy Center Paxton LLC | Harrisburg, PA | PJM Interconnection, LLC (PJM) | 2.1 GWh | Jul 1986 | Dec 2025 | Distillate Fuel Oil : 57.8% Natural Gas : 42.2% |
| Payne Creek Solar | Tampa Electric Co | Bowling Green, FL | Tampa Electric Company (TEC) | 123.4 GWh | Aug 2018 | Aug 2026 | Solar |
| Payne's Ferry | Idaho Wind Partners 1 LLC | Hagerman, ID | Idaho Power Company (IPCO) | 59.2 GWh | Nov 2010 | Dec 2025 | Wind |
| Paynesville Community Solar | Paynesville Community Solar | Paynesville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.2 GWh | Nov 2016 | Dec 2025 | Solar |
| Paynesville CSG1, LLC | Nautilus Solar Solutions | Paynesville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Dec 2020 | Dec 2025 | Solar |
| Paynesville Solar | Enel Green Power NA, Inc. | Paynesville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 17.9 GWh | Nov 2016 | Dec 2025 | Solar |
| Payson | Payson City Corporation | Payson, UT | PacifiCorp East (PACE) | 6.0 MWh | May 1988 | Dec 2025 | Natural Gas : 83.0% Distillate Fuel Oil : 17.0% |
| PCA, Filer City Mill | PCA, Filer City Mill | Filer City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 94.7 GWh | Dec 1949 | Aug 2026 | Natural Gas |
| PCA-Valdosta Mill | PCA-Valdosta Mill | Valdosta, GA | Southern Company Services, Inc. - Trans (SOCO) | 310.6 GWh | Dec 1953 | Dec 2025 | Black Liquor : 64.8% Wood/Wood Waste Solids : 31.3% Natural Gas : 3.8% |
| PCIP Solar | CleanCapital Holdings | Timberlake, NC | Duke Energy Progress East (CPLE) | 898.0 MWh | Oct 2011 | Dec 2025 | Solar |
| PCS Phosphate | PCS Phosphate | Aurora, NC | Duke Energy Progress East (CPLE) | 210.3 GWh | Nov 1984 | Aug 2026 | Waste Heat |
| PCSP3 Airport | Carolina Solar Energy LLC | Timberlake, NC | Duke Energy Carolinas (DUK) | 3.7 GWh | Sep 2011 | Dec 2025 | Solar |
| PE Berkeley | Berkeley Cogeneration Facility | Berkeley, CA | California Independent System Operator (CISO) | 126.7 GWh | May 1987 | Aug 2026 | Natural Gas |
| Pea Ridge | Florida Power & Light Co | Pace, FL | Florida Power & Light Co. (FPL) | 85.8 GWh | Mar 1998 | Dec 2025 | Natural Gas |
| Peace Creek Solar | Tampa Electric Co | Bartow, FL | Tampa Electric Company (TEC) | 96.9 GWh | Feb 2019 | Aug 2026 | Solar |
| Peach Bottom | Constellation Nuclear | Delta, PA | PJM Interconnection, LLC (PJM) | 21.9 TWh | Jun 1974 | Aug 2026 | Nuclear |
| Peacock Energy Project | Lightsource Renewable Energy Asset Management, LLC | Taft, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 326.8 GWh | Oct 2024 | Aug 2026 | Solar |
| Peak Power 1 Cogen | Peak Power 1, LLC | New York, NY | New York Independent System Operator (NYIS) | 24.1 GWh | Jun 2010 | Dec 2024 | Natural Gas |
| Peak View Wind Farm | Black Hills Colorado Electric, LLC | Walsenburg, CO | Public Service Company of Colorado (PSCO) | 180.8 GWh | Oct 2016 | Dec 2025 | Wind |
| Peake Road | Strata Manager, LLC | Oxford, NC | Duke Energy Progress East (CPLE) | 9.6 GWh | May 2019 | Dec 2025 | Solar |
| Pearl City Peninsula Solar Park | Altus Power America Management, LLC | Honolulu, HI | (HECO) | 3.8 GWh | Oct 2012 | Dec 2025 | Solar |
| Pearl CSG | Nautilus Solar Solutions | Batavia, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Nov 2018 | Dec 2025 | Solar |
| Pearl II | Nautilus Solar Solutions | Batavia, NY | New York Independent System Operator (NYIS) | 2.6 GWh | Nov 2018 | Dec 2025 | Solar |
| Pearl River Solar Park LLC | Pearl River Solar Park, LLC | Morton, MS | Midcontinent Independent System Operator, Inc. (MISO) | 434.5 GWh | Jun 2024 | Aug 2026 | Solar |
| Pearl Solar | BHE Renewables, LLC | Fort Stockton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 86.1 GWh | Sep 2017 | Aug 2026 | Solar |
| Pearl Station | Prairie Power, Inc | Pearl, IL | Midcontinent Independent System Operator, Inc. (MISO) | 64.0 MWh | May 1973 | Dec 2025 | Distillate Fuel Oil |
| Pearsall | South Texas Electric Coop, Inc | Pearsall, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 453.9 GWh | Apr 1961 | Dec 2025 | Natural Gas |
| Peavy Falls | Wisconsin Electric Power Co | Crystal Falls, MI | Midcontinent Independent System Operator, Inc. (MISO) | 48.4 GWh | Dec 1942 | Dec 2025 | Water |
| Pebble Springs Wind LLC | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 194.2 GWh | Dec 2008 | Dec 2025 | Wind |
| Pebbly Beach Generating Station Hybrid | Southern California Edison Co | Avalon, CA | California Independent System Operator (CISO) | 28.4 GWh | Jun 1958 | Aug 2026 | Distillate Fuel Oil : 95.8% Gaseous Propane : 4.2% |
| PEC Headworks | Columbia Basin Hydropower | Moses Lake, WA | Public Utility District No. 2 of Grant County, Washington (GCPD) | 17.7 GWh | Aug 1990 | Oct 2025 | Water |
| Pecan Grove Solar, LLC | CI-II Mitchell Holding LLC | New Bern, NC | Duke Energy Progress East (CPLE) | 7.1 GWh | Oct 2019 | Dec 2025 | Solar |
| Pecan PV1 | Strata Manager, LLC | Cordova, NC | Duke Energy Progress East (CPLE) | 9.1 GWh | Nov 2014 | Dec 2025 | Solar |
| Pecan Row Landfill To Electric Facility | Energy Developments, Inc d/b/a EDL | Valdosta, GA | Southern Company Services, Inc. - Trans (SOCO) | 26.6 GWh | May 1977 | Dec 2025 | Landfill Gas |
| Pecan Solar | Dominion Renewable Energy | Pleasant Hill, NC | PJM Interconnection, LLC (PJM) | 151.5 GWh | Nov 2018 | Aug 2026 | Solar |
| Pecan Tree | Florida Power & Light Co | Defuniak Springs, FL | Florida Power & Light Co. (FPL) | 167.3 GWh | Feb 2024 | Aug 2026 | Solar |
| Pechin Solar | Pechin Solar, LLC | Dunbar, PA | PJM Interconnection, LLC (PJM) | 23.7 GWh | Sep 2024 | Dec 2025 | Solar |
| Peetz Table Wind Energy | FPL Peetz Table Wind Energy | Peetz, CO | Public Service Company of Colorado (PSCO) | 673.9 GWh | Aug 2007 | Dec 2025 | Wind |
| Pegasus Community Solar | Pegasus Community Solar | Brooten, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.2 GWh | Jul 2017 | Dec 2025 | Solar |
| Pegasus Wind | Pegasus Wind, LLC | Reese, MI | Midcontinent Independent System Operator, Inc. (MISO) | 375.0 GWh | Nov 2019 | Aug 2026 | Wind |
| Pejepscot Hydroelectric Project | Topsham Hydro Partners | Topsham, ME | ISO New England (ISNE) | 49.7 GWh | Oct 1987 | Dec 2025 | Water |
| Pekin Community High School | Pekin Community High School, LLC | Pekin, IL | PJM Interconnection, LLC (PJM) | 42.6 MWh | May 2025 | Dec 2025 | Solar |
| Pelican | Pelican Utility | Pelican, AK | 1.7 GWh | Apr 1984 | Dec 2025 | Water : 91.4% Distillate Fuel Oil : 8.6% | |
| Pelican Solar Center | Florida Power & Light Co | Ft. Pierce, FL | Florida Power & Light Co. (FPL) | 143.6 GWh | Feb 2021 | Aug 2026 | Solar |
| Pella Peaking | City of Pella - (IA) | Pella, IA | Midcontinent Independent System Operator, Inc. (MISO) | 752.0 MWh | May 2003 | Dec 2025 | Distillate Fuel Oil |
| Pelton | Portland General Electric Co | Madras, OR | Portland General Electric Company (PGE) | 399.6 GWh | Nov 1957 | Dec 2025 | Water |
| Pelzer Lower | Central Rivers Power US, LLC | Williamston, SC | Duke Energy Carolinas (DUK) | 3.8 GWh | Nov 1989 | Dec 2025 | Water |
| Pelzer Solar I | Altus Power America Management, LLC | Pelzer, SC | Duke Energy Carolinas (DUK) | 2.0 GWh | Dec 2018 | Dec 2025 | Solar |
| Pelzer Upper | Central Rivers Power US, LLC | Petzer, SC | Duke Energy Carolinas (DUK) | 3.8 GWh | Nov 1989 | Dec 2025 | Water |
| Pemberton Road I | NJR Clean Energy Ventures Corporation | Pemberton, NJ | PJM Interconnection, LLC (PJM) | 12.7 GWh | May 2017 | Dec 2025 | Solar |
| Pemberton Road II | NJR Clean Energy Ventures Corporation | Pemberton, NJ | PJM Interconnection, LLC (PJM) | 12.7 GWh | May 2017 | Dec 2025 | Solar |
| Pembroke Hydro | Eagle Creek Renewable Energy, LLC | Suncook, NH | ISO New England (ISNE) | 6.7 GWh | Nov 1985 | Dec 2025 | Water |
| Pembroke Lakes Mall | Pembroke Lakes Mall | Pembroke Pines, FL | Florida Power & Light Co. (FPL) | 1.2 GWh | Dec 2015 | Dec 2024 | Solar |
| Penacook Lower Falls | Briar-Hydro Associates | Boscawen, NH | ISO New England (ISNE) | 16.1 GWh | Jul 1983 | Dec 2025 | Water |
| Penacook Upper Falls Hydro | Briar-Hydro Associates | Penacook, NH | ISO New England (ISNE) | 11.1 GWh | Nov 1986 | Dec 2025 | Water |
| Penascal II Wind Project LLC | Avangrid Power LLC | Sarita, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 339.1 GWh | Feb 2010 | Aug 2026 | Wind |
| Penascal Wind Power LLC | Avangrid Power LLC | Sarita, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 359.8 GWh | Mar 2009 | Aug 2026 | Wind |
| Pender | City of Pender - (NE) | Pender, NE | Southwest Power Pool (SWPP) | 152.0 MWh | Dec 1952 | Dec 2025 | Distillate Fuel Oil |
| Pendleton County LFGTE | East Kentucky Power Coop, Inc | Butler, KY | PJM Interconnection, LLC (PJM) | 24.0 GWh | Jan 2007 | Dec 2025 | Landfill Gas |
| Pendleton Solar 1 | Pendleton Solar 1, LLC | Lockport, NY | ISO New England (ISNE) | 7.3 GWh | Sep 2020 | Dec 2025 | Solar |
| Pennsauken Brownfield Solar | Public Service Elec & Gas Co | Pennsauken, NJ | PJM Interconnection, LLC (PJM) | 16.1 GWh | Mar 2019 | Dec 2025 | Solar |
| Pennsauken Landfill | NextEra Renewable Fuels, LLC | Pennsauken, NJ | PJM Interconnection, LLC (PJM) | 670.0 MWh | Nov 2004 | Dec 2025 | Landfill Gas |
| Pennsauken Solar | NextEra Renewable Fuels, LLC | Pennsauken, NJ | PJM Interconnection, LLC (PJM) | 4.6 GWh | May 2006 | Dec 2025 | Solar |
| Penny Hill Solar | Cardinal Renewables | Greenville, NC | PJM Interconnection, LLC (PJM) | 3.6 GWh | Aug 2017 | Dec 2025 | Solar |
Summary of Power Plants By State
Figures are based on August 2026 generation numbers.| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Alabama | # 9 | 80 | 13,897.78 GWh |
| Alaska | # 48 | 146 | 672.99 GWh |
| Arizona | # 10 | 203 | 13,589.64 GWh |
| Arkansas | # 23 | 122 | 7,027.75 GWh |
| California | # 3 | 1,840 | 24,164.86 GWh |
| Colorado | # 30 | 321 | 5,322.30 GWh |
| Connecticut | # 34 | 180 | 4,400.98 GWh |
| Delaware | # 49 | 35 | 555.40 GWh |
| District of Columbia | # 51 | 19 | 21.71 GWh |
| Florida | # 2 | 345 | 28,185.93 GWh |
| Georgia | # 6 | 261 | 15,282.60 GWh |
| Hawaii | # 47 | 73 | 863.62 GWh |
| Idaho | # 43 | 152 | 1,754.56 GWh |
| Illinois | # 5 | 556 | 18,683.36 GWh |
| Indiana | # 17 | 226 | 9,970.06 GWh |
| Iowa | # 27 | 301 | 5,759.64 GWh |
| Kansas | # 26 | 191 | 6,368.18 GWh |
| Kentucky | # 21 | 63 | 7,221.26 GWh |
| Louisiana | # 14 | 93 | 10,670.45 GWh |
| Maine | # 45 | 250 | 1,285.31 GWh |
| Maryland | # 37 | 236 | 3,745.22 GWh |
| Massachusetts | # 41 | 679 | 1,958.59 GWh |
| Michigan | # 12 | 288 | 12,064.19 GWh |
| Minnesota | # 32 | 794 | 5,047.38 GWh |
| Mississippi | # 19 | 62 | 8,358.70 GWh |
| Missouri | # 22 | 134 | 7,125.71 GWh |
| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 72 | 2,266.60 GWh |
| Nebraska | # 39 | 132 | 3,448.00 GWh |
| Nevada | # 29 | 117 | 5,523.31 GWh |
| New Hampshire | # 42 | 60 | 1,901.10 GWh |
| New Jersey | # 25 | 409 | 6,440.88 GWh |
| New Mexico | # 33 | 166 | 4,571.47 GWh |
| New York | # 11 | 1,087 | 13,130.21 GWh |
| North Carolina | # 8 | 921 | 14,263.55 GWh |
| North Dakota | # 38 | 62 | 3,579.89 GWh |
| Ohio | # 7 | 216 | 14,448.49 GWh |
| Oklahoma | # 13 | 153 | 10,965.38 GWh |
| Oregon | # 31 | 292 | 5,257.14 GWh |
| Pennsylvania | # 4 | 270 | 23,772.83 GWh |
| Rhode Island | # 46 | 108 | 924.31 GWh |
| South Carolina | # 16 | 214 | 9,989.71 GWh |
| South Dakota | # 44 | 53 | 1,486.65 GWh |
| Tennessee | # 18 | 101 | 8,430.26 GWh |
| Texas | # 1 | 1,069 | 65,726.98 GWh |
| Utah | # 36 | 131 | 4,074.82 GWh |
| Vermont | # 50 | 118 | 175.56 GWh |
| Virginia | # 15 | 255 | 10,241.54 GWh |
| Washington | # 20 | 137 | 8,189.60 GWh |
| West Virginia | # 28 | 41 | 5,593.74 GWh |
| Wisconsin | # 24 | 272 | 6,683.19 GWh |
| Wyoming | # 35 | 71 | 4,322.19 GWh |