US Army Corps of Engineers

Hungry Horse Dam & Reservoir

March 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 1524 64 0 1.28 2.04 2.04 0.00 3538.76 3538.87 3074.16 464.71
2 1559 65 0 1.11 2.09 2.09 0.00 3538.76 3538.79 3074.20 464.59
3 1578 66 0 1.45 2.10 2.10 0.00 3538.66 3538.72 3074.21 464.51
4 1557 65 0 0.98 2.07 2.07 0.00 3538.60 3538.65 3074.19 464.46
5 1501 63 0 1.91 2.02 2.02 0.00 3538.60 3538.60 3074.14 464.46
6 1418 59 0 1.61 1.93 1.93 0.00 3538.55 3538.58 3074.08 464.50
7 1.18 1.94 1.94 0.00 3538.59 3538.57 3074.08 464.49
8 1.89 1.67 1.67 0.00 3538.64 3538.60 3073.87 464.73
9 3.80 1.19 1.19 0.00 3538.78 3538.67 3073.46 465.21
10 2.28 1.09 1.09 0.00 3538.88 3538.81 3073.36 465.45
11 3.15 1.08 1.08 0.00 3539.05 3538.95 3073.37 465.58
12 2.27 1.07 1.07 0.00 3539.16 3539.11 3073.36 465.75
13 3539.35
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
TOT 9137  0        
AVG 1523 63 0 1.91 1.69 1.69 0.00 3538.80 3538.74 3073.87 464.87
MAX 1578   3.80 2.10 2.10 0.00 3539.35 3539.11 3074.21 465.75
MIN 1418   0.98 1.07 1.07 0.00 3538.55 3538.57 3073.36 464.46