US Army Corps of Engineers

Ice Harbor Dam

Saturday June 25, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadNav Lock Tailwater Elevation
1 94.40 65.40 28.50 437.94 345.56 92.38 345.60
2 94.80 63.90 30.40 438.00 345.64 92.36 345.73
3 96.30 48.40 47.40 438.05 345.11 92.94 345.78
4 95.80 10.50 84.70 438.05 345.11 92.94 345.25
5 96.00 10.50 85.00 438.08 344.98 93.10 345.31
6 96.00 10.60 84.90 438.10 345.14 92.96 345.23
7 96.00 10.50 85.00 438.16 345.01 93.15 345.47
8 96.00 10.50 85.00 438.12 345.07 93.05 345.46
9 96.00 10.50 85.00 438.15 344.98 93.17 345.20
10 91.60 10.60 80.50 438.15 344.43 93.72 344.92
11 86.00 11.40 74.10 437.98 344.47 93.51 344.82
12 84.90 38.60 45.80 438.04 344.48 93.56 344.75
13 84.90 39.40 45.00 437.94 344.61 93.33 344.77
14 84.50 39.10 44.80 437.88 344.61 93.27 344.69
15 84.80 39.50 44.80 437.85 344.43 93.42 344.68
16 84.80 40.20 44.10 437.84 344.70 93.14 344.83
17 82.20 53.10 24.10 437.69 344.70 92.99 344.85
18 92.40 63.80 28.10 437.53 345.37 92.16 345.50
19 93.10 64.40 28.20 437.80 345.39 92.41 345.47
20 96.20 64.50 28.20 437.79 345.48 92.31 345.62
21 93.00 64.30 28.20 437.83 345.45 92.38 345.53
22 93.20 64.50 28.20 437.78 345.41 92.37 345.67
23 89.30 60.30 28.50 437.86 344.66 93.20
24
AVG 91.40 38.89 51.67 437.94 344.99 92.95 345.23
MAX 96.30 65.40 85.00 438.16 345.64 93.72 345.78
MIN 82.20 10.50 24.10 437.53 344.43 92.16 344.68