US Army Corps of Engineers

Chief Joseph Dam

Monday June 20, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadAverage Forebay ElevationAverage Tailwater Elevation
1 240.40 135.50104.90 953.50 789.90 163.60 953.50 790.10
2 252.30 147.40104.90 953.40 790.40 163.00 953.40 790.20
3 254.10 149.20104.90 953.30 790.70 162.60 953.30 790.50
4 257.30 152.40104.90 953.40 790.10 163.30 953.30 790.40
5 222.00 117.10104.90 953.90 788.50 165.40 953.60 789.20
6 238.10 133.20104.90 953.80 789.80 164.00 953.80 789.10
7 231.20 126.30104.90 953.90 789.50 164.40 954.00 789.20
8 257.40 152.50104.90 953.80 790.80 163.00 953.80 790.60
9 264.90 160.00104.90 953.50 791.20 162.30 953.60 791.10
10 264.50 159.60104.90 953.30 791.80 161.50 953.50 791.20
11 271.70 166.80104.90 953.10 791.80 161.30 953.20 791.70
12 263.60 169.60 94.00 953.10 790.70 162.40 953.10 791.30
13 249.00 164.00 85.00 953.20 790.30 162.90 953.20 790.50
14 240.00 155.00 85.00 953.50 789.50 164.00 953.30 789.90
15 226.50 141.50 85.00 953.60 789.30 164.30 953.60 789.00
16 250.80 165.80 85.00 953.50 790.50 163.00 953.50 790.30
17 242.50 157.50 85.00 953.60 790.00 163.60 953.60 789.90
18 236.90 151.90 85.00 953.90 789.40 164.50 953.80 789.60
19 233.80 148.80 85.00 954.00 789.40 164.60 953.90 789.40
20 258.50 153.40105.10 953.80 790.60 163.20 953.90 790.00
21 262.50 157.10105.40 953.60 790.80 162.80 953.70 790.70
22 263.20 157.80105.40 953.50 791.00 162.50 953.60 790.90
23 256.00 151.10104.90 953.50 790.50 163.00 953.50 790.70
24 252.90 148.00104.90 953.40 790.40 163.00 953.50 790.50
AVG 249.59 150.90 98.69 953.55 790.29 163.26 953.55 790.25
MAX 271.70 169.60105.40 954.00 791.80 165.40 954.00 791.70
MIN 222.00 117.10 85.00 953.10 788.50 161.30 953.10 789.00