Summary of Electricity Activity in Valley County, ID

Summary of Valley County, ID Generation

Valley County, ID is ranked #1,674 out of 2,153 U.S. counties nationwide and #27 out of 35 Idaho counties in terms of total annual net electricity generation.

Annual Generation 37.4 GWh
Annual Consumption 129.3 k MMBtu
Last UpdateDec 2024
Power Plants1
Companies on File1

Map of Top Producing Plants in Valley County, ID

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Overall National Rank

#1,674 /2,153 U.S. Counties

In Net Annual Generation

Overall State Rank

#27 /35 Idaho Counties

In Net Annual Generation

Overall Annual Net Geneneration

37.4 GWh

Total Annual Fuel Consumption

129.3 k MMBtu

Electric Companies in Valley County, ID

1

Valley County, ID
Power Plants

1

Annual Net Generation From hydroelectric power

37.4 GWh

National Rank in Terms of hydroelectric Net Electricity Generation

#351 /546 U.S. Counties

State Rank in Terms of hydroelectric Net Electricity Generation

#21 /28 Idaho Counties

Monthly Net Generation for Valley County, ID

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#27 / 35#1674 / 215337.41 GWh129.28 k MMBtu
Water#21 / 28#351 / 54637.41 GWh129.28 k MMBtu

Power Plants in Valley County, ID

PlantUtility NameGenerationConsumptionFuel Types
Cascade DamIdaho Power Co37.4 GWh129.3 k MMBtu Water

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#840Ada County675.9 GWh13
#1824Adams County13.7 GWh1
#1657Boise County42.0 GWh1
#1613Canyon County53.2 GWh4
#391Elmore County3.1 TWh26
#1585Gem County58.8 GWh2
#2127Lemhi County54.0 MWh1
#554Payette County1.7 TWh1
#515Wallowa County1.9 TWh2
#482Washington County2.2 TWh2

* Net Generation data is based on the last 12 months since Apr 2025

Electricity Generation for Cities Located in Valley County, ID

State RankCityNet Generation# Power Plants
#42Cascade, ID37.4 GWh1

* Net Generation data is based on the last 12 months since Dec 2024