US Army Corps of Engineers

Chief Joseph Dam

Sunday June 18, 2023

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadAverage Forebay ElevationAverage Tailwater Elevation
1 74.60 74.60 0.00 953.90 779.40 174.50 953.80 779.80
2 74.40 74.40 0.00 954.00 779.30 174.70 954.00 779.20
3 75.00 75.00 0.00 954.00 779.00 175.00 954.00 779.20
4 74.50 74.50 0.00 954.00 778.90 175.10 954.00 779.00
5 68.30 68.30 0.00 954.10 778.60 175.50 954.10 778.60
6 67.20 67.20 0.00 954.10 778.40 175.70 954.10 778.60
7 50.90 50.90 0.00 954.10 778.10 176.00 954.10 777.80
8 56.70 56.70 0.00 953.90 779.00 174.90 954.00 778.30
9 72.00 72.00 0.00 953.70 779.40 174.30 953.80 779.50
10 86.00 86.00 0.00 953.70 780.20 173.50 953.70 780.10
11 79.50 79.50 0.00 953.60 780.30 173.30 953.70 779.90
12 83.70 83.70 0.00 953.40 780.80 172.60 953.60 780.60
13 87.40 87.40 0.00 953.30 781.20 172.10 953.30 781.20
14 69.60 69.60 0.00 953.40 781.10 172.30 953.30 780.60
15 73.00 73.00 0.00 953.40 781.40 172.00 953.40 781.20
16 78.90 78.90 0.00 953.30 782.00 171.30 953.30 781.80
17 81.70 81.70 0.00 953.40 782.00 171.40 953.30 782.00
18 87.90 87.90 0.00 953.30 782.50 170.80 953.40 782.30
19 100.70 100.70 0.00 953.00 783.60 169.40 953.20 783.10
20 130.40 130.40 0.00 952.80 783.90 168.90 952.90 783.80
21 129.80 129.80 0.00 952.70 783.50 169.20 952.80 783.70
22 134.40 134.40 0.00 952.40 783.60 168.80 952.60 783.60
23 130.80 130.80 0.00 952.30 782.80 169.50 952.40 783.20
24 97.90 97.90 0.00 952.50 781.00 171.50 952.40 781.90
AVG 86.05 86.05 0.00 953.43 780.83 172.60 953.47 780.79
MAX 134.40 134.40 0.00 954.10 783.90 176.00 954.10 783.80
MIN 50.90 50.90 0.00 952.30 778.10 168.80 952.40 777.80
BUILDING STRONG®