Summary of Electricity Activity in Cascade County, MT
Summary of Cascade County, MT Generation
Cascade County, MT is ranked #604 out of 2,200 U.S. counties nationwide and #4 out of 32 Montana counties in terms of total annual net electricity generation.
| Annual Generation | 1.5 TWh |
|---|---|
| Annual Consumption | 5.5 M MMBtu |
| Last Update | Aug 2026 |
| Power Plants | 9 |
| Companies on File | 4 |
Map of Top Producing Plants in Cascade County, MT
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Annual Net Generation From hydroelectric power
1.5 TWh
National Rank in Terms of hydroelectric Net Electricity Generation
#32 /538 U.S. Counties
State Rank in Terms of hydroelectric Net Electricity Generation
#3 /15 Montana Counties
Monthly Net Generation for Cascade County, MT
Monthly Plant Fuel Consumption for Cascade County, MT
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #4 / 32 | #604 / 2200 | 1.49 TWh | 5.47 M MMBtu |
| Water | #3 / 15 | #32 / 538 | 1.46 TWh | 5.39 M MMBtu |
| Wind | #12 / 13 | #459 / 521 | 21.23 GWh | 72.48 k MMBtu |
| Solar | #7 / 8 | #1112 / 1332 | 4.20 GWh | 16.30 k MMBtu |
Power Plants in Cascade County, MT
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Ryan | NorthWestern Energy (MT Hydro) | 377.3 GWh | 1.4 M MMBtu | Water |
| Rainbow (MT) | NorthWestern Energy (MT Hydro) | 298.6 GWh | 1.1 M MMBtu | Water |
| Holter | NorthWestern Energy (MT Hydro) | 247.5 GWh | 910.9 k MMBtu | Water |
| Cochrane | NorthWestern Energy (MT Hydro) | 215.3 GWh | 792.1 k MMBtu | Water |
| Morony | NorthWestern Energy (MT Hydro) | 214.7 GWh | 790.0 k MMBtu | Water |
| Black Eagle | NorthWestern Energy (MT Hydro) | 110.3 GWh | 405.5 k MMBtu | Water |
| Horseshoe Bend Wind Park | Cycle Holdings, LLC | 21.2 GWh | 72.5 k MMBtu | Wind |
| Black Eagle Solar, LLC | Adapture Renewables, Inc. | 4.2 GWh | 16.3 k MMBtu | Solar |
| Highwood Generating Station | S Montana Elec Gen and Trans Coop Inc | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1768 | Broadwater County | 27.9 GWh | 1 |
| #1162 | Deer Lodge County | 345.1 GWh | 2 |
| #1138 | Judith Basin County | 365.8 GWh | 2 |
| #1088 | Lewis and Clark County | 411.5 GWh | 4 |
| #1750 | Liberty County | 31.2 GWh | 1 |
| #1622 | Meagher County | 66.5 GWh | 1 |
| #1495 | Silver Bow County | 111.1 GWh | 1 |
| #1466 | Teton County | 125.3 GWh | 3 |
| #738 | Toole County | 960.8 GWh | 3 |
| #990 | Wheatland County | 493.5 GWh | 8 |
Electricity Generation for Cities Located in Cascade County, MT
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #44 | Black Eagle, MT | 4.2 GWh | 1 |
| #5 | Great Falls, MT | 1.2 TWh | 7 |