Big Cliff Dam
Friday January 30, 2026
| Hour | Total Outflow cfs | Generation Flow cfs | Spill cfs | Forebay Elevation | Tailwater Elevation | Average Head |
| 1 | 1430 | 0 | 1430 | 1195.49 | 1110.85 | 84.64 |
| 2 | 1420 | 0 | 1420 | 1194.33 | 1110.81 | 83.52 |
| 3 | 1400 | 0 | 1400 | 1193.15 | 1110.79 | 82.36 |
| 4 | 1390 | 0 | 1390 | 1191.94 | 1110.70 | 81.24 |
| 5 | 1390 | 0 | 1390 | 1192.66 | 1110.73 | 81.93 |
| 6 | 1400 | 0 | 1400 | 1193.30 | 1110.76 | 82.54 |
| 7 | 1400 | 0 | 1400 | 1193.94 | 1110.72 | 83.22 |
| 8 | 1420 | 0 | 1420 | 1194.64 | 1110.76 | 83.88 |
| 9 | 1420 | 0 | 1420 | 1195.05 | 1110.82 | 84.23 |
| 10 | 1430 | 0 | 1430 | 1195.69 | 1110.79 | 84.90 |
| 11 | 1430 | 0 | 1430 | 1196.31 | 1110.79 | 85.52 |
| 12 | 1440 | 0 | 1440 | 1196.89 | 1110.86 | 86.03 |
| 13 | 1450 | 0 | 1450 | 1197.47 | 1110.87 | 86.60 |
| 14 | 1440 | 0 | 1440 | 1196.57 | 1110.83 | 85.74 |
| 15 | 1430 | 0 | 1430 | 1195.44 | 1110.82 | 84.62 |
| 16 | 1420 | 0 | 1420 | 1194.26 | 1110.79 | 83.47 |
| 17 | 1420 | | | 1194.58 | 1110.76 | 83.82 |
| 18 | 1420 | | | 1195.16 | 1110.77 | 84.39 |
| 19 | 1430 | | | 1195.75 | 1110.77 | 84.98 |
| 20 | 1430 | | | 1196.34 | 1110.79 | 85.55 |
| 21 | 1430 | | | 1195.38 | 1110.79 | 84.59 |
| 22 | 1420 | | | 1194.17 | 1110.82 | 83.35 |
| 23 | 1400 | | | 1193.00 | 1110.73 | 82.27 |
| 24 | 1390 | | | 1191.80 | 1110.76 | 81.04 |
|
| AVG | 1419 | 0 | 1419 | 1194.72 | 1110.79 | 83.93 |
|
| MAX | 1450 | 0 | 1450 | 1197.47 | 1110.87 | 86.60 |
| MIN | 1390 | 0 | 1390 | 1191.80 | 1110.70 | 81.04 |