US Army Corps of Engineers

Rock Island Dam

Friday May 24, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 122.60 109.10 13.50 612.24 571.48 40.76
2 97.00 83.50 13.50 612.06 571.59 40.47
3 111.00 97.70 13.30 612.01 571.54 40.47
4 113.10 100.00 13.10 611.92 571.64 40.28
5 114.30 102.50 11.80 611.90 571.29 40.61
6 119.30 107.60 11.70 611.81 572.21 39.60
7 138.40 127.10 11.30 611.83 572.29 39.54
8 139.00 132.30 6.70 611.89 572.00 39.89
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
AVG 119.34 107.47 11.86 611.96 571.75 40.20
MAX 139.00 132.30 13.50 612.24 572.29 40.76
MIN 97.00 83.50 6.70 611.81 571.29 39.54