US Army Corps of Engineers

McNary Dam

Sunday June 23, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 156.90 53.60 98.60 339.46 264.45 75.01
2 154.60 51.50 98.40 339.50 264.57 74.93
3 155.00 52.20 98.20 339.35 264.56 74.79
4 154.20 51.40 98.10 339.34 264.62 74.72
5 155.00 52.30 98.00 339.31 264.63 74.68
6 155.10 52.60 97.80 339.33 264.60 74.73
7 153.90 51.50 97.70 339.27 264.63 74.64
8 153.10 50.90 97.50 339.20 264.66 74.54
9 154.70 52.80 97.30 339.15 264.74 74.41
10 154.60 52.70 97.20 339.14 264.86 74.28
11 154.30 52.50 97.00 339.07 264.81 74.26
12 155.10 53.50 96.90 339.07 264.88 74.19
13 153.50 51.80 97.00 339.07 264.91 74.16
14 154.40 52.70 97.00 339.07 264.97 74.10
15 154.90 53.20 97.00 339.04 264.98 74.06
16 154.20 52.50 97.00 339.10 264.86 74.24
17 154.50 53.00 96.80 339.16 264.82 74.34
18 155.80 53.60 97.40 339.12 264.88 74.24
19 155.20 52.80 97.70 339.12 264.90 74.22
20 155.90 53.30 97.90 339.09 265.01 74.08
21 156.00 53.00 98.20 339.31 264.97 74.34
22 157.50 54.30 98.40 339.21 265.01 74.20
23 156.20 53.30 98.10 339.19 264.71 74.48
24 154.20 53.30 96.20 339.17 264.54 74.63
AVG 154.95 52.68 97.56 339.20 264.77 74.43
MAX 157.50 54.30 98.60 339.50 265.01 75.01
MIN 153.10 50.90 96.20 339.04 264.45 74.06