Lower Monumental Dam
Saturday January 24, 2026
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head | Nav Lock Tailwater Elevation |
|---|
| 1 | 27.30 | 27.10 | 0.00 | 538.09 | 438.72 | 99.37 | 438.35 |
| 2 | 26.60 | 26.40 | 0.00 | 537.75 | 438.79 | 98.96 | 438.42 |
| 3 | 15.60 | 15.40 | 0.00 | 537.96 | 438.67 | 99.29 | 438.25 |
| 4 | 15.20 | 15.00 | 0.00 | 537.72 | 438.75 | 98.97 | 438.36 |
| 5 | 24.30 | 24.10 | 0.00 | 538.20 | 438.71 | 99.49 | 438.33 |
| 6 | 30.10 | 29.90 | 0.00 | 537.88 | 439.04 | 98.84 | 438.74 |
| 7 | 47.80 | 47.60 | 0.00 | 538.19 | 439.03 | 99.16 | 438.81 |
| 8 | 48.50 | 48.30 | 0.00 | 538.02 | 439.18 | 98.84 | 438.96 |
| 9 | 44.50 | 42.80 | 0.00 | 538.09 | 439.13 | 98.96 | 438.92 |
| 10 | 47.10 | 46.90 | 0.00 | 538.02 | 439.03 | 98.99 | 438.74 |
| 11 | 28.90 | 28.70 | 0.00 | 538.23 | 438.65 | 99.58 | 438.15 |
| 12 | 28.20 | 28.00 | 0.00 | 537.94 | 438.84 | 99.10 | 438.54 |
| 13 | 27.70 | 27.50 | 0.00 | 538.17 | 438.68 | 99.49 | 438.24 |
| 14 | 28.70 | 28.50 | 0.00 | 537.98 | 438.74 | 99.24 | 438.33 |
| 15 | 28.30 | 28.10 | 0.00 | 538.19 | 438.84 | 99.35 | 438.54 |
| 16 | 28.40 | 28.20 | 0.00 | 537.97 | 438.69 | 99.28 | 438.30 |
| 17 | 29.40 | 29.20 | 0.00 | 538.01 | 439.03 | 98.98 | 438.95 |
| 18 | 45.50 | 45.30 | 0.00 | 537.95 | 439.20 | 98.75 | 439.05 |
| 19 | 45.20 | 45.00 | 0.00 | 538.11 | 439.00 | 99.11 | 438.73 |
| 20 | 45.10 | 44.90 | 0.00 | 537.84 | 439.29 | 98.55 | 439.21 |
| 21 | 44.90 | 44.70 | 0.00 | 538.04 | 438.97 | 99.07 | 438.64 |
| 22 | 29.90 | 29.70 | 0.00 | 538.01 | 438.74 | 99.27 | 438.40 |
| 23 | 27.90 | 27.70 | 0.00 | 537.84 | 438.85 | 98.99 | 438.56 |
| 24 | 27.10 | 26.90 | 0.00 | 538.03 | 438.31 | 99.72 | 437.74 |
|
| AVG | 33.01 | 32.75 | 0.00 | 538.01 | 438.87 | 99.14 | 438.56 |
|
| MAX | 48.50 | 48.30 | 0.00 | 538.23 | 439.29 | 99.72 | 439.21 |
| MIN | 15.20 | 15.00 | 0.00 | 537.72 | 438.31 | 98.55 | 437.74 |