| name | image | status | type | Area (m²) | date Commissioned | date Opened | date Start construction | Website | Height (m) | Country | continent | Maximum discharge (m³/day) | lake | Installed capacity (w) | latitude (°) | Length (m) | longitude (°) | Turbines | volume (m³) | administrative división | city | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arthur R. Bowman Dam |  | 14,487,800 | 1961 | website | 75 | United States | Americas | Prineville reservoir | 44.0999984741 | 244 | -120.7833328247 | Oregon | Prineville, Oregon | Map | ||||||||
| Big Cliff Dam |  | Operational | Gravity | 518,000 | 1953 | 1953 | 1949 | website | 58 | United States | Americas | 44.7500000000 | 85 | -122.2666702271 | 1 | Oregon | Gates, Oregon | Map | ||||
| Bonneville Dam |  | Gravity | 621,597,032,448 | 1937 | 1937 | 1934 | website | 60 | United States | Americas | Lake Bonneville | 45.6333351135 | 820 | -121.9333343506 | 20 | Oregon | Cascade Locks, Oregon | Map | ||||
| Bull Run Hydroelectric Project |  | Non-operational | 1912 | 1908 | website | United States | Americas | 45.4166679382 | -122.2333297729 | Oregon | Sandy, Oregon | Map | ||||||||||
| Detroit Dam |  | Operational | Gravity | 14,164,100 | 1953 | 1953 | 1949 | website | 141 | United States | Americas | Detroit lake | 44.7166671753 | 465 | -122.2333297729 | 2 | Oregon | Detroit, Oregon | Map |