US Army Corps of Engineers

Priest Rapids Dam

Thursday June 23, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 296.80 104.10190.90 487.48 419.54 67.94
2 295.30 102.50191.00 487.51 419.34 68.17
3 314.60 122.10190.70 487.44 420.65 66.79
4 318.10 125.50190.70 487.38 421.01 66.37
5 324.70 132.60190.20 487.31 421.01 66.30
6 311.60 128.90180.80 487.25 420.50 66.75
7 292.90 120.50170.50 487.39 419.88 67.51
8 303.90 131.40170.60 487.26 420.57 66.69
9 314.30 142.50169.90 487.20 420.82 66.38
10 292.00 141.90148.20 487.36 419.49 67.87
11 279.40 135.90141.70 487.49 419.20 68.29
12 285.50 141.60142.10 487.55 419.37 68.18
13 299.60 139.40158.30 487.42 420.14 67.28
14 307.00 143.80161.30 487.42 420.54 66.88
15 313.50 150.20161.40 487.46 420.72 66.74
16 311.70 148.10161.70 487.48 420.75 66.73
17 312.40 148.90161.60 487.41 420.80 66.61
18 309.70 146.70161.20 487.42 420.44 66.98
19 294.00 130.70161.50 487.50 419.70 67.80
20 305.90 115.70188.40 487.47 420.38 67.09
21 317.00 114.70200.40 487.47 420.61 66.86
22 313.00 110.30200.90 487.55 420.78 66.77
23 344.70 142.40200.40 487.40 421.77 65.63
24 338.40 136.40200.10 487.41 421.89 65.52
AVG 308.17 131.53174.77 487.42 420.41 67.01
MAX 344.70 150.20200.90 487.55 421.89 68.29
MIN 279.40 102.50141.70 487.20 419.20 65.52