US Army Corps of Engineers

Rock Island Dam

Monday March 10, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 55.80 55.80 0.00 612.19 569.07 43.12
2 51.00 51.00 0.00 612.13 568.15 43.98
3 37.10 37.10 0.00 612.12 568.86 43.26
4 27.90 27.90 0.00 611.90 568.48 43.42
5 34.90 34.90 0.00 612.10 568.61 43.49
6 70.90 70.90 0.00 611.98 570.27 41.71
7 97.80 97.80 0.00 611.65 570.21 41.44
8 97.30 97.30 0.00 611.70 569.56 42.14
9 108.30 108.30 0.00 612.04 570.38 41.66
10 109.50 109.50 0.00 612.16 570.13 42.03
11 91.20 91.20 0.00 612.16 569.54 42.62
12 83.30 83.30 0.00 611.90 569.99 41.91
13 78.20 78.20 0.00 611.59 569.77 41.82
14 46.80 46.80 0.00 612.13 568.70 43.43
15 47.90 47.90 0.00 611.67 569.10 42.57
16 47.10 47.10 0.00 611.95 569.16 42.79
17 45.20 45.20 0.00 611.90 568.75 43.15
18 51.40 51.40 0.00 611.91 569.40 42.51
19 59.50 59.50 0.00 611.63 569.24 42.39
20 61.40 61.40 0.00 612.16 568.50 43.66
21 70.60 70.60 0.00 612.30 568.96 43.34
22 75.90 75.90 0.00 612.22 568.81 43.41
23 72.80 72.80 0.00 612.26 568.26 44.00
24 71.20 71.20 0.00 612.00 568.48 43.52
AVG 66.38 66.38 0.00 611.99 569.18 42.81
MAX 109.50 109.50 0.00 612.30 570.38 44.00
MIN 27.90 27.90 0.00 611.59 568.15 41.44
BUILDING STRONG®