Lower Monumental Dam
Thursday March 5, 2026
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head | Nav Lock Tailwater Elevation |
|---|
| 1 | 27.00 | 26.70 | 0.00 | 538.69 | 439.14 | 99.55 | 438.94 |
| 2 | 27.00 | 26.70 | 0.00 | 538.87 | 439.06 | 99.81 | 438.82 |
| 3 | 27.00 | 26.70 | 0.00 | 538.74 | 438.91 | 99.83 | 438.66 |
| 4 | 27.60 | 27.30 | 0.00 | 538.88 | 438.97 | 99.91 | 438.69 |
| 5 | 29.40 | 29.10 | 0.00 | 539.25 | 439.08 | 100.17 | 438.92 |
| 6 | 54.10 | 53.80 | 0.00 | 539.15 | 439.51 | 99.64 | 439.42 |
| 7 | 54.70 | 54.40 | 0.00 | 539.47 | 439.46 | 100.01 | 439.43 |
| 8 | 55.50 | 55.20 | 0.00 | 539.14 | 439.73 | 99.41 | 439.82 |
| 9 | 56.30 | 56.00 | 0.00 | 539.29 | 439.69 | 99.60 | 439.64 |
| 10 | 46.20 | 45.90 | 0.00 | 539.12 | 439.32 | 99.80 | 439.23 |
| 11 | 30.90 | 30.60 | 0.00 | 538.97 | 439.46 | 99.51 | 439.39 |
| 12 | 30.80 | 30.50 | 0.00 | 539.01 | 439.34 | 99.67 | 439.19 |
| 13 | 30.60 | 30.30 | 0.00 | 538.96 | 439.21 | 99.75 | 439.00 |
| 14 | 30.70 | 30.40 | 0.00 | 539.03 | 439.32 | 99.71 | 439.22 |
| 15 | 30.70 | 30.40 | 0.00 | 538.98 | 439.17 | 99.81 | 438.97 |
| 16 | 30.80 | 30.20 | 0.20 | 538.97 | 439.26 | 99.71 | 439.20 |
| 17 | 46.10 | 45.60 | 0.20 | 538.84 | 439.61 | 99.23 | 439.66 |
| 18 | 55.30 | 55.00 | 0.00 | 539.22 | 439.65 | 99.57 | 439.71 |
| 19 | 54.80 | 54.50 | 0.00 | 538.99 | 439.86 | 99.13 | 440.01 |
| 20 | 54.30 | 54.00 | 0.00 | 539.21 | 439.91 | 99.30 | 440.09 |
| 21 | 54.20 | 53.90 | 0.00 | 539.11 | 439.80 | 99.31 | 439.87 |
| 22 | 41.40 | 41.10 | 0.00 | 539.40 | 439.62 | 99.78 | 439.75 |
| 23 | 31.00 | 30.70 | 0.00 | 539.27 | 439.60 | 99.67 | 439.67 |
| 24 | 30.50 | 30.20 | 0.00 | 539.18 | 439.49 | 99.69 | 439.46 |
|
| AVG | 39.87 | 39.55 | 0.02 | 539.07 | 439.42 | 99.65 | 439.37 |
|
| MAX | 56.30 | 56.00 | 0.20 | 539.47 | 439.91 | 100.17 | 440.09 |
| MIN | 27.00 | 26.70 | 0.00 | 538.69 | 438.91 | 99.13 | 438.66 |