US Army Corps of Engineers

John Day Dam

Sunday September 8, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 71.70 60.90 9.90 264.93 159.62 105.31
2 73.60 61.10 9.90 264.73 159.72 105.01
3 72.40 61.60 9.90 264.82 159.71 105.11
4 71.50 60.70 9.90 264.73 159.82 104.91
5 73.10 62.30 9.90 264.83 159.72 105.11
6 72.20 61.40 9.90 264.93 159.72 105.21
7 72.90 61.30 10.70 264.92 159.72 105.20
8 73.60 59.50 11.40 264.92 160.02 104.90
9 71.60 59.30 11.40 264.92 159.72 105.20
10 71.20 58.80 11.40 264.82 160.02 104.80
11 74.60 60.40 11.40 264.92 159.82 105.10
12 72.30 59.90 11.40 264.93 159.62 105.31
13 72.30 60.00 11.40 264.93 159.92 105.01
14 76.60 62.50 11.40 264.92 160.02 104.90
15 89.20 75.00 11.40 264.82 160.12 104.70
16 91.60 79.20 11.40 264.73 160.02 104.71
17 93.00 78.90 11.40 264.92 160.12 104.80
18 90.20 77.90 11.40 265.03 160.11 104.92
19 104.90 92.50 11.40 265.02 160.22 104.80
20 104.40 92.00 11.40 264.82 160.22 104.60
21 107.40 93.30 11.40 264.72 160.22 104.50
22 93.20 82.50 9.90 264.83 159.72 105.11
23 73.80 63.00 9.90 264.93 159.72 105.21
24 72.10 61.30 9.90 264.82 159.52 105.30
AVG 80.81 68.55 10.81 264.87 159.88 104.99
MAX 107.40 93.30 11.40 265.03 160.22 105.31
MIN 71.20 58.80 9.90 264.72 159.52 104.50
BUILDING STRONG®