Summary of Electricity Activity in Ennis, MT

Summary of Ennis, MT Generation

Ennis, MT is ranked #2,432 out of 5,370 U.S. cities nationwide and #30 out of 45 Montana cities in terms of total annual net electricity generation.

Annual Generation 8.8 GWh
Annual Consumption 223.8 k MMBtu
Last UpdateDec 2022
Power Plants1
Companies on File1
Power Plants in 50 Mile Radius 1
Power Plants in 100 Mile Radius 20

Map of Top Producing Plants in Ennis, MT

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Overall National Rank

#2,432 /5,370 U.S. Cities

In Net Annual Generation

Overall State Rank

#30 /45 Montana Cities

In Net Annual Generation

Overall Annual Net Geneneration

65.5 GWh

Total Annual Fuel Consumption

223.8 k MMBtu

Electric Companies in Ennis, MT


Ennis, MT
Power Plants


Annual Net Generation From hydroelectric power

65.5 GWh

National Rank in Terms of hydroelectric Net Electricity Generation

#379 /925 U.S. Cities

State Rank in Terms of hydroelectric Net Electricity Generation

#11 /18 Montana Cities

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#30 / 45#2432 / 537065.49 GWh223.83 k MMBtu
Water#11 / 18#379 / 92565.49 GWh223.83 k MMBtu

Monthly Net Generation for Ennis, MT

Power Plants in Ennis, MT

PlantUtility NameGenerationConsumptionFuel Types
Madison DamNorthWestern Energy (MT Hydro)65.5 GWh223.8 k MMBtu Water

Electricity Generation for Neighboring Cities

National RankCityNet Generation# Power Plants
#1165Anaconda-Deer Lodge County527.3 GWh1
#2389Ashton70.9 GWh2
#975Bridger745.7 GWh4
#2038Butte-Silver Bow (balance)130.7 GWh1
#2328Dillon79.5 GWh2
#3130Drummond23.4 GWh1
#1365Helena392.7 GWh3
#3519Island Park14.0 GWh1
#2720Toston40.8 GWh1
#5062West Yellowstone589.3 MWh2

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