| Total Water Storage at Elevation | 646,565.00 acre-ft at 5,393.50 ft |
| Spillway Type | Controlled concrete lined tunnel through left abutment. |
| Spillway Capacity at Elevation | 84,725.00 cfs at 5,410.00 ft |
| Outlet Works Capacity at Elevation | Left abutment: 3,358.00 cfs; Lower level: 450.00 cfs at 5,393.50 ft |