US Army Corps of Engineers

Chief Joseph Dam

Friday June 13, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadAverage Forebay ElevationAverage Tailwater Elevation
1 109.70 109.70 0.00 952.10 781.90 170.20 952.20 782.00
2 92.00 92.00 0.00 952.20 780.20 172.00 952.20 780.80
3 88.90 88.90 0.00 952.30 780.60 171.70 952.30 780.60
4 86.60 86.60 0.00 952.20 780.30 171.90 952.30 780.40
5 86.60 86.60 0.00 952.20 780.40 171.80 952.20 780.30
6 89.40 89.40 0.00 952.20 780.70 171.50 952.20 780.50
7 92.90 92.90 0.00 952.20 780.60 171.60 952.20 780.60
8 95.80 95.80 0.00 952.20 781.20 171.00 952.20 780.90
9 95.90 95.90 0.00 952.10 781.50 170.60 952.10 781.30
10 96.30 96.30 0.00 952.10 781.70 170.40 952.10 781.60
11 112.40 112.40 0.00 951.80 783.00 168.80 952.00 782.70
12 118.80 118.80 0.00 951.80 782.80 169.00 951.80 782.90
13 113.00 113.00 0.00 951.90 783.40 168.50 951.80 783.10
14 111.60 111.60 0.00 951.80 783.10 168.70 951.80 783.30
15 111.20 111.20 0.00 951.80 783.60 168.20 951.80 783.40
16 117.30 117.30 0.00 951.70 783.40 168.30 951.80 783.40
17 101.30 101.30 0.00 951.80 782.50 169.30 951.80 782.60
18 112.90 112.90 0.00 951.60 782.90 168.70 951.60 783.00
19 109.20 109.20 0.00 951.70 782.70 169.00 951.70 782.50
20 114.30 114.30 0.00 951.90 782.20 169.70 951.80 782.50
21 113.40 113.40 0.00 952.10 782.00 170.10 951.90 782.20
22 100.60 100.60 0.00 952.40 781.00 171.40 952.20 781.30
23 101.80 101.80 0.00 952.30 781.00 171.30 952.40 781.10
24 109.40 109.40 0.00 952.20 781.10 171.10 952.20 781.20
AVG 103.39 103.39 0.00 952.02 781.82 170.20 952.02 781.84
MAX 118.80 118.80 0.00 952.40 783.60 172.00 952.40 783.40
MIN 86.60 86.60 0.00 951.60 780.20 168.20 951.60 780.30