US Army Corps of Engineers

McNary Dam

Wednesday March 27, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 126.80 113.30 9.70 339.01 265.54 73.47
2 117.70 104.30 9.80 338.98 265.07 73.91
3 115.80 102.40 9.70 338.95 265.08 73.87
4 117.80 104.40 9.70 338.90 265.09 73.81
5 136.90 123.60 9.60 338.78 265.96 72.82
6 159.40 146.20 9.40 338.73 266.39 72.34
7 165.30 152.20 9.40 338.75 266.61 72.14
8 159.30 146.10 9.50 338.78 265.88 72.90
9 135.80 122.10 10.00 338.83 265.42 73.41
10 143.00 129.30 10.00 338.74 265.47 73.27
11 131.60 117.90 10.00 338.89 265.34 73.55
12 143.80 130.10 10.00 338.79 265.81 72.98
13 139.50 125.80 10.00 338.89 265.49 73.40
14 129.90 116.20 10.00 338.99 265.33 73.66
15 123.60 109.90 10.00 339.06 265.04 74.02
16 124.90 111.20 10.00 338.97 265.57 73.40
17 132.10 118.60 9.80 339.05 265.87 73.18
18 158.70 145.40 9.70 338.97 266.42 72.55
19 157.20 143.70 9.70 339.02 266.26 72.76
20 159.50 146.10 9.70 338.96 266.05 72.91
21 158.70 145.30 9.70 339.04 265.93 73.11
22 149.10 135.60 9.80 339.12 265.73 73.39
23 150.80 137.30 9.80 339.07 265.97 73.10
24 150.30 136.80 9.90 339.24 265.91 73.33
AVG 141.15 127.66 9.79 338.94 265.72 73.22
MAX 165.30 152.20 10.00 339.24 266.61 74.02
MIN 115.80 102.40 9.40 338.73 265.04 72.14