Libby Dam & Lake Koocanusa
Sunday November 1, 2026
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
| 1 | 9.00 | 9.00 | 0.00 | 2443.71 | 2120.08 | 323.63 |
| 2 | 9.00 | 9.00 | 0.00 | 2443.73 | 2120.09 | 323.64 |
| 3 | 9.00 | 9.00 | 0.00 | 2443.73 | 2120.09 | 323.64 |
| 4 | 9.00 | 9.00 | 0.00 | 2443.74 | 2120.10 | 323.64 |
| 5 | 9.00 | 9.00 | 0.00 | 2443.73 | 2120.10 | 323.63 |
| 6 | 9.00 | 9.00 | 0.00 | 2443.71 | 2120.11 | 323.60 |
| 7 | 9.00 | 9.00 | 0.00 | 2443.70 | 2120.12 | 323.58 |
| 8 | 9.00 | 9.00 | 0.00 | 2443.70 | 2120.09 | 323.61 |
| 9 | 9.00 | 9.00 | 0.00 | 2443.68 | 2120.08 | 323.60 |
| 10 | 9.00 | 9.00 | 0.00 | 2443.67 | 2120.08 | 323.59 |
| 11 | 9.00 | 9.00 | 0.00 | 2443.65 | 2120.08 | 323.57 |
| 12 | 9.00 | 9.00 | 0.00 | 2443.62 | 2120.08 | 323.54 |
| 13 | 9.00 | 9.00 | 0.00 | 2443.62 | 2120.10 | 323.52 |
| 14 | 9.00 | 9.00 | 0.00 | 2443.60 | 2120.08 | 323.52 |
| 15 | 9.00 | 9.00 | 0.00 | 2443.58 | 2120.11 | 323.47 |
| 16 | 9.00 | 9.00 | 0.00 | 2443.57 | 2120.10 | 323.47 |
| 17 | 9.00 | 9.00 | 0.00 | 2443.54 | 2120.10 | 323.44 |
| 18 | 9.00 | 9.00 | 0.00 | 2443.54 | 2120.10 | 323.44 |
| 19 | 9.00 | 9.00 | 0.00 | 2443.54 | 2120.10 | 323.44 |
| 20 | 9.00 | 9.00 | 0.00 | 2443.53 | 2120.10 | 323.43 |
| 21 | 9.00 | 9.00 | 0.00 | 2443.52 | 2120.09 | 323.43 |
| 22 | 9.00 | 9.00 | 0.00 | 2443.50 | 2120.10 | 323.40 |
| 23 | 11.00 | 11.00 | 0.00 | 2443.48 | 2120.80 | 322.68 |
| 24 | 13.00 | 13.00 | 0.00 | 2443.48 | 2121.35 | 322.13 |
|
| AVG | 9.25 | 9.25 | 0.00 | 2443.62 | 2120.18 | 323.44 |
|
| MAX | 13.00 | 13.00 | 0.00 | 2443.74 | 2121.35 | 323.64 |
| MIN | 9.00 | 9.00 | 0.00 | 2443.48 | 2120.08 | 322.13 |