US Army Corps of Engineers

Chief Joseph Dam

Sunday April 21, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadAverage Forebay ElevationAverage Tailwater Elevation
1 77.10 77.10 0.00 953.20 779.40 173.80 953.20 779.40
2 72.20 72.20 0.00 953.10 779.50 173.60 953.20 779.30
3 74.80 74.80 0.00 953.20 779.20 174.00 953.20 779.20
4 73.10 73.10 0.00 953.30 779.50 173.80 953.20 779.50
5 73.40 73.40 0.00 953.20 779.90 173.30 953.30 779.60
6 82.70 82.70 0.00 953.10 780.60 172.50 953.20 780.30
7 79.50 79.50 0.00 953.30 780.10 173.20 953.20 780.20
8 76.00 76.00 0.00 953.40 779.90 173.50 953.30 780.10
9 73.10 73.10 0.00 953.30 780.80 172.50 953.40 780.30
10 73.10 73.10 0.00 953.30 780.60 172.70 953.30 780.70
11 73.30 73.30 0.00 953.30 781.20 172.10 953.30 780.90
12 74.90 74.90 0.00 953.30 781.40 171.90 953.30 781.40
13 79.20 79.20 0.00 953.30 781.90 171.40 953.30 781.70
14 78.20 78.20 0.00 953.40 781.60 171.80 953.30 781.90
15 76.20 76.20 0.00 953.50 781.70 171.80 953.40 781.50
16 73.90 73.90 0.00 953.40 781.60 171.80 953.40 781.50
17 79.60 79.60 0.00 953.20 781.50 171.70 953.30 781.60
18 86.40 86.40 0.00 953.10 782.00 171.10 953.20 781.80
19 103.00 103.00 0.00 952.80 782.80 170.00 953.00 782.50
20 113.20 113.20 0.00 952.80 782.40 170.40 952.80 782.70
21 110.30 110.30 0.00 953.00 782.10 170.90 952.90 782.40
22 96.60 96.60 0.00 953.20 781.50 171.70 953.20 781.50
23 103.90 103.90 0.00 953.20 781.30 171.90 953.20 781.70
24 93.80 93.80 0.00 953.40 780.70 172.70 953.20 781.00
AVG 83.23 83.23 0.00 953.22 780.97 172.25 953.22 780.95
MAX 113.20 113.20 0.00 953.50 782.80 174.00 953.40 782.70
MIN 72.20 72.20 0.00 952.80 779.20 170.00 952.80 779.20
BUILDING STRONG®