US Army Corps of Engineers

Chief Joseph Dam

Tuesday June 21, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadAverage Forebay ElevationAverage Tailwater Elevation
1 261.90 157.00104.90 953.30 790.70 162.60 953.40 790.60
2 249.30 144.40104.90 953.30 790.20 163.10 953.30 790.40
3 240.40 135.50104.90 953.60 789.30 164.30 953.40 789.70
4 238.60 122.90115.70 953.60 789.90 163.70 953.60 789.60
5 241.50 121.30120.20 953.80 789.90 163.90 953.70 789.90
6 238.00 117.80120.20 953.90 789.80 164.10 953.90 789.90
7 247.20 126.60120.60 953.90 790.50 163.40 953.90 790.20
8 241.60 121.00120.60 953.90 790.00 163.90 953.90 790.30
9 249.80 129.20120.60 953.90 790.40 163.50 953.90 790.20
10 267.50 146.90120.60 953.50 791.30 162.20 953.70 790.90
11 253.10 133.00120.10 953.40 790.10 163.30 953.50 790.70
12 251.90 132.10119.80 953.30 790.30 163.00 953.40 790.20
13 229.40 109.60119.80 953.30 789.00 164.30 953.30 789.70
14 243.00 123.20119.80 953.20 790.20 163.00 953.30 789.60
15 251.00 131.40119.60 952.90 791.10 161.80 953.10 790.70
16 258.80 148.60110.20 953.10 789.60 163.50 953.00 790.40
17 230.60 130.70 99.90 953.30 789.10 164.20 953.20 789.40
18 240.20 137.30102.90 953.30 790.40 162.90 953.30 790.10
19 257.50 146.90110.60 953.20 790.70 162.50 953.20 790.60
20 251.80 141.20110.60 953.20 790.30 162.90 953.20 790.50
21 263.80 153.20110.60 953.00 791.10 161.90 953.10 790.70
22 257.60 147.50110.10 953.10 790.40 162.70 953.10 790.70
23 248.30 138.20110.10 953.30 789.60 163.70 953.20 790.00
24 237.10 127.00110.10 953.40 789.60 163.80 953.40 789.60
AVG 247.91 134.27113.64 953.40 790.15 163.26 953.42 790.19
MAX 267.50 157.00120.60 953.90 791.30 164.30 953.90 790.90
MIN 229.40 109.60 99.90 952.90 789.00 161.80 953.00 789.40