US Army Corps of Engineers

Rock Island Dam

Thursday December 7, 2023

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 20.20 20.20 0.00 612.28 568.97 43.31
2 19.30 19.30 0.00 612.38 568.94 43.44
3 19.50 19.50 0.00 612.38 568.73 43.65
4 23.60 23.60 0.00 612.60 568.64 43.96
5 25.00 25.00 0.00 612.39 568.27 44.12
6 30.50 30.50 0.00 612.31 569.53 42.78
7 59.70 59.70 0.00 612.32 569.00 43.32
8 75.20 75.20 0.00 612.34 568.67 43.67
9 76.50 76.50 0.00 611.87 569.15 42.72
10 65.80 65.80 0.00 611.99 567.53 44.46
11 88.00 88.00 0.00 612.41 569.73 42.68
12 121.70 121.70 0.00 612.10 571.03 41.07
13 79.40 79.40 0.00 612.23 568.35 43.88
14 73.00 73.00 0.00 612.21 568.89 43.32
15 77.70 77.70 0.00 611.74 569.43 42.31
16 76.90 76.90 0.00 611.68 569.18 42.50
17 91.50 91.50 0.00 612.01 570.15 41.86
18 105.60 105.60 0.00 612.23 570.81 41.42
19
20
21
22
23
24
AVG 62.73 62.73 0.00 612.19 569.17 43.03
MAX 121.70 121.70 0.00 612.60 571.03 44.46
MIN 19.30 19.30 0.00 611.68 567.53 41.07