Rock Island Dam
Tuesday May 13, 2025
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
|---|
| 1 | 120.50 | 103.30 | 17.20 | 612.07 | 571.97 | 40.10 |
| 2 | 110.10 | 93.20 | 16.90 | 611.97 | 571.37 | 40.60 |
| 3 | 88.80 | 71.70 | 17.10 | 612.18 | 570.53 | 41.65 |
| 4 | 97.60 | 81.00 | 16.60 | 611.87 | 571.08 | 40.79 |
| 5 | 101.20 | 87.90 | 13.30 | 611.90 | 570.88 | 41.02 |
| 6 | 107.00 | 93.60 | 13.40 | 611.95 | 570.78 | 41.17 |
| 7 | 133.10 | 120.30 | 12.80 | 611.51 | 572.34 | 39.17 |
| 8 | 135.00 | 126.20 | 8.80 | 611.29 | 571.91 | 39.38 |
| 9 | 120.20 | 112.30 | 7.90 | 610.80 | 570.70 | 40.10 |
| 10 | 124.60 | 116.30 | 8.30 | 611.17 | 571.43 | 39.74 |
| 11 | 125.30 | 117.20 | 8.10 | 611.03 | 571.38 | 39.65 |
| 12 | 123.50 | 114.80 | 8.70 | 611.38 | 570.97 | 40.41 |
| 13 | 128.70 | 115.80 | 12.90 | 610.54 | 571.59 | 38.95 |
| 14 | 107.10 | 94.30 | 12.80 | 611.09 | 570.40 | 40.69 |
| 15 | 101.70 | 88.20 | 13.50 | 611.75 | 570.27 | 41.48 |
| 16 | 102.20 | 88.40 | 13.80 | 611.86 | 570.61 | 41.25 |
| 17 | 98.40 | 84.70 | 13.70 | 611.88 | 570.08 | 41.80 |
| 18 | 93.80 | 79.90 | 13.90 | 611.92 | 570.54 | 41.38 |
| 19 | 108.30 | 94.80 | 13.50 | 611.70 | 571.08 | 40.62 |
| 20 | 115.70 | 101.70 | 14.00 | 611.98 | 570.75 | 41.23 |
| 21 | 113.20 | 96.20 | 17.00 | 612.22 | 570.35 | 41.87 |
| 22 | 112.60 | 95.60 | 17.00 | 612.00 | 570.54 | 41.46 |
| 23 | 117.10 | 100.50 | 16.60 | 611.86 | 570.51 | 41.35 |
| 24 | 106.70 | 90.00 | 16.70 | 611.92 | 570.24 | 41.68 |
|
| AVG | 112.18 | 98.66 | 13.52 | 611.66 | 570.93 | 40.73 |
|
| MAX | 135.00 | 126.20 | 17.20 | 612.22 | 572.34 | 41.87 |
| MIN | 88.80 | 71.70 | 7.90 | 610.54 | 570.08 | 38.95 |