NorthWestern Energy — Power Plants
14 plants · 489 MW total installed capacity · 160 countries
| # | Power plant | Country | Capacity (MW) | Year |
|---|---|---|---|---|
| 1 | Thompson Falls | United States of America | 98.1 | 1915 |
| 2 | Morony | United States of America | 63 | 1930 |
| 3 | Cochrane | United States of America | 60.4 | 1958 |
| 4 | Rainbow (MT) | United States of America | 59 | 2013 |
| 5 | Ryan | United States of America | 52.8 | 1915 |
| 6 | Spion Kop Wind Farm | United States of America | 40 | 2013 |
| 7 | Holter | United States of America | 38.4 | 1918 |
| 8 | Black Eagle | United States of America | 24 | 1927 |
| 9 | Hauser | United States of America | 17.7 | 1933 |
| 10 | Mystic | United States of America | 12 | 1925 |
| 11 | Two Dot Wind Farm | United States of America | 9.7 | 2014 |
| 12 | Madison Dam | United States of America | 8.8 | 1906 |
| 13 | Lake (WY) | United States of America | 2.7 | 1967 |
| 14 | Old Faithful | United States of America | 2 | 1980 |