US Army Corps of Engineers

Wanapum Dam

Wednesday January 22, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 122.50 121.80 0.00 568.53 490.78 77.75
2 119.70 118.98 0.00 568.38 490.59 77.79
3 123.50 122.76 0.00 568.28 490.90 77.38
4 121.90 121.20 0.00 567.98 491.09 76.88
5 148.80 148.06 0.00 567.79 492.07 75.72
6 158.30 157.59 0.00 567.34 492.86 74.48
7 172.80 172.09 0.00 567.11 493.10 74.01
8 162.40 161.67 0.00 567.52 492.41 75.11
9 112.60 111.89 0.00 567.69 490.22 77.47
10 85.80 85.05 0.00 567.97 488.61 79.36
11 80.00 79.31 0.00 568.51 488.75 79.76
12 68.70 67.99 0.00 568.86 487.79 81.06
13
14
15
16
17
18
19
20
21
22
23
24
AVG 123.08 122.37 0.00 568.00 490.77 77.23
MAX 172.80 172.09 0.00 568.86 493.10 81.06
MIN 68.70 67.99 0.00 567.11 487.79 74.01