US Army Corps of Engineers

Wanapum Dam

Friday April 19, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 118.90 99.33 17.56 566.97 490.75 76.22
2 102.20 82.51 17.65 566.71 490.06 76.65
3 96.90 77.72 17.21 566.08 489.78 76.30
4 86.90 67.68 17.18 566.45 489.42 77.03
5 98.30 79.03 17.27 566.24 490.25 75.98
6 113.50 94.38 17.11 566.15 491.04 75.11
7 118.50 99.28 17.18 566.35 490.94 75.41
8 110.60 91.30 17.26 566.39 490.41 75.99
9 91.90 72.62 17.32 566.63 489.36 77.27
10 66.20 46.62 17.55 566.99 488.03 78.95
11 50.70 30.89 17.85 567.43 487.66 79.78
12 50.40 30.37 18.07 567.62 487.21 80.41
13 41.10 20.85 18.21 567.82 486.66 81.16
14 53.50 33.13 18.36 568.00 486.93 81.07
15 65.90 45.59 18.33 567.82 487.11 80.71
16 63.00 42.73 18.31 567.88 486.87 81.01
17 86.40 66.15 18.20 567.64 488.06 79.59
18 89.40 69.32 18.07 567.39 489.02 78.37
19 108.70 88.76 17.93 567.28 489.74 77.54
20 115.80 95.80 18.03 567.73 489.75 77.98
21 104.00 83.75 18.21 567.73 489.28 78.45
22 103.80 83.59 18.23 567.82 489.10 78.71
23 64.90 44.49 18.36 568.08 487.09 80.98
24 69.20 48.69 18.48 568.09 487.44 80.65
AVG 86.28 66.44 17.83 567.22 488.83 78.39
MAX 118.90 99.33 18.48 568.09 491.04 81.16
MIN 41.10 20.85 17.11 566.08 486.66 75.11