US Army Corps of Engineers

Priest Rapids Dam

Tuesday September 22, 2020

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 0.00 40.90 2.80 487.41 402.74 84.67
2 47.80 44.50 2.80 487.44 402.66 84.78
3 47.60 44.40 2.70 487.22 402.35 84.87
4 40.10 36.90 2.80 487.40 401.69 85.71
5 39.80 36.70 2.70 487.24 401.66 85.58
6 40.80 37.70 2.70 487.24 402.19 85.05
7 47.20 44.00 2.70 487.43 403.04 84.39
8 57.60 55.80 1.10 487.55 404.29 83.26
9 65.00 64.20 0.00 487.56 404.11 83.45
10 43.30 42.70 0.00 487.67 402.24 85.43
11 39.60 39.10 0.00 487.52 401.82 85.70
12 49.90 49.30 0.00 487.59 404.81 82.78
13
14
15
16
17
18
19
20
21
22
23
24
AVG 43.23 44.68 1.69 487.44 402.80 84.64
MAX 65.00 64.20 2.80 487.67 404.81 85.71
MIN 0.00 36.70 0.00 487.22 401.66 82.78