US Army Corps of Engineers

John Day Dam

Friday September 6, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 65.00 54.20 9.90 264.62 158.52 106.10
2 63.00 52.30 9.80 264.42 158.72 105.70
3 64.40 51.80 9.80 264.62 158.72 105.90
4 63.30 52.50 9.90 264.62 158.72 105.90
5 63.40 52.60 9.90 264.62 158.62 106.00
6 62.60 51.90 9.90 264.62 158.62 106.00
7 63.40 51.80 10.70 264.52 158.59 105.93
8 69.10 55.00 11.40 264.42 158.92 105.50
9 74.40 62.10 11.40 264.52 158.92 105.60
10 76.00 63.60 11.40 264.62 159.02 105.60
11 75.80 63.40 11.40 264.62 159.12 105.50
12 78.30 66.00 11.40 264.52 159.42 105.10
13 101.50 89.20 11.40 264.52 159.82 104.70
14 109.50 95.30 11.40 264.52 160.02 104.50
15 105.90 93.60 11.40 264.62 159.62 105.00
16 105.80 93.50 11.40 264.62 159.85 104.77
17 128.10 115.80 11.40 264.52 160.32 104.20
18 133.00 120.70 11.40 264.42 160.12 104.30
19 145.90 133.50 11.40 264.32 160.42 103.90
20 145.90 133.60 11.40 264.52 160.22 104.30
21 132.60 120.20 11.40 264.62 159.92 104.70
22 108.10 97.30 9.90 264.62 159.52 105.10
23 76.90 66.10 9.90 264.73 158.82 105.91
24 65.90 55.20 9.90 264.62 158.75 105.87
AVG 90.74 78.80 10.80 264.56 159.30 105.25
MAX 145.90 133.60 11.40 264.73 160.42 106.10
MIN 62.60 51.80 9.80 264.32 158.52 103.90
BUILDING STRONG®