Big Cliff Dam
Thursday May 7, 2026
| Hour | Total Outflow cfs | Generation Flow cfs | Spill cfs | Forebay Elevation | Tailwater Elevation | Average Head |
| 1 | 1220 | | | 1198.86 | 1110.32 | 88.54 |
| 2 | 1220 | | | 1199.11 | 1110.32 | 88.79 |
| 3 | 1220 | | | 1199.37 | 1110.29 | 89.08 |
| 4 | 1220 | | | 1199.62 | 1110.38 | 89.24 |
| 5 | 1230 | | | 1199.87 | 1110.39 | 89.48 |
| 6 | 1220 | | | 1199.14 | 1110.29 | 88.85 |
| 7 | 1220 | | | 1198.30 | 1110.35 | 87.95 |
| 8 | 1210 | | | 1197.45 | 1110.33 | 87.12 |
| 9 | 1210 | | | 1196.57 | 1110.32 | 86.25 |
| 10 | 1200 | | | 1195.67 | 1110.31 | 85.36 |
| 11 | 1200 | | | 1194.75 | 1110.35 | 84.40 |
| 12 | 1190 | | | 1193.82 | 1110.28 | 83.54 |
| 13 | 1180 | | | 1192.88 | 1110.26 | 82.62 |
| 14 | 1180 | | | 1191.93 | 1110.30 | 81.63 |
| 15 | 1180 | | | 1192.79 | 1110.28 | 82.51 |
| 16 | 1180 | | | 1193.87 | 1110.26 | 83.61 |
| 17 | 1190 | | | 1194.94 | 1110.29 | 84.65 |
| 18 | 1190 | | | 1195.98 | 1110.25 | 85.73 |
| 19 | 1200 | | | 1197.00 | 1110.30 | 86.70 |
| 20 | 1210 | | | 1197.52 | 1110.31 | 87.21 |
| 21 | 1210 | | | 1197.79 | 1110.32 | 87.47 |
| 22 | 1210 | | | 1198.06 | 1110.30 | 87.76 |
| 23 | 1210 | | | 1198.33 | 1110.34 | 87.99 |
| 24 | 1220 | | | 1198.60 | 1110.35 | 88.25 |
|
| AVG | 1205 | | | 1196.76 | 1110.31 | 86.45 |
|
| MAX | 1230 | | | 1199.87 | 1110.39 | 89.48 |
| MIN | 1180 | | | 1191.93 | 1110.25 | 81.63 |