Cougar Dam
Tuesday March 31, 2026
| Hour | Total Outflow cfs | Generation Flow cfs | Spill cfs | Forebay Elevation | Tailwater Elevation | Average Head |
| 1 | 558 | | | 1521.75 | 1252.09 | 269.66 |
| 2 | 558 | | | 1521.75 | 1252.10 | 269.65 |
| 3 | 558 | | | 1521.75 | 1252.07 | 269.68 |
| 4 | 558 | | | 1521.74 | 1252.09 | 269.65 |
| 5 | 558 | | | 1521.74 | 1252.08 | 269.66 |
| 6 | 558 | | | 1521.74 | 1252.11 | 269.63 |
| 7 | 558 | | | 1521.73 | 1252.10 | 269.63 |
| 8 | 558 | | | 1521.73 | 1252.07 | 269.66 |
| 9 | 411 | | | 1521.74 | 1252.05 | 269.69 |
| 10 | 411 | | | 1521.78 | 1252.05 | 269.73 |
| 11 | 346 | | | 1521.79 | 1252.07 | 269.72 |
| 12 | 346 | | | 1521.83 | 1252.05 | 269.78 |
| 13 | 346 | | | 1521.86 | 1252.09 | 269.77 |
| 14 | 346 | | | 1521.88 | 1252.12 | 269.76 |
| 15 | 346 | | | 1521.91 | 1252.07 | 269.84 |
| 16 | 346 | | | 1521.94 | 1252.06 | 269.88 |
| 17 | 346 | | | 1521.97 | 1252.08 | 269.89 |
| 18 | 346 | | | 1522.00 | 1252.06 | 269.94 |
| 19 | 346 | | | 1522.03 | 1252.07 | 269.96 |
| 20 | 346 | | | 1522.07 | 1252.07 | 270.00 |
| 21 | 346 | | | 1522.10 | 1252.06 | 270.04 |
| 22 | 346 | | | 1522.13 | 1252.04 | 270.09 |
| 23 | 346 | | | 1522.16 | 1252.08 | 270.08 |
| 24 | 346 | | | 1522.20 | 1252.07 | 270.13 |
|
| AVG | 422 | | | 1521.89 | 1252.08 | 269.81 |
|
| MAX | 558 | | | 1522.20 | 1252.12 | 270.13 |
| MIN | 346 | | | 1521.73 | 1252.04 | 269.63 |