US Army Corps of Engineers

Little Goose Dam & Lake Bryan

February 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 4098 171 22 26.10 24.10 24.10 0.00 636.72 636.21 539.46 96.75
2 4694 196 23 29.40 27.20 27.20 0.00 637.16 636.86 539.16 97.70
3 4584 191 22 28.70 26.60 26.40 0.00 637.60 636.89 539.35 97.54
4 4220 176 22 23.30 24.40 24.30 0.00 637.36 637.20 539.26 97.94
5 4597 192 22 27.00 26.60 26.50 0.00 637.41 637.18 539.39 97.79
6 4251 177 22 23.20 24.70 24.60 0.00 637.11 637.12 539.47 97.65
7 4921 205 22 28.90 28.60 28.60 0.00 637.17 637.06 539.47 97.59
8 4478 187 22 25.60 26.10 26.10 0.00 637.08 637.05 539.75 97.30
9 4712 196 23 26.90 27.60 27.40 0.00 636.94 636.87 539.54 97.33
10 4329 180 22 28.70 25.40 25.20 0.00 637.48 636.86 539.54 97.32
11 5245 219 23 28.30 30.20 30.10 0.00 637.07 637.52 539.03 98.49
12 5902 246 23 30.20 34.80 34.30 0.00 636.18 636.45 539.60 96.85
13 4241 177 23 26.70 25.40 24.90 0.00 636.44 636.07 539.47 96.60
14 4213 176 23 28.30 25.20 24.70 0.00 637.05 636.49 539.40 97.09
15 4740 198 22 28.00 28.10 27.60 0.00 637.04 636.87 539.69 97.18
16 5492 229 22 26.70 32.30 31.90 0.00 635.91 636.50 539.21 97.29
17 5654 236 21 35.30 33.90 33.30 0.00 636.19 635.68 539.24 96.44
18 3407 142 22 25.70 20.40 19.80 0.00 637.23 636.67 538.79 97.88
19 5776 241 22 31.10 34.00 33.40 0.00 636.69 637.01 539.39 97.62
20 28.90 31.40 31.00 0.00 636.17 636.18 539.42 96.76
21 26.60 26.40 26.00 0.00 636.22 636.35 539.48 96.87
22 24.60 26.10 25.70 0.00 635.93 636.16 539.33 96.83
23 29.50 30.50 30.10 0.00 635.70 635.85 539.07 96.78
24 31.60 30.20 29.80 0.00 635.97 635.85 539.38 96.47
25 35.20 35.20 34.80 0.00 635.98 635.75 539.53 96.22
26 38.80 32.60 32.20 0.00 637.26 636.62 539.54 97.08
27
28
TOT 89553  424        
AVG 4713 196 22 28.59 28.38 28.08 0.00 636.73 636.59 539.38 97.21
MAX 5902   38.80 35.20 34.80 0.00 637.60 637.52 539.75 98.49
MIN 3407   23.20 20.40 19.80 0.00 635.70 635.68 538.79 96.22