US Army Corps of Engineers

Wanapum Dam

Saturday June 24, 2023

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 108.30 89.20 17.10 566.25 489.71 76.54
2 90.00 70.80 17.20 566.14 488.35 77.79
3 79.40 60.30 17.10 566.15 487.84 78.31
4 57.90 38.60 17.30 566.77 486.81 79.96
5 75.60 56.10 17.50 566.77 488.04 78.73
6 85.30 65.90 17.40 566.36 488.31 78.05
7 69.30 49.90 17.40 566.61 487.42 79.19
8 88.80 69.30 17.50 566.73 488.62 78.11
9 95.60 76.20 17.40 566.68 488.53 78.15
10 70.80 51.20 17.60 566.73 487.35 79.38
11 71.20 51.80 17.40 566.45 487.66 78.79
12 71.00 51.70 17.30 566.60 487.74 78.86
13 77.40 57.90 17.50 566.62 488.07 78.55
14 83.40 64.10 17.30 566.33 488.03 78.30
15 77.10 57.90 17.20 566.25 487.64 78.61
16 68.30 49.10 17.20 566.13 487.18 78.95
17 68.30 49.20 17.10 566.03 487.37 78.66
18 94.80 75.80 17.00 565.86 489.06 76.80
19 113.30 94.30 17.00 565.92 490.63 75.29
20 129.40 110.50 16.90 565.85 490.38 75.47
21 110.80 91.70 17.10 566.22 489.41 76.81
22 115.20 96.00 17.20 566.49 489.83 76.66
23 113.20 93.70 17.50 566.87 489.52 77.35
24 100.60 80.90 17.70 567.18 489.07 78.11
AVG 88.12 68.84 17.29 566.42 488.44 77.98
MAX 129.40 110.50 17.70 567.18 490.63 79.96
MIN 57.90 38.60 16.90 565.85 486.81 75.29