Libby Dam & Lake Koocanusa
Tuesday March 17, 2026
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
| 1 | 6.00 | 6.00 | 0.00 | 2382.81 | 2118.83 | 263.98 |
| 2 | 6.00 | 6.00 | 0.00 | 2382.80 | 2118.83 | 263.97 |
| 3 | 6.00 | 6.00 | 0.00 | 2382.79 | 2118.81 | 263.98 |
| 4 | 6.00 | 6.00 | 0.00 | 2382.79 | 2118.82 | 263.97 |
| 5 | 6.00 | 6.00 | 0.00 | 2382.78 | 2118.82 | 263.96 |
| 6 | 6.00 | 6.00 | 0.00 | 2382.77 | 2118.84 | 263.93 |
| 7 | 6.00 | 6.00 | 0.00 | 2382.76 | 2118.85 | 263.91 |
| 8 | 6.00 | 6.00 | 0.00 | 2382.76 | 2118.79 | 263.97 |
| 9 | 6.00 | 6.00 | 0.00 | 2382.75 | 2118.81 | 263.94 |
| 10 | 6.00 | 6.00 | 0.00 | 2382.73 | 2118.80 | 263.93 |
| 11 | 6.00 | 6.00 | 0.00 | 2382.72 | 2118.83 | 263.89 |
| 12 | 6.00 | 6.00 | 0.00 | 2382.72 | 2118.82 | 263.90 |
| 13 | 6.00 | 6.00 | 0.00 | 2382.70 | 2118.83 | 263.87 |
| 14 | 6.00 | 6.00 | 0.00 | 2382.70 | 2118.84 | 263.86 |
| 15 | 6.00 | 6.00 | 0.00 | 2382.72 | 2118.84 | 263.88 |
| 16 | 6.00 | 6.00 | 0.00 | 2382.76 | 2118.83 | 263.93 |
| 17 | 6.00 | 6.00 | 0.00 | 2382.70 | 2118.83 | 263.87 |
| 18 | 6.00 | 6.00 | 0.00 | 2382.67 | 2118.87 | 263.80 |
| 19 | 6.00 | 6.00 | 0.00 | 2382.70 | 2118.82 | 263.88 |
| 20 | 6.00 | 6.00 | 0.00 | 2382.66 | 2118.82 | 263.84 |
| 21 | 6.00 | 6.00 | 0.00 | 2382.63 | 2118.84 | 263.79 |
| 22 | 6.00 | 6.00 | 0.00 | 2382.66 | 2118.82 | 263.84 |
| 23 | 6.00 | 6.00 | 0.00 | 2382.70 | 2118.82 | 263.88 |
| 24 | 6.00 | 6.00 | 0.00 | 2382.65 | 2118.83 | 263.82 |
|
| AVG | 6.00 | 6.00 | 0.00 | 2382.73 | 2118.83 | 263.90 |
|
| MAX | 6.00 | 6.00 | 0.00 | 2382.81 | 2118.87 | 263.98 |
| MIN | 6.00 | 6.00 | 0.00 | 2382.63 | 2118.79 | 263.79 |