US Army Corps of Engineers

John Day Dam

Saturday December 21, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 102.40 99.90 0.00 265.48 159.42 106.06
2 100.60 99.90 0.00 265.28 159.52 105.76
3 99.50 98.80 0.00 265.18 159.52 105.66
4 101.00 100.30 0.00 265.08 159.52 105.56
5 102.80 100.30 0.00 265.28 159.62 105.66
6 101.60 100.90 0.00 265.38 159.92 105.46
7 128.50 127.80 0.00 265.18 160.22 104.96
8 142.60 141.90 0.00 264.88 160.12 104.76
9 147.80 145.30 0.00 265.08 160.12 104.96
10 145.50 144.80 0.00 265.28 160.02 105.26
11 144.00 143.30 0.00 265.48 159.82 105.66
12 120.10 117.60 0.00 265.48 159.72 105.76
13 120.00 119.30 0.00 265.38 160.12 105.26
14 122.30 121.60 0.00 265.28 159.80 105.48
15 120.30 119.60 0.00 264.98 159.72 105.26
16 121.40 118.90 0.00 265.08 160.02 105.06
17 148.10 147.40 0.00 265.08 160.42 104.66
18 152.10 149.60 0.00 265.08 160.12 104.96
19 149.20 148.50 0.00 265.18 160.29 104.89
20 151.70 149.20 0.00 265.28 160.22 105.06
21 148.50 147.80 0.00 265.18 160.02 105.16
22 128.60 127.90 0.00 265.28 159.52 105.76
23 106.70 106.00 0.00 265.38 159.36 106.02
24 90.30 89.60 0.00 265.48 159.62 105.86
AVG 124.82 123.59 0.00 265.24 159.87 105.37
MAX 152.10 149.60 0.00 265.48 160.42 106.06
MIN 90.30 89.60 0.00 264.88 159.36 104.66
BUILDING STRONG®