Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| 160 Tihonet Rd Hybrid(CSG) | 160TIH WHAM8 Solar, LLC | Wareham, MA | ISO New England (ISNE) | 9.8 GWh | Nov 2021 | Dec 2024 | Solar |
| 1025 Traveller Solar, LLC | CI-II Mitchell Holding LLC | Sanford, NC | Duke Energy Progress East (CPLE) | 8.4 GWh | Oct 2019 | Dec 2025 | Solar |
| 1008 Matthews Solar | 1008 Matthews Solar, LLC | East Bend, NC | Duke Energy Carolinas (DUK) | 8.2 GWh | Apr 2021 | Dec 2025 | Solar |
| 1045 Tomlin Mill Solar | 1045 Tomlin Mill Solar, LLC | Statesville, NC | Duke Energy Carolinas (DUK) | 8.1 GWh | Apr 2021 | Dec 2025 | Solar |
| 10 Briggs Solar NG, LLC (East) | NuGen Capital Management | East Greenwich, RI | ISO New England (ISNE) | 7.7 GWh | May 2021 | Dec 2025 | Solar |
| 1009 Yadkin Solar | 1009 Yadkin Solar, LLC | Yadkinville, NC | Duke Energy Carolinas (DUK) | 7.4 GWh | Mar 2021 | Dec 2025 | Solar |
| 1073 Onslow Solar | 1073 Onslow Solar, LLC | Hubert, NC | Duke Energy Carolinas (DUK) | 7.2 GWh | Apr 2021 | Dec 2025 | Solar |
| 1639 RT 29 Solar 1 | 1639 RT 29 Solar 1, LLC | Gloversville, NY | ISO New England (ISNE) | 7.1 GWh | Nov 2020 | Dec 2025 | Solar |
| 1034 Catherine Lake Solar, LLC | 1034 Catherine Lake Solar, LLC | Jacksonville, NC | Duke Energy Progress East (CPLE) | 6.6 GWh | Mar 2021 | Dec 2025 | Solar |
| 1001 Ebenezer Church Solar | 1001 Ebenezer Church Solar, LLC | StateRoad, NC | Duke Energy Carolinas (DUK) | 6.2 GWh | Mar 2021 | Dec 2025 | Solar |
| 1519 Crandall Road | 1519 Crandall Road LLC | Tiverton, RI | ISO New England (ISNE) | 6.0 GWh | Nov 2020 | Dec 2025 | Solar |
| 15 Glen Harris RD | ME Sandy River LLC | New Sharon, ME | ISO New England (ISNE) | 5.3 GWh | May 2024 | Dec 2025 | Solar |
| 145 Talmadge Solar | Avidan Energy Solutions | Edison, NJ | PJM Interconnection, LLC (PJM) | 4.6 GWh | Mar 2011 | Dec 2025 | Solar |
| 1639 RT 29 Solar 2 | 1639 RT 29 Solar 2, LLC | Gloversville, NY | ISO New England (ISNE) | 4.5 GWh | Nov 2020 | Dec 2025 | Solar |
| 196 Tremont St(CSG) | 196TRE WHAM8 Solar, LLC | Carver, MA | ISO New England (ISNE) | 4.2 GWh | Oct 2021 | Dec 2024 | Solar |
| 1634 Solar | 1634 Solar, LLC | Hartsville, SC | Duke Energy Progress East (CPLE) | 4.1 GWh | Jan 2021 | Dec 2025 | Solar |
| 1051 Lucky Solar, LLC | 1051 Lucky Solar, LLC | Hamptonville, NC | Duke Energy Carolinas (DUK) | 4.1 GWh | Apr 2021 | Dec 2025 | Solar |
| 13 Mile Solar, LLC | 13 Mile Solar, LLC | Battle Creek, MI | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Nov 2020 | Dec 2025 | Solar |
| 1047 Little Mountain Solar, LLC | CI-II Mitchell Holding LLC | Jonesville, NC | Duke Energy Carolinas (DUK) | 3.7 GWh | Oct 2019 | Dec 2025 | Solar |
| 100 Lower | Altus Power America Management, LLC | Minisink, NY | New York Independent System Operator (NYIS) | 3.2 GWh | Apr 2020 | Dec 2025 | Solar |
| 180 Raritan Solar | 180 Raritan Energy Solutions, LLC | Edison, NJ | PJM Interconnection, LLC (PJM) | 2.2 GWh | May 2012 | Dec 2025 | Solar |
| 126 Grove Solar LLC | Altus Power America Management, LLC | Franklin, MA | ISO New England (ISNE) | 2.2 GWh | May 2012 | Dec 2025 | Solar |
| 12 Applegate Solar LLC | G&S Operations LLC | Robbinsville, NJ | PJM Interconnection, LLC (PJM) | 2.0 GWh | Mar 2012 | Dec 2025 | Solar |
| 100 Brook Hill Drive Solar | Diamond Properties | West Nyack, NY | New York Independent System Operator (NYIS) | 1.9 GWh | Nov 2015 | Dec 2025 | Solar |
| 10 Finderne Avenue Solar, LLC | CleanCapital Holdings | Bridgewater Town, NJ | PJM Interconnection, LLC (PJM) | 1.9 GWh | Oct 2017 | Dec 2025 | Solar |
| 101 Carnegie Center Solar, LLC | Greenbacker Renewable Energy Corporation | Princeton, NJ | PJM Interconnection, LLC (PJM) | 1.7 GWh | Oct 2020 | Dec 2024 | Solar |
| 154 D Fisher | Greenbacker Renewable Energy Corporation | Middleborough, MA | ISO New England (ISNE) | 1.6 GWh | Nov 2015 | Dec 2025 | Solar |
| 115 G Fisher | Greenbacker Renewable Energy Corporation | Middleborough, MA | ISO New England (ISNE) | 1.5 GWh | Sep 2015 | Dec 2025 | Solar |
| 158th Fighter Wing Solar Farm | 158th Fighter Wing | South Burlington, VT | ISO New England (ISNE) | 1.5 GWh | Aug 2011 | Dec 2025 | Solar |
| 15 Lincoln | Madison Energy Investments LLC | Norfolk, MA | ISO New England (ISNE) | 1.4 GWh | Nov 2022 | Dec 2025 | Solar |
| 118 Echo | Madison Energy Investments LLC | Mashpee, MA | ISO New England (ISNE) | 814.0 MWh | Jun 2023 | Dec 2025 | Solar |
| 1 Commercial | Madison Energy Investments LLC | Sharon, MA | ISO New England (ISNE) | 622.0 MWh | Aug 2023 | Oct 2025 | Solar |
| 10701 Seymour Ave East 1 CSG | 10701 Seymour Ave East, LLC | Franklin Park, IL | PJM Interconnection, LLC (PJM) | 149.0 MWh | Nov 2025 | Dec 2025 | Solar |
| 10601 Seymour Ave East 2 CSG | 10601 Seymour Ave East, LLC | Franklin Park, IL | PJM Interconnection, LLC (PJM) | 39.0 MWh | Nov 2025 | Dec 2025 | 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 |