US Army Corps of Engineers

Rocky Reach Dam

Thursday December 2, 2021

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 87.00 87.00 0.00 706.02 615.42 90.60
2 64.40 64.40 0.00 706.06 614.54 91.52
3 55.00 55.00 0.00 706.29 613.79 92.50
4 57.80 57.80 0.00 706.45 613.21 93.24
5 40.30 40.30 0.00 706.19 613.28 92.91
6 85.10 85.10 0.00 706.65 615.47 91.18
7 91.50 91.50 0.00 706.34 616.22 90.12
8 107.50 107.50 0.00 706.04 616.86 89.18
9 134.50 134.50 0.00 705.75 616.82 88.93
10 95.70 95.70 0.00 705.61 615.85 89.76
11 97.00 97.00 0.00 705.80 615.24 90.56
12 89.80 89.80 0.00 705.76 614.57 91.19
13 84.80 84.80 0.00 705.98 614.37 91.61
14 63.20 63.20 0.00 706.29 613.59 92.70
15 58.80 58.80 0.00 706.19 615.43 90.76
16 119.80 119.80 0.00 705.71 617.15 88.56
17 123.00 123.00 0.00 706.12 618.23 87.89
18 128.10 128.10 0.00 706.22 617.18 89.04
19 134.40 134.40 0.00 706.51 618.30 88.21
20 143.00 143.00 0.00 706.48 619.15 87.33
21 159.00 159.00 0.00 706.50 620.00 86.50
22 157.60 157.60 0.00 706.48 620.20 86.28
23 164.90 164.90 0.00 706.25 620.61 85.64
24 160.80 160.80 0.00 706.29 620.31 85.98
AVG 104.29 104.29 0.00 706.17 616.49 89.67
MAX 164.90 164.90 0.00 706.65 620.61 93.24
MIN 40.30 40.30 0.00 705.61 613.21 85.64