US Army Corps of Engineers

John Day Dam

Monday May 2, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 156.10 50.30105.00 265.32 159.30 106.02
2 156.10 50.30105.00 265.32 159.52 105.80
3 156.10 50.30105.00 265.32 159.61 105.71
4 156.50 50.80104.90 265.23 159.72 105.51
5 157.50 52.50102.40 265.23 159.82 105.41
6 149.70 98.40 50.50 265.13 160.22 104.91
7 150.10 101.40 47.90 265.03 160.22 104.81
8 150.60 101.90 47.90 264.93 160.32 104.61
9 152.50 102.00 47.90 264.83 160.22 104.61
10 150.70 99.80 50.10 264.83 160.42 104.41
11 143.40 52.60 90.00 265.13 159.92 105.21
12 141.20 50.30 90.10 265.23 159.84 105.39
13 143.00 50.30 90.10 265.23 159.52 105.71
14 142.60 50.00 90.00 265.03 159.82 105.21
15 141.20 50.40 90.00 264.93 159.93 105.00
16 141.20 50.40 90.00 265.13 159.82 105.31
17 141.80 52.40 88.70 265.23 159.81 105.42
18 148.70 99.80 48.10 265.23 160.32 104.91
19 151.30 102.50 47.90 265.13 160.32 104.81
20 152.50 100.00 49.90 265.03 160.22 104.81
21 153.60 52.90 99.80 265.03 160.32 104.71
22 147.30 50.00 96.50 265.23 160.22 105.01
23 130.90 50.00 80.10 265.23 160.12 105.11
24 130.90 50.00 80.10 265.13 160.22 104.91
AVG 147.73 67.47 79.08 265.13 159.99 105.14
MAX 157.50 102.50105.00 265.32 160.42 106.02
MIN 130.90 50.00 47.90 264.83 159.30 104.41