US Army Corps of Engineers

Hungry Horse Dam & Reservoir

June 2026

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow kcfsTotal Outflow kcfsGeneration Flow kcfsSpill kcfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feet
1 20.53 11.40 6.76 4.64 3554.84 3554.41 3075.53 478.88
2 18.30 10.55 7.65 2.90 3555.50 3555.18 3076.51 478.67
3 15.21 10.50 8.04 2.47 3555.87 3555.70 3076.98 478.72
4 14.52 10.51 8.03 2.49 3556.19 3556.04 3076.91 479.13
5 13.15 10.55 8.15 2.40 3556.42 3556.32 3076.75 479.57
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TOT           
AVG    16.34 10.70 7.72 2.98 3555.76 3555.53 3076.54 478.99
MAX    20.53 11.40 8.15 4.64 3556.42 3556.32 3076.98 479.57
MIN    13.15 10.50 6.76 2.40 3554.84 3554.41 3075.53 478.67