US Army Corps of Engineers

McNary Dam

Thursday July 25, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 136.60 50.10 81.90 339.41 263.85 75.56
2 137.00 50.50 81.80 339.40 263.99 75.41
3 137.00 50.60 81.70 339.36 263.94 75.42
4 136.80 50.50 81.60 339.29 264.29 75.00
5 137.20 51.30 81.20 339.25 264.02 75.23
6 111.50 50.80 56.00 339.31 263.70 75.61
7 111.50 50.30 56.50 339.26 263.80 75.46
8 111.80 50.70 56.40 339.26 263.93 75.33
9 111.00 49.90 56.40 339.27 263.94 75.33
10 110.80 49.50 56.60 339.37 263.93 75.44
11 110.60 49.10 56.80 339.44 263.82 75.62
12 110.80 49.20 56.90 339.54 263.82 75.72
13 110.80 49.00 57.10 339.58 263.86 75.72
14 116.70 54.80 57.20 339.56 264.08 75.48
15 115.60 53.50 57.30 339.66 263.79 75.87
16 118.30 51.60 62.00 339.65 264.12 75.53
17 136.10 50.00 81.50 339.59 264.19 75.40
18 136.20 49.90 81.50 339.61 264.04 75.57
19 135.10 49.00 81.50 339.56 263.95 75.61
20 134.50 48.40 81.30 339.53 263.96 75.57
21 135.10 49.10 81.30 339.55 263.89 75.66
22 134.90 48.90 81.30 339.48 263.97 75.51
23 134.60 48.80 81.10 339.44 264.00 75.44
24 134.00 48.90 80.30 339.41 263.92 75.49
AVG 125.19 50.18 70.30 339.45 263.95 75.50
MAX 137.20 54.80 81.90 339.66 264.29 75.87
MIN 110.60 48.40 56.00 339.25 263.70 75.00