US Army Corps of Engineers

Rocky Reach Dam

Wednesday June 22, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 281.90 91.80189.80 706.50 627.12 79.38
2 259.40 89.90169.20 706.57 625.83 80.74
3 242.50 83.10159.10 706.51 625.54 80.97
4 262.70 106.00156.40 706.41 626.69 79.72
5 264.20 126.00137.90 706.50 626.41 80.09
6 259.20 128.00130.90 706.56 626.57 79.99
7 268.30 156.20111.80 706.51 626.85 79.66
8 255.40 164.10 91.00 706.67 626.40 80.27
9 265.40 162.60102.50 706.65 627.24 79.41
10 272.20 161.40110.50 706.47 627.00 79.47
11 247.70 163.60 83.80 706.65 626.08 80.57
12 246.30 165.40 80.60 706.64 626.26 80.38
13 258.90 163.40 95.20 706.66 626.46 80.20
14 263.90 154.50109.10 706.57 627.07 79.50
15 262.50 153.10109.10 706.42 626.90 79.52
16 247.90 151.30 96.30 706.68 626.27 80.41
17 260.00 151.40108.30 706.55 626.53 80.02
18 274.70 150.70123.70 706.75 627.57 79.18
19 280.20 152.30127.60 706.47 628.00 78.47
20 268.10 158.50109.30 706.51 627.27 79.24
21 250.90 156.40 94.20 706.65 626.29 80.36
22 249.50 133.10116.10 706.63 626.05 80.58
23 261.70 125.60135.80 706.64 626.53 80.11
24 271.90 124.80146.80 706.62 626.80 79.82
AVG 261.47 140.55120.62 706.57 626.66 79.92
MAX 281.90 165.40189.80 706.75 628.00 80.97
MIN 242.50 83.10 80.60 706.41 625.54 78.47