Tungsten Mountain
Geothermal power plant in Churchill County, Nevada. 74.8 MW of nameplate capacity across 4 generators, operated by Tungsten Mountain.
Also known as EIA plant 60785
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 74.8 MWGeothermal 62.5 · Solar 12.3
- Generators
- 4 operatingEIA-860M, August 2026
- Operating since
- December 2017First generator online
- Operator
- Tungsten MountainEIA operator ID 60472
- Grid
- NEVPBalancing authority NEVP
- Price nodes
- None linkedNo verified ISO node
- Location
- Churchill County, NV39.6670, −117.6937
- EIA plant ID
- 60785EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Tungsten Mountain produces
Free · EIA-923Net generation, 2025
277 GWh
277,113 MWh, final
Capacity factor, 2025
42.3%
2024: 52.1%
January to July 2026
167 GWh
Provisional
Range, 2018 to 2025
213.0–367.8
GWh a year. Low 2018, high 2023
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | Not reported | Not reported | 0 of 12 |
| 2017 | 22,210 | Not reported | 1 of 12 |
| 2018 | 212,991 | 65.7% | 12 of 12 |
| 2019 | 130,868 | Not reported | 6 of 12 |
| 2020 | 258,622 | 66.5% | 12 of 12 |
| 2021 | 255,780 | 65.9% | 12 of 12 |
| 2022 | 309,310 | Not reported | 12 of 12 |
| 2023 | 367,757 | Not reported | 12 of 12 |
| 2024 | 342,375 | 52.1% | 12 of 12 |
| 2025 | 277,113 | 42.3% | 12 of 12 |
| 2026 (provisional, partial year) | 167,332 | 44.0% | 7 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| OEC2 | Geothermal | 25.5 | April 2022 |
| TMSL2 | Solar Photovoltaic | 5.0 | July 2023 |
| TMSOL | Solar Photovoltaic | 7.3 | July 2019 |
| UNIT1 | Geothermal | 37.0 | December 2017 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Tungsten Mountain as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Questions about Tungsten Mountain
How much power does Tungsten Mountain produce?
Tungsten Mountain reported 277,113 MWh (277 GWh) of net generation in 2025, a 42.3% capacity factor on 74.8 MW of nameplate capacity. From January to July 2026 it reported 167 GWh, which is provisional.
Where is Tungsten Mountain?
Tungsten Mountain is in Churchill County, Nevada, at 39.6670, −117.6937. It is in the Nevada Power Company balancing area (NEVP).
Who operates Tungsten Mountain?
EIA-860M for August 2026 lists Tungsten Mountain as the operator (EIA operator ID 60472). The operator is not always the owner.
When did Tungsten Mountain start operating?
Its first generator began operating in December 2017, according to EIA-860M.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page