Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Angelica Solar Site 3 | NSF Angelica Site 3, LLC | Belfast, NY | New York Independent System Operator (NYIS) | 8.1 GWh | Apr 2022 | Dec 2025 | Solar |
| Angelica Solar Site 4 | NSF Angelica Site 4, LLC | Angelica, NY | New York Independent System Operator (NYIS) | 8.1 GWh | Apr 2022 | Dec 2025 | Solar |
| West Valley Solar | West Valley Solar, LLC | West Valley, NY | New York Independent System Operator (NYIS) | 15.4 GWh | May 2022 | Dec 2025 | Solar |
| Maple City | Altus Power America Management, LLC | Osage Township, IA | Associated Electric Cooperative, Inc. (AECI) | 3.0 GWh | Nov 2022 | Dec 2025 | Solar |
| IGS PCW1 | Altus Power America Management, LLC | Rossford, OH | PJM Interconnection, LLC (PJM) | 1.9 GWh | Jun 2023 | Dec 2025 | Solar |
| Marlborough Solar | Marlborough Solar, LLC | Milton, NY | ISO New England (ISNE) | 3.2 GWh | Feb 2021 | Dec 2025 | Solar |
| Blacksmith Road Solar 1 | Blacksmith Road Solar 1, LLC | Falmouth, MA | ISO New England (ISNE) | 8.5 GWh | Nov 2021 | Dec 2025 | Solar |
| Electric Avenue Lunenburg Solar 1 | Electric Avenue Lunenburg Solar 1, LLC | Lunenburg, MA | ISO New England (ISNE) | 2.5 GWh | Nov 2021 | Dec 2025 | Solar |
| Harbor Road Solar 1 | Harbor Road Solar 1, LLC | Cheshire, MA | ISO New England (ISNE) | 2.7 GWh | Nov 2021 | Dec 2025 | Solar |
| Solar Star Urbana Landfill East | Solar Star Urbana Landfill East, LLC | Urbana, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.6 GWh | Sep 2021 | Dec 2025 | Solar |
| Solar Star Urbana Landfill Central | Solar Star Urbana Landfill Central, LLC | Urbana, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.6 GWh | Oct 2021 | Dec 2025 | Solar |
| Lenox Renewables | Lenox Renewables, LLC | Canastota, NY | ISO New England (ISNE) | 5.6 GWh | Aug 2021 | Dec 2025 | Solar |
| OE IL Solar 3 | OE IL Solar 3, LLC | Oregon, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.4 GWh | Feb 2022 | Dec 2025 | Solar |
| French Road Solar II | French Road Solar II, LLC | Burlington, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.5 GWh | Feb 2022 | Dec 2025 | Solar |
| Rafterville Solar | Rafterville Solar, LLC | Atwater, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Jun 2023 | Dec 2025 | Solar |
| Rockford Solar | Rockford Solar, LLC | Rockford, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.5 GWh | Nov 2021 | Dec 2025 | Solar |
| Milo CSG | Milo CSG, LLC | Milo, ME | ISO New England (ISNE) | 6.7 GWh | Jan 2022 | Dec 2025 | Solar |
| Livermore Falls CSG | Livermore Falls CSG, LLC | Livermore Falls, ME | ISO New England (ISNE) | 4.3 GWh | Apr 2022 | Dec 2025 | Solar |
| Canal Road Solar | NJR Clean Energy Ventures Corporation | Franklin, NJ | PJM Interconnection, LLC (PJM) | 6.4 GWh | May 2023 | Dec 2025 | Solar |
| Bizer Creek | Altus Power America Management, LLC | Getzville, NY | New York Independent System Operator (NYIS) | 2.0 GWh | Mar 2023 | Dec 2025 | Solar |
| Cortez Solar 1, LLC | Altus Power America Management, LLC | Cortez, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 5.6 GWh | Nov 2022 | Dec 2025 | Solar |
| ER Bison Solar CSG | Altus Power America Management, LLC | Lewisburg, PA | PJM Interconnection, LLC (PJM) | 2.0 GWh | Dec 2022 | Dec 2025 | Solar |
| IGS VGT | Altus Power America Management, LLC | North Las Vegas, NV | Nevada Power Company (NEVP) | 2.1 GWh | Oct 2023 | Dec 2025 | Solar |
| IGS LAS1 | Altus Power America Management, LLC | Henderson, NV | Nevada Power Company (NEVP) | 2.1 GWh | Jun 2023 | Dec 2025 | Solar |
| Water Street Solar | AES Distributed Energy | Randolph, ME | ISO New England (ISNE) | 7.2 GWh | Nov 2022 | Dec 2025 | Solar |
| Blue Elk IV Solar, LLC | Blue Elk IV Solar, LLC | Adrian, MI | Midcontinent Independent System Operator, Inc. (MISO) | 37.4 GWh | Nov 2023 | Dec 2025 | Solar |
| Blue Elk III Solar, LLC | Blue Elk III Solar, LLC | Eaton Rapids, MI | Midcontinent Independent System Operator, Inc. (MISO) | 36.9 GWh | Nov 2023 | Dec 2025 | Solar |
| Blue Elk VII Solar, LLC | Blue Elk VII Solar, LLC | Flint, MI | Midcontinent Independent System Operator, Inc. (MISO) | 20.5 GWh | Oct 2023 | Dec 2025 | Solar |
| Blue Elk II Solar, LLC | Blue Elk II Solar, LLC | Mason, MI | Midcontinent Independent System Operator, Inc. (MISO) | 35.1 GWh | Apr 2024 | Dec 2025 | Solar |
| Blue Elk I Solar, LLC | Blue Elk I Solar, LLC | Adrian, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 GWh | Oct 2025 | Dec 2025 | Solar |
| Midcontinent Solar, LLC | Midcontinent Solar, LLC | Owosso, MI | Midcontinent Independent System Operator, Inc. (MISO) | 37.6 GWh | Sep 2023 | Dec 2025 | Solar |
| Greenstone Solar, LLC | Greenstone Solar, LLC | Coldwater, MI | Midcontinent Independent System Operator, Inc. (MISO) | 35.4 GWh | Sep 2023 | Dec 2025 | Solar |
| HCE Amelia Solar I, LLC | Standard Solar | Amelia Court House, VA | PJM Interconnection, LLC (PJM) | 8.6 GWh | Nov 2023 | Dec 2025 | Solar |
| HCE Amelia Solar II, LLC | Standard Solar | Amelia, VA | PJM Interconnection, LLC (PJM) | 7.0 GWh | Nov 2023 | Dec 2025 | Solar |
| HCE Millboro Springs Solar, LLC | Standard Solar | Millboro, VA | PJM Interconnection, LLC (PJM) | 5.6 GWh | Sep 2024 | Dec 2025 | Solar |
| HCE Moran Solar, LLC | Standard Solar | Rice, VA | PJM Interconnection, LLC (PJM) | 1.8 GWh | Nov 2024 | Dec 2025 | Solar |
| HCE Powhatan Solar, LLC | Standard Solar | Powhatan, VA | PJM Interconnection, LLC (PJM) | 6.5 GWh | Nov 2023 | Dec 2025 | Solar |
| HCE Reams Solar, LLC | Standard Solar | Dinwiddie, VA | PJM Interconnection, LLC (PJM) | 9.1 GWh | Jul 2024 | Dec 2025 | Solar |
| HCE Red House Solar, LLC | Standard Solar | Red House, VA | PJM Interconnection, LLC (PJM) | 3.6 GWh | Feb 2025 | Dec 2025 | Solar |
| HCE Roark Mill Solar, LLC | Standard Solar | Hurt, VA | PJM Interconnection, LLC (PJM) | 4.1 GWh | Jul 2024 | Dec 2025 | Solar |
| USS Rosewood Solar LLC (CSG) | United States Solar Corporation | Montevideo, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Jul 2024 | Dec 2025 | Solar |
| USS Slayton Solar LLC (CSG) | United States Solar Corporation | Slayton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Jul 2024 | Dec 2025 | Solar |
| State Route 5 | AETS OpCo Holdings LLC | Vernon, NY | New York Independent System Operator (NYIS) | 6.6 GWh | Oct 2023 | Dec 2025 | Solar |
| Cedarville (IL) | Generate Capital | Freeport, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Apr 2024 | Dec 2025 | Solar |
| Sicklerville Landfill | NJR Clean Energy Ventures Corporation | Monroe, NJ | PJM Interconnection, LLC (PJM) | 2.0 GWh | Mar 2025 | Dec 2025 | Solar |
| Bourbonnais | Solar DG IL 5, LLC | Bourbonnais, IL | PJM Interconnection, LLC (PJM) | 3.4 GWh | Apr 2024 | Dec 2025 | Solar |
| NY Newark St Rt 31 - Environomics S1 | Catalyze Newark Solar Farm 1 Microgrid, LLC | Newark, NY | New York Independent System Operator (NYIS) | 7.6 GWh | Nov 2024 | Dec 2025 | Solar |
| AstraZeneca Newark Solar | AstraZeneca Pharmaceuticals | Newark, DE | PJM Interconnection, LLC (PJM) | 5.3 GWh | Dec 2023 | Dec 2025 | Solar |
| Sunnyside 2 Solar | Solar DG NY Sunnyside 2, LLC | Scotia, NY | New York Independent System Operator (NYIS) | 8.2 GWh | Feb 2023 | Dec 2025 | Solar |
| Monument Valley | LSE Lepus LLC | Great Barrington, MA | ISO New England (ISNE) | 3.1 GWh | Dec 2021 | Dec 2025 | Solar |
| Sandwich | LSE Ophiuchus LLC | Sandwich, MA | ISO New England (ISNE) | 4.2 GWh | Jun 2023 | Dec 2025 | Solar |
| Collins (NY) (CSG) | Azimuth 180 Solar Electric, LLC | Barneveld, NY | New York Independent System Operator (NYIS) | 6.6 GWh | Nov 2024 | Dec 2025 | Solar |
| DC Water | Azimuth 180 Solar Electric, LLC | Washington, DC | PJM Interconnection, LLC (PJM) | 257.0 MWh | Aug 2025 | Dec 2025 | Solar |
| Oneida East | Azimuth 180 Solar Electric, LLC | Holland Patent, NY | New York Independent System Operator (NYIS) | 891.0 MWh | Aug 2025 | Dec 2025 | Solar |
| Ny Frankfort Bleecker St - Frankfort -NG | Frankfort Solar Farm LLC | Frankfort, NY | New York Independent System Operator (NYIS) | 5.4 GWh | May 2024 | Dec 2025 | Solar |
| NY Newark ST RT 31 - Environomics S2 | Catalyze Newark Solar Farm 2 Microgrid, LLC | Newark, NY | New York Independent System Operator (NYIS) | 5.8 GWh | Nov 2024 | Dec 2025 | Solar |
| SV CSG AFTON I | SV CSG Afton I, LLC | Afton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Jun 2024 | Dec 2025 | Solar |
| DSI Don Solar | DSI Don Solar LLC | Renville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Jun 2024 | Dec 2025 | Solar |
| NY Evans 7690 SW Blvd - SL Evans Array 1 | SL Evans, LLC | Evans, NY | New York Independent System Operator (NYIS) | 3.0 GWh | Apr 2025 | Dec 2025 | Solar |
| NY Evans 7690 SW Blvd - SL Evans Array 2 | SL Evans, LLC | Evans, NY | New York Independent System Operator (NYIS) | 3.1 GWh | Apr 2025 | Dec 2025 | Solar |
| NV - Nokomis - CHI | CHI NV Solar LLC | Mesquite, NV | Nevada Power Company (NEVP) | 2.9 GWh | May 2025 | Dec 2025 | Solar |
| NSF Aurelius Site 1 LLC | NSF Energy One LLC | Auburn, NY | New York Independent System Operator (NYIS) | 8.8 GWh | May 2024 | Dec 2025 | Solar |
| NSF Aurelius Site 2, LLC | NSF Energy One LLC | Auburn, NY | New York Independent System Operator (NYIS) | 8.7 GWh | May 2024 | Dec 2025 | Solar |
| NSF Aurelius Site 3 LLC | NSF Energy One LLC | Auburn, NY | New York Independent System Operator (NYIS) | 8.8 GWh | May 2024 | Dec 2025 | Solar |
| NSF Aurelius Site 4 LLC | NSF Energy One LLC | Auburn, NY | New York Independent System Operator (NYIS) | 6.7 GWh | May 2024 | Dec 2025 | Solar |
| Adams PV Plant | Adams PV Plant (WI) | Adams, WI | Midcontinent Independent System Operator, Inc. (MISO) | 15.4 GWh | Jun 2023 | Dec 2025 | Solar |
| Portage Solar Plant | Portage Solar Plant | Portage, WI | Midcontinent Independent System Operator, Inc. (MISO) | 21.2 GWh | May 2023 | Dec 2025 | Solar |
| NY ALTONA MAYOTT - Environomics P1 | Catalyze Pombrio Solar Farm 1 Microgrid, LLC | Altona, NY | New York Independent System Operator (NYIS) | 6.3 GWh | Nov 2024 | Dec 2025 | Solar |
| NY ALTONA MAYOTT - Environomics P2 | Catalyze Pombrio Solar Farm 2 Microgrid, LLC | Altona, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Nov 2024 | Dec 2025 | Solar |
| Zonneveld Oak Grove | Renewable Solar, Inc | Laton, CA | California Independent System Operator (CISO) | 388.0 MWh | May 2024 | Dec 2025 | Solar |
| River Ranch Dairy | Renewable Solar, Inc | Hanford, CA | California Independent System Operator (CISO) | 995.0 MWh | May 2024 | Dec 2025 | Solar |
| NSF Torrey Site 3 | NSF Torrey Site 3, LLC | Torrey, NY | New York Independent System Operator (NYIS) | 8.6 GWh | Oct 2023 | Dec 2025 | Solar |
| NSF Torrey Site 2 | NSF Torrey Site 2, LLC | Torrey, NY | New York Independent System Operator (NYIS) | 8.6 GWh | Oct 2023 | Dec 2025 | Solar |
| NSF Torrey Site 1 | NSF Torrey Site 1, LLC | Torrey, NY | New York Independent System Operator (NYIS) | 8.6 GWh | Oct 2023 | Dec 2025 | Solar |
| NY PAVILION 6464 SHEPARD RD - Genesee 4 | NY CDG Genesee 4 LLC | Pavilion, NY | New York Independent System Operator (NYIS) | 6.2 GWh | Dec 2024 | Dec 2025 | Solar |
| Glen Mary 1 | Generate Capital | Tioga, NY | New York Independent System Operator (NYIS) | 7.8 GWh | Nov 2021 | Dec 2025 | Solar |
| Glen Mary 2 | Generate Capital | Tioga, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Nov 2021 | Dec 2025 | Solar |
| Barone | Generate Capital | Wurtsboro, NY | New York Independent System Operator (NYIS) | 5.6 GWh | Mar 2024 | Dec 2025 | Solar |
| Dakota Solar 1, LLC | Generate Capital | Dakota, IL | PJM Interconnection, LLC (PJM) | 4.5 GWh | Jul 2024 | Dec 2025 | Solar |
| Krumkill Road Solar North, LLC | Generate Capital | Guilderland, NY | New York Independent System Operator (NYIS) | 6.4 GWh | Jul 2024 | Dec 2025 | Solar |
| Krumkill Road Solar South, LLC | Generate Capital | Guilderland, NY | New York Independent System Operator (NYIS) | 5.4 GWh | Jul 2024 | Dec 2025 | Solar |
| Spencer (NY) | Generate Capital | Candor, NY | New York Independent System Operator (NYIS) | 9.1 GWh | Dec 2023 | Dec 2025 | Solar |
| Eddy | Generate Capital | Williamson, NY | New York Independent System Operator (NYIS) | 4.3 GWh | Sep 2023 | Dec 2025 | Solar |
| Janiak | Generate Capital | Port Jervis, NY | New York Independent System Operator (NYIS) | 3.5 GWh | Oct 2023 | Dec 2025 | Solar |
| Ridgeway 1 | Generate Capital | Rochester, NY | New York Independent System Operator (NYIS) | 10.0 GWh | Oct 2023 | Dec 2025 | Solar |
| Rivard 2 | Generate Capital | Sheridan, NY | New York Independent System Operator (NYIS) | 7.8 GWh | Nov 2023 | Dec 2025 | Solar |
| 9521 US 14 SOLAR 1, LLC | Generate Capital | Harvard, IL | PJM Interconnection, LLC (PJM) | 3.6 GWh | Nov 2024 | Dec 2025 | Solar |
| Lilly Pond Road Solar 1, LLC | Generate Capital | Woodstock, IL | PJM Interconnection, LLC (PJM) | 117.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Freeport 18th Solar | Generate Capital | Freeport, IL | PJM Interconnection, LLC (PJM) | 753.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Goodenow Road West Solar 1, LLC | Generate Capital | Beecher, IL | PJM Interconnection, LLC (PJM) | 4.1 GWh | Nov 2024 | Dec 2025 | Solar |
| Trenton East | Generate Capital | Trenton, IL | PJM Interconnection, LLC (PJM) | 3.7 GWh | May 2024 | Dec 2025 | Solar |
| Trenton West | Generate Capital | Trenton, IL | PJM Interconnection, LLC (PJM) | 2.6 GWh | May 2024 | Dec 2025 | Solar |
| Trinity Freeport | Generate Capital | Freeport, IL | PJM Interconnection, LLC (PJM) | 4.3 GWh | Jul 2024 | Dec 2025 | Solar |
| Cottage Grove North Solar 1, LLC | Generate Capital | Beecher, IL | PJM Interconnection, LLC (PJM) | 3.9 GWh | Nov 2024 | Dec 2025 | Solar |
| Cottage Grove South Solar 1, LLC | Generate Capital | Beecher, IL | PJM Interconnection, LLC (PJM) | 3.8 GWh | Nov 2024 | Dec 2025 | Solar |
| County Route 11B | Generate Capital | Mooers Forks, NY | New York Independent System Operator (NYIS) | 9.0 GWh | Apr 2024 | Dec 2025 | Solar |
| Acer | SunStrong Management, LLC | Madrid, NY | New York Independent System Operator (NYIS) | 5.7 GWh | Nov 2024 | Dec 2025 | Solar |
| Breezewood | SunStrong Management, LLC | Bloomington, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.1 GWh | Aug 2024 | Dec 2025 | Solar |
| Buck Run | SunStrong Management, LLC | Clarkson, NY | New York Independent System Operator (NYIS) | 5.7 GWh | Nov 2024 | Dec 2025 | Solar |
| Dakota | SunStrong Management, LLC | Rock City, IL | PJM Interconnection, LLC (PJM) | 7.0 GWh | Nov 2024 | 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 |