US Army Corps of Engineers

Little Goose Dam & Lake Bryan

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 3923 163 19 63.80 64.80 23.30 40.90 634.30 634.39 538.46 95.93
2 3779 157 19 58.30 57.90 22.50 34.80 634.39 634.28 538.14 96.14
3 53.00 53.20 19.70 33.00 634.35 634.37 538.19 96.18
4 50.80 51.20 19.70 31.10 634.27 634.33 538.30 96.03
5 48.20 47.60 18.60 28.50 634.37 634.24 538.46 95.78
6 48.50 47.70 18.90 28.30 634.54 634.51 538.58 95.93
7 51.00 50.90 20.00 30.20 634.55 634.56 538.26 96.30
8 50.00 49.80 20.00 29.20 634.57 634.49 538.33 96.16
9 49.20 49.10 19.80 28.80 634.62 634.53 538.51 96.02
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TOT 7702  38        
AVG 3851 160 19 52.53 52.47 20.28 31.64 634.44 634.41 538.36 96.05
MAX 3923   63.80 64.80 23.30 40.90 634.62 634.56 538.58 96.30
MIN 3779   48.20 47.60 18.60 28.30 634.27 634.24 538.14 95.78