US Army Corps of Engineers

John Day Dam

Friday December 1, 2023

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 102.20 101.40 0.00 265.63 159.92 105.71
2 102.40 101.60 0.00 265.63 160.02 105.61
3 102.10 101.30 0.00 265.63 160.02 105.61
4 102.20 101.40 0.00 265.63 159.92 105.71
5 103.50 102.70 0.00 265.73 160.32 105.41
6 127.00 126.20 0.00 265.63 160.82 104.81
7 137.40 136.60 0.00 265.53 160.22 105.31
8 135.90 135.10 0.00 265.53 160.42 105.11
9 134.50 133.70 0.00 265.63 160.52 105.11
10 134.70 133.90 0.00 265.73 160.30 105.43
11 116.70 115.90 0.00 265.63 159.82 105.81
12 101.80 101.00 0.00 265.53 159.92 105.61
13 101.00 98.40 0.00 265.43 160.22 105.21
14 101.50 100.70 0.00 265.43 160.02 105.41
15 102.90 102.10 0.00 265.43 160.22 105.21
16 123.70 121.10 0.00 265.33 160.72 104.61
17 132.80 132.00 0.00 265.33 160.62 104.71
18 132.80 132.00 0.00 265.43 160.62 104.81
19 133.30 132.50 0.00 265.63 160.72 104.91
20 133.10 132.30 0.00 265.53 160.62 104.91
21 133.30 132.50 0.00 265.43 160.42 105.01
22 123.60 122.80 0.00 265.43 160.32 105.11
23 111.70 110.90 0.00 265.53 160.32 105.21
24 110.20 109.40 0.00 265.63 160.22 105.41
AVG 118.35 117.40 0.00 265.54 160.30 105.24
MAX 137.40 136.60 0.00 265.73 160.82 105.81
MIN 101.00 98.40 0.00 265.33 159.82 104.61
BUILDING STRONG®