US Army Corps of Engineers

Little Goose Dam & Lake Bryan

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 4500 187 20 38.10 38.60 26.60 11.60 634.21 634.22 537.79 96.43
2 4572 190 22 39.00 39.10 26.90 11.70 634.23 634.50 537.80 96.70
3 4092 170 21 36.00 34.90 24.00 10.50 634.45 634.47 537.63 96.84
4 3698 154 21 30.50 31.80 21.80 9.60 634.17 634.26 537.84 96.42
5 3635 151 21 33.10 31.20 21.40 9.40 634.54 634.41 537.64 96.77
6 3537 147 21 31.50 31.80 20.70 10.50 634.50 634.46 537.62 96.84
7 4571 190 21 36.50 38.20 26.90 10.80 634.12 634.49 537.89 96.60
8 4063 169 21 35.10 35.00 23.90 10.50 634.16 634.22 537.75 96.47
9 3695 154 21 33.10 31.70 21.70 9.50 634.47 634.41 537.78 96.63
10 33.70 35.40 23.80 11.20 634.08 634.28 537.93 96.35
11 29.90 29.90 20.30 9.10 634.07 633.98 537.87 96.11
12 31.50 31.40 20.10 10.80 634.10 634.14 537.79 96.35
13 30.80 31.20 19.90 10.80 634.02 634.14 537.93 96.21
14 30.20 30.20 19.10 10.60 633.98 634.05 537.90 96.15
15 32.70 31.60 20.40 10.80 634.21 634.09 537.93 96.16
16 32.60 31.50 19.90 11.00 634.43 634.32 537.72 96.60
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TOT 36363  188        
AVG 4040 168 21 33.39 33.34 22.34 10.53 634.23 634.28 537.80 96.48
MAX 4572   39.00 39.10 26.90 11.70 634.54 634.50 537.93 96.84
MIN 3537   29.90 29.90 19.10 9.10 633.98 633.98 537.62 96.11