US Army Corps of Engineers

Wanapum Dam

Monday June 24, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 126.80 105.55 19.26 569.30 491.09 78.20
2 127.10 105.87 19.21 569.12 491.13 78.00
3 126.40 105.22 19.16 569.11 490.93 78.18
4 118.40 97.23 19.16 569.10 490.86 78.25
5 135.60 114.60 19.01 568.70 491.59 77.11
6 153.90 133.13 18.74 568.42 492.44 75.98
7 132.60 111.93 18.67 568.34 491.38 76.96
8 130.20 109.66 18.54 568.10 491.62 76.48
9 130.30 109.93 18.42 567.99 491.37 76.63
10 129.60 109.27 18.38 567.88 491.24 76.64
11 125.10 104.92 18.21 567.55 491.18 76.37
12 133.80 113.83 17.97 567.31 491.49 75.82
13 139.20 119.32 17.89 567.17 492.05 75.12
14 146.90 127.17 17.75 566.97 492.07 74.90
15 147.80 128.15 17.63 566.86 492.01 74.85
16 145.90 126.27 17.62 566.86 492.13 74.73
17 155.90 136.31 17.60 567.03 492.58 74.45
18 148.20 128.36 17.81 567.17 492.24 74.93
19 150.10 130.38 17.73 566.82 492.43 74.39
20 156.80 137.07 17.70 567.28 492.61 74.67
21 150.80 130.95 17.89 567.36 492.08 75.28
22 129.20 109.23 17.99 567.36 491.42 75.94
23 125.60 105.53 18.06 567.83 490.98 76.85
24 116.50 96.08 18.39 568.12 490.87 77.25
AVG 136.78 116.50 18.28 567.82 491.66 76.16
MAX 156.80 137.07 19.26 569.30 492.61 78.25
MIN 116.50 96.08 17.60 566.82 490.86 74.39