List of geothermal power stations in the United States
![](http://upload.wikimedia.org/wikipedia/commons/thumb/6/6b/Sonoma_Plant_at_The_Geysers_4778.png/280px-Sonoma_Plant_at_The_Geysers_4778.png)
Geothermal power stations in the United States are located exclusively within the Western United States where geothermal energy potential is highest. The highest concentrations are located in the Mayacamas Mountains and Imperial Valley of California, as well as in Western Nevada.
The Geysers, a complex of 22 geothermal power stations located in Sonoma and Lake counties of California, was the first geothermal area to be exploited for commercial electricity generation when Unit 1 was commissioned in September 1960.[1] The complex was then developed into the largest geothermal field in the world with a nameplate capacity of 1,517 MW and an annual generation of 6,516 GWh in 2018.[2][3]
Imperial Valley Geothermal Project is a complex of eleven geothermal power stations located in the Salton Sea Geothermal Field, along the southeastern shore of the Salton Sea in the Imperial Valley of California.[4]
Geothermal power plants/complexes
This is a list of all 31 operational geothermal power plants/complexes in the United States as of 2018.
Name | State | Location | Capacity (MW) | Annual Generation (GWh) | Owner | Type | Year | Ref |
---|---|---|---|---|---|---|---|---|
Beowawe | ![]() | 40°33′17″N 116°37′03″W / 40.55472°N 116.61750°W / 40.55472; -116.61750 (Beowawe) | 19.2 | 99 (2018) | Terra-Gen Power | Flash steam (87%) Binary cycle (13%) | 1985 | [5][6] |
Blue Mountain | ![]() | 40°59′42″N 118°08′35″W / 40.99500°N 118.14306°W / 40.99500; -118.14306 (Blue Mountain) | 50 | 229 (2018) | Cyrq Energy | Binary cycle | 2009 | [7][8][9] |
Blundell | ![]() | 38°29′21″N 112°51′11″W / 38.48917°N 112.85306°W / 38.48917; -112.85306 (Blundell) | 11 | 223 (2018) | PacifiCorp | 2007 | [7][10] | |
Brady | ![]() | 39°47′46″N 119°00′36″W / 39.79611°N 119.01000°W / 39.79611; -119.01000 (Brady) | 21.5 | 77 (2018) | Ormat | 1992 | [7][11][12] | |
Coso | ![]() | 36°01′00″N 117°47′51″W / 36.01667°N 117.79750°W / 36.01667; -117.79750 (Coso) | 272.3 | 1,176 (2018) | Coso Operating Company | Flash steam | 1987 | [13][14] |
Cove Fort | ![]() | 38°33′42″N 112°34′48″W / 38.56167°N 112.58000°W / 38.56167; -112.58000 (Cove Fort) | 27 | 158 (2018) | Enel Green Power | 2014 | [7][15] | |
Desert Peak | ![]() | 39°45′14″N 118°57′13″W / 39.75389°N 118.95361°W / 39.75389; -118.95361 (Desert Peak) | 92 | 91 (2018) | Ormat | Flash steam (71.7%) Binary cycle (28.3%) | 1985 | [16][17] |
Dixie Valley | ![]() | 39°57′59″N 117°51′21″W / 39.96639°N 117.85583°W / 39.96639; -117.85583 (Dixie Valley) | 61 | 496 (2018) | Terra Gen Power | Flash steam (99%) Binary cycle (1%) | 1988 | [18][19] |
Don A. Campbell | ![]() | 38°50′10″N 118°19′27″W / 38.83611°N 118.32417°W / 38.83611; -118.32417 (Don A. Campbell) | 39 | 327 (2018) | Ormat | 2013 | [7][20][21] | |
The Geysers | ![]() | 38°47′26″N 122°45′21″W / 38.79056°N 122.75583°W / 38.79056; -122.75583 (The Geysers) | 1,590 | 6,516 (2018) | Calpine, NCPA, SVP, USRG | Dry steam | 1960 | [22][3] |
Heber | ![]() | 32°42′52″N 115°31′37″W / 32.71444°N 115.52694°W / 32.71444; -115.52694 (Herber) | 161.5 | 539 (2018) | Ormat | Binary cycle | 1985 | [23][24] |
Imperial Valley | ![]() | 33°09′48″N 115°37′00″W / 33.16333°N 115.61667°W / 33.16333; -115.61667 (Imperial Valley) | 432.3 | 1,741 (2018) | CalEnergy, EnergySource | Dry steam | 1982 | [25][26] |
Jersey Valley | ![]() | 40°10′52″N 117°28′33″W / 40.18111°N 117.47583°W / 40.18111; -117.47583 (Jersey Valley) | 10 | 72 (2018) | Ormat | 2011 | [7][27] | |
Lightning Dock | ![]() | 32°08′41″N 108°50′19″W / 32.14472°N 108.83861°W / 32.14472; -108.83861 (Lightning Dock) | 4 | 13 (2018) | Cyrq Energy | Binary cycle | 2014 | [28][29] |
Mammoth | ![]() | 37°38′44″N 118°54′42″W / 37.64556°N 118.91167°W / 37.64556; -118.91167 (Mammoth) | 40 | 215 (2018) | Ormat | Binary cycle | 1984 | [30][31][32][33] |
McGinness Hills | ![]() | 39°35′21″N 116°54′42″W / 39.58917°N 116.91167°W / 39.58917; -116.91167 (McGinness Hills) | 138 | 771 (2018) | Ormat | Binary cycle | 2012 | [7][34][35][36] |
Neal Hot Springs | ![]() | 44°01′23″N 117°28′04″W / 44.02306°N 117.46778°W / 44.02306; -117.46778 (Neal Hot Springs) | 22 | 176 (2018) | Ormat | 2012 | [7][37] | |
North Brawley | ![]() | 33°00′52″N 115°32′27″W / 33.01444°N 115.54083°W / 33.01444; -115.54083 (North Brawley) | 64 | 56 (2018) | Ormat | Binary cycle | 2010 | [7][38][39] |
Ormesa | ![]() | 32°46′59″N 115°15′15″W / 32.78306°N 115.25417°W / 32.78306; -115.25417 (Ormesa) | 101.6 | 268 (2018) | Ormat | Binary cycle | 1987 | [40][41][42][43] |
Patua | ![]() | 39°34′58″N 119°04′29″W / 39.58278°N 119.07472°W / 39.58278; -119.07472 (Patua) | 70 | 138 (2018) | Cyrq Energy | Binary cycle (85.7%) Solar PV (14.3%) | 2017 | [44][45][46] |
Puna [note 1] | ![]() | 19°28′43″N 154°53′20″W / 19.4785°N 154.8888°W / 19.4785; -154.8888 (Puna) | 38 | 323 (2017) | Ormat | Binary cycle | 1992 | [7][48] |
Raft River | ![]() | 42°05′58″N 113°22′57″W / 42.09944°N 113.38250°W / 42.09944; -113.38250 (Raft River) | 11 | 83 (2018) | Ormat | Binary cycle | 2008 | [7][49][50] |
Salt Wells | ![]() | 39°17′40″N 118°34′21″W / 39.29444°N 118.57250°W / 39.29444; -118.57250 (Salt Wells) | 13.4 | 98 (2018) | Enel Green Power | Binary cycle | 2012 | [51][52][53][54] |
San Emidio | ![]() | 40°22′50″N 119°23′59″W / 40.38056°N 119.39972°W / 40.38056; -119.39972 (San Emidio) | 11 | 64 (2018) | Ormat | 2012 | [7][55] | |
Soda Lake | ![]() | 39°33′22″N 118°50′53″W / 39.55611°N 118.84806°W / 39.55611; -118.84806 (Soda Lake) | 37 | 61 (2018) | Cyrq Energy | 1987 | [56][57] | |
Steamboat | ![]() | 39°23′40″N 119°44′51″W / 39.39444°N 119.74750°W / 39.39444; -119.74750 (Steamboat) | 73 [note 2] | 507 (2018) | Ormat | Binary cycle (80.3%) Flash steam (19.7%) | 1988 | [59][60] |
Stillwater | ![]() | 39°32′45″N 118°33′22″W / 39.54583°N 118.55611°W / 39.54583; -118.55611 (Stillwater) | 75 | 159 (2018) | Enel Green Power | Binary cycle (65.3%) Solar PV (34.7%) | 2009 | [61][62] |
Thermo 1 | ![]() | 38°09′39″N 113°11′42″W / 38.16083°N 113.19500°W / 38.16083; -113.19500 (Thermo 1) | 13 | 65 (2018) | Cyrq Energy | 2013 | [7][63] | |
Tungsten Mountain | ![]() | 39°40′04″N 117°41′35″W / 39.66778°N 117.69306°W / 39.66778; -117.69306 (Tungsten Mountain) | 27 | 213 (2018) | Ormat | 2017 | [7][64] | |
Tuscarora | ![]() | 41°28′02″N 116°09′02″W / 41.46722°N 116.15056°W / 41.46722; -116.15056 (Tuscarora) | 18 | 125 (2018) | Ormat | 2012 | [7][65] | |
Wabuska | ![]() | 39°09′48″N 119°10′50″W / 39.16333°N 119.18056°W / 39.16333; -119.18056 (Wabuska) | 4 [note 3] | 9 (2017) | Open Mountain Energy | Binary cycle | 1984 | [7][66][67] |
Notes
- ^ Offline due to the 2018 lower Puna eruption. The Puna Complex is currently being expanded from 38 MW to 46 MW and is expected to resume operations by the end of 2020.[47]
- ^ Currently being expanded from 73 MW to 93 MW. Expansion is expected to be complete by the end of 2020.[58]
- ^ Currently being expanded from 4 MW to 24 MW. Expansion is expected to be complete by the end of 2020.[66]
Proposed
Name | State | Location | Capacity (MW) | Owner | Type | Year | Ref |
---|---|---|---|---|---|---|---|
Hell's Kitchen | ![]() | 33°11′55″N 115°36′41″W / 33.19861°N 115.61139°W / 33.19861; -115.61139 (Hell's Kitchen (Proposed)) | 140 | Controlled Thermal Resources | 2023 | [25][68] | |
Casa Diablo IV | ![]() | 37°38′44″N 118°54′42″W / 37.64556°N 118.91167°W / 37.64556; -118.91167 (Casa Diablo IV (Proposed)) | 30 | Ormat | Binary cycle | 2021 | [68][69] |
See also
References
- ^ "Geysers By The Numbers". geysers.com. Retrieved February 5, 2020.
- ^ "The Geysers Geothermal Field, California". Power Technology | Energy News and Market Analysis. Retrieved January 22, 2020.
- ^ a b "Electricity Data Browser - List of plants for geothermal, California, all sectors". www.eia.gov. Retrieved February 2, 2020.
- ^ Bernick, Michael (December 12, 2023). "The Jobs Perplex Of The Lithium Valley". Forbes. Retrieved February 5, 2024.
- ^ "Beowawe geothermal plant in Nevada, REW geothermal project of the year". Think GeoEnergy - Geothermal Energy News. February 20, 2012. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Beowawe". www.eia.gov. Retrieved February 6, 2020.
- ^ a b c d e f g h i j k l m n o p "Ormat Technologies Inc. - Ormat Technologies Inc. - Global Projects". www.ormat.com. Retrieved February 5, 2020.
- ^ "The Blue Mountain Geothermal Power Plant, USA". Power Technology | Energy News and Market Analysis. Retrieved February 5, 2020.
- ^ "Electricity Data Browser - NGP Blue Mountain". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Blundell". www.eia.gov. Retrieved February 5, 2020.
- ^ "Electricity Data Browser - Brady". www.eia.gov. Retrieved February 5, 2020.
- ^ Robins, Jody C.; Kolker, Amanda; Flores-Espino, Francisco; Pettitt, Will; Schmidt, Brian; Beckers, Koenraad; Pauling, Hannah; Anderson, Ben (July 2021). "2021 U.S. Geothermal Power Production and District Heating Market Report" (PDF). Retrieved March 25, 2023.
- ^ cosogeo. "Project Information". Coso Operating Company. Retrieved February 4, 2020.
- ^ "Electricity Data Browser - List of plants for geothermal, California, all sectors, Coso". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Enel Cove Fort". www.eia.gov. Retrieved February 5, 2020.
- ^ "Desert Peak Geothermal Field | ONE". www.onlinenevada.org. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Desert Peak Power Plant". www.eia.gov. Retrieved February 6, 2020.
- ^ Benoit, Dick (2015). "A Case History of the Dixie Valley Geothermal Field, 1963–2014" (PDF). geothermal-library.org. Archived (PDF) from the original on February 6, 2020. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Terra-Gen Dixie Valley". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Don A. Campbell 1 Geothermal". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Don A. Campbell 2 Geothermal". www.eia.gov. Retrieved February 6, 2020.
- ^ Brophy, P.; Lippmann, M.; Dobson, P.F.; Poux, B. (October 1, 2010). "The Geysers Geothermal Field Update1990/2010". OSTI 1048267. doi:10.2172/1048267. OSTI 1048267.
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(help) - ^ "Electricity Data Browser - Herber Geothermal (Herber 1)". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Second Imperial Geothermal (Herber 2)". www.eia.gov. Retrieved February 6, 2020.
- ^ a b "The Shrinking Salton Sea and its Impact on Geothermal Development" (PDF). geothermal.org. 2017. Archived (PDF) from the original on February 6, 2020. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Salton Sea Complex (11 plants)". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Jersey Valley Geothermal Power Plant". www.eia.gov. Retrieved February 6, 2020.
- ^ "Cyrq Energy starts operation of Lightning Dock plant in New Mexico". Think GeoEnergy - Geothermal Energy News. January 15, 2014. Retrieved February 5, 2020.
- ^ "Electricity Data Browser - Lightning Dock Geothermal HI-01". www.eia.gov. Retrieved February 5, 2020.
- ^ "Welcome To The Mammoth Geothermal Complex Website | mammothpacific". www.mammothpacific.com. Retrieved February 5, 2020.
- ^ "Electricity Data Browser - Mammoth Pacific I". www.eia.gov. Retrieved February 5, 2020.
- ^ "Electricity Data Browser - Mammoth Pacific II". www.eia.gov. Retrieved February 5, 2020.
- ^ "Electricity Data Browser - Ples I". www.eia.gov. Retrieved February 5, 2020.
- ^ Richter, Alexander (December 20, 2018). "48 MW McGinness Hills Phase 3 geothermal plant starts operation in Nevada". ThinkGeoEnergy. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - McGinness Hills". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - McGinness Hills 3". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Neal Hot Springs Geothermal Project". www.eia.gov. Retrieved February 5, 2020.
- ^ "North Brawley Geothermal Power Plant". PCL Constructors. Retrieved February 9, 2020.
- ^ "Electricity Data Browser - North Brawley Geothermal Plant". www.eia.gov. Retrieved February 6, 2020.
- ^ Sonnelitter, Pamela; Krieger, Zvi; Schochet, Daniel N. (2000). "The Ormesa Power Plants at the East Mesa California Resource After 12 Years of Operation" (PDF). geothermal-energy.org. Retrieved February 7, 2020.
- ^ "Electricity Data Browser - Ormesa I". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Ormesa II". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Geo East Mesa III". www.eia.gov. Retrieved February 6, 2020.
- ^ "Patua Geothermal Power Plant". Power Technology | Energy News and Market Analysis. Retrieved February 6, 2020.
- ^ "Cyrq Energy opens solar plant at its Patua geothermal facilities". Think GeoEnergy - Geothermal Energy News. September 3, 2017. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Patua Acquisition Project". www.eia.gov. Retrieved February 6, 2020.
- ^ "Ormat and local utility share details on new PPA for geothermal plant in Hawaii". Think GeoEnergy - Geothermal Energy News. January 6, 2020. Retrieved February 5, 2020.
- ^ "Electricity Data Browser - Puna Geothermal Venture I". www.eia.gov. Retrieved February 5, 2020.
- ^ "Raft River Geothermal Project, Southern Idaho". Renewable Technology. Retrieved February 5, 2020.
- ^ "Electricity Data Browser - Raft River Geothermal Power Plant". www.eia.gov. Retrieved February 5, 2020.
- ^ "Atlas Generators Used in Enel Stillwater & Salt Wells Plants". Renewable Energy World. January 29, 2010. Retrieved February 6, 2020.
- ^ "Bureau of Reclamation". www.usbr.gov. Retrieved February 6, 2020.
- ^ "Enel acquires geothermal assets in Utah and Nevada from U.S. JV with GE Capital". Think GeoEnergy - Geothermal Energy News. March 15, 2019. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - ENEL Salt Wells". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - San Emidio". www.eia.gov. Retrieved February 6, 2020.
- ^ "The Soda Lake Geothermal Plant Project, USA". Power Technology | Energy News and Market Analysis. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Soda Lake Geothermal No I II". www.eia.gov. Retrieved February 6, 2020.
- ^ Cariaga, Carlo (August 19, 2020). "20 MW expansion of Ormat's Steamboat Hills geothermal plant underway near Reno, Nevada". ThinkGeoEnergy. Retrieved February 6, 2020.
- ^ "Pictures: Field trip Steamboat Geothermal Power Plant Complex, Nevada". Think GeoEnergy - Geothermal Energy News. January 7, 2019. Retrieved February 8, 2020.
- ^ "Electricity Data Browser - List of plants for geothermal, Nevada, all sectors, Steamboat & Galena & Richard Burdette". www.eia.gov. Retrieved February 6, 2020.
- ^ "The Stillwater Triple Hybrid Power Plant: Integrating Geothermal, Solar Photovoltaic and Solar Thermal Power Generation | POWER Engineers". www.powereng.com. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Stillwater Facility". www.eia.gov. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Thermo No 1". www.eia.gov. Retrieved February 5, 2020.
- ^ "Electricity Data Browser - Tungsten Mountain". www.eia.gov. Retrieved February 5, 2020.
- ^ "Electricity Data Browser - Tuscarora". www.eia.gov. Retrieved February 5, 2020.
- ^ a b "OME acquires Wabuska Geothermal". Open Mountain Energy. August 24, 2017. Retrieved February 6, 2020.
- ^ "Electricity Data Browser - Wabuska". www.eia.gov. Retrieved February 5, 2020.
- ^ a b "California needs clean energy after sundown. Is the answer under our feet?". Los Angeles Times. January 22, 2020. Retrieved February 6, 2020.
- ^ "Casa Diablo IV Project | mammothpacific". www.mammothpacific.com. Retrieved February 7, 2020.
External links
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