US Army Corps of Engineers

Rock Island Dam

Sunday January 23, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 166.80 166.80 0.00 612.41 575.19 37.22
2 151.50 151.50 0.00 612.23 574.89 37.34
3 154.20 154.20 0.00 612.46 574.67 37.79
4 157.10 157.10 0.00 612.34 574.87 37.47
5 154.60 154.60 0.00 612.22 575.10 37.12
6 152.40 152.40 0.00 612.35 574.60 37.75
7 157.80 157.80 0.00 612.44 574.59 37.85
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
AVG 156.34 156.34 0.00 612.35 574.84 37.51
MAX 166.80 166.80 0.00 612.46 575.19 37.85
MIN 151.50 151.50 0.00 612.22 574.59 37.12