Summary of Electricity Activity in Malheur County, OR

Summary of Malheur County, OR Generation

Malheur County, OR is ranked #1,168 out of 2,200 U.S. counties nationwide and #19 out of 31 Oregon counties in terms of total annual net electricity generation.

Annual Generation	340.4 GWh
Annual Consumption	1.3 M MMBtu
Last Update	Aug 2026
Power Plants	15
Companies on File	6

Map of Top Producing Plants in Malheur County, OR

Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Malheur County, OR.

Create Your Account Today

Overall National Rank

#1,168 /2,200 U.S. Counties

In Net Annual Generation

Overall State Rank

#19 /31 Oregon Counties

In Net Annual Generation

Overall Annual Net Geneneration

340.4 GWh

Total Annual Fuel Consumption

1.3 M MMBtu

Electric Companies in Malheur County, OR

Malheur County, OR
Power Plants

Annual Net Generation From geothermal power

152.3 GWh

National Rank in Terms of geothermal Net Electricity Generation

#13 /18 U.S. Counties

State Rank in Terms of geothermal Net Electricity Generation

#1 /1 Oregon Counties

Monthly Net Generation for Malheur County, OR

Download Generation

Monthly Plant Fuel Consumption for Malheur County, OR

Download Fuel Consumption

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

	State Rank	National Rank	Generation	Fuel Consumption
All	#19 / 31	#1168 / 2200	340.39 GWh	1.28 M MMBtu
Geothermal	#1 / 1	#13 / 18	152.27 GWh	584.03 k MMBtu
Solar	#8 / 23	#455 / 1332	132.31 GWh	495.02 k MMBtu
Water	#14 / 17	#306 / 538	55.81 GWh	199.78 k MMBtu

* Data is based on 12 months since Oct 2025.

Power Plants in Malheur County, OR

Plant	Utility Name	Generation	Consumption	Fuel Types
Neal Hot Springs Geothermal Project	US Geothermal Inc.	152.3 GWh	584.0 k MMBtu	Geothermal
Owyhee Dam Power Project	Owyhee Irrigation District	28.2 GWh	101.8 k MMBtu	Water
Thunderegg Solar Center, LLC	Cypress Creek Renewables	21.3 GWh	80.7 k MMBtu	Solar
Open Range Solar Center, LLC	Cypress Creek Renewables	21.2 GWh	80.5 k MMBtu	Solar
Tunnel 1 Power Project	Owyhee Irrigation District	21.1 GWh	74.5 k MMBtu	Water
Vale Air Solar Center, LLC	Cypress Creek Renewables	20.1 GWh	76.5 k MMBtu	Solar
Hyline Solar Center, LLC	Cypress Creek Renewables	19.7 GWh	75.3 k MMBtu	Solar
Grove Solar Center, LLC	Cypress Creek Renewables	12.8 GWh	49.1 k MMBtu	Solar
Railroad Solar Center, LLC	Cypress Creek Renewables	9.5 GWh	36.4 k MMBtu	Solar
Ontario Solar Center	Adapture Renewables, Inc.	7.5 GWh	25.9 k MMBtu	Solar
Morgan Solar Center	Adapture Renewables, Inc.	7.3 GWh	25.4 k MMBtu	Solar
Verde Light Community Solar	Verde Light Community Solar LLC	6.8 GWh	23.6 k MMBtu	Solar
Michell Butte Power Project	Owyhee Irrigation District	6.6 GWh	23.4 k MMBtu	Water
Vale Solar Center	Adapture Renewables, Inc.	6.2 GWh	21.6 k MMBtu	Solar
Amalgamated Sugar LLC Nyssa	Amalgamated Sugar Co LLC	0.0 Wh	0 MMBtu	No Information Available

* Data is based on the last 12 months since Aug 2026.

View All Plants in Oregon

Electricity Generation for Neighboring Counties

National Rank	County	Net Generation	# Power Plants
#654	Ada County	1.2 TWh	14
#684	Baker County	1.2 TWh	9
#1680	Boise County	46.8 GWh	1
#1714	Canyon County	38.0 GWh	4
#1636	Gem County	62.9 GWh	2
-	Grant County	0.0 Wh	1
#1531	Harney County	95.9 GWh	4
#1112	Owyhee County	398.1 GWh	3
#559	Payette County	1.7 TWh	1
#473	Washington County	2.3 TWh	2

* Net Generation data is based on the last 12 months since Aug 2026.

Electricity Generation for Cities Located in Malheur County, OR

State Rank	City	Net Generation	# Power Plants
#40	Nyssa, OR	98.3 GWh	6
#49	Ontario, OR	56.9 GWh	6
#25	Vale, OR	185.2 GWh	3

* Net Generation data is based on the last 12 months since Aug 2026.