Power Plants in Cascade County, Montana

Cascade County, Montana has 8 power plants totaling 330 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.

Plants8operating sites
Capacity330 MWnameplate
Generation1.9M MWhannual
Hydroelectric 96%Wind 3%

Plant locations

All plants in this county

PlantCityFuelCapacityOperator
MoronyGreat FallsHydroelectric63.0 MWNorthwestern Energy (Mt Hydro)
CochraneGreat FallsHydroelectric60.4 MWNorthwestern Energy (Mt Hydro)
Rainbow (Mt)Great FallsHydroelectric59.0 MWNorthwestern Energy (Mt Hydro)
HolterWolf CreekHydroelectric56.8 MWNorthwestern Energy (Mt Hydro)
RyanGreat FallsHydroelectric55.2 MWNorthwestern Energy (Mt Hydro)
Black EagleGreat FallsHydroelectric24.0 MWNorthwestern Energy (Mt Hydro)
Horseshoe Bend Wind ParkGreat FallsWind9.0 MWCycle Holdings, Llc
Black Eagle Solar, LlcBlack EagleSolar3.0 MWAdapture Renewables, Inc.

About power generation in Cascade County

Cascade County, Montana has 8 power plants totaling 330 MW of nameplate capacity. Hydroelectric is the dominant fuel source at 96% of installed capacity, followed by Wind (3%) and Solar (1%). The largest facility is Morony at 63 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.

To find plants closer to a specific address in Cascade County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.