US Army Corps of Engineers

John Day Dam

Saturday March 29, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 241.50 230.90 9.70 264.32 162.62 101.70
2 241.20 230.60 9.70 264.42 162.62 101.80
3 240.10 229.60 9.70 264.42 162.52 101.90
4 240.50 230.00 9.70 264.43 162.42 102.01
5 240.70 230.20 9.70 264.43 162.52 101.91
6 240.90 230.30 9.70 264.53 162.42 102.11
7 242.40 230.00 9.70 264.52 162.52 102.00
8 240.50 229.90 9.70 264.52 162.49 102.03
9 238.90 228.30 9.70 264.52 162.22 102.30
10 239.50 228.90 9.70 264.52 162.42 102.10
11 240.30 229.80 9.70 264.52 162.52 102.00
12 240.40 229.90 9.70 264.62 162.52 102.10
13 239.60 229.00 9.70 264.62 162.52 102.10
14 240.30 229.70 9.70 264.72 162.62 102.10
15 242.60 230.20 9.70 264.82 162.42 102.40
16 241.40 229.00 9.70 264.82 162.52 102.30
17 240.60 230.00 9.70 264.92 162.52 102.40
18 240.20 229.60 9.70 264.92 162.72 102.20
19 241.30 230.70 9.70 264.92 162.72 102.20
20 241.60 231.00 9.70 264.92 162.62 102.30
21 243.30 230.90 9.70 264.92 162.62 102.30
22 241.50 230.90 9.70 264.92 162.62 102.30
23 240.80 230.20 9.70 265.02 162.42 102.60
24 241.20 230.60 9.70 265.01 162.42 102.59
AVG 240.89 230.01 9.70 264.68 162.52 102.16
MAX 243.30 231.00 9.70 265.02 162.72 102.60
MIN 238.90 228.30 9.70 264.32 162.22 101.70