US Army Corps of Engineers

Rocky Reach Dam

Sunday May 9, 2021

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 117.80 117.40 0.00 705.89 617.30 88.59
2 134.00 133.60 0.00 706.18 617.76 88.42
3 131.30 130.90 0.00 706.32 618.08 88.24
4 138.00 137.60 0.00 706.42 618.42 88.00
5 148.00 147.70 0.00 706.55 618.46 88.09
6 147.00 146.70 0.00 706.52 618.53 87.99
7 148.20 147.90 0.00 706.37 618.46 87.91
8 148.40 148.10 0.00 706.00 618.65 87.35
9
10 132.30 132.00 0.00 705.70 617.91 87.79
11 126.10 125.80 0.00 705.68 617.56 88.12
12 113.00 112.70 0.00 705.66 616.86 88.80
13
14
15
16
17
18
19
20
21
22
23
24
AVG 134.92 134.58 0.00 706.12 618.00 88.12
MAX 148.40 148.10 0.00 706.55 618.65 88.80
MIN 113.00 112.70 0.00 705.66 616.86 87.35