US Army Corps of Engineers

McNary Dam

Saturday May 28, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 290.50 53.30232.50 337.99 268.38 69.61
2 290.70 53.30232.70 338.02 268.33 69.69
3 290.90 53.50232.70 338.02 268.40 69.62
4 291.00 53.20233.10 338.10 268.38 69.72
5 291.60 53.30233.50 338.11 268.42 69.69
6 291.50 53.40233.40 337.99 268.44 69.55
7 290.50 52.50233.40 338.09 268.40 69.69
8 290.40 52.40233.30 338.05 268.44 69.61
9 290.30 52.70233.00 338.03 268.47 69.56
10 290.10 52.50232.90 338.03 268.45 69.58
11 290.40 52.80232.90 338.00 268.45 69.55
12 290.30 53.00232.60 337.98 268.39 69.59
13 290.00 52.70232.60 337.96 268.31 69.65
14 290.20 53.00232.50 337.97 268.34 69.63
15 290.10 53.00232.50 337.95 268.35 69.60
16 290.20 53.10232.40 337.92 268.34 69.58
17 290.00 52.80232.50 337.93 268.34 69.59
18 290.20 53.10232.40 337.87 268.35 69.52
19 290.50 53.40232.30 337.87 268.48 69.39
20 289.50 52.40232.30 337.84 268.39 69.45
21 289.80 52.90232.30 337.84 268.35 69.49
22
23
24
AVG 290.41 52.97232.75 337.98 268.39 69.59
MAX 291.60 53.50233.50 338.11 268.48 69.72
MIN 289.50 52.40232.30 337.84 268.31 69.39