Summary of Electricity Activity in Lewis and Clark County, MT
Summary of Lewis and Clark County, MT Generation
Lewis and Clark County, MT is ranked #1,008 out of 2,116 U.S. counties nationwide and #16 out of 31 Montana counties in terms of total annual net electricity generation.
| Annual Generation | 431.1 GWh |
|---|---|
| Annual Consumption | 1.5 M MMBtu |
| Last Update | Jan 2025 |
| Power Plants | 4 |
| Companies on File | 3 |
Map of Top Producing Plants in Lewis and Clark County, MT
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Annual Net Generation From hydroelectric power
419.2 GWh
National Rank in Terms of hydroelectric Net Electricity Generation
#107 /550 U.S. Counties
State Rank in Terms of hydroelectric Net Electricity Generation
#8 /15 Montana Counties
Monthly Net Generation for Lewis and Clark County, MT
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #16 / 31 | #1008 / 2116 | 431.09 GWh | 1.55 M MMBtu |
| Water | #8 / 15 | #107 / 550 | 419.24 GWh | 1.51 M MMBtu |
| Solar | #3 / 7 | #765 / 1128 | 11.85 GWh | 41.65 k MMBtu |
Power Plants in Lewis and Clark County, MT
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Canyon Ferry | U S Bureau of Reclamation | 276.5 GWh | 992.4 k MMBtu | Water |
| Hauser | NorthWestern Energy (MT Hydro) | 142.8 GWh | 513.8 k MMBtu | Water |
| Great Divide Solar, LLC | Adapture Renewables, Inc. | 6.2 GWh | 21.9 k MMBtu | Solar |
| Green Meadow Solar, LLC | Adapture Renewables, Inc. | 5.6 GWh | 19.8 k MMBtu | Solar |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1630 | Broadwater County | 39.4 GWh | 1 |
| #516 | Cascade County | 1.9 TWh | 9 |
| #977 | Deer Lodge County | 467.5 GWh | 1 |
| #811 | Flathead County | 701.0 GWh | 4 |
| #1842 | Granite County | 11.0 GWh | 1 |
| #753 | Lake County | 804.8 GWh | 1 |
| #1529 | Meagher County | 66.5 GWh | 1 |
| #1260 | Silver Bow County | 194.2 GWh | 1 |
| #1346 | Teton County | 140.1 GWh | 3 |
| #652 | Toole County | 1.1 TWh | 3 |
* Net Generation data is based on the last 12 months since Jan 2025
Electricity Generation for Cities Located in Lewis and Clark County, MT
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #39 | Canyon Creek, MT | 6.2 GWh | 1 |
| #16 | Helena, MT | 424.9 GWh | 3 |
| #20 | Wolf Creek, MT | 281.6 GWh | 1 |
* Net Generation data is based on the last 12 months since Jan 2025