US Army Corps of Engineers

McNary Dam

Sunday August 9, 2020

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 145.60 57.70 83.20 339.11 264.54 74.57
2 142.60 56.20 81.70 339.11 264.63 74.48
3 142.10 56.10 81.40 339.07 264.64 74.43
4 142.30 56.20 81.30 339.08 264.69 74.39
5 143.00 56.60 81.70 339.09 264.68 74.41
6 142.70 56.50 81.50 339.08 264.63 74.45
7 142.90 56.60 81.50 339.02 264.67 74.35
8 145.20 57.50 83.10 339.03 264.70 74.33
9 148.80 59.20 84.90 339.00 264.74 74.26
10 145.80 57.70 83.30 338.97 264.68 74.29
11 145.40 57.70 83.00 338.98 264.76 74.22
12 144.80 57.40 82.80 338.99 264.65 74.34
13 144.50 57.20 82.60 339.02 264.53 74.49
14 144.70 57.50 82.60 338.97 264.56 74.41
15 148.20 59.00 84.50 338.93 264.77 74.16
16 183.00 74.10104.30 338.81 265.32 73.49
17 185.60 74.90105.90 338.88 265.30 73.58
18 183.10 74.00104.40 338.91 265.17 73.74
19 182.90 74.00104.20 338.81 265.26 73.55
20
21
22
23
24
AVG 152.80 60.85 87.26 338.99 264.79 74.21
MAX 185.60 74.90105.90 339.11 265.32 74.57
MIN 142.10 56.10 81.30 338.81 264.53 73.49