Madison County, Montana has 1 power plant totaling 16 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.
| Plant | City | Fuel | Capacity | Operator |
|---|---|---|---|---|
| Madison Dam | Ennis | Hydroelectric | 16.4 MW | Northwestern Energy (Mt Hydro) |
Madison County, Montana has 1 power plant totaling 16 MW of nameplate capacity. Hydroelectric is the dominant fuel source at 100% of installed capacity. The largest facility is Madison Dam at 16 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.
To find plants closer to a specific address in Madison County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.