US Army Corps of Engineers

Priest Rapids Dam

Thursday May 15, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 117.50 96.55 19.93 483.82 409.55 74.28
2 117.10 96.55 19.55 483.65 409.53 74.12
3 117.00 96.88 19.12 483.48 409.55 73.94
4 117.00 97.29 18.69 483.27 409.55 73.73
5 117.10 97.64 18.43 483.24 409.55 73.69
6 117.10 97.66 18.50 483.29 409.60 73.70
7 116.30 96.66 18.62 483.33 409.54 73.79
8 116.00 96.40 18.57 483.33 409.32 74.01
9 111.20 101.44 8.78 483.49 409.32 74.18
10 111.30 110.20 0.00 483.41 409.29 74.12
11 111.10 110.02 0.00 483.34 409.28 74.06
12 111.40 110.29 0.00 483.16 409.33 73.83
13 111.70 110.60 0.00 483.21 409.33 73.88
14 111.40 110.30 0.00 483.26 409.29 73.97
15 112.00 110.91 0.00 483.27 409.35 73.91
16 114.10 99.21 13.87 483.29 409.25 74.04
17 112.20 92.53 18.67 483.46 409.28 74.18
18 111.40 91.40 19.02 483.57 409.21 74.36
19 116.00 95.80 19.19 483.68 409.65 74.02
20 123.40 102.64 19.71 484.07 409.72 74.35
21 113.50 91.48 20.99 484.60 409.39 75.21
22 112.60 89.27 22.38 485.16 408.97 76.19
23 107.70 83.18 23.62 485.59 408.77 76.82
24 104.80 78.83 25.06 486.10 408.98 77.12
AVG 113.79 98.49 14.28 483.75 409.36 74.40
MAX 123.40 110.91 25.06 486.10 409.72 77.12
MIN 104.80 78.83 0.00 483.16 408.77 73.69
BUILDING STRONG®