Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| HEB00092 | Texas Microgrid, LLC | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 365.0 MWh | Dec 2017 | Dec 2024 | Natural Gas |
| HEB00095 | Texas Microgrid, LLC | Laredo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 358.0 MWh | Aug 2018 | Dec 2024 | Natural Gas |
| HEBCCBakery | Texas Microgrid, LLC | Corpus Christi, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 802.0 MWh | Oct 2019 | Dec 2024 | Natural Gas |
| HEBSnackPlant | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 388.0 MWh | Mar 2019 | Dec 2024 | Natural Gas |
| HEBHoustonDistributionCenter | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.4 GWh | Feb 2021 | Dec 2024 | Natural Gas |
| OTHERTraditionClearfork | Texas Microgrid, LLC | Fort Worth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 205.0 MWh | Mar 2023 | Dec 2024 | Natural Gas |
| Redlands Community Hospital | Bloom Energy | Redlands, CA | California Independent System Operator (CISO) | 9.0 GWh | May 2021 | Dec 2024 | Natural Gas |
| OTHERNFBWA | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 321.0 MWh | Jan 2021 | Dec 2024 | Natural Gas |
| HEB00790 | Generate ER-NG, LLC | Plano, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 980.0 kWh | Aug 2022 | Dec 2024 | Natural Gas |
| HEB00789 | Generate ER-NG, LLC | Frisco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 212.0 MWh | Jun 2022 | Dec 2024 | Natural Gas |
| HEB00776 | Generate ER-NG, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 165.0 MWh | Nov 2022 | Dec 2024 | Natural Gas |
| HEB00760 | Generate ER-NG, LLC | Manvel, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 115.0 MWh | Sep 2023 | Dec 2024 | Natural Gas |
| HEB00055 | Generate ER-NG, LLC | Southlake, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 211.0 MWh | Oct 2023 | Dec 2024 | Natural Gas |
| OTHERBenEKDallas | Generate ER-NG, LLC | Dallas, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 198.0 MWh | Apr 2023 | Dec 2024 | Natural Gas |
| AbbVie Waco | Generate ER-NG, LLC | Waco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 811.0 MWh | Oct 2023 | Dec 2024 | Natural Gas |
| HEBTEMDistCenter | Texas Microgrid, LLC | Temple, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 618.0 MWh | Apr 2023 | Dec 2024 | Natural Gas |
| OTHERTexasA&M | Texas Microgrid, LLC | Bryan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.3 GWh | Apr 2018 | Dec 2024 | Natural Gas |
| HEB00767 | Generate ER-NG, LLC | Magnolia, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 165.0 MWh | Jun 2022 | Dec 2024 | Natural Gas |
| HEB00794 | Generate ER-NG, LLC | McKinney, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 89.0 MWh | Apr 2023 | Dec 2024 | Natural Gas |
| HEB00769 | Texas Microgrid, LLC | Webster, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 177.0 MWh | Oct 2021 | Dec 2024 | Natural Gas |
| San Manuel Central Plant Cogens | Yuhaaviatam of San Manuel Nation | Highland, CA | California Independent System Operator (CISO) | 27.2 GWh | May 2021 | Dec 2024 | Natural Gas |
| Jax LNG | Jax LNG | Jacksonville, FL | JEA (JEA) | 36.6 GWh | Sep 2018 | Dec 2024 | Natural Gas |
| Apple Staten Island - Industrial Loop | Bloom Energy | Staten Island, NY | New York Independent System Operator (NYIS) | 12.8 GWh | May 2022 | Dec 2024 | Natural Gas |
| Towanda Facility | REV LNG SSL BC, LLC | Wyalusing, PA | PJM Interconnection, LLC (PJM) | 13.6 GWh | Dec 2020 | Dec 2024 | Natural Gas |
| Taylor Farms - Schilling Place | Bloom Energy | Salinas, CA | California Independent System Operator (CISO) | 8.5 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Apple Staten Island - Winant Place | Bloom Energy | Staten Island, NY | New York Independent System Operator (NYIS) | 12.7 GWh | Jul 2022 | Dec 2024 | Natural Gas |
| HEB00797 | Generate ER-NG, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 71.0 MWh | Nov 2024 | Dec 2024 | Natural Gas |
| Yellowstone County Generating Station | NorthWestern Energy (MT wind/thermal) | Laurel, MT | NorthWestern Corporation (NWMT) | 296.7 GWh | Jun 2024 | Sep 2025 | Natural Gas |
| HEB00750 | Generate ER-NG, LLC | Mansfield, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 136.0 MWh | May 2024 | Dec 2024 | Natural Gas |
| HEB00779 | Generate ER-NG, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 17.0 MWh | Mar 2024 | Dec 2024 | Natural Gas |
| HEB00798 | Generate ER-NG, LLC | Humble, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 136.0 MWh | Jun 2024 | Dec 2024 | Natural Gas |
| HEB00801 | Generate ER-NG, LLC | Fort Worth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 146.0 MWh | Apr 2024 | Dec 2024 | Natural Gas |
| HEBTEMDistCenter1B | Texas Microgrid, LLC | Temple, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 309.0 MWh | Oct 2024 | Dec 2024 | Natural Gas |
| Buzzard Flop | Peoples Electric Cooperative | Calvin, OK | Southwest Power Pool (SWPP) | 24.9 GWh | Mar 2023 | Dec 2024 | Natural Gas |
| Centrahoma East | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 87.0 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Centrahoma West | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 93.1 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Little Dixie | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 58.3 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Stuart (OK) | Peoples Electric Cooperative | McAlester, OK | Southwest Power Pool (SWPP) | 22.3 GWh | Mar 2023 | Dec 2024 | Natural Gas |
| HEBTEMDistCenter2A | Texas Microgrid, LLC | Temple, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 309.0 MWh | Oct 2024 | Dec 2024 | Natural Gas |
| OTHERTraditionBuffalo | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 202.0 MWh | May 2024 | Dec 2024 | Natural Gas |
| Stamford Health Tully Health Center | Stamford Health Tully Health Center | Stamford, CT | ISO New England (ISNE) | 5.0 GWh | Apr 2002 | Dec 2024 | Natural Gas |
| Equinix San Jose | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 16.4 GWh | Oct 2015 | Dec 2024 | Natural Gas |
| Friendswood Energy | Tejas Power Generation LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 65.7 GWh | Oct 2018 | Dec 2024 | Natural Gas |
| Hummel Station LLC | Hummel Station, LLC | Shamokin Dam, PA | PJM Interconnection, LLC (PJM) | 7.5 TWh | May 2018 | Sep 2025 | Natural Gas |
| Intel Santa Clara | Bloom Energy | Santa Clara, CA | California Independent System Operator (CISO) | 7.7 GWh | Dec 2014 | Dec 2024 | Natural Gas |
| Salem Harbor Power Development LP | Salem Harbor Power Development LP | Salem, MA | ISO New England (ISNE) | 1.7 TWh | Apr 2018 | Sep 2025 | Natural Gas |
| Lake Forest Hospital Central Energy Plan | Northwestern Lake Forest Hospital | Lake Forest, IL | PJM Interconnection, LLC (PJM) | 313.0 MWh | May 1996 | Dec 2024 | Natural Gas |
| Stanton Energy Reliability Center Hybrid | Wellhead Services, Inc | Stanton, CA | California Independent System Operator (CISO) | 1.7 GWh | Jun 2020 | Sep 2025 | Natural Gas |
| Gila River Power Block 2 | Salt River Project | Gila Bend, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 3.0 TWh | May 2003 | Sep 2025 | Natural Gas |
| Okeechobee Clean Energy Center | Florida Power & Light Co | Okeechobee, FL | Florida Power & Light Co. (FPL) | 11.7 TWh | Feb 2019 | Sep 2025 | Natural Gas |
| Tenaska Westmoreland Generating Station | Tenaska Pennsylvania Partners, LLC | Smithton, PA | PJM Interconnection, LLC (PJM) | 6.8 TWh | Nov 2018 | Sep 2025 | Natural Gas |
| Lackawanna Energy Center | Invenergy Services LLC | Jessup, PA | PJM Interconnection, LLC (PJM) | 9.1 TWh | Feb 2018 | Sep 2025 | Natural Gas |
| UA Central Utility Plant | University Of Arkansas | Fayetteville, AR | Southwest Power Pool (SWPP) | 33.4 GWh | Jan 2016 | Dec 2024 | Natural Gas |
| Chamon Power LLC | Peaker Power, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 114.9 GWh | Sep 2017 | Dec 2024 | Natural Gas |
| Port Comfort Power LLC | Peaker Power, LLC | Point Comfort, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 76.1 GWh | Jun 2017 | Dec 2024 | Natural Gas |
| South Field Energy | South Field Energy, LLC | Wellsville, OH | PJM Interconnection, LLC (PJM) | 8.0 TWh | Jul 2021 | Sep 2025 | Natural Gas |
| Shakopee Energy Park | Minnesota Municipal Power Agny | Shakopee, MN | Midcontinent Independent System Operator, Inc. (MISO) | 24.0 GWh | Jan 2017 | Dec 2024 | Natural Gas |
| Astoria Station | Otter Tail Power Co | Astoria, SD | Midcontinent Independent System Operator, Inc. (MISO) | 459.0 GWh | Mar 2021 | Sep 2025 | Natural Gas |
| AT&T Holger | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 1.3 GWh | May 2016 | Dec 2024 | Natural Gas |
| AT&T Anaheim | Bloom Energy | Anaheim, CA | California Independent System Operator (CISO) | 9.7 GWh | Aug 2016 | Dec 2024 | Natural Gas |
| Argonne National Laboratory CHP | Argonne National Laboratory | Lemont, IL | PJM Interconnection, LLC (PJM) | 47.9 GWh | Apr 2016 | Dec 2024 | Natural Gas |
| Lake Charles Power | Entergy Louisiana LLC | West Lake, LA | Midcontinent Independent System Operator, Inc. (MISO) | 6.3 TWh | Feb 2020 | Sep 2025 | Natural Gas |
| Owatonna Energy Station | Southern Minnesota Mun P Agny | Owatonna, MN | Midcontinent Independent System Operator, Inc. (MISO) | 13.4 GWh | Feb 2018 | Dec 2024 | Natural Gas |
| UI RCP Woodbridge FC | United Illuminating Co | Woodbridge, CT | ISO New England (ISNE) | 17.7 GWh | Nov 2016 | Dec 2024 | Natural Gas |
| Westside Energy Station | Rochester Public Utilities | Rochester, MN | Midcontinent Independent System Operator, Inc. (MISO) | 37.1 GWh | Feb 2018 | Dec 2024 | Natural Gas |
| Clean Energy Future-Lordstown, LLC | Clean Energy Future-Lordstown, LLC | Lordstown, OH | PJM Interconnection, LLC (PJM) | 6.5 TWh | Sep 2018 | Sep 2025 | Natural Gas |
| CPV Fairview Energy Center | CPV Fairview, LLC | Johnstown, PA | PJM Interconnection, LLC (PJM) | 8.1 TWh | Nov 2019 | Sep 2025 | Natural Gas |
| Bacliff | PHR Holdings LLC | Bacliff, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 102.9 GWh | Jun 2018 | Sep 2025 | Natural Gas |
| Montgomery County | Entergy Texas Inc. | Willis, TX | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 TWh | Dec 2020 | Aug 2025 | Natural Gas |
| St. Charles Power Station (LA) | Entergy Louisiana LLC | La Place, LA | Midcontinent Independent System Operator, Inc. (MISO) | 5.7 TWh | Apr 2019 | Sep 2025 | Natural Gas |
| Pfizer Groton Fuel Cell | Groton Fuel Cell 1 LLC | Groton, CT | ISO New England (ISNE) | 30.1 GWh | Sep 2016 | Dec 2024 | Natural Gas |
| New Orleans Power | Entergy New Orleans, LLC | New Orleans, LA | Midcontinent Independent System Operator, Inc. (MISO) | 176.2 GWh | Apr 2020 | Sep 2025 | Natural Gas |
| Birdsboro Power | Birdsboro Power LLC | Birdsboro, PA | PJM Interconnection, LLC (PJM) | 3.7 TWh | Apr 2019 | Sep 2025 | Natural Gas |
| West Groton CHP | Hollingsworth & Vose Co West Groton | Groton, MA | ISO New England (ISNE) | 22.0 GWh | Nov 2015 | Dec 2024 | Natural Gas |
| Hickory Run Energy Station | Hickory Run Energy, LLC | New Castle, PA | PJM Interconnection, LLC (PJM) | 6.3 TWh | Apr 2020 | Sep 2025 | Natural Gas |
| Invenergy Nelson Expansion LLC | Invenergy Services LLC | Rock Falls, IL | PJM Interconnection, LLC (PJM) | 780.8 GWh | Mar 2023 | Sep 2025 | Natural Gas |
| Hopewell Cogeneration NJ | Hopewell Campus Owners LLC | Pennington, NJ | PJM Interconnection, LLC (PJM) | 317.0 MWh | Jul 2015 | Dec 2024 | Natural Gas |
| Santa Rita Jail Fuel Cell | SRJFC, LLC | Dublin, CA | California Independent System Operator (CISO) | 9.2 GWh | Nov 2016 | Dec 2024 | Natural Gas |
| Sub 12 | City of Tallahassee - (FL) | Tallahassee, FL | City of Tallahassee (TAL) | 28.6 GWh | Sep 2018 | Dec 2024 | Natural Gas |
| Keys Energy Center | PSEG Keys Energy Center, LLC | Brandywine, MD | PJM Interconnection, LLC (PJM) | 4.7 TWh | Jun 2018 | Sep 2025 | Natural Gas |
| Long Ridge Energy Generation | Long Ridge Energy Generation LLC | Hannibal, OH | PJM Interconnection, LLC (PJM) | 3.9 TWh | Sep 2021 | Sep 2025 | Natural Gas |
| Trinity College Fuel Cell | AEP Onsite Partners, LLC | Hartford, CT | ISO New England (ISNE) | 11.5 GWh | Jul 2018 | Dec 2024 | Natural Gas |
| Wolf Run Energy | Wolf Run Energy LLC | Wilmot Township, PA | PJM Interconnection, LLC (PJM) | 44.9 GWh | May 2019 | Dec 2024 | Natural Gas |
| APG Combined Heat and Power Plant | US Dept of Army, Garrison, APG | Edgewood, MD | PJM Interconnection, LLC (PJM) | 53.0 GWh | Nov 2016 | Dec 2024 | Natural Gas |
| Navy Yard Peaker Station | Philadelphia Authority for Industrial Development | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 1.3 GWh | Nov 2017 | Dec 2024 | Natural Gas |
| Boston Medical Center CHP Plant | Boston Medical Center | Boston, MA | ISO New England (ISNE) | 14.2 GWh | Mar 2017 | Dec 2024 | Natural Gas |
| Victoria Port Power II LLC | Victoria Port Power II | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 185.4 GWh | Dec 2021 | Dec 2024 | Natural Gas |
| Provo Power Plant | Utah Municipal Power Agency | Provo, UT | PacifiCorp East (PACE) | 4.9 GWh | Dec 2017 | Dec 2024 | Natural Gas |
| Naval Sub Base New London Fuel Cell | Groton Station Fuel Cell, LLC | Groton, CT | ISO New England (ISNE) | 43.6 GWh | Nov 2022 | Dec 2024 | Natural Gas |
| Georgia-Pacific Taylorsville Plywood | Georgia-Pacific Wood Products LLC | Taylorsville, MS | Southern Company Services, Inc. - Trans (SOCO) | 54.6 GWh | Jun 2018 | Dec 2024 | Natural Gas |
| A.J. Mihm Generating Station | Upper Michigan Energy Resources Company | Pelkie, MI | Midcontinent Independent System Operator, Inc. (MISO) | 170.3 GWh | Feb 2019 | Dec 2024 | Natural Gas |
| F.D. Kuester Generating Station | Upper Michigan Energy Resources Company | Negaunee, MI | Midcontinent Independent System Operator, Inc. (MISO) | 374.8 GWh | Feb 2019 | Dec 2024 | Natural Gas |
| Cleveland Thermal | Corix Cleveland Thermal Generating LP | Cleveland, OH | PJM Interconnection, LLC (PJM) | 2.2 GWh | Jan 2017 | Dec 2024 | Natural Gas |
| Denton Energy Center | City of Denton - (TX) | Denton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 270.4 GWh | Jun 2018 | Sep 2025 | Natural Gas |
| Tres Port Power, LLC | Tres Power Victoria LLC | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 60.8 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Toray Plastic America's CHP Plant | Toray Plastics America | North Kingstown, RI | ISO New England (ISNE) | 147.3 GWh | Dec 2002 | Dec 2024 | Natural Gas |
| Tres City Power LLC | Tres Power Victoria LLC | Victoria, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 35.3 GWh | Jan 2020 | Dec 2024 | Natural Gas |
| Brotman Power Station | ProEnergy Services | Rosharon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 357.6 GWh | Apr 2023 | Sep 2025 | Natural Gas |
| POET Bioprocessing- Mitchell | POET Bioprocessing- Mitchell | Mitchell, SD | Southwest Power Pool (SWPP) | 20.1 GWh | Sep 2021 | Dec 2024 | Natural Gas |
| Flint Hills Resources Pine Bend, LLC | Flint Hills Resources Pine Bend, LLC | Rosemount, MN | Midcontinent Independent System Operator, Inc. (MISO) | 299.0 GWh | Apr 2019 | Dec 2024 | Natural Gas |
Summary of Power Plants By State
Figures are based on September 2025 generation numbers.| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,052.47 GWh |
| Alaska | # 48 | 144 | 527.57 GWh |
| Arizona | # 9 | 181 | 11,602.92 GWh |
| Arkansas | # 21 | 116 | 5,844.09 GWh |
| California | # 4 | 1,735 | 19,371.91 GWh |
| Colorado | # 30 | 300 | 4,433.17 GWh |
| Connecticut | # 32 | 166 | 3,779.74 GWh |
| Delaware | # 49 | 33 | 419.31 GWh |
| District of Columbia | # 51 | 16 | 16.99 GWh |
| Florida | # 2 | 322 | 24,446.09 GWh |
| Georgia | # 8 | 262 | 11,628.97 GWh |
| Hawaii | # 47 | 73 | 826.54 GWh |
| Idaho | # 44 | 147 | 1,495.33 GWh |
| Illinois | # 5 | 381 | 14,642.93 GWh |
| Indiana | # 14 | 209 | 8,730.35 GWh |
| Iowa | # 26 | 292 | 5,224.35 GWh |
| Kansas | # 25 | 188 | 5,250.86 GWh |
| Kentucky | # 23 | 60 | 5,806.86 GWh |
| Louisiana | # 13 | 86 | 9,343.34 GWh |
| Maine | # 45 | 215 | 1,135.36 GWh |
| Maryland | # 39 | 203 | 2,935.42 GWh |
| Massachusetts | # 41 | 648 | 1,746.92 GWh |
| Michigan | # 11 | 272 | 10,468.02 GWh |
| Minnesota | # 29 | 765 | 4,717.95 GWh |
| Mississippi | # 20 | 57 | 6,625.37 GWh |
| Missouri | # 22 | 127 | 5,843.17 GWh |
| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 1,949.24 GWh |
| Nebraska | # 34 | 129 | 3,501.38 GWh |
| Nevada | # 31 | 114 | 4,053.88 GWh |
| New Hampshire | # 42 | 60 | 1,549.07 GWh |
| New Jersey | # 27 | 393 | 4,969.45 GWh |
| New Mexico | # 36 | 143 | 3,317.84 GWh |
| New York | # 12 | 957 | 10,145.62 GWh |
| North Carolina | # 10 | 906 | 11,211.15 GWh |
| North Dakota | # 37 | 60 | 3,089.17 GWh |
| Ohio | # 6 | 197 | 12,818.31 GWh |
| Oklahoma | # 17 | 142 | 7,364.05 GWh |
| Oregon | # 28 | 276 | 4,812.51 GWh |
| Pennsylvania | # 3 | 256 | 19,731.43 GWh |
| Rhode Island | # 46 | 100 | 863.62 GWh |
| South Carolina | # 16 | 207 | 7,861.23 GWh |
| South Dakota | # 43 | 52 | 1,535.17 GWh |
| Tennessee | # 19 | 88 | 6,829.06 GWh |
| Texas | # 1 | 939 | 51,969.48 GWh |
| Utah | # 35 | 125 | 3,419.48 GWh |
| Vermont | # 50 | 117 | 165.14 GWh |
| Virginia | # 15 | 239 | 8,580.52 GWh |
| Washington | # 18 | 137 | 7,120.43 GWh |
| West Virginia | # 38 | 39 | 3,057.29 GWh |
| Wisconsin | # 24 | 250 | 5,674.74 GWh |
| Wyoming | # 33 | 69 | 3,641.70 GWh |