Libby Dam & Lake Koocanusa
Friday August 7, 2026
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
|---|
| 1 | 9.00 | 8.50 | 0.50 | 2448.67 | 2120.11 | 328.56 |
| 2 | 9.00 | 8.50 | 0.50 | 2448.66 | 2120.07 | 328.59 |
| 3 | 9.00 | 8.50 | 0.50 | 2448.67 | 2120.06 | 328.61 |
| 4 | 9.00 | 8.50 | 0.50 | 2448.66 | 2120.04 | 328.62 |
| 5 | 9.00 | 8.50 | 0.50 | 2448.66 | 2120.04 | 328.62 |
| 6 | 9.00 | 8.50 | 0.50 | 2448.66 | 2120.05 | 328.61 |
| 7 | 9.00 | 8.50 | 0.50 | 2448.65 | 2120.07 | 328.58 |
| 8 | 9.00 | 8.50 | 0.50 | 2448.66 | 2120.09 | 328.57 |
| 9 | 9.00 | 8.50 | 0.50 | 2448.66 | 2120.06 | 328.60 |
| 10 | 9.00 | 8.50 | 0.50 | 2448.67 | 2120.04 | 328.63 |
| 11 | 9.00 | 8.50 | 0.50 | 2448.66 | 2120.08 | 328.58 |
| 12 | 9.00 | 8.50 | 0.50 | 2448.66 | 2120.04 | 328.62 |
| 13 | 9.00 | 8.50 | 0.50 | 2448.67 | 2120.04 | 328.63 |
| 14 | 9.00 | 8.50 | 0.50 | 2448.67 | 2120.04 | 328.63 |
| 15 | 9.00 | 8.50 | 0.50 | 2448.66 | 2120.04 | 328.62 |
| 16 | 9.00 | 8.50 | 0.50 | 2448.65 | 2120.12 | 328.53 |
| 17 | 9.00 | 8.50 | 0.50 | 2448.64 | 2120.07 | 328.57 |
| 18 | 9.00 | 8.50 | 0.50 | 2448.64 | 2120.09 | 328.55 |
| 19 | 9.00 | 8.50 | 0.50 | 2448.63 | 2120.05 | 328.58 |
| 20 | 9.00 | 8.50 | 0.50 | 2448.63 | 2120.04 | 328.59 |
| 21 | | | | | | |
| 22 | | | | | | |
| 23 | | | | | | |
| 24 | | | | | | |
|
| AVG | 9.00 | 8.50 | 0.50 | 2448.66 | 2120.06 | 328.59 |
|
| MAX | 9.00 | 8.50 | 0.50 | 2448.67 | 2120.12 | 328.63 |
| MIN | 9.00 | 8.50 | 0.50 | 2448.63 | 2120.04 | 328.53 |