US Army Corps of Engineers

Chief Joseph Dam

Sunday September 15, 2019

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadAverage Forebay ElevationAverage Tailwater Elevation
1 56.30 56.30 0.00 952.20 780.20 172.00 952.30 780.50
2 44.20 44.20 0.00 952.20 780.60 171.60 952.20 780.40
3 35.40 35.40 0.00 952.10 780.30 171.80 952.20 780.40
4 28.30 28.30 0.00 951.90 779.80 172.10 952.00 780.10
5 26.60 26.60 0.00 952.00 780.10 171.90 952.00 780.00
6 26.80 26.80 0.00 952.10 780.10 172.00 952.10 780.10
7 27.80 27.80 0.00 952.10 780.30 171.80 952.10 780.20
8 27.70 27.70 0.00 952.20 779.80 172.40 952.10 780.00
9 27.70 27.70 0.00 952.60 779.90 172.70 952.40 779.90
10 27.80 27.80 0.00 953.10 779.80 173.30 952.80 779.70
11 27.70 27.70 0.00 953.60 779.50 174.10 953.40 779.50
12 27.70 27.70 0.00 954.10 779.30 174.80 953.80 779.40
13 46.10 46.10 0.00 954.00 779.90 174.10 954.00 779.60
14 53.50 53.50 0.00 954.20 780.00 174.20 954.10 779.90
15 65.90 65.90 0.00 953.70 780.60 173.10 954.00 780.30
16 76.80 76.80 0.00 953.50 781.00 172.50 953.60 780.80
17 78.50 78.50 0.00 953.50 781.80 171.70 953.50 781.40
18 89.90 89.90 0.00 953.00 782.80 170.20 953.30 782.30
19 107.60 107.60 0.00 952.60 782.60 170.00 952.80 782.70
20 111.20 111.20 0.00 952.50 783.50 169.00 952.60 783.10
21 106.20 106.20 0.00 952.40 783.20 169.20 952.50 783.40
22 103.90 103.90 0.00 952.30 782.60 169.70 952.40 782.90
23 86.70 86.70 0.00 952.30 781.30 171.00 952.30 782.00
24 54.20 54.20 0.00 952.20 780.80 171.40 952.30 781.10
AVG 56.85 56.85 0.00 952.77 780.82 171.94 952.78 780.82
MAX 111.20 111.20 0.00 954.20 783.50 174.80 954.10 783.40
MIN 26.60 26.60 0.00 951.90 779.30 169.00 952.00 779.40