US Army Corps of Engineers

Wanapum Dam

Tuesday September 22, 2020

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 0.00 59.00 0.60 565.80 488.95 76.85
2 33.70 31.00 0.70 566.13 487.90 78.23
3 48.00 45.30 0.70 565.76 488.84 76.92
4 41.10 38.50 0.60 566.10 487.99 78.11
5 36.60 33.90 0.70 566.18 488.22 77.96
6 52.10 49.40 0.70 565.67 489.08 76.59
7 67.60 64.90 0.70 566.05 489.34 76.71
8 70.90 68.20 0.70 565.90 489.28 76.62
9 63.00 60.30 0.70 566.35 489.06 77.29
10 40.70 37.90 0.80 566.18 488.17 78.01
11 43.00 40.10 0.90 566.61 488.81 77.80
12 53.60 50.70 0.90 566.81 488.75 78.06
13
14
15
16
17
18
19
20
21
22
23
24
AVG 45.86 48.27 0.73 566.13 488.70 77.43
MAX 70.90 68.20 0.90 566.81 489.34 78.23
MIN 0.00 31.00 0.60 565.67 487.90 76.59