US Army Corps of Engineers

Hungry Horse Dam & Reservoir

November 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 1904 79 0 2.56 2.56 2.56 0.00 3541.04 3541.10 3072.44 468.66
2 1872 78 0 -0.19 2.45 2.45 0.00 3540.90 3540.97 3072.35 468.62
3 1487 62 0 0.94 2.14 2.14 0.00 3540.79 3540.84 3072.12 468.72
4 1209 50 0 1.63 1.85 1.85 0.00 3540.77 3540.81 3071.91 468.90
5 1262 53 0 1.12 1.89 1.89 0.00 3540.70 3540.74 3071.96 468.78
6 1312 55 0 1.62 1.95 1.95 0.00 3540.67 3540.71 3071.99 468.72
7 1134 47 0 1.66 1.77 1.77 0.00 3540.66 3540.67 3071.84 468.83
8 989 41 0 1.29 1.62 1.62 0.00 3540.63 3540.64 3071.72 468.92
9 1090 45 0 1.18 1.73 1.73 0.00 3540.58 3540.60 3071.82 468.78
10 1177 49 0 1.04 1.81 1.81 0.00 3540.51 3540.54 3071.89 468.65
11 1217 51 0 1.42 1.86 1.86 0.00 3540.47 3540.47 3071.92 468.55
12 1189 50 0 0.94 1.82 1.82 0.00 3540.39 3540.41 3071.89 468.52
13 1128 47 0 0.79 1.77 1.77 0.00 3540.30 3540.36 3071.84 468.52
14 948 40 0 3.13 1.60 1.60 0.00 3540.44 3540.40 3071.67 468.73
15 532 22 0 4.26 1.08 1.08 0.00 3540.73 3540.62 3071.30 469.32
16 474 20 0 2.98 1.00 1.00 0.00 3540.91 3540.82 3071.25 469.57
17 451 19 0 3.27 0.96 0.96 0.00 3541.12 3541.03 3071.24 469.79
18 412 17 0 2.67 0.91 0.91 0.00 3541.28 3541.21 3071.20 470.01
19 427 18 0 3.02 0.92 0.92 0.00 3541.47 3541.39 3072.43 468.96
20 423 18 0 2.46 0.92 0.92 0.00 3541.61 3541.54 3073.25 468.29
21 410 17 0 2.44 0.90 0.90 0.00 3541.75 3541.75 3073.24 468.51
22 416 17 0 1.67 0.90 0.90 0.00 3541.82 3541.78 3073.24 468.54
23 427 18 0 2.12 0.91 0.91 0.00 3541.93 3541.89 3073.25 468.64
24 432 18 0 2.69 0.92 0.92 0.00 3542.09 3542.05 3073.25 468.80
25 444 18 0 2.18 0.96 0.96 0.00 3542.20 3542.16 3073.26 468.90
26 429 18 0 1.59 0.93 0.93 0.00 3542.26 3542.23 3073.25 468.98
27 418 17 0 1.90 0.90 0.90 0.00 3542.35 3542.30 3073.24 469.06
28 418 17 0 1.90 0.90 0.90 0.00 3542.44 3542.39 3073.24 469.15
29 446 19 0 1.13 0.93 0.93 0.00 3542.46 3542.44 3073.26 469.18
30 635 26 0 1.09 1.18 1.18 0.00 3542.45 3542.45 3073.40 469.05
1 680 28 0 1.39 1.28 1.28 0.00 3542.46 3542.44 3073.43 469.01
TOT 25792  0        
AVG 832 35 0 1.87 1.40 1.40 0.00 3541.30 3541.28 3072.39 468.89
MAX 1904   4.26 2.56 2.56 0.00 3542.46 3542.45 3073.43 470.01
MIN 410   -0.19 0.90 0.90 0.00 3540.30 3540.36 3071.20 468.29
BUILDING STRONG®