Dworshak Dam
May 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 | Midnight Storage kaf |
| 1 | 10785 | 449 | 20 | 10.30 | 12.70 | 9.90 | 2.80 | 1570.91 | 1571.03 | 979.36 | 591.67 | 1508.70 |
| 2 | | | | 10.10 | 10.70 | 9.90 | | 1570.83 | 1570.83 | 978.47 | 592.36 | 1507.50 |
| 3 | | | | 10.80 | 8.70 | 8.60 | | 1571.09 | 1570.92 | 977.31 | 593.61 | 1511.60 |
| 4 | | | | 12.20 | 7.70 | 7.60 | | 1571.63 | 1571.36 | 976.67 | 594.69 | 1520.40 |
| 5 | | | | 12.80 | 7.70 | 7.60 | | 1572.27 | 1571.96 | 976.70 | 595.26 | 1530.50 |
| 6 | | | | 12.70 | 6.40 | 6.20 | | 1573.04 | 1572.65 | 975.62 | 597.03 | 1542.83 |
| 7 | | | | 13.60 | 4.70 | 4.60 | | 1574.13 | 1573.59 | 974.28 | 599.31 | 1560.50 |
| 8 | | | | 13.90 | 4.50 | 4.40 | | 1575.27 | 1574.73 | 974.28 | 600.45 | 1579.00 |
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| TOT | 10785 | | 20 | | | | | | | | | |
| AVG | 10785 | 449 | 20 | 12.05 | 7.89 | 7.35 | 2.80 | 1572.40 | 1572.13 | 976.59 | 595.55 | 1532.63 |
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| MAX | 10785 | | | 13.90 | 12.70 | 9.90 | 2.80 | 1575.27 | 1574.73 | 979.36 | 600.45 | 1579.00 |
| MIN | 10785 | | | 10.10 | 4.50 | 4.40 | 2.80 | 1570.83 | 1570.83 | 974.28 | 591.67 | 1507.50 |