Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Kern Del Oro | REC KDO, LLC | Bakersfield, CA | California Independent System Operator (CISO) | 1.5 GWh | Nov 2024 | Dec 2025 | Solar |
| ADP Roseland, NJ | ADP Boulevard Solar Project 2021, LLC | Roseland, NJ | PJM Interconnection, LLC (PJM) | 1.4 GWh | Feb 2024 | Dec 2025 | Solar |
| Gordon Thompson | Westbound Solar 3, LLC | Fairmount, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.7 GWh | Nov 2022 | Dec 2025 | Solar |
| Polk Cedartown 2 | Westbound Solar 3, LLC | Cedartown, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.0 GWh | Feb 2023 | Dec 2025 | Solar |
| Overlook | Westbound Solar 3, LLC | Westminster, MA | ISO New England (ISNE) | 6.8 GWh | Feb 2023 | Dec 2025 | Solar |
| Pierce Eunice | Westbound Solar 3, LLC | Blackshear, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.1 GWh | Mar 2023 | Dec 2025 | Solar |
| Bulloch Rushing | Westbound Solar 3, LLC | Statesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.5 GWh | Apr 2023 | Dec 2025 | Solar |
| Amazon Goodyear | Westbound Solar 3, LLC | Goodyear, AZ | Arizona Public Service Company (AZPS) | 5.1 GWh | Jun 2023 | Dec 2025 | Solar |
| Sutter Home Winery GIR | Westbound Solar 3, LLC | American Canyon, CA | California Independent System Operator (CISO) | 1.9 GWh | Jul 2023 | Dec 2025 | Solar |
| Bates College Skowhegan | Westbound Solar 3, LLC | Skowhegan, ME | ISO New England (ISNE) | 8.4 GWh | Aug 2023 | Dec 2025 | Solar |
| Gordon Pine Hall | Westbound Solar 3, LLC | Fairmount, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.5 GWh | Aug 2023 | Dec 2025 | Solar |
| Chattooga Gore | Westbound Solar 3, LLC | Menlo, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.8 GWh | Sep 2023 | Dec 2025 | Solar |
| Eden Dowmont Road | Dowmont Solar, LLC | Argyle, NY | New York Independent System Operator (NYIS) | 8.6 GWh | Feb 2024 | Dec 2025 | Solar |
| Eden Hidden Meadows | Hidden Meadows Solar, LLC | Fort Meadow, NY | New York Independent System Operator (NYIS) | 7.8 GWh | Feb 2024 | Dec 2025 | Solar |
| Sutter Home Winery TCC | REC SHW, LLC | Paso Robles, CA | California Independent System Operator (CISO) | 1.7 GWh | Apr 2024 | Dec 2025 | Solar |
| CES Heuvelton | Heuvelton Solar, LLC | Ogdensburg, NY | New York Independent System Operator (NYIS) | 6.5 GWh | Aug 2024 | Dec 2025 | Solar |
| Wymans Deblois | REC RWD, LLC | Deblois, ME | (NBSO) | 7.8 GWh | Sep 2024 | Dec 2025 | Solar |
| Avalon Dairy | Renewable Solar, Inc | Wasco, CA | California Independent System Operator (CISO) | 792.0 MWh | Aug 2024 | Dec 2025 | Solar |
| GSPP 409 Ferris Road | Green Street Power Partners | Lawrence, NY | ISO New England (ISNE) | 7.7 GWh | Nov 2024 | Dec 2025 | Solar |
| GSPP 641 Ferris Road West | Green Street Power Partners | Lawrence, NY | ISO New England (ISNE) | 4.0 GWh | Nov 2024 | Dec 2025 | Solar |
| CBEP Solar 7 | Green Street Power Partners | Johnstown, CO | Public Service Company of Colorado (PSCO) | 9.2 GWh | Jul 2024 | Dec 2025 | Solar |
| ECA CO Greeley | Green Street Power Partners | Greeley, CO | Public Service Company of Colorado (PSCO) | 6.5 GWh | Oct 2024 | Dec 2025 | Solar |
| Randall Road Solar I | Green Street Power Partners | Ballston Spa, NY | ISO New England (ISNE) | 5.2 GWh | Jun 2024 | Dec 2025 | Solar |
| Randall Road Solar II | Green Street Power Partners | Ballston Spa, NY | ISO New England (ISNE) | 3.0 GWh | Jun 2024 | Dec 2025 | Solar |
| Swaggertown Solar I | Green Street Power Partners | Glenville, NY | ISO New England (ISNE) | 3.9 GWh | Oct 2024 | Dec 2025 | Solar |
| Belair | CVE US EI7 Belair LLC | Troy, NY | New York Independent System Operator (NYIS) | 6.2 GWh | May 2024 | Dec 2025 | Solar |
| Kilmer | Kilmer Solar LLC | Ransomville, NY | New York Independent System Operator (NYIS) | 4.7 GWh | Sep 2024 | Dec 2025 | Solar |
| Manlius East | CVE US EI5 Manlius East LLC | Manlius, NY | New York Independent System Operator (NYIS) | 8.9 GWh | Sep 2024 | Dec 2025 | Solar |
| Manlius North | CVE US EI4 Manlius North LLC | Manlius, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Sep 2024 | Dec 2025 | Solar |
| Manlius West | CVE US EI5 Manlius West LLC | Manlius, NY | New York Independent System Operator (NYIS) | 7.7 GWh | Sep 2024 | Dec 2025 | Solar |
| Mantisi | Mantisi Solar LLC | Brockport, NY | New York Independent System Operator (NYIS) | 9.4 GWh | Feb 2024 | Dec 2025 | Solar |
| Quaker | CVE US EI8 Quaker LLC | Queensbury, NY | New York Independent System Operator (NYIS) | 8.4 GWh | Nov 2024 | Dec 2025 | Solar |
| Rak 1 | Rak 1 Solar LLC | Fredonia, NY | New York Independent System Operator (NYIS) | 9.1 GWh | Nov 2023 | Dec 2025 | Solar |
| Wheatfield | CVE US EI3 Wheatfield LLC | Sanborn, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Nov 2023 | Dec 2025 | Solar |
| Wolf | Wolf Solar LLC | Brockport, NY | New York Independent System Operator (NYIS) | 6.7 GWh | Jan 2024 | Dec 2025 | Solar |
| Swaggertown Solar II | Green Street Power Partners | Glenville, NY | ISO New England (ISNE) | 7.0 GWh | Aug 2024 | Dec 2025 | Solar |
| East Windsor | NJR Clean Energy Ventures Corporation | East Windsor, CT | ISO New England (ISNE) | 869.0 MWh | Aug 2025 | Dec 2025 | Solar |
| Maple North 1 | Scale Sustainable I, LLC | Amsterdam, NY | New York Independent System Operator (NYIS) | 7.0 GWh | May 2024 | Dec 2025 | Solar |
| Maple North 2 | Scale Sustainable I, LLC | Amsterdam, NY | New York Independent System Operator (NYIS) | 6.3 GWh | May 2024 | Dec 2025 | Solar |
| Maple West | Scale Sustainable I, LLC | Amsterdam, NY | New York Independent System Operator (NYIS) | 9.8 GWh | May 2024 | Dec 2025 | Solar |
| Museum Drive East Solar | City of Grand Island - (NE) | Grand Island, NE | Southwest Power Pool (SWPP) | 20.0 GWh | Nov 2024 | Dec 2025 | Solar |
| Partridge Solar | SoCore Energy LLC | Lanesborough, MA | ISO New England (ISNE) | 8.1 GWh | Aug 2022 | Dec 2025 | Solar |
| Parker Road Solar | NJR Clean Energy Ventures Corporation | Chester, NJ | PJM Interconnection, LLC (PJM) | 6.6 GWh | Jun 2025 | Dec 2025 | Solar |
| Glastonbury Solar One | NJR Clean Energy Ventures Corporation | Glastonbury, CT | ISO New England (ISNE) | 821.0 MWh | Aug 2025 | Dec 2025 | Solar |
| Arkansas Valley | Today's Power, Inc. | Ozark, AR | Southwestern Power Administration (SPA) | 2.1 GWh | Nov 2023 | Dec 2025 | Solar |
| BP-Kanza | Today's Power, Inc. | Pratt, KS | Southwest Power Pool (SWPP) | 2.0 GWh | Mar 2022 | Dec 2025 | Solar |
| Caney Valley | Today's Power, Inc. | Sedan, KS | Southwest Power Pool (SWPP) | 2.3 GWh | Oct 2023 | Dec 2025 | Solar |
| Centerville (NE) | Today's Power, Inc. | Roca, NE | Southwest Power Pool (SWPP) | 2.2 GWh | May 2023 | Dec 2025 | Solar |
| CMS-Coldwater | Today's Power, Inc. | Coldwater, KS | Southwest Power Pool (SWPP) | 3.4 GWh | Mar 2022 | Dec 2025 | Solar |
| Deshler Solar | Today's Power, Inc. | Hebron, NE | Southwest Power Pool (SWPP) | 2.4 GWh | Jul 2023 | Dec 2025 | Solar |
| Greensburg Solar | Today's Power, Inc. | Greensburg, KS | Southwest Power Pool (SWPP) | 1.7 GWh | May 2021 | Dec 2025 | Solar |
| Harvey County | Today's Power, Inc. | Newton, KS | Southwest Power Pool (SWPP) | 2.3 GWh | Apr 2021 | Dec 2025 | Solar |
| Huntsville-Ark Valley, KS | Today's Power, Inc. | Huntsville, KS | Southwest Power Pool (SWPP) | 2.2 GWh | Apr 2021 | Dec 2025 | Solar |
| Lindsborg | Today's Power, Inc. | Lindsborg, KS | Southwest Power Pool (SWPP) | 2.2 GWh | Apr 2021 | Dec 2025 | Solar |
| Maize | Today's Power, Inc. | Colwich, KS | Southwest Power Pool (SWPP) | 2.3 GWh | Apr 2021 | Dec 2025 | Solar |
| Mound | Today's Power, Inc. | Mound Valley, KS | Southwest Power Pool (SWPP) | 2.2 GWh | Apr 2021 | Dec 2025 | Solar |
| Munson-DS&O | Today's Power, Inc. | Junction City, KS | Southwest Power Pool (SWPP) | 2.2 GWh | Apr 2021 | Dec 2025 | Solar |
| NLRED 2MW | Today's Power, Inc. | North Little Rock, AR | Midcontinent Independent System Operator, Inc. (MISO) | 4.5 GWh | Nov 2024 | Dec 2025 | Solar |
| NLRED 5MW | Today's Power, Inc. | North Little Rock, AR | Southwest Power Pool (SWPP) | 11.3 GWh | Aug 2024 | Dec 2025 | Solar |
| Oskaloosa | Today's Power, Inc. | Oskaloosa, KS | Southwest Power Pool (SWPP) | 2.1 GWh | Apr 2021 | Dec 2025 | Solar |
| Manilus | Solar Planet Power | Manilus, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Nov 2023 | Dec 2025 | Solar |
| City of Clarksville | Today's Power, Inc. | Clarksville, AR | Southwest Power Pool (SWPP) | 663.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Greenbush-Heartland | Today's Power, Inc. | Girard, KS | Southwest Power Pool (SWPP) | 1.9 GWh | Apr 2021 | Dec 2025 | Solar |
| Hindsville | Today's Power, Inc. | Hindsville, AR | Southwest Power Pool (SWPP) | 127.0 MWh | Nov 2025 | Dec 2025 | Solar |
| North Arkansas Electric Cooperative | Today's Power, Inc. | Salem, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Apr 2021 | Dec 2025 | Solar |
| Ozark Solar Park | Today's Power, Inc. | Lincoln, AR | Southwest Power Pool (SWPP) | 4.1 GWh | Jun 2021 | Dec 2025 | Solar |
| People's | Today's Power, Inc. | Fitzhugh, OK | Southwest Power Pool (SWPP) | 12.0 GWh | Nov 2023 | Dec 2025 | Solar |
| Petit Jean | Today's Power, Inc. | Clinton, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Nov 2023 | Dec 2025 | Solar |
| Rich Mountain Electric Cooperative | Today's Power, Inc. | Mena, AR | Southwest Power Pool (SWPP) | 1.9 GWh | Apr 2020 | Dec 2025 | Solar |
| Ruby-Norris | Today's Power, Inc. | Milford, NE | Southwest Power Pool (SWPP) | 2.2 GWh | Sep 2023 | Dec 2025 | Solar |
| SAU Tech | Today's Power, Inc. | Bearden, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Jun 2019 | Dec 2025 | Solar |
| Solomon-DS&O | Today's Power, Inc. | Solomon, KS | Southwest Power Pool (SWPP) | 2.3 GWh | Apr 2023 | Dec 2025 | Solar |
| South Central Electric Cooperative | Today's Power, Inc. | Arkadelphia, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Jul 2019 | Dec 2025 | Solar |
| Southwest Arkansas Electric | Today's Power, Inc. | Texarkana, AR | Southwest Power Pool (SWPP) | 2.1 GWh | Jan 2020 | Dec 2025 | Solar |
| Springdale School District | Today's Power, Inc. | Springdale, AR | Southwest Power Pool (SWPP) | 4.6 GWh | Jun 2022 | Dec 2025 | Solar |
| St. George | Today's Power, Inc. | St. George, KS | Southwest Power Pool (SWPP) | 2.1 GWh | May 2021 | Dec 2025 | Solar |
| St. Paul-Howard Greeley | Today's Power, Inc. | St. Paul, NE | Southwest Power Pool (SWPP) | 2.2 GWh | Jul 2023 | Dec 2025 | Solar |
| Star City School District | Today's Power, Inc. | Star City, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Aug 2021 | Dec 2025 | Solar |
| Stromsburg-Polk County | Today's Power, Inc. | Stromsburg, NE | Southwest Power Pool (SWPP) | 1.9 GWh | Oct 2023 | Dec 2025 | Solar |
| Studebaker | Today's Power, Inc. | Fredonia, KS | Southwest Power Pool (SWPP) | 2.2 GWh | Apr 2021 | Dec 2025 | Solar |
| Tri County - TenK | Today's Power, Inc. | Hooker, OK | Southwest Power Pool (SWPP) | 1.6 GWh | Mar 2016 | Dec 2025 | Solar |
| Urbana-Heartland | Today's Power, Inc. | Chanute, KS | Southwest Power Pool (SWPP) | 2.0 GWh | Apr 2021 | Dec 2025 | Solar |
| Veolia (Gum Springs) | Today's Power, Inc. | Arkadelphia, AR | Midcontinent Independent System Operator, Inc. (MISO) | 10.3 GWh | Jul 2024 | Dec 2025 | Solar |
| Woodruff Electric Cooperative | Today's Power, Inc. | Forrest City, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Apr 2019 | Dec 2025 | Solar |
| XNA (NW AR Natnl Airport) | Today's Power, Inc. | Bentonville, AR | Southwest Power Pool (SWPP) | 1.3 GWh | Sep 2025 | Dec 2025 | Solar |
| HEB00750 | Generate ER-NG, LLC | Mansfield, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 247.0 MWh | May 2024 | Dec 2025 | Natural Gas |
| HEB00779 | Generate ER-NG, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 152.0 MWh | Mar 2024 | Dec 2025 | Natural Gas |
| HEB00797 | Generate ER-NG, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 326.0 MWh | Nov 2024 | Dec 2025 | Natural Gas |
| HEB00798 | Generate ER-NG, LLC | Humble, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 187.0 MWh | Jun 2024 | Dec 2025 | Natural Gas |
| HEB00801 | Generate ER-NG, LLC | Fort Worth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 227.0 MWh | Apr 2024 | Dec 2025 | Natural Gas |
| OTHERTraditionBuffalo | Texas Microgrid, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 79.0 MWh | May 2024 | Dec 2025 | Natural Gas |
| Zeuber | Today's Power, Inc. | Little Rock, AR | Midcontinent Independent System Operator, Inc. (MISO) | 7.0 GWh | Nov 2023 | Dec 2025 | Solar |
| Skyline Solar | SoCore Energy LLC | Lanesborough, MA | ISO New England (ISNE) | 8.2 GWh | Aug 2022 | Dec 2025 | Solar |
| Oaks HOA | Onyx Asset Services Group | Ione, CA | California Independent System Operator (CISO) | 1.7 GWh | Mar 2025 | Dec 2025 | Solar |
| Superior Almond Hulling | Renewable Solar, Inc | Cantua Creek, CA | California Independent System Operator (CISO) | 472.0 MWh | Aug 2024 | Dec 2025 | Solar |
| City of Peru Hydro-Electric Generating S | City of Peru - (IL) | Utica, IL | Midcontinent Independent System Operator, Inc. (MISO) | 17.2 GWh | Aug 1996 | Dec 2025 | Water |
| City of Peru Rail Generating Station | City of Peru - (IL) | Peru, IL | Midcontinent Independent System Operator, Inc. (MISO) | 53.0 MWh | Aug 2011 | Dec 2025 | Distillate Fuel Oil |
| City of Peru Water Street Generating Sta | City of Peru - (IL) | Peru, IL | Midcontinent Independent System Operator, Inc. (MISO) | 33.0 MWh | Sep 1968 | Dec 2025 | Jet Fuel |
| USS Origami Solar | USS Origami Solar LLC | Fulton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 GWh | Sep 2025 | Dec 2025 | Solar |
| USS Cattail Solar | USS Cattail Solar LLC | Fulton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 GWh | Jul 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 |