US Army Corps of Engineers

John Day Dam

Saturday January 4, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 109.90 109.20 0.00 265.28 160.42 104.86
2 109.90 109.20 0.00 265.28 160.22 105.06
3 110.10 107.60 0.00 265.18 160.39 104.79
4 109.10 108.40 0.00 265.18 160.22 104.96
5 119.90 119.20 0.00 265.28 160.55 104.73
6 137.90 137.20 0.00 265.18 160.82 104.36
7 141.70 139.20 0.00 265.18 160.74 104.44
8 162.90 162.20 0.00 264.98 161.32 103.66
9 166.40 165.70 0.00 265.07 161.25 103.82
10 166.30 165.60 0.00 265.07 161.31 103.76
11 169.80 167.30 0.00 265.27 161.12 104.15
12 157.40 156.70 0.00 265.18 161.12 104.06
13 139.80 139.10 0.00 265.28 160.92 104.36
14 139.90 139.20 0.00 265.18 161.22 103.96
15 139.30 138.60 0.00 265.18 162.02 103.16
16 141.60 140.90 0.00 265.18 162.32 102.86
17 150.30 149.60 0.00 265.18 162.62 102.56
18 168.20 167.50 0.00 265.19 162.82 102.37
19 174.40 173.70 0.00 265.18 162.82 102.36
20 172.10 171.40 0.00 265.18 162.72 102.46
21 141.50 140.80 0.00 265.37 161.52 103.85
22 112.30 111.60 0.00 265.47 161.62 103.85
23 111.20 110.50 0.00 265.37 161.02 104.35
24 111.20 110.50 0.00 265.27 160.92 104.35
AVG 140.13 139.20 0.00 265.21 161.33 103.88
MAX 174.40 173.70 0.00 265.47 162.82 105.06
MIN 109.10 107.60 0.00 264.98 160.22 102.36
BUILDING STRONG®