US Army Corps of Engineers

Ice Harbor Dam

Saturday September 14, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadNav Lock Tailwater Elevation
1 13.10 12.60 0.00 438.60 338.87 99.73 339.04
2 13.00 12.50 0.00 438.63 339.16 99.47 339.35
3 13.00 12.50 0.00 438.73 339.11 99.62 339.24
4 13.00 12.50 0.00 438.58 339.13 99.45 339.36
5 13.10 12.60 0.00 438.57 339.23 99.34 339.35
6 13.30 12.60 0.20 438.57 339.12 99.45 339.65
7 21.70 12.50 8.70 438.51 339.17 99.34 339.87
8 22.10 12.70 8.90 438.68 339.07 99.61 339.81
9 22.10 12.90 8.80 438.49 339.17 99.32 339.80
10 21.90 12.90 8.50 438.67 339.01 99.66 339.38
11 13.30 12.80 0.00 438.71 339.18 99.53 339.30
12 13.40 12.90 0.00 438.45 339.40 99.05 339.52
13 14.90 12.90 0.00 438.66 339.32 99.34 339.46
14 14.90 12.90 0.00 438.50 339.32 99.18 339.46
15 13.50 13.00 0.00 438.58 339.26 99.32 339.42
16 13.50 13.00 0.00 438.59 339.36 99.23 339.49
17 13.60 13.10 0.00 438.44 339.28 99.16 339.47
18 16.30 14.30 0.00 438.57 339.97 98.60 340.10
19 26.00 25.50 0.00 438.39 340.15 98.24 340.26
20 26.70 26.20 0.00 438.71 340.00 98.71 340.11
21 26.70 26.20 0.00 438.58 340.04 98.54 340.17
22 26.80 26.30 0.00 438.59 340.08 98.51 340.14
23 26.60 26.10 0.00 438.68 340.05 98.63 340.10
24 15.70 15.20 0.00 438.39 338.88 99.51 339.02
AVG 17.84 15.70 1.46 438.58 339.39 99.19 339.62
MAX 26.80 26.30 8.90 438.73 340.15 99.73 340.26
MIN 13.00 12.50 0.00 438.39 338.87 98.24 339.02