Summary of Electricity Activity in Helena, MT
Summary of Helena, MT Generation
Helena, MT is ranked #1,432 out of 6,024 U.S. cities nationwide and #18 out of 47 Montana cities in terms of total annual net electricity generation.
| Annual Generation | 29.8 GWh |
|---|---|
| Annual Consumption | 1.5 M MMBtu |
| Last Update | Aug 2026 |
| Power Plants | 3 |
| Companies on File | 3 |
| Power Plants in 50 Mile Radius | 6 |
| Power Plants in 100 Mile Radius | 32 |
Map of Top Producing Plants in Helena, MT
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Annual Net Generation From hydroelectric power
401.5 GWh
National Rank in Terms of hydroelectric Net Electricity Generation
#111 /905 U.S. Cities
State Rank in Terms of hydroelectric Net Electricity Generation
#9 /18 Montana Cities
Monthly Net Generation for Helena, MT
Monthly Plant Fuel Consumption for Helena, MT
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #18 / 47 | #1432 / 6024 | 406.05 GWh | 1.50 M MMBtu |
| Water | #9 / 18 | #111 / 905 | 401.46 GWh | 1.48 M MMBtu |
| Solar | #7 / 9 | #2383 / 3380 | 4.59 GWh | 17.86 k MMBtu |
Power Plants in Helena, MT
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Canyon Ferry | U S Bureau of Reclamation | 273.1 GWh | 1.0 M MMBtu | Water |
| Hauser | NorthWestern Energy (MT Hydro) | 128.4 GWh | 471.9 k MMBtu | Water |
| Green Meadow Solar, LLC | Adapture Renewables, Inc. | 4.6 GWh | 17.9 k MMBtu | Solar |
Electricity Generation for Neighboring Cities
| National Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #1559 | Anaconda-Deer Lodge County | 345.1 GWh | 1 |
| #4869 | Black Eagle | 4.2 GWh | 1 |
| #2383 | Butte-Silver Bow (balance) | 111.1 GWh | 1 |
| #4672 | Canyon Creek | 5.4 GWh | 1 |
| #2309 | Fairfield | 125.3 GWh | 3 |
| #700 | Great Falls | 1.2 TWh | 7 |
| #4183 | Philipsburg | 9.0 GWh | 1 |
| #4442 | Three Forks | 7.0 GWh | 1 |
| #3264 | Toston | 27.9 GWh | 1 |
| #1792 | Wolf Creek | 247.5 GWh | 1 |