US Army Corps of Engineers

Wanapum Dam

Tuesday April 16, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 0.00 30.99 18.43 568.18 486.56 81.62
2 59.90 39.39 18.51 568.24 486.43 81.81
3 66.80 46.33 18.48 568.05 486.69 81.35
4 50.40 29.90 18.45 568.05 485.59 82.46
5 73.40 53.07 18.31 567.70 487.18 80.52
6 95.70 75.64 18.07 567.33 488.40 78.92
7 99.40 79.34 18.02 567.54 488.24 79.30
8 96.00 75.79 18.20 567.97 488.56 79.40
9 78.30 57.90 18.43 568.16 487.00 81.15
10 98.20 77.72 18.49 568.28 488.02 80.25
11 74.40 53.77 18.66 568.61 486.71 81.90
12 76.50 55.81 18.65 568.04 487.12 80.93
13 73.00 52.54 18.44 568.25 486.84 81.41
14 73.20 52.64 18.57 568.27 486.83 81.44
15 74.10 53.58 18.52 568.24 486.90 81.34
16 59.10 38.51 18.63 568.68 486.02 82.66
17 56.70 35.82 18.86 568.95 485.36 83.59
18 65.50 38.39 25.08 568.88 487.56 81.32
19 148.10 110.50 35.62 568.43 491.14 77.30
20 131.10 110.31 18.77 568.70 490.30 78.40
21 115.50 94.61 18.92 568.69 489.57 79.12
22 130.00 109.21 18.79 568.61 490.41 78.20
23 120.60 99.76 18.88 568.81 490.07 78.74
24 101.70 80.71 19.00 568.90 488.94 79.96
AVG 84.07 64.68 19.53 568.31 487.77 80.55
MAX 148.10 110.50 35.62 568.95 491.14 83.59
MIN 0.00 29.90 18.02 567.33 485.36 77.30
BUILDING STRONG®