US Army Corps of Engineers

Wanapum Dam

Wednesday April 17, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 83.00 61.97 18.99 568.86 488.04 80.82
2 79.00 58.09 18.95 568.82 487.94 80.88
3 65.20 44.17 18.99 568.79 487.11 81.68
4 65.60 44.70 18.94 568.77 487.14 81.63
5 86.60 65.77 18.86 568.66 488.60 80.06
6 119.50 98.76 18.74 568.33 489.95 78.38
7 111.20 90.67 18.54 567.97 489.79 78.19
8 89.30 68.89 18.41 568.23 487.84 80.39
9 90.10 69.39 18.67 568.49 488.76 79.73
10 93.40 72.59 18.84 568.72 488.66 80.06
11 94.40 73.44 18.94 568.93 488.77 80.17
12 89.30 68.22 19.12 568.85 488.51 80.34
13 90.80 69.87 18.90 568.88 488.54 80.33
14 88.50 67.43 19.04 568.97 488.46 80.51
15 99.00 77.98 19.05 568.84 489.28 79.56
16 98.90 77.94 18.92 568.83 488.99 79.84
17 95.20 74.20 18.97 568.76 489.51 79.26
18 87.40 66.51 18.90 568.63 488.87 79.76
19 102.70 81.87 18.81 568.56 489.86 78.70
20 116.60 95.81 18.78 568.52 490.36 78.16
21 117.60 96.81 18.80 568.55 490.47 78.08
22 121.90 101.13 18.75 568.48 490.70 77.78
23 117.40 96.61 18.77 568.63 490.71 77.92
24 124.80 103.89 18.91 568.91 490.92 77.99
AVG 96.98 76.11 18.86 568.67 489.07 79.59
MAX 124.80 103.89 19.12 568.97 490.92 81.68
MIN 65.20 44.17 18.41 567.97 487.11 77.78
BUILDING STRONG®