How many geothermal power plants are in Utah?

3, with 77 MW of nameplate capacity between them, spread over 1 county. That is the EIA-860M operating count for 2026-07.

Is there a map of Utah geothermal power plants?

Yes — the map above. Each dot is one geothermal power plant, sized by nameplate capacity and placed at the coordinates EIA files for it.

Which is the largest geothermal power plant in Utah?

Blundell, at 38 MW. The table is sorted largest first, so the rest follow it.

Is there a geothermal power plant near me in Utah?

The county roll-up below groups every plant by county, which is the quickest way to find the one closest to a given town.

Which grid operator runs Utah's geothermal power plants?

No single ISO or RTO covers most of them. EIA files each plant against its own balancing authority, which in Utah is largely a vertically integrated utility rather than an organised market.

How current is this, and what is left out?

EIA-860M for 2026-07. EIA technology "Geothermal". Plants below 1 MW are not surveyed by EIA and so are absent; retirements and additions after 2026-07 arrive with the next monthly release.

Geothermal Power Plants in Utah

Every operating geothermal power plant in Utah on EIA-860M for 2026-07: 3 plants, 5 generating units and 77 MW of nameplate capacity across 1 county.

As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m

Plants: 3; 5 generating units
Nameplate capacity: 77 MW
Counties: 1
Grid operator: Mixed; no single ISO covers a majority

Map of geothermal power plants in Utah

Every one of the 3 plants is drawn at the coordinate EIA files for it.

Loading map…

Geothermal · 3

List of geothermal power plants in Utah

Sort by any column. Capacity is nameplate, summed across every generating unit EIA lists at the site.

geothermal power plants in Utah

BlundellGeothermal	PacifiCorp	Beaver	38.1	2	1984	Operating
Cove FortGeothermal	Ormat Cove Fort LLC	Beaver	25	2	2013	Operating
Thermo No 1Geothermal	Thermo No 1 BE 01 LLC	Beaver	14	1	2013	Operating

Largest geothermal power plants in Utah

1BlundellBeaver County, Utah38.1 MW
2Cove FortBeaver County, Utah25 MW
3Thermo No 1Beaver County, Utah14 MW

Geothermal power plants by county in Utah

The county EIA files against each plant. It is the fastest way to find the plant nearest a given town.

County	Plants	Nameplate MW
Beaver	3	77.1

Geothermal Power Plants in Utah: FAQ

How many geothermal power plants are in Utah?: 3, with 77 MW of nameplate capacity between them, spread over 1 county. That is the EIA-860M operating count for 2026-07.
Is there a map of Utah geothermal power plants?: Yes — the map above. Each dot is one geothermal power plant, sized by nameplate capacity and placed at the coordinates EIA files for it.
Which is the largest geothermal power plant in Utah?: Blundell, at 38 MW. The table is sorted largest first, so the rest follow it.
Is there a geothermal power plant near me in Utah?: The county roll-up below groups every plant by county, which is the quickest way to find the one closest to a given town.
Which grid operator runs Utah's geothermal power plants?: No single ISO or RTO covers most of them. EIA files each plant against its own balancing authority, which in Utah is largely a vertically integrated utility rather than an organised market.
How current is this, and what is left out?: EIA-860M for 2026-07. EIA technology "Geothermal". Plants below 1 MW are not surveyed by EIA and so are absent; retirements and additions after 2026-07 arrive with the next monthly release.