Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Grand Junction | City of Grand Junction - (IA) | Grand Junction, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 MWh | Nov 1994 | Dec 2023 | Distillate Fuel Oil |
| Gilliam South | City of Stuart - (IA) | Stuart, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 MWh | Jan 2001 | Dec 2023 | Distillate Fuel Oil |
| Gowrie | Gowrie Municipal Utilities | Gowrie, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 MWh | Dec 2012 | Dec 2023 | Distillate Fuel Oil |
| Garnett Municipal | City of Garnett - (KS) | Garnett, KS | Southwest Power Pool (SWPP) | 9.0 MWh | Dec 1929 | Dec 2023 | Distillate Fuel Oil |
| Georgetown (Polk Burnett) | Greenbacker Renewable Energy Corporation | Balsam Lake, WI | Midcontinent Independent System Operator, Inc. (MISO) | 13.0 MWh | Oct 2023 | Dec 2023 | Solar |
| Greenport | Village of Greenport - (NY) | Greenport, NY | New York Independent System Operator (NYIS) | 14.0 MWh | May 1957 | Dec 2023 | Distillate Fuel Oil |
| Glenville Solar (CSG) | NY USLE Glenville Freemans Bridge LLC | Glenville, NY | New York Independent System Operator (NYIS) | 17.0 MWh | Nov 2023 | Dec 2023 | Solar |
| Gastonia, Tulip Drive | North Carolina Mun Power Agny #1 | Gastonia, NC | Duke Energy Carolinas (DUK) | 26.0 MWh | Jul 2005 | Dec 2023 | Distillate Fuel Oil |
| Gaston Memorial Hospital | City of Gastonia | Gastonia, NC | Duke Energy Carolinas (DUK) | 39.0 MWh | Apr 2006 | Aug 2024 | Distillate Fuel Oil |
| Gardner Energy Center | City of Gardner - (KS) | Gardner, KS | Southwest Power Pool (SWPP) | 40.0 MWh | Apr 1990 | Dec 2022 | Natural Gas |
| Good Samaritan Hospital | Good Samaritan Hospital | Suffern, NY | New York Independent System Operator (NYIS) | 46.0 MWh | Dec 1979 | Dec 2023 | Distillate Fuel Oil : 94.6% Natural Gas : 5.4% |
| GeoBon II | Koosh, Inc. | Shoshone, ID | Idaho Power Company (IPCO) | 55.0 MWh | Aug 1986 | Dec 2023 | Water |
| Girard (PA) RTO BTM | American Mun Power-Ohio, Inc | Girard, PA | PJM Interconnection, LLC (PJM) | 80.0 MWh | Feb 2022 | Dec 2023 | Distillate Fuel Oil |
| Grand Marais | City of Grand Marais - (MN) | Grand Marais, MN | Midcontinent Independent System Operator, Inc. (MISO) | 93.0 MWh | Jan 2004 | Dec 2023 | Distillate Fuel Oil |
| Grimes Way | Washington State University | Pullman, WA | Avista Corporation (AVA) | 101.0 MWh | Dec 2004 | Aug 2024 | Natural Gas : 52.6% Distillate Fuel Oil : 47.4% |
| Glencoe | Glencoe Light & Power Comm | Glencoe, MN | Midcontinent Independent System Operator, Inc. (MISO) | 111.0 MWh | May 1957 | Dec 2023 | Distillate Fuel Oil : 95.3% Natural Gas : 4.7% |
| GRS Fall River | Gas Recovery Systems Inc | Fall River, MA | ISO New England (ISNE) | 121.0 MWh | Jun 2000 | Dec 2022 | Landfill Gas |
| Genoa Diesel Generating Station | Village of Genoa - (OH) | Genoa, OH | PJM Interconnection, LLC (PJM) | 130.0 MWh | Nov 2004 | Dec 2023 | Distillate Fuel Oil |
| Galion | American Mun Power-Ohio, Inc | Galion, OH | PJM Interconnection, LLC (PJM) | 167.0 MWh | Jun 2001 | Dec 2023 | Distillate Fuel Oil |
| Girard | City of Girard - (KS) | Girard, KS | Southwest Power Pool (SWPP) | 185.0 MWh | Aug 1955 | Dec 2023 | Natural Gas : 56.0% Distillate Fuel Oil : 44.0% |
| Georgetown Hydro | Public Service Co of Colorado | Georgetown, CO | Public Service Company of Colorado (PSCO) | 252.0 MWh | Dec 1905 | Dec 2022 | Water |
| Gateway Gen | City of Manassas - (VA) | Manassas, VA | PJM Interconnection, LLC (PJM) | 253.0 MWh | Feb 1996 | Dec 2023 | Distillate Fuel Oil |
| Graniteville Enterprise Division | Augusta Canal Authority | Augusta, GA | Southern Company Services, Inc. - Trans (SOCO) | 254.0 MWh | Dec 1920 | Jul 2024 | Water |
| Graettinger | City of Graettinger - (IA) | Graettinger, IA | Midcontinent Independent System Operator, Inc. (MISO) | 255.0 MWh | Jul 1957 | Dec 2023 | Distillate Fuel Oil |
| Green Power I | FPL Energy Green Power | North Palm Springs, CA | California Independent System Operator (CISO) | 318.0 MWh | Jun 1975 | Dec 2022 | Wind |
| Gustavus | Alaska Power and Telephone Co | Gustavus, AK | (NA) | 319.0 MWh | Nov 2008 | Dec 2023 | Distillate Fuel Oil |
| Grundy Center City Light Plant | Grundy Center Mun Light & Power | Grundy Center, IA | Midcontinent Independent System Operator, Inc. (MISO) | 388.1 MWh | Oct 1963 | Dec 2022 | Distillate Fuel Oil |
| Godwin Drive Plant | City of Manassas - (VA) | Manassas, VA | PJM Interconnection, LLC (PJM) | 430.0 MWh | Apr 1990 | Dec 2023 | Distillate Fuel Oil |
| GCWA | Power Depot Group A, LLC | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 433.0 MWh | Jul 2013 | Dec 2023 | Distillate Fuel Oil |
| Gray Solar | Ecos Energy LLC | Rutland, VT | ISO New England (ISNE) | 463.0 MWh | Jul 2023 | Dec 2023 | Solar |
| Gary Court 1 & 2 | Connecticut Mun Elec Engy Coop | Groton, CT | ISO New England (ISNE) | 466.0 MWh | Jun 2010 | Dec 2023 | Distillate Fuel Oil |
| Glenwood | National Grid Generation LLC | Glenwood Landing, NY | New York Independent System Operator (NYIS) | 568.0 MWh | May 1972 | Dec 2023 | Distillate Fuel Oil |
| Granite Falls | City of Granite Falls - (MN) | Granite Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 604.0 MWh | Jul 1932 | Dec 2023 | Water |
| Grand Prix Solar | Diamond Properties | Mt. Kisco, NY | New York Independent System Operator (NYIS) | 608.0 MWh | Feb 2014 | Dec 2023 | Solar |
| Goldsmith | Power Depot Group A, LLC | Goldsmith, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 670.0 MWh | Jul 2013 | Dec 2023 | Distillate Fuel Oil |
| Goose Creek Energy Center | Union Electric Co - (MO) | Monticello, IL | Midcontinent Independent System Operator, Inc. (MISO) | 712.0 MWh | Apr 2003 | Dec 2023 | Natural Gas |
| Greenstone Solar, LLC | Greenstone Solar, LLC | Coldwater, MI | Midcontinent Independent System Operator, Inc. (MISO) | 807.0 MWh | Sep 2023 | Dec 2023 | Solar |
| Glopak Solar PV Power Plant | Glopak Corporation | South Plainfield, NJ | PJM Interconnection, LLC (PJM) | 1.0 GWh | Jul 2011 | Dec 2022 | Solar |
| Garden 1 Solar Park | DTE Sustainable Generation | Garden Township, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 GWh | Aug 2016 | Dec 2023 | Solar |
| Goldman Sachs Carports Solar | DG Northeast 1, LLC | Cohoes, NY | New York Independent System Operator (NYIS) | 1.2 GWh | Nov 2020 | Dec 2023 | Solar |
| GRS Arbor Hills | Gas Recovery Systems Inc | Northville, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.2 GWh | May 1996 | Aug 2024 | Landfill Gas |
| Gemini Technologies Services, Inc. Solar | Gemini Technologies Services, Inc. | Parsippany, NJ | PJM Interconnection, LLC (PJM) | 1.3 GWh | Jun 2013 | Dec 2022 | Solar |
| Green Lake Solar | Heritage Sustainable Energy. LLC | Interlochen, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.3 GWh | Sep 2018 | Dec 2023 | Solar |
| GSPP Onyx New Brunswick LLC | Green Street Power Partners | New Brunswick, NJ | PJM Interconnection, LLC (PJM) | 1.4 GWh | Nov 2019 | Dec 2023 | Solar |
| Greenville | Terraform Arcadia | Greenville, GA | Southern Company Services, Inc. - Trans (SOCO) | 1.4 GWh | Aug 2014 | Dec 2023 | Solar |
| Green Providence Wind I, LLC | Green Providence Wind I, LLC | Providence, RI | ISO New England (ISNE) | 1.5 GWh | Nov 2021 | Dec 2023 | Wind |
| Greene County Meter #1 | Tesla Inc. | Cairo, NY | ISO New England (ISNE) | 1.5 GWh | Jan 2018 | Dec 2023 | Solar |
| Gilead Foster City Solar Project | Gilead Sciences Inc. Foster City | Foster City, CA | California Independent System Operator (CISO) | 1.5 GWh | Mar 2021 | Dec 2023 | Solar |
| GRE Marshan Solar | SoCore Energy LLC | Hastings, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Oct 2017 | Dec 2023 | Solar |
| Green Acres Solar Facility 2 | SIT Renewables, Inc. | Elk Grove, CA | Balancing Authority of Northern California (BANC) | 1.5 GWh | Aug 2012 | Dec 2023 | Solar |
| Glendive GT | Montana-Dakota Utilities Co | Glendive, MT | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | May 1979 | Dec 2023 | Natural Gas : 96.1% Distillate Fuel Oil : 3.9% |
| Grassland 3&4 Solar Project | Yolo County of | Davis, CA | California Independent System Operator (CISO) | 1.6 GWh | Jun 2013 | Nov 2023 | Solar |
| Gridley Main | Altus Power America Management, LLC | Gridley, CA | California Independent System Operator (CISO) | 1.6 GWh | Feb 2013 | Dec 2023 | Solar |
| Gohman Community Solar (CSG) | Gohman Community Solar LLC | Clear Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Jan 2020 | Dec 2023 | Solar |
| GSPP Imholte CSG | Green Street Power Partners | St. Cloud, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Apr 2019 | Dec 2023 | Solar |
| Garrett County - DPU Treatment Plant | Tesla Inc. | Oakland, MD | PJM Interconnection, LLC (PJM) | 1.7 GWh | Apr 2017 | Dec 2023 | Solar |
| Goodhue Community Solar Three LLC CSG | Madison Energy Holdings LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Jan 2020 | Dec 2023 | Solar |
| Green City Recovery, LLC | Green City Recovery, LLC | Georgetown, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 1.7 GWh | Dec 2015 | Dec 2023 | Landfill Gas |
| Guse CSG | Terraform Arcadia | Janesville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | Aug 2018 | Dec 2023 | Solar |
| Golden Springs Building C-1 | Golden Springs Development Company LLC | Santa Fe Springs, CA | California Independent System Operator (CISO) | 1.7 GWh | Jan 2012 | Dec 2023 | Solar |
| Goodhue Community Solar One LLC CSG | Madison Energy Holdings LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Jan 2020 | Dec 2023 | Solar |
| Goodhue Community Solar Two LLC | Madison Energy Holdings LLC | Zumbrota, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Mar 2020 | Dec 2023 | Solar |
| Georgia Power at Wadley GA | Luminace Solar Georgia, LLC | Wadley, GA | Southeastern Power Administration (SEPA) | 1.9 GWh | Nov 2014 | Dec 2023 | Solar |
| GreenparkSolar | Adapture Renewables, Inc. | Salem, OR | Portland General Electric Company (PGE) | 1.9 GWh | Oct 2020 | Dec 2023 | Solar |
| Grassland 1&2 Solar Project | Yolo County of | Davis, CA | California Independent System Operator (CISO) | 1.9 GWh | Jun 2013 | Dec 2023 | Solar |
| Grizzly | City of Santa Clara - (CA) | N/A, CA | California Independent System Operator (CISO) | 1.9 GWh | Oct 1993 | Dec 2023 | Water |
| Golden Springs Building D | Golden Springs Development Company LLC | Santa Fe Springs, CA | California Independent System Operator (CISO) | 1.9 GWh | Feb 2012 | Dec 2023 | Solar |
| GD Richmond Buttonwoods I, LLC | GD Richmond Buttonwoods I, LLC | Richmond, RI | ISO New England (ISNE) | 1.9 GWh | Nov 2019 | Dec 2023 | Solar |
| Galion Generating Station | American Mun Power-Ohio, Inc | Galion, OH | PJM Interconnection, LLC (PJM) | 2.0 GWh | May 2000 | Dec 2023 | Natural Gas |
| Grimm Community Solar | Grimm CSG LLC | Buffalo Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Apr 2018 | Dec 2023 | Solar |
| Grossmont HS Solar Project | MN8 Energy LLC | El Cajon, CA | California Independent System Operator (CISO) | 2.1 GWh | Nov 2018 | Dec 2023 | Solar |
| Greenwood Solar Farm | DTE Electric Company | Avoca, MI | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Dec 2015 | Aug 2024 | Solar |
| Grafton Solar | CD US Solar MT 2 LLC | Grafton, MA | ISO New England (ISNE) | 2.1 GWh | Sep 2013 | Dec 2023 | Solar |
| Goldfinch | Goldfinch (Lakeland) | Lakeland, FL | Florida Municipal Power Pool (FMPP) | 2.2 GWh | Nov 2016 | Dec 2023 | Solar |
| Griffin Road Solar 2 | Griffin Road Solar 2, LLC | Charlton, MA | ISO New England (ISNE) | 2.2 GWh | May 2020 | Dec 2023 | Solar |
| General Electric Aircraft Engines | General Electric Aircraft Engines | Lynn, MA | ISO New England (ISNE) | 2.3 GWh | Dec 1947 | Aug 2024 | Solar |
| Guadalupe Solar Farm | County of Santa Clara (CA) | San Jose, CA | California Independent System Operator (CISO) | 2.3 GWh | Aug 2018 | Dec 2023 | Solar |
| Gilead Oceanside Solar Project | Gilead Sciences Inc. | Oceanside, CA | California Independent System Operator (CISO) | 2.3 GWh | Nov 2021 | Dec 2023 | Solar |
| Geranium Solar, LLC | National Grid Renewables | Raymond, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.3 GWh | Sep 2020 | Dec 2023 | Solar |
| GenConn Devon LLC | GenConn Devon LLC | Milford, CT | ISO New England (ISNE) | 2.3 GWh | May 2010 | Dec 2023 | Kerosene : 96.0% Natural Gas : 4.0% |
| Goya Foods, Inc- Secaucus Solar | Goya Foods Inc. | Secaucus, NJ | PJM Interconnection, LLC (PJM) | 2.4 GWh | Feb 2016 | Dec 2023 | Solar |
| GWCC PV Solar Farm | GWCC PV Solar Farm | Beltsville, MD | PJM Interconnection, LLC (PJM) | 2.4 GWh | Dec 2014 | Dec 2023 | Solar |
| Gwitchyaa Zhee | Gwitchyaa Zhee Utility Co | Fort Yukon, AK | 2.5 GWh | Apr 1987 | Dec 2023 | Distillate Fuel Oil | |
| Gambell | Alaska Village Elec Coop, Inc | Gambell, AK | 2.5 GWh | Nov 1985 | Dec 2023 | Distillate Fuel Oil | |
| GD Glocester White Oak I, LLC | GD Glocester White Oak I, LLC | Glocester, RI | ISO New England (ISNE) | 2.5 GWh | Nov 2020 | Dec 2023 | Solar |
| Greenleaf 1 | Calpine Greenleaf Holding, Inc. | Yuba City, CA | California Independent System Operator (CISO) | 2.6 GWh | Jan 1989 | Dec 2023 | Natural Gas |
| Garnet Solar (NY) | AEP Onsite Partners, LLC | Johnsburg, NY | New York Independent System Operator (NYIS) | 2.6 GWh | May 2018 | Dec 2023 | Solar |
| Google Moffett Park Solar Project | Google, Inc. | Sunnyvale, CA | California Independent System Operator (CISO) | 2.7 GWh | Feb 2021 | Dec 2023 | Solar |
| Goodyear Lake Plant | Hydroland Omega LLC | Oneonta, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Jul 1980 | Aug 2023 | Water |
| GD West Greenwich Victory I, LLC | GD West Greenwich Victory I, LLC | West Greenwich, RI | ISO New England (ISNE) | 2.7 GWh | Nov 2019 | Dec 2023 | Solar |
| Garden 2 Solar Park | DTE Sustainable Generation | Garden Township, MI | Midcontinent Independent System Operator, Inc. (MISO) | 2.7 GWh | May 2022 | Dec 2023 | Wind |
| G Flow Wind LLC | Midwest Power Partners LLC | Rushmore, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.7 GWh | Apr 2006 | Dec 2023 | Wind |
| Green Acres Breeze LLC | Midwest Power Partners LLC | Rushmore, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.7 GWh | Apr 2006 | Dec 2023 | Wind |
| Gore Mountain Solar II | Gore Mountain Solar II, LLC | Whitehall, NY | New York Independent System Operator (NYIS) | 2.7 GWh | Aug 2016 | Dec 2023 | Solar |
| GMP Solar - Richmond | Green Mountain Power Corp | Richmond, VT | ISO New England (ISNE) | 2.7 GWh | Sep 2016 | Aug 2024 | Solar |
| Georgia Power at Jakin GA PV | Luminace Solar Georgia 2, LLC | Jakin, GA | Southern Company Services, Inc. - Trans (SOCO) | 2.8 GWh | Nov 2017 | Dec 2023 | Solar |
| Gifford CSG | Nautilus Solar Solutions | Schenectady, NY | New York Independent System Operator (NYIS) | 2.8 GWh | Nov 2018 | Nov 2023 | Solar |
| Greenville CSG | Altus Power America Management, LLC | Port Jervis, NY | New York Independent System Operator (NYIS) | 2.8 GWh | Jul 2019 | Dec 2023 | Solar |
| Goose Lake MN DPC-GM | ENGIE Generation North America LLC | Albert Lea, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Jan 2019 | Dec 2023 | Solar |
| Galesburg Solar Array | AEP Onsite Partners, LLC | Oquawka, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Feb 2020 | Dec 2023 | Solar |
Summary of Power Plants By State
Figures are based on August 2024 generation numbers.| State | Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Alabama | # 7 | 78 | 14,073.11 GWh |
| Alaska | # 48 | 147 | 631.71 GWh |
| Arizona | # 10 | 161 | 12,447.73 GWh |
| Arkansas | # 23 | 77 | 6,473.81 GWh |
| California | # 4 | 1,666 | 22,299.47 GWh |
| Colorado | # 28 | 277 | 5,476.67 GWh |
| Connecticut | # 33 | 159 | 4,351.57 GWh |
| Delaware | # 49 | 31 | 481.79 GWh |
| District of Columbia | # 51 | 12 | 19.18 GWh |
| Florida | # 2 | 286 | 27,339.08 GWh |
| Georgia | # 6 | 251 | 14,863.07 GWh |
| Hawaii | # 47 | 69 | 841.39 GWh |
| Idaho | # 43 | 142 | 1,655.52 GWh |
| Illinois | # 5 | 335 | 17,196.16 GWh |
| Indiana | # 18 | 202 | 9,001.13 GWh |
| Iowa | # 26 | 283 | 5,529.62 GWh |
| Kansas | # 31 | 165 | 5,363.63 GWh |
| Kentucky | # 21 | 55 | 6,964.00 GWh |
| Louisiana | # 14 | 82 | 10,133.66 GWh |
| Maine | # 45 | 162 | 1,185.43 GWh |
| Maryland | # 38 | 185 | 3,346.65 GWh |
| Massachusetts | # 41 | 614 | 1,896.47 GWh |
| Michigan | # 12 | 274 | 12,135.86 GWh |
| Minnesota | # 27 | 748 | 5,511.98 GWh |
| Mississippi | # 19 | 55 | 7,436.42 GWh |
| Missouri | # 20 | 126 | 7,051.26 GWh |
| State | Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,306.38 GWh |
| Nebraska | # 36 | 125 | 3,559.93 GWh |
| Nevada | # 32 | 110 | 4,699.98 GWh |
| New Hampshire | # 42 | 60 | 1,808.14 GWh |
| New Jersey | # 25 | 387 | 5,633.45 GWh |
| New Mexico | # 39 | 139 | 3,198.26 GWh |
| New York | # 11 | 848 | 12,289.60 GWh |
| North Carolina | # 9 | 893 | 13,559.75 GWh |
| North Dakota | # 35 | 59 | 3,641.88 GWh |
| Ohio | # 8 | 190 | 13,652.00 GWh |
| Oklahoma | # 15 | 130 | 10,062.87 GWh |
| Oregon | # 29 | 262 | 5,448.37 GWh |
| Pennsylvania | # 3 | 246 | 23,205.63 GWh |
| Rhode Island | # 46 | 97 | 1,061.17 GWh |
| South Carolina | # 16 | 203 | 9,629.88 GWh |
| South Dakota | # 44 | 53 | 1,603.17 GWh |
| Tennessee | # 22 | 87 | 6,912.16 GWh |
| Texas | # 1 | 797 | 58,529.53 GWh |
| Utah | # 37 | 122 | 3,440.26 GWh |
| Vermont | # 50 | 114 | 207.44 GWh |
| Virginia | # 13 | 213 | 10,408.51 GWh |
| Washington | # 17 | 138 | 9,091.93 GWh |
| West Virginia | # 30 | 36 | 5,412.86 GWh |
| Wisconsin | # 24 | 230 | 6,416.93 GWh |
| Wyoming | # 34 | 70 | 3,868.32 GWh |