Libby Dam & Lake Koocanusa
Friday October 30, 2026
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
| 1 | 4.00 | 4.00 | 0.00 | 2443.82 | 2117.94 | 325.88 |
| 2 | 4.00 | 4.00 | 0.00 | 2443.80 | 2117.96 | 325.84 |
| 3 | 4.00 | 4.00 | 0.00 | 2443.81 | 2117.94 | 325.87 |
| 4 | 4.00 | 4.00 | 0.00 | 2443.81 | 2117.95 | 325.86 |
| 5 | 4.00 | 4.00 | 0.00 | 2443.81 | 2117.95 | 325.86 |
| 6 | 4.00 | 4.00 | 0.00 | 2443.81 | 2117.94 | 325.87 |
| 7 | 4.00 | 4.00 | 0.00 | 2443.80 | 2117.92 | 325.88 |
| 8 | 4.00 | 4.00 | 0.00 | 2443.80 | 2117.94 | 325.86 |
| 9 | 4.00 | 4.00 | 0.00 | 2443.81 | 2117.94 | 325.87 |
| 10 | 4.00 | 4.00 | 0.00 | 2443.81 | 2117.93 | 325.88 |
| 11 | 4.00 | 4.00 | 0.00 | 2443.80 | 2117.94 | 325.86 |
| 12 | 4.00 | 4.00 | 0.00 | 2443.81 | 2117.91 | 325.90 |
| 13 | 4.00 | 4.00 | 0.00 | 2443.80 | 2117.91 | 325.89 |
| 14 | 4.00 | 4.00 | 0.00 | 2443.81 | 2117.92 | 325.89 |
| 15 | 4.00 | 4.00 | 0.00 | 2443.80 | 2117.94 | 325.86 |
| 16 | 4.00 | 4.00 | 0.00 | 2443.79 | 2117.96 | 325.83 |
| 17 | 4.00 | 4.00 | 0.00 | 2443.80 | 2117.96 | 325.84 |
| 18 | 4.00 | 4.00 | 0.00 | 2443.81 | 2117.96 | 325.85 |
| 19 | 4.00 | 4.00 | 0.00 | 2443.80 | 2117.93 | 325.87 |
| 20 | 4.00 | 4.00 | 0.00 | 2443.80 | 2117.93 | 325.87 |
| 21 | 4.00 | 4.00 | 0.00 | 2443.79 | 2117.93 | 325.86 |
| 22 | 4.00 | 4.00 | 0.00 | 2443.79 | 2117.97 | 325.82 |
| 23 | 4.00 | 4.00 | 0.00 | 2443.78 | 2117.96 | 325.82 |
| 24 | 4.00 | 4.00 | 0.00 | 2443.77 | 2117.95 | 325.82 |
|
| AVG | 4.00 | 4.00 | 0.00 | 2443.80 | 2117.94 | 325.86 |
|
| MAX | 4.00 | 4.00 | 0.00 | 2443.82 | 2117.97 | 325.90 |
| MIN | 4.00 | 4.00 | 0.00 | 2443.77 | 2117.91 | 325.82 |