Hungry Horse Dam & Reservoir
September 2026
| Day of Month | Total Generation MWh | Average Generation MW | Station Use MWh | Inflow kcfs | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Midnight Reservoir Elevation | Average Forebay Elevation | Average Tailwater Elevation | Average Head feet |
| 1 | | | | 0.84 | 3.02 | 3.02 | 0.00 | 3549.66 | 3549.77 | 3074.84 | 474.93 |
| 2 | | | | 0.51 | 3.02 | 3.02 | 0.00 | 3549.44 | 3549.55 | 3074.84 | 474.71 |
| 3 | | | | 0.72 | 3.01 | 3.01 | 0.00 | 3549.27 | 3549.37 | 3074.84 | 474.53 |
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| TOT | | | | | | | | | | | |
| AVG | | | | 0.69 | 3.02 | 3.02 | 0.00 | 3549.46 | 3549.56 | 3074.84 | 474.72 |
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| MAX | | | | 0.84 | 3.02 | 3.02 | 0.00 | 3549.66 | 3549.77 | 3074.84 | 474.93 |
| MIN | | | | 0.51 | 3.01 | 3.01 | 0.00 | 3549.27 | 3549.37 | 3074.84 | 474.53 |