Big Cliff Dam
Tuesday April 7, 2026
| Hour | Total Outflow cfs | Generation Flow cfs | Spill cfs | Forebay Elevation | Tailwater Elevation | Average Head |
| 1 | 1600 | 0 | 1600 | 1200.00 | 1110.97 | 89.03 |
| 2 | 1600 | 0 | 1600 | 1200.08 | 1110.94 | 89.14 |
| 3 | 1600 | 0 | 1600 | 1200.16 | 1110.96 | 89.20 |
| 4 | 1600 | 0 | 1600 | 1200.25 | 1110.98 | 89.27 |
| 5 | 1600 | 0 | 1600 | 1200.34 | 1110.97 | 89.37 |
| 6 | 1600 | 0 | 1600 | 1200.42 | 1110.98 | 89.44 |
| 7 | 1720 | | | 1200.13 | 1111.41 | 88.72 |
| 8 | 1680 | | | 1199.45 | 1111.14 | 88.31 |
| 9 | 1640 | | | 1200.14 | 1110.92 | 89.22 |
| 10 | 1590 | | | 1200.80 | 1110.95 | 89.85 |
| 11 | 1590 | | | 1201.43 | 1110.97 | 90.46 |
| 12 | 1600 | | | 1202.06 | 1110.98 | 91.08 |
| 13 | 1460 | | | 1201.14 | 1110.98 | 90.16 |
| 14 | 1400 | | | 1200.17 | 1110.69 | 89.48 |
| 15 | 1500 | | | 1199.21 | 1110.80 | 88.41 |
| 16 | 1610 | | | 1199.81 | 1110.96 | 88.85 |
| 17 | 1690 | | | 1200.48 | 1111.19 | 89.29 |
| 18 | 1680 | | | 1201.09 | 1111.12 | 89.97 |
| 19 | 1680 | | | 1201.10 | 1111.11 | 89.99 |
| 20 | 1680 | | | 1200.94 | 1111.11 | 89.83 |
| 21 | 1670 | | | 1200.37 | 1111.07 | 89.30 |
| 22 | 1600 | | | 1199.68 | 1110.97 | 88.71 |
| 23 | 1590 | | | 1199.02 | 1110.98 | 88.04 |
| 24 | 1590 | | | 1198.35 | 1110.92 | 87.43 |
|
| AVG | 1607 | 0 | 1600 | 1200.28 | 1111.00 | 89.27 |
|
| MAX | 1720 | 0 | 1600 | 1202.06 | 1111.41 | 91.08 |
| MIN | 1400 | 0 | 1600 | 1198.35 | 1110.69 | 87.43 |