US Army Corps of Engineers

Priest Rapids Dam

Sunday April 6, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 93.10 92.21 0.00 483.50 407.82 75.68
2 93.00 92.04 0.00 483.56 407.82 75.74
3 93.00 92.09 0.00 483.45 407.83 75.61
4 92.90 92.00 0.00 483.44 407.82 75.62
5 93.00 92.08 0.00 483.50 407.84 75.66
6 93.10 92.13 0.00 483.57 407.81 75.76
7 93.10 92.11 0.00 483.62 407.81 75.82
8 93.20 92.22 0.00 483.53 407.79 75.74
9 93.10 92.10 0.00 483.37 407.82 75.54
10 93.10 92.09 0.00 483.12 407.83 75.29
11 93.10 92.11 0.00 482.93 407.81 75.12
12 93.00 92.00 0.00 483.03 407.77 75.25
13 92.90 91.97 0.00 483.19 407.84 75.36
14 92.90 91.97 0.00 483.32 407.80 75.52
15 92.90 91.99 0.00 483.20 407.78 75.42
16 93.00 92.01 0.00 482.98 407.81 75.17
17 92.90 91.98 0.00 483.11 407.81 75.31
18 93.00 92.01 0.00 483.11 407.79 75.32
19 93.00 92.06 0.00 483.24 407.82 75.42
20 92.80 91.83 0.00 483.59 407.82 75.76
21 92.90 91.93 0.00 483.56 407.79 75.77
22 92.80 91.87 0.00 483.63 407.81 75.82
23 90.70 89.80 0.00 483.69 407.60 76.09
24 86.00 85.16 0.00 483.68 407.06 76.62
AVG 92.60 91.66 0.00 483.37 407.77 75.60
MAX 93.20 92.22 0.00 483.69 407.84 76.62
MIN 86.00 85.16 0.00 482.93 407.06 75.12