Rock Island Dam
Thursday July 18, 2024
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
| 1 | 155.00 | 127.60 | 27.40 | 611.40 | 573.14 | 38.26 |
| 2 | 128.00 | 100.10 | 27.90 | 611.83 | 571.57 | 40.26 |
| 3 | 109.30 | 81.40 | 27.90 | 611.62 | 571.21 | 40.41 |
| 4 | 109.40 | 81.70 | 27.70 | 611.55 | 571.46 | 40.09 |
| 5 | 110.50 | 82.90 | 27.60 | 611.52 | 571.35 | 40.17 |
| 6 | 109.20 | 81.50 | 27.70 | 611.59 | 570.94 | 40.65 |
| 7 | 106.30 | 78.80 | 27.50 | 611.48 | 570.81 | 40.67 |
| 8 | 103.20 | 75.40 | 27.80 | 611.76 | 570.56 | 41.20 |
| 9 | 102.30 | 74.80 | 27.50 | 611.80 | 570.45 | 41.35 |
| 10 | 98.50 | 78.30 | 20.20 | 611.86 | 570.51 | 41.35 |
| 11 | 102.90 | 82.70 | 20.20 | 611.86 | 570.72 | 41.14 |
| 12 | 104.50 | 84.20 | 20.30 | 611.89 | 570.75 | 41.14 |
| 13 | 112.10 | 91.90 | 20.20 | 611.75 | 570.75 | 41.00 |
| 14 | 106.80 | 86.60 | 20.20 | 611.92 | 570.43 | 41.49 |
| 15 | 112.50 | 92.30 | 20.20 | 611.63 | 571.00 | 40.63 |
| 16 | 118.30 | 98.20 | 20.10 | 611.94 | 570.83 | 41.11 |
| 17 | 146.00 | 126.20 | 19.80 | 611.27 | 572.35 | 38.92 |
| 18 | 164.20 | 142.10 | 22.10 | 610.73 | 572.91 | 37.82 |
| 19 | 158.40 | 136.30 | 22.10 | 610.76 | 572.62 | 38.14 |
| 20 | 157.90 | 130.50 | 27.40 | 610.65 | 572.45 | 38.20 |
| 21 | 148.60 | 121.10 | 27.50 | 611.10 | 571.80 | 39.30 |
| 22 | 141.90 | 113.80 | 28.10 | 611.16 | 571.91 | 39.25 |
| 23 | 149.40 | 121.60 | 27.80 | 611.13 | 571.84 | 39.29 |
| 24 | 137.30 | 109.20 | 28.10 | 611.34 | 571.72 | 39.62 |
|
| AVG | 124.69 | 99.97 | 24.72 | 611.48 | 571.42 | 40.06 |
|
| MAX | 164.20 | 142.10 | 28.10 | 611.94 | 573.14 | 41.49 |
| MIN | 98.50 | 74.80 | 19.80 | 610.65 | 570.43 | 37.82 |