Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| St. Clair Solar 3 | Pivot Energy | Washington Park, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.5 GWh | May 2024 | Dec 2025 | Solar |
| Putnam Solar 1B | Pivot Energy | Granville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | May 2024 | Dec 2025 | Solar |
| Pivot Solar NY 5 | Pivot Energy | Ticonderoga, NY | New York Independent System Operator (NYIS) | 3.6 GWh | Nov 2024 | Dec 2025 | Solar |
| Edgar Solar 1 | Pivot Energy | Paris, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.9 GWh | Feb 2025 | Dec 2025 | Solar |
| Kankakee Solar 5b | Pivot Energy | Kankakee, IL | PJM Interconnection, LLC (PJM) | 1.4 GWh | Apr 2025 | Dec 2025 | Solar |
| LaSalle Solar 1 | Pivot Energy | Ransom, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Apr 2025 | Dec 2025 | Solar |
| Clinton Solar 4b | Pivot Energy | Carlyle, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | May 2025 | Dec 2025 | Solar |
| Pivot Solar NY 4 | Pivot Energy | Verona, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Sep 2024 | Dec 2025 | Solar |
| Peoria Solar 3 | Pivot Energy | Dunlap, IL | Midcontinent Independent System Operator, Inc. (MISO) | 219.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Clinton Solar 2b | Pivot Energy | Centralia, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 GWh | Oct 2024 | Dec 2025 | Solar |
| TPE MD GA137 | Pivot Energy | Oakland, MD | PJM Interconnection, LLC (PJM) | 1.4 GWh | May 2025 | Dec 2025 | Solar |
| Pivot Solar 35 | Pivot Energy | La Salle, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 7.8 GWh | Nov 2024 | Dec 2025 | Solar |
| Bureau Solar 1 | Pivot Energy | Princeton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.3 GWh | Aug 2025 | Dec 2025 | Solar |
| Chaberton Solar Lime Kiln | Pivot Energy | Fulton, MD | PJM Interconnection, LLC (PJM) | 2.8 GWh | Mar 2025 | Dec 2025 | Solar |
| Chaberton Solar Matterhorn | Pivot Energy | Woodstock, MD | PJM Interconnection, LLC (PJM) | 3.1 GWh | Mar 2025 | Dec 2025 | Solar |
| Pivot Solar 32 | Pivot Energy | Brush, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 1.7 GWh | Aug 2025 | Dec 2025 | Solar |
| LaSalle Solar 6 | Pivot Energy | Ottawa, IL | Midcontinent Independent System Operator, Inc. (MISO) | 582.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Pivot Solar 52 | Pivot Energy | Brush, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 155.0 MWh | Nov 2025 | Dec 2025 | Solar |
| St. Clair Solar 5 | Pivot Energy | Lebanon, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Jun 2025 | Dec 2025 | Solar |
| TPE MD HO93 | Pivot Energy | Clarksville, MD | PJM Interconnection, LLC (PJM) | 2.1 GWh | Apr 2025 | Dec 2025 | Solar |
| Chaberton Solar Greyrock | Pivot Energy | Pittsville, MD | PJM Interconnection, LLC (PJM) | 1.2 GWh | May 2025 | Dec 2025 | Solar |
| Burns Road Solar | Pivot Energy | Angola, NY | New York Independent System Operator (NYIS) | 4.5 GWh | Feb 2024 | Dec 2025 | Solar |
| Pivot Niagara Solar | Pivot Energy | Lewiston, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Sep 2024 | Dec 2025 | Solar |
| Pivot Solar NY 9 | Pivot Energy | Ticonderoga, NY | New York Independent System Operator (NYIS) | 7.9 GWh | Feb 2024 | Dec 2025 | Solar |
| Clinton Solar 2 | Pivot Energy | Centralia, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.1 GWh | Dec 2024 | Dec 2025 | Solar |
| Pivot Solar 34 | Pivot Energy | Longmont, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 1.5 GWh | Aug 2025 | Dec 2025 | Solar |
| Pivot Energy PPA 22 | Pivot Energy | Visalia, CA | California Independent System Operator (CISO) | 2.2 GWh | Sep 2024 | Dec 2025 | Solar |
| Marion Solar 2 | Pivot Energy | Sandoval, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Dec 2024 | Dec 2025 | Solar |
| TPE MD GA140 | Pivot Energy | Oakland, MD | PJM Interconnection, LLC (PJM) | 1.8 GWh | May 2025 | Dec 2025 | Solar |
| Pivot Solar 30 | Pivot Energy | Greeley, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 6.9 GWh | Jan 2025 | Dec 2025 | Solar |
| Pivot Energy Minnesota Solar 1 | Pivot Energy | Clinton Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | May 2023 | Dec 2025 | Solar |
| Pivot Energy Minnesota Solar 10 | Pivot Energy | Greenwald, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.4 GWh | May 2023 | Dec 2025 | Solar |
| Pittsfield Solar LLC | Pittsfiled Solar LLC | Pittsfield, ME | ISO New England (ISNE) | 15.5 GWh | Nov 2017 | Dec 2025 | Solar |
| Pittsfield Generating LP | Pittsfield Generating Company, LP | Pittsfield, MA | ISO New England (ISNE) | 136.2 GWh | Jun 1990 | May 2026 | Natural Gas : 96.9% Distillate Fuel Oil : 3.1% |
| Pisgah Mountain Wind | Pisgah Mountain, LLC | Clifton, ME | ISO New England (ISNE) | 28.3 GWh | Nov 2016 | Dec 2025 | Wind |
| Pioneer Solar (CO), LLC | Pioneer Solar (CO), LLC | Bennett, CO | Public Service Company of Colorado (PSCO) | 173.1 GWh | May 2021 | May 2026 | Solar |
| Pioneer Prairie Wind Farm | Pioneer Prairie Wind Farm I, LLC | McIntire, IA | Midcontinent Independent System Operator, Inc. (MISO) | 845.3 GWh | Sep 2008 | May 2026 | Wind |
| Pioneer Hutt Wind Energy | Pioneer Hutt Wind Energy, LLC | Midland, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 611.3 GWh | Dec 2023 | May 2026 | Wind |
| Pioneer Crossing Energy, LLC | Pioneer Crossing Energy LLC | Birdsboro, PA | PJM Interconnection, LLC (PJM) | 38.0 GWh | Sep 2008 | Dec 2025 | Landfill Gas |
| Pio Pico Energy Center | Pio Pico Energy Center LLC | San Diego, CA | California Independent System Operator (CISO) | 46.9 GWh | Oct 2016 | Dec 2025 | Natural Gas |
| Pinyon Pine II | Pinyon Pines Wind II, LLC | Mojave, CA | California Independent System Operator (CISO) | 204.3 GWh | Oct 2012 | Dec 2025 | Wind |
| Pinyon Pine I | Pinyon Pines Wind I, LLC | Mojave, CA | California Independent System Operator (CISO) | 283.1 GWh | Oct 2012 | Dec 2025 | Wind |
| Pinnacle Wind Force LLC | Pinnacle Wind, LLC | Keyser, WV | PJM Interconnection, LLC (PJM) | 189.2 GWh | Nov 2011 | May 2026 | Wind |
| Pineview Solar, LLC | Pineview Solar, LLC | Pitts, GA | Southern Company Services, Inc. - Trans (SOCO) | 8.4 GWh | - | May 2026 | Solar |
| Pinelawn Power LLC | Pinelawn Power LLC | West Babylon, NY | New York Independent System Operator (NYIS) | 93.5 GWh | Jun 2005 | Nov 2025 | Natural Gas : 97.8% Kerosene : 2.2% |
| Pine Road Solar, LLC CSG | Pine Road Solar, LLC | Sandwich, IL | PJM Interconnection, LLC (PJM) | 4.3 GWh | Mar 2021 | Dec 2025 | Solar |
| Pine Island Solar CSG | Pine Island Holdco, LLC | Pine Island, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.8 GWh | Jan 2017 | Dec 2025 | Solar |
| Pine Grove - (OR) | Pine Grove Solar LLC | Klamath Falls, OR | PacifiCorp West (PACW) | 1.8 GWh | Dec 2024 | Dec 2025 | Solar |
| East Nash PV2 | Pine Gate Renewables | Spring Hope, NC | Duke Energy Progress East (CPLE) | 53.0 GWh | Nov 2023 | Dec 2025 | Solar |
| Pleasant Hill PV1 | Pine Gate Renewables | Pleasant Hill, NC | PJM Interconnection, LLC (PJM) | 39.9 GWh | Feb 2024 | Dec 2025 | Solar |
| Sonny Solar LLC | Pine Gate Renewables | Elberton, GA | Southern Company Services, Inc. - Trans (SOCO) | 72.8 GWh | May 2023 | May 2026 | Solar |
| Pine Forest Solar I | Pine Forest Solar I, LLC | Pickton, TX | PUD No. 1 of Douglas County (DOPD) | 251.1 GWh | Sep 2025 | May 2026 | Solar |
| Pine Bluff Energy Center | Pine Bluff Energy LLC | Pine Bluff, AR | Midcontinent Independent System Operator, Inc. (MISO) | 943.4 GWh | Jul 2001 | May 2026 | Natural Gas |
| Pinal Central Energy Center Hybrid | Pinal Central Energy Center, LLC | Casa Grande, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 55.5 GWh | Mar 2018 | May 2026 | Solar |
| Pilot Rock Solar 2 | Pilot Rock Solar 2 LLC | Pilot Rock, OR | PacifiCorp West (PACW) | 340.0 MWh | Jul 2025 | Dec 2025 | Solar |
| Pilot Rock Solar 1 | Pilot Rock Solar 1 LLC | Pilot Rock, OR | PacifiCorp West (PACW) | 410.0 MWh | Jul 2025 | Dec 2025 | Solar |
| Pikes Peak Solar Garden 1 LLC CSG | Pikes Peak Solar Garden 1 LLC | Colorado Springs, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 4.2 GWh | Jun 2015 | Dec 2025 | Solar |
| Piedmont Green Power | Piedmont Green Power LLC | Barnesville, GA | Southern Company Services, Inc. - Trans (SOCO) | 419.6 GWh | Mar 2013 | May 2026 | Wood/Wood Waste Solids : 99.7% |
| Cargill B6 Biofactory | Pico Energy, LLC | Jerome, ID | Idaho Power Company (IPCO) | 635.0 MWh | Nov 2009 | Dec 2025 | Other Biomass Gas |
| Bacliff | PHR Holdings LLC | Bacliff, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 93.4 GWh | Jun 2018 | May 2026 | Natural Gas |
| Phoenix Solar South Farms LLC Solar Farm | Phoenix Solar South Farms LLC | Champaign, IL | Midcontinent Independent System Operator, Inc. (MISO) | 5.5 GWh | Nov 2015 | May 2026 | Solar |
| Phoenix Contact - CCHP Plant | Phoenix Contact Services, Inc | Middletown, PA | PJM Interconnection, LLC (PJM) | 3.9 GWh | Feb 2014 | Dec 2025 | Natural Gas |
| Phoebe Solar | Phoebe Energy Project, LLC | Kermit, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 515.5 GWh | Oct 2019 | May 2026 | Solar |
| Phobos Solar, LLC | Phobos Solar, LLC | Middlesex, NC | Duke Energy Progress East (CPLE) | 170.5 GWh | Dec 2022 | May 2026 | Solar |
| Phillips Route 82 Solar LLC | Phillips Route 82 Solar LLC | East Fishkill, NY | New York Independent System Operator (NYIS) | 8.1 GWh | May 2022 | Dec 2025 | Solar |
| Los Angeles Refinery Wilmington | Phillips 66 - Los Angeles | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 365.4 GWh | Apr 1984 | Nov 2025 | Other Gas : 58.4% Natural Gas : 41.6% |
| Bayway Refinery | Phillips 66 | Linden, NJ | PJM Interconnection, LLC (PJM) | 72.6 GWh | Nov 1967 | May 2026 | Waste Heat |
| Park 500 Philip Morris USA | Philip Morris USA - Park 500 | Chester, VA | PJM Interconnection, LLC (PJM) | 13.4 GWh | Aug 1983 | Dec 2025 | Natural Gas |
| PWD Northeast WPCP Biogas Cogen Plant | Philadelphia Water Department | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 31.0 GWh | Nov 2013 | May 2026 | Other Biomass Gas : 84.4% Natural Gas : 15.6% |
| Navy Yard Peaker Station | Philadelphia Authority for Industrial Development | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 3.0 GWh | Nov 2017 | Dec 2025 | Natural Gas |
| Phelps Dodge Refining | Phelps Dodge Refining Corp | El Paso, TX | El Paso Electric Company (EPE) | 59.2 GWh | Sep 1986 | Dec 2025 | Natural Gas |
| Sheep Creek Community Solar Farm | Phelan Solar LLC | El Mirage, CA | California Independent System Operator (CISO) | 6.3 GWh | Jul 2023 | Dec 2025 | Solar |
| Pheasant Run Wind LLC | Pheasant Run Wind LLC | Pigeon, MI | Midcontinent Independent System Operator, Inc. (MISO) | 245.8 GWh | Nov 2013 | May 2026 | Wind |
| Phantom Solar | Phantom Solar, LLC | Fort Hood, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 8.1 GWh | Mar 2017 | Dec 2025 | Solar |
| MD JESSUP 7950 OCEANO AVE | PFMD LL Jessup LLC | Jessup, MD | PJM Interconnection, LLC (PJM) | 2.2 GWh | Aug 2024 | Dec 2025 | Solar |
| MD BALTIMORE 4851 HOLABIRD AVE | PFMD LL Baltimore LLC | Baltimore, MD | PJM Interconnection, LLC (PJM) | 825.0 MWh | Jun 2025 | Dec 2025 | Solar |
| Pfizer Groton Plant | Pfizer Inc | Groton, CT | ISO New England (ISNE) | 75.4 GWh | Dec 1947 | May 2026 | Natural Gas : 88.5% Distillate Fuel Oil : 11.5% |
| Petra Nova Carbon Capture Cogen | Petra Nova Power I LLC | Thompsons, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 200.5 GWh | May 2013 | Dec 2025 | Natural Gas |
| COC Surry LFG, LLC | Petra Engineering | Mount Airy, NC | Duke Energy Carolinas (DUK) | 8.3 GWh | Apr 2013 | Dec 2025 | Landfill Gas |
| Peterson Road Solar | Peterson Road Solar, LLC | Palmer, MA | ISO New England (ISNE) | 4.3 GWh | Mar 2017 | Dec 2025 | Solar |
| Petersburg Energy Center | Petersburg Energy Center, LLC | Petersburg, IN | Midcontinent Independent System Operator, Inc. (MISO) | 122.3 GWh | - | May 2026 | Solar |
| Petersburg | Petersburg Borough - (AK) | Petersburg, AK | 14.4 GWh | Feb 1954 | Dec 2025 | Water : 95.7% Distillate Fuel Oil : 4.3% | |
| Peterman II | Peterman Solar II, LLC | St. Anne, IL | PJM Interconnection, LLC (PJM) | 3.6 GWh | Apr 2021 | Dec 2025 | Solar |
| Perrin Ranch Wind LLC | Perrin Ranch Wind LLC | Williams, AZ | Arizona Public Service Company (AZPS) | 170.1 GWh | Dec 2011 | May 2026 | Wind |
| Perennial Windfarm | Perennial Wind, LLC | Fairmont, NE | Southwest Power Pool (SWPP) | 32.8 GWh | Jun 2018 | Dec 2025 | Wind |
| Perendale Holdings, LLC | Perendale Holdings, LLC | Mocksville, NC | Duke Energy Carolinas (DUK) | 15.5 GWh | Dec 2024 | Dec 2025 | Solar |
| Pepperidge Farm Bloomfield | Pepperidge Farm, Inc.- Bloomfield | Bloomfield, CT | ISO New England (ISNE) | 15.5 GWh | Jul 2008 | Dec 2024 | Natural Gas |
| Pepin Garden | Pepin Garden LLC | Kellogg, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Oct 2023 | Dec 2025 | Solar |
| Centrahoma West | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 85.4 GWh | Jun 2019 | Dec 2025 | Natural Gas |
| Buzzard Flop | Peoples Electric Cooperative | Calvin, OK | Southwest Power Pool (SWPP) | 12.6 GWh | Mar 2023 | Dec 2025 | Natural Gas |
| Stuart (OK) | Peoples Electric Cooperative | McAlester, OK | Southwest Power Pool (SWPP) | 11.7 GWh | Mar 2023 | Dec 2025 | Natural Gas |
| Little Dixie | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 26.8 GWh | Jun 2019 | Dec 2025 | Natural Gas |
| Centrahoma East | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 74.3 GWh | Jun 2019 | Dec 2025 | Natural Gas |
| Standby Generation Plant | Pensacola Christian College | Pensacola, FL | Florida Power & Light Co. (FPL) | 8.0 MWh | Mar 1988 | May 2026 | Natural Gas |
| Penobscot Narrows Solar I | Penobscot Narrows Solar I LLC | Bucksport, ME | ISO New England (ISNE) | 7.2 GWh | May 2024 | Dec 2025 | Solar |
| Conemaugh Hydro Plant | Pennsylvania Renewable Resources | Saltsburg, PA | PJM Interconnection, LLC (PJM) | 43.3 GWh | Jan 1989 | Dec 2025 | Water |
| East Campus Steam Plant | Penn State University | University Park, PA | PJM Interconnection, LLC (PJM) | 50.1 GWh | May 2011 | May 2026 | Natural Gas : 99.9% |
| West Campus Steam Plant | Penn State University | University Park, PA | PJM Interconnection, LLC (PJM) | 41.8 GWh | Dec 1937 | May 2026 | Natural Gas : 99.9% |
| Pendleton Solar 1 | Pendleton Solar 1, LLC | Lockport, NY | ISO New England (ISNE) | 7.3 GWh | Sep 2020 | Dec 2025 | Solar |
| Pembroke Lakes Mall | Pembroke Lakes Mall | Pembroke Pines, FL | Florida Power & Light Co. (FPL) | 1.2 GWh | Dec 2015 | Dec 2024 | Solar |
Summary of Power Plants By State
Figures are based on May 2026 generation numbers.| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Alabama | # 8 | 77 | 11,823.92 GWh |
| Alaska | # 48 | 140 | 513.29 GWh |
| Arizona | # 14 | 196 | 9,091.99 GWh |
| Arkansas | # 25 | 117 | 4,873.33 GWh |
| California | # 4 | 1,740 | 15,360.54 GWh |
| Colorado | # 31 | 308 | 4,156.36 GWh |
| Connecticut | # 35 | 173 | 3,391.33 GWh |
| Delaware | # 49 | 35 | 236.45 GWh |
| District of Columbia | # 51 | 17 | 14.46 GWh |
| Florida | # 2 | 342 | 25,093.89 GWh |
| Georgia | # 6 | 250 | 12,138.02 GWh |
| Hawaii | # 46 | 70 | 762.50 GWh |
| Idaho | # 41 | 151 | 1,963.84 GWh |
| Illinois | # 5 | 494 | 14,816.74 GWh |
| Indiana | # 15 | 222 | 7,662.28 GWh |
| Iowa | # 21 | 297 | 5,720.38 GWh |
| Kansas | # 24 | 188 | 5,118.39 GWh |
| Kentucky | # 23 | 61 | 5,471.28 GWh |
| Louisiana | # 13 | 90 | 9,131.60 GWh |
| Maine | # 44 | 242 | 1,130.78 GWh |
| Maryland | # 37 | 228 | 3,103.37 GWh |
| Massachusetts | # 45 | 666 | 1,073.93 GWh |
| Michigan | # 11 | 276 | 9,774.25 GWh |
| Minnesota | # 28 | 790 | 4,567.82 GWh |
| Mississippi | # 20 | 60 | 6,404.61 GWh |
| Missouri | # 22 | 129 | 5,701.36 GWh |
| State | Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,053.07 GWh |
| Nebraska | # 36 | 126 | 3,193.89 GWh |
| Nevada | # 33 | 117 | 3,848.29 GWh |
| New Hampshire | # 43 | 57 | 1,198.65 GWh |
| New Jersey | # 30 | 398 | 4,274.91 GWh |
| New Mexico | # 29 | 158 | 4,513.39 GWh |
| New York | # 10 | 1,064 | 10,643.78 GWh |
| North Carolina | # 9 | 913 | 11,481.42 GWh |
| North Dakota | # 34 | 59 | 3,601.34 GWh |
| Ohio | # 7 | 211 | 11,886.21 GWh |
| Oklahoma | # 17 | 144 | 7,547.66 GWh |
| Oregon | # 27 | 281 | 4,575.23 GWh |
| Pennsylvania | # 3 | 258 | 18,234.28 GWh |
| Rhode Island | # 47 | 107 | 580.94 GWh |
| South Carolina | # 16 | 209 | 7,632.32 GWh |
| South Dakota | # 42 | 53 | 1,802.78 GWh |
| Tennessee | # 19 | 99 | 6,454.94 GWh |
| Texas | # 1 | 1,019 | 50,690.02 GWh |
| Utah | # 39 | 128 | 2,809.26 GWh |
| Vermont | # 50 | 118 | 186.37 GWh |
| Virginia | # 18 | 250 | 7,445.56 GWh |
| Washington | # 12 | 134 | 9,231.20 GWh |
| West Virginia | # 32 | 41 | 4,142.41 GWh |
| Wisconsin | # 26 | 266 | 4,582.07 GWh |
| Wyoming | # 38 | 69 | 2,983.81 GWh |