Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| W A Parish | NRG Texas Power LLC | Thompsons, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 13.1 TWh | May 1958 | Feb 2025 | Subbituminous Coal : 81.0% Natural Gas : 19.0% |
| W E Warne | California Dept. of Water Resources | Gorman, CA | California Independent System Operator (CISO) | 216.9 GWh | Oct 1982 | Dec 2023 | Water |
| W H Hill | Hawaii Electric Light Co Inc | Hilo, HI | 133.4 GWh | Nov 1965 | Dec 2023 | Residual Fuel Oil | |
| W H Sammis | Energy Harbor Generation LLC | Stratton, OH | PJM Interconnection, LLC (PJM) | 3.1 TWh | Jul 1959 | Jul 2023 | Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6% |
| W H Weatherspoon | Duke Energy Progress - (NC) | Lumberton, NC | Duke Energy Progress East (CPLE) | 104.0 MWh | Apr 1970 | Dec 2023 | Distillate Fuel Oil |
| W K Sanders | Village of Morrisville - (VT) | Hyde Park, VT | ISO New England (ISNE) | 915.0 MWh | Jun 1983 | Dec 2023 | Water |
| W. Orange Rd Solar LLC | AES Distributed Energy | Orange, MA | ISO New England (ISNE) | 7.2 GWh | Aug 2021 | Dec 2023 | Solar |
| W Plant | Qualcomm Incorporated | San Diego, CA | California Independent System Operator (CISO) | 29.9 GWh | Jun 2005 | Feb 2025 | Natural Gas |
| W S Lee | Duke Energy Carolinas, LLC | Williamston, SC | Duke Energy Carolinas (DUK) | 5.6 TWh | Feb 1951 | Feb 2025 | Natural Gas |
| W&T Onshore Treating Facility (OTF) | W&T Offshore Inc | Theodore, AL | Southern Company Services, Inc. - Trans (SOCO) | 47.6 GWh | Aug 1993 | Dec 2023 | Natural Gas |
| Wabash Valley Power IGCC | Wabash Valley Power Assn, Inc | Terre Haute, IN | Midcontinent Independent System Operator, Inc. (MISO) | 441.5 GWh | Nov 1953 | Feb 2025 | Natural Gas |
| Wabasha Holdco Solar CSG | Wabasha Holdco LLC | Wabasha, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Feb 2017 | Dec 2023 | Solar |
| Wabasha Solar | Wabasha Solar LLC | Wabasha, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.9 GWh | Jul 2019 | Dec 2023 | Solar |
| Wachusett Solar | Wachusett Solar, LLC | Rutland, MA | ISO New England (ISNE) | 3.3 GWh | Jul 2019 | Dec 2023 | Solar |
| Waco Farm | Strata Manager, LLC | Waco, NC | Duke Energy Carolinas (DUK) | 8.8 GWh | Oct 2013 | Dec 2023 | Solar |
| Waco Solar | Waco Solar, LLC | Mount Calm, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 893.1 GWh | - | Feb 2025 | Solar |
| Wadesboro 4 | Strata Manager, LLC | Wadesboro, NC | Duke Energy Progress East (CPLE) | 3.8 GWh | Jan 2019 | Dec 2023 | Solar |
| Wadesboro Farm 1 | Strata Manager, LLC | Wadesboro, NC | Duke Energy Progress East (CPLE) | 8.6 GWh | Feb 2015 | Dec 2023 | Solar |
| Wadesboro Farm 2 | Strata Manager, LLC | Wadesboro, NC | Duke Energy Progress East (CPLE) | 9.4 GWh | May 2016 | Dec 2023 | Solar |
| Wadesboro Farm 3 | Strata Manager, LLC | Wadesboro, NC | Duke Energy Progress East (CPLE) | 9.2 GWh | Mar 2016 | Dec 2023 | Solar |
| Wadesboro Solar | Oppidum Renewables USA, LLC | Wadesboro, NC | Duke Energy Progress East (CPLE) | 9.4 GWh | Nov 2017 | Dec 2023 | Solar |
| Wadham Energy LP | Wadham Energy Ltd Partners | Williams, CA | California Independent System Operator (CISO) | 74.4 GWh | Feb 1989 | Dec 2023 | Agricultural By-Products : 99.5% Natural Gas : 0.5% |
| Wading River | National Grid Generation LLC | Shoreham, NY | New York Independent System Operator (NYIS) | 12.7 GWh | Jul 1989 | Dec 2023 | Distillate Fuel Oil |
| Wadley Solar | Wadley Solar, LLC | Wadley, GA | Southern Company Services, Inc. - Trans (SOCO) | 116.6 GWh | - | Feb 2025 | Solar |
| Wadsworth HBS RTO BTM | American Mun Power-Ohio, Inc | Wadsworth, OH | PJM Interconnection, LLC (PJM) | 383.0 MWh | Jan 2020 | Dec 2023 | Distillate Fuel Oil |
| Wadsworth IPS RTO BTM | American Mun Power-Ohio, Inc | Wadsworth, OH | PJM Interconnection, LLC (PJM) | 373.0 MWh | Jul 2023 | Dec 2023 | Distillate Fuel Oil |
| Wagner Wind LLC | Greenbacker Renewable Energy Corporation | Palm Springs, CA | California Independent System Operator (CISO) | 13.7 GWh | Nov 2012 | Dec 2023 | Wind |
| Wagon Trail LLC | Odessa Energy Services LLC | Echo, OR | PacifiCorp West (PACW) | 6.2 GWh | May 2009 | Dec 2023 | Wind |
| Wagstaff Farm 1 | Strata Manager, LLC | Roxboro, NC | Duke Energy Progress East (CPLE) | 8.7 GWh | Oct 2013 | Dec 2023 | Solar |
| Wagyu | Cubico USA, LLC | Damon, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 201.4 GWh | Jul 2020 | Feb 2025 | Solar |
| Wahoo | City of Wahoo - (NE) | Wahoo, NE | Southwest Power Pool (SWPP) | 58.0 MWh | Jul 1936 | Dec 2023 | Natural Gas : 81.9% Distillate Fuel Oil : 18.1% |
| Waiau | Hawaiian Electric Co Inc | Pearl City, HI | 915.9 GWh | Nov 1947 | Feb 2025 | Residual Fuel Oil : 95.6% Distillate Fuel Oil : 4.4% | |
| Waiawa Solar Power Hybrid | Waiawa Solar Power LLC | Waipahu, HI | (HECO) | 61.7 GWh | Dec 2022 | Feb 2025 | Solar |
| Waihonu North Solar | Waihonu North LLC | Mililani, HI | 6.4 GWh | Jun 2016 | Dec 2023 | Solar | |
| Waihonu South Solar | Waihonu South LLC | Mililani, HI | 1.8 GWh | Jun 2016 | Dec 2023 | Solar | |
| Wailuku River Hydroelectric | Wailuku Holding Company LLC | Hilo, HI | 29.7 GWh | Apr 1993 | Feb 2025 | Water | |
| Waimea | Hawaii Electric Light Co Inc | Kamuela, HI | 1.7 GWh | Nov 1970 | Dec 2023 | Distillate Fuel Oil | |
| Wainiha Hydro | BBCP Kauai Operating LLC | Hanalei, HI | 21.1 GWh | Dec 1905 | Feb 2025 | Water | |
| Waipio Peninsula | Pacific Energy Solutions, LLC | Waipio, HI | (HECO) | 23.7 GWh | Sep 2015 | Dec 2023 | Solar |
| Waipio Solar | Waipio PV, LLC | Waipio, HI | (HECO) | 96.1 GWh | Aug 2019 | Feb 2025 | Solar |
| Wake County LFG Facility | Ingenco Renewable Development, LLC | Apex, NC | Duke Energy Progress East (CPLE) | 57.9 GWh | Aug 2013 | Dec 2023 | Landfill Gas : 95.0% Distillate Fuel Oil : 5.0% |
| Wake RJ3 Solar Energy Storage | North Carolina El Member Corp | Wake Forest, NC | Duke Energy Progress East (CPLE) | 234.9 MWh | Feb 2023 | Nov 2023 | Solar |
| Wake Wind Energy Center | Southern Power Co | Floydada, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 954.0 GWh | Sep 2016 | Dec 2023 | Wind |
| Wakefern Food Corp | NJR Clean Energy Ventures Corporation | Keasbey, NJ | PJM Interconnection, LLC (PJM) | 2.8 GWh | Nov 2012 | Dec 2023 | Solar |
| Wakefield | City of Wakefield - (NE) | Wakefield, NE | Southwest Power Pool (SWPP) | 14.0 MWh | Dec 1914 | Dec 2023 | Distillate Fuel Oil |
| Wakefield Solar | Cypress Creek Renewables | Nebulon, NC | Duke Energy Progress East (CPLE) | 9.8 GWh | Nov 2017 | Dec 2023 | Solar |
| WakeSun LLC | SunShare Management | Cold Spring, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.1 GWh | Dec 2016 | Dec 2023 | Solar |
| Wal-Mart Truth or Consequences PV | SSA Solar of NM 3, LLC | Truth or Consequences, NM | Public Service Company of New Mexico (PNM) | 1.9 GWh | Aug 2015 | Dec 2023 | Solar |
| WAL1040 | Walmart Stores Texas, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 388.0 MWh | Jul 2019 | Dec 2023 | Natural Gas |
| WAL1062 | Walmart Stores Texas, LLC | Friendswood, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 317.0 MWh | Feb 2021 | Dec 2023 | Natural Gas |
| WAL1103 | Walmart Stores Texas, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 338.0 MWh | Jun 2019 | Dec 2023 | Natural Gas |
| WAL1232 | Walmart Stores Texas, LLC | Belton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 328.0 MWh | Aug 2020 | Dec 2023 | Natural Gas |
| WAL1272 | Walmart Stores Texas, LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 287.0 MWh | Mar 2021 | Dec 2023 | Natural Gas |
| WAL1455 | Walmart Stores Texas, LLC | Fort Worth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 69.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL194 | Walmart Stores Texas, LLC | Baytown, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 290.0 MWh | Mar 2021 | Dec 2023 | Natural Gas |
| WAL202 | Walmart Stores Texas, LLC | Frisco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 76.0 MWh | May 2020 | Dec 2022 | Distillate Fuel Oil |
| WAL2257 | Walmart Stores Texas, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 404.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL2439 | Walmart Stores Texas, LLC | Baytown, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 265.0 MWh | Jun 2021 | Dec 2023 | Natural Gas |
| WAL266 | Walmart Stores Texas, LLC | Grapevine, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 358.0 MWh | Oct 2021 | Dec 2023 | Natural Gas |
| WAL2667 | Walmart Stores Texas, LLC | Dallas, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 62.0 MWh | Oct 2021 | Dec 2023 | Natural Gas |
| WAL2724 | Walmart Stores Texas, LLC | Pasadena, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 255.0 MWh | Jul 2020 | Dec 2023 | Natural Gas |
| WAL284 | Walmart Stores Texas, LLC | Mansfield, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 356.0 MWh | Sep 2021 | Dec 2023 | Natural Gas |
| WAL2883 | Walmart Stores Texas, LLC | Plano, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 179.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL2980 | Walmart Stores Texas, LLC | Fort Worth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 315.0 MWh | Oct 2021 | Dec 2023 | Natural Gas |
| WAL2993 | Walmart Stores Texas, LLC | Sugar Land, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 319.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL3224 | Walmart Stores Texas, LLC | Garland, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 268.0 MWh | Jan 2022 | Dec 2023 | Natural Gas |
| WAL3226 | Walmart Stores Texas, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 93.0 MWh | Jun 2019 | Dec 2023 | Natural Gas |
| WAL3284 | Walmart Stores Texas, LLC | Arlington, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 313.0 MWh | May 2021 | Dec 2023 | Natural Gas |
| WAL3285 | Walmart Stores Texas, LLC | Cedar Hill, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 371.0 MWh | Sep 2021 | Dec 2023 | Natural Gas |
| WAL3297 | Walmart Stores Texas, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 402.0 MWh | Sep 2020 | Dec 2023 | Natural Gas |
| WAL3298 | Walmart Stores Texas, LLC | Kemah, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 298.0 MWh | Jul 2020 | Dec 2023 | Natural Gas |
| WAL3302 | Walmart Stores Texas, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 369.0 MWh | Sep 2021 | Dec 2023 | Natural Gas |
| WAL3320 | Walmart Stores Texas, LLC | Palmhurst, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 368.0 MWh | Jul 2021 | Dec 2023 | Natural Gas |
| WAL3390 | Walmart Stores Texas, LLC | The Woodlands, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 361.0 MWh | May 2020 | Dec 2023 | Natural Gas |
| WAL3406 | Walmart Stores Texas, LLC | Dallas, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 291.0 MWh | Jan 2022 | Dec 2023 | Natural Gas |
| WAL3425 | Walmart Stores Texas, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 287.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL3432 | Walmart Stores Texas, LLC | Desoto, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 218.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL3500 | Walmart Stores Texas, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 310.0 MWh | Jul 2021 | Dec 2023 | Natural Gas |
| WAL3510 | Walmart Stores Texas, LLC | Pearland, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 162.0 MWh | Oct 2019 | Dec 2023 | Natural Gas |
| WAL3518 | Walmart Stores Texas, LLC | Laredo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 393.0 MWh | Sep 2021 | Dec 2023 | Natural Gas |
| WAL3572 | Walmart Stores Texas, LLC | Pearland, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 146.0 MWh | Oct 2019 | Dec 2023 | Natural Gas |
| WAL3584 | Walmart Stores Texas, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 297.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL3631 | Walmart Stores Texas, LLC | Crowley, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 365.0 MWh | Aug 2020 | Dec 2023 | Natural Gas |
| WAL3773 | Walmart Stores Texas, LLC | Fort Worth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 371.0 MWh | Aug 2020 | Dec 2023 | Natural Gas |
| WAL3777 | Walmart Stores Texas, LLC | Frisco, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.0 MWh | Dec 2019 | Dec 2023 | Distillate Fuel Oil |
| WAL3827 | Walmart Stores Texas, LLC | Richmond, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 303.0 MWh | Jun 2020 | Dec 2023 | Natural Gas |
| WAL3886 | Walmart Stores Texas, LLC | Edinburg, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 372.0 MWh | Jul 2021 | Dec 2023 | Natural Gas |
| WAL407 | Walmart Stores Texas, LLC | Killeen, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 369.0 MWh | Oct 2021 | Dec 2023 | Natural Gas |
| WAL414 | Walmart Stores Texas, LLC | Wichita Falls, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 227.0 MWh | Mar 2021 | Dec 2023 | Natural Gas |
| WAL4298 | Walmart Stores Texas, LLC | Humble, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 177.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL447 | Walmart Stores Texas, LLC | Del Rio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 309.0 MWh | Sep 2021 | Dec 2023 | Natural Gas |
| WAL4509 | Walmart Stores Texas, LLC | Tarrant, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 353.0 MWh | Aug 2020 | Dec 2023 | Natural Gas |
| WAL4512 | Walmart Stores Texas, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 390.0 MWh | May 2020 | Dec 2023 | Natural Gas |
| WAL452 | Walmart Stores Texas, LLC | Mcallen, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 368.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL4526 | Walmart Stores Texas, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 249.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL4538 | Walmart Stores Texas, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 189.0 MWh | Jun 2019 | Dec 2023 | Natural Gas |
| WAL456 | Walmart Stores Texas, LLC | Brownsville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 374.0 MWh | Aug 2021 | Dec 2023 | Natural Gas |
| WAL461 | Walmart Stores Texas, LLC | Eagle Pass, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 299.0 MWh | Sep 2021 | Dec 2023 | Natural Gas |
| WAL462 | Walmart Stores Texas, LLC | Alvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 324.0 MWh | Oct 2019 | Dec 2023 | Natural Gas |
| WAL504 | Walmart Stores Texas, LLC | Galveston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 262.0 MWh | May 2022 | Dec 2023 | Natural Gas |
Summary of Power Plants By State
Figures are based on February 2025 generation numbers.| State | Rank | Active Plants | Feb 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,454.23 GWh |
| Alaska | # 48 | 136 | 486.57 GWh |
| Arizona | # 15 | 165 | 7,949.76 GWh |
| Arkansas | # 28 | 80 | 4,750.62 GWh |
| California | # 5 | 1,593 | 15,002.38 GWh |
| Colorado | # 30 | 265 | 4,484.87 GWh |
| Connecticut | # 34 | 152 | 3,568.74 GWh |
| Delaware | # 49 | 31 | 376.39 GWh |
| District of Columbia | # 51 | 12 | 16.79 GWh |
| Florida | # 3 | 304 | 17,498.62 GWh |
| Georgia | # 8 | 241 | 10,439.72 GWh |
| Hawaii | # 46 | 66 | 666.80 GWh |
| Idaho | # 44 | 143 | 1,423.14 GWh |
| Illinois | # 4 | 338 | 15,696.94 GWh |
| Indiana | # 12 | 203 | 9,055.86 GWh |
| Iowa | # 20 | 281 | 6,506.74 GWh |
| Kansas | # 24 | 157 | 5,156.03 GWh |
| Kentucky | # 21 | 56 | 6,138.53 GWh |
| Louisiana | # 17 | 80 | 7,192.83 GWh |
| Maine | # 45 | 159 | 1,123.08 GWh |
| Maryland | # 39 | 181 | 2,579.41 GWh |
| Massachusetts | # 42 | 599 | 1,604.74 GWh |
| Michigan | # 10 | 267 | 10,280.63 GWh |
| Minnesota | # 27 | 740 | 5,066.98 GWh |
| Mississippi | # 22 | 55 | 5,414.37 GWh |
| Missouri | # 19 | 118 | 6,559.07 GWh |
| State | Rank | Active Plants | Feb 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 69 | 2,324.85 GWh |
| Nebraska | # 36 | 119 | 3,333.41 GWh |
| Nevada | # 37 | 109 | 3,002.03 GWh |
| New Hampshire | # 43 | 56 | 1,435.29 GWh |
| New Jersey | # 31 | 375 | 4,428.89 GWh |
| New Mexico | # 38 | 140 | 2,585.31 GWh |
| New York | # 11 | 830 | 10,266.35 GWh |
| North Carolina | # 9 | 880 | 10,422.85 GWh |
| North Dakota | # 33 | 57 | 3,825.72 GWh |
| Ohio | # 6 | 190 | 12,150.65 GWh |
| Oklahoma | # 18 | 131 | 6,818.46 GWh |
| Oregon | # 25 | 259 | 5,152.36 GWh |
| Pennsylvania | # 2 | 240 | 21,039.59 GWh |
| Rhode Island | # 47 | 95 | 598.64 GWh |
| South Carolina | # 14 | 198 | 8,120.13 GWh |
| South Dakota | # 41 | 52 | 1,740.50 GWh |
| Tennessee | # 26 | 84 | 5,101.16 GWh |
| Texas | # 1 | 813 | 43,152.96 GWh |
| Utah | # 35 | 119 | 3,334.96 GWh |
| Vermont | # 50 | 112 | 195.02 GWh |
| Virginia | # 13 | 215 | 8,814.15 GWh |
| Washington | # 16 | 137 | 7,908.11 GWh |
| West Virginia | # 29 | 36 | 4,645.25 GWh |
| Wisconsin | # 23 | 221 | 5,315.49 GWh |
| Wyoming | # 32 | 73 | 3,941.95 GWh |