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 63.80 64.80 23.30 40.90 634.30 634.39 538.46 95.93
2 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
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
TOT           
AVG    58.37 58.63 21.83 36.23 634.35 634.35 538.26 96.08
MAX    63.80 64.80 23.30 40.90 634.39 634.39 538.46 96.18
MIN    53.00 53.20 19.70 33.00 634.30 634.28 538.14 95.93