Summary of Electricity Activity in Valley County, ID

Summary of Valley County, ID Generation

Valley County, ID is ranked #1,652 out of 2,116 U.S. counties nationwide and #26 out of 37 Idaho counties in terms of total annual net electricity generation.

Annual Generation 35.5 GWh
Annual Consumption 128.2 k MMBtu
Last UpdateDec 2023
Power Plants1
Companies on File1

Map of Top Producing Plants in Valley County, ID

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Overall National Rank

#1,652 /2,116 U.S. Counties

In Net Annual Generation

Overall State Rank

#26 /37 Idaho Counties

In Net Annual Generation

Overall Annual Net Geneneration

35.5 GWh

Total Annual Fuel Consumption

128.2 k MMBtu

Electric Companies in Valley County, ID

1

Valley County, ID
Power Plants

1

Annual Net Generation From hydroelectric power

35.5 GWh

National Rank in Terms of hydroelectric Net Electricity Generation

#357 /550 U.S. Counties

State Rank in Terms of hydroelectric Net Electricity Generation

#19 /29 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#26 / 37#1652 / 211635.54 GWh128.22 k MMBtu
Water#19 / 29#357 / 55035.54 GWh128.22 k MMBtu

Power Plants in Valley County, ID

PlantUtility NameGenerationConsumptionFuel Types
Cascade DamIdaho Power Co35.5 GWh128.2 k MMBtu Water

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#1803Adams County13.9 GWh1
#1654Boise County35.5 GWh1
#1580Canyon County53.2 GWh4
#463Elmore County2.3 TWh26
#1568Gem County56.9 GWh2
#1974Idaho County3.6 GWh1
#2093Lemhi County47.0 MWh1
#524Payette County1.8 TWh1
#530Wallowa County1.8 TWh2
#490Washington County2.1 TWh2

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

Electricity Generation for Cities Located in Valley County, ID

State RankCityNet Generation# Power Plants
#39Cascade, ID35.5 GWh1

* Net Generation data is based on the last 12 months since Dec 2023