US Army Corps of Engineers

Wanapum Dam

Wednesday June 26, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 120.00 100.64 17.39 566.57 490.36 76.20
2 110.90 91.44 17.43 566.66 489.94 76.73
3 108.30 88.83 17.44 566.53 489.96 76.57
4 110.80 91.37 17.42 566.68 490.15 76.53
5 113.10 93.63 17.48 566.66 490.35 76.31
6 124.80 105.30 17.48 566.71 490.95 75.76
7 121.80 102.28 17.48 566.68 489.90 76.78
8 111.80 92.29 17.48 566.73 489.99 76.75
9 102.00 82.38 17.59 566.95 489.45 77.49
10 102.40 82.72 17.68 566.96 489.64 77.32
11 85.50 65.75 17.77 567.26 488.61 78.66
12 79.80 59.78 18.01 567.56 488.57 78.99
13 84.10 63.93 18.12 567.64 489.04 78.60
14 90.40 70.25 18.14 567.62 489.15 78.47
15 101.20 81.02 18.20 567.85 489.66 78.19
16 116.80 96.47 18.31 567.92 490.70 77.22
17 139.70 119.43 18.28 567.81 491.57 76.25
18 135.20 114.96 18.27 567.86 491.19 76.67
19 129.30 108.97 18.28 567.85 491.09 76.75
20 129.50 109.25 18.30 567.97 491.19 76.79
21 133.10 112.73 18.42 568.15 491.10 77.05
22 132.20 111.68 18.51 568.18 491.27 76.92
23 114.50 93.93 18.61 568.50 490.20 78.30
24 106.00 85.25 18.77 568.45 490.15 78.30
AVG 112.63 92.68 17.95 567.41 490.17 77.23
MAX 139.70 119.43 18.77 568.50 491.57 78.99
MIN 79.80 59.78 17.39 566.53 488.57 75.76