US Army Corps of Engineers

Rocky Reach Dam

Friday March 28, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 111.70 111.70 0.00 705.76 617.02 88.74
2 117.00 117.00 0.00 705.92 617.89 88.03
3 90.70 90.70 0.00 706.05 616.20 89.85
4 101.20 101.20 0.00 706.12 617.11 89.01
5 116.00 116.00 0.00 705.98 617.83 88.15
6 134.30 134.30 0.00 705.85 618.78 87.07
7 128.50 128.50 0.00 705.61 618.77 86.84
8 128.00 128.00 0.00 705.55 618.42 87.13
9 112.30 112.10 0.20 705.78 616.88 88.90
10 68.30 68.30 0.00 705.95 615.58 90.37
11 71.90 71.90 0.00 706.52 614.67 91.85
12 79.30 79.30 0.00 706.70 615.93 90.77
13 117.40 117.40 0.00 706.60 617.82 88.78
14 110.10 110.10 0.00 706.63 617.52 89.11
15 77.50 77.50 0.00 705.98 614.79 91.19
16 75.50 75.50 0.00 705.68 614.29 91.39
17 59.40 59.40 0.00 705.74 613.64 92.10
18 73.90 73.90 0.00 705.41 614.94 90.47
19 76.60 76.60 0.00 704.71 615.18 89.53
20 116.00 116.00 0.00 704.97 617.11 87.86
21 95.00 95.00 0.00 705.28 616.31 88.97
22 97.00 97.00 0.00 705.33 616.54 88.79
23 103.50 103.50 0.00 705.34 617.06 88.28
24 117.30 117.30 0.00 705.40 617.64 87.76
AVG 99.10 99.09 0.01 705.79 616.58 89.21
MAX 134.30 134.30 0.20 706.70 618.78 92.10
MIN 59.40 59.40 0.00 704.71 613.64 86.84
BUILDING STRONG®