US Army Corps of Engineers

John Day Dam

Sunday November 2, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 76.90 76.00 0.00 265.72 159.52 106.20
2 75.70 74.80 0.00 265.62 159.82 105.80
3 79.30 76.60 0.00 265.52 159.62 105.90
4 75.20 74.30 0.00 265.42 159.72 105.70
5 76.90 74.20 0.00 265.42 159.72 105.70
6 76.20 75.30 0.00 265.52 159.82 105.70
7 93.70 92.80 0.00 265.52 160.12 105.40
8 95.00 93.30 0.80 265.72 159.92 105.80
9 96.20 93.80 1.50 265.82 160.02 105.80
10 106.00 101.80 1.50 265.82 160.22 105.60
11 104.30 101.90 1.50 265.82 160.32 105.50
12 102.60 100.20 1.50 265.72 160.22 105.50
13 103.30 100.90 1.50 265.78 160.32 105.46
14 103.80 101.40 1.50 265.92 160.22 105.70
15 103.20 100.80 1.50 265.88 160.32 105.56
16 104.80 102.40 1.50 265.72 160.42 105.30
17 108.30 105.90 1.50 265.62 160.42 105.20
18 111.60 110.70 0.00 265.52 160.48 105.04
19 113.40 112.50 0.00 265.52 160.52 105.00
20 114.40 113.50 0.00 265.52 160.22 105.30
21 105.50 104.60 0.00 265.55 159.92 105.63
22 105.00 104.10 0.00 265.42 160.02 105.40
23 96.50 95.60 0.00 265.42 159.92 105.50
24 95.30 94.40 0.00 265.32 160.12 105.20
AVG 96.80 95.08 0.60 265.62 160.08 105.54
MAX 114.40 113.50 1.50 265.92 160.52 106.20
MIN 75.20 74.20 0.00 265.32 159.52 105.00