US Army Corps of Engineers

Hungry Horse Dam & Reservoir

July 2025

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow kcfsTotal Outflow kcfsGeneration Flow kcfsSpill kcfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feet
1 509 21 0 2.46 0.80 0.80 0.00 3557.64 3557.57 3071.09 486.48
2 519 22 0 2.00 0.81 0.81 0.00 3557.87 3557.70 3071.10 486.60
3 535 22 0 2.61 0.83 0.83 0.00 3557.89 3557.84 3071.11 486.73
4 529 22 0 2.35 0.81 0.81 0.00 3558.02 3557.96 3071.11 486.85
5 529 22 0 3.07 0.81 0.81 0.00 3558.21 3558.14 3071.11 487.03
6 530 22 0 2.23 0.80 0.80 0.00 3558.31 3558.27 3071.11 487.16
7 702 29 0 2.02 0.95 0.95 0.00 3558.42 3558.37 3071.23 487.14
8 1.85 1.37 1.37 0.00 3558.47 3558.44 3071.53 486.91
9 1.63 1.63 1.63 0.00 3558.46 3558.47 3071.81 486.66
10 2.12 2.00 2.00 0.00 3558.43 3558.44 3072.10 486.34
11 0.99 2.21 2.21 0.00 3558.36 3558.39 3072.24 486.15
12 1.49 2.20 2.20 0.00 3558.29 3558.33 3072.24 486.09
13 1.37 2.20 2.20 0.00 3558.23 3558.27 3072.24 486.03
14 1.25 2.20 2.20 0.00 3558.13 3558.19 3072.24 485.95
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TOT 3853  0        
AVG 550 23 0 1.96 1.40 1.40 0.00 3558.20 3558.17 3071.59 486.58
MAX 702   3.07 2.21 2.21 0.00 3558.47 3558.47 3072.24 487.16
MIN 509   0.99 0.80 0.80 0.00 3557.64 3557.57 3071.09 485.95