Dworshak Dam
Sunday September 20, 2026
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head | Peck Gage Elevation |
| 1 | 2.10 | 2.00 | 0.00 | 1520.71 | 971.33 | 549.38 | 4.27 |
| 2 | 2.10 | 2.00 | 0.00 | 1520.68 | 971.32 | 549.36 | 4.24 |
| 3 | 2.10 | 2.00 | 0.00 | 1520.69 | 971.31 | 549.38 | 4.24 |
| 4 | 2.10 | 2.00 | 0.00 | 1520.67 | 971.32 | 549.35 | 4.25 |
| 5 | 2.10 | 2.00 | 0.00 | 1520.67 | 971.33 | 549.34 | 4.39 |
| 6 | 2.10 | 2.00 | 0.00 | 1520.68 | 971.31 | 549.37 | 4.39 |
| 7 | 2.10 | 2.00 | 0.00 | 1520.66 | 971.32 | 549.34 | 4.39 |
| 8 | 2.10 | 2.00 | 0.00 | 1520.66 | 971.34 | 549.32 | 4.39 |
| 9 | 2.10 | 2.00 | 0.00 | 1520.64 | 971.34 | 549.30 | 4.39 |
| 10 | 2.10 | 2.00 | 0.00 | 1520.64 | 971.34 | 549.30 | 4.49 |
| 11 | 2.10 | 2.00 | 0.00 | 1520.64 | 971.35 | 549.29 | 4.49 |
| 12 | 2.10 | 2.00 | 0.00 | 1520.62 | 971.30 | 549.32 | 4.47 |
| 13 | 1.80 | 1.70 | 0.00 | 1520.62 | 970.89 | 549.73 | 4.46 |
| 14 | 1.80 | 1.70 | 0.00 | 1520.61 | 970.93 | 549.68 | 4.46 |
| 15 | 1.80 | 1.70 | 0.00 | 1520.61 | 970.91 | 549.70 | 4.34 |
| 16 | 1.80 | 1.70 | 0.00 | 1520.60 | 970.90 | 549.70 | 4.34 |
| 17 | 1.80 | 1.70 | 0.00 | 1520.60 | 970.88 | 549.72 | 4.31 |
| 18 | 1.80 | 1.70 | 0.00 | 1520.61 | 970.88 | 549.73 | 4.31 |
| 19 | 1.80 | 1.70 | 0.00 | 1520.60 | 970.87 | 549.73 | 4.30 |
| 20 | 1.80 | 1.70 | 0.00 | 1520.61 | 970.87 | 549.74 | 4.30 |
| 21 | 1.80 | 1.70 | 0.00 | 1520.60 | 970.91 | 549.69 | 4.29 |
| 22 | 1.80 | 1.70 | 0.00 | 1520.59 | 970.93 | 549.66 | 4.29 |
| 23 | 1.80 | 1.70 | 0.00 | 1520.59 | 970.92 | 549.67 | 4.28 |
| 24 | 1.80 | 1.70 | 0.00 | 1520.58 | 970.93 | 549.65 | 4.28 |
|
| AVG | 1.95 | 1.85 | 0.00 | 1520.63 | 971.11 | 549.52 | 4.35 |
|
| MAX | 2.10 | 2.00 | 0.00 | 1520.71 | 971.35 | 549.74 | 4.49 |
| MIN | 1.80 | 1.70 | 0.00 | 1520.58 | 970.87 | 549.29 | 4.24 |