US Army Corps of Engineers

Rock Island Dam

Monday March 6, 2023

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 69.10 69.10 0.00 612.14 568.64 43.50
2 30.80 30.80 0.00 611.80 568.32 43.48
3 29.20 29.20 0.00 611.91 568.50 43.41
4 30.10 30.10 0.00 612.01 568.04 43.97
5 33.60 33.60 0.00 612.11 567.85 44.26
6 39.20 39.20 0.00 612.25 567.99 44.26
7 53.80 53.80 0.00 612.34 567.96 44.38
8 86.70 86.70 0.00 612.19 568.18 44.01
9 87.70 87.70 0.00 612.20 568.46 43.74
10 92.10 92.10 0.00 612.17 568.18 43.99
11 89.30 89.30 0.00 612.27 568.43 43.84
12 88.50 88.50 0.00 612.30 568.83 43.47
13 91.00 91.00 0.00 612.31 568.51 43.80
14 82.50 82.50 0.00 612.33 568.43 43.90
15 76.50 76.50 0.00 612.14 568.83 43.31
16 82.00 82.00 0.00 612.03 568.78 43.25
17 81.80 81.80 0.00 611.90 569.08 42.82
18 93.30 93.30 0.00 612.06 569.38 42.68
19 98.00 98.00 0.00 612.28 569.34 42.94
20 103.80 103.80 0.00 612.27 569.48 42.79
21 101.20 101.20 0.00 612.37 569.27 43.10
22 104.20 104.20 0.00 612.08 569.59 42.49
23 83.00 83.00 0.00 612.37 568.59 43.78
24 78.40 78.40 0.00 612.04 568.46 43.58
AVG 75.24 75.24 0.00 612.16 568.63 43.53
MAX 104.20 104.20 0.00 612.37 569.59 44.38
MIN 29.20 29.20 0.00 611.80 567.85 42.49