US Army Corps of Engineers

McNary Dam

Wednesday March 20, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 109.40 105.70 0.00 338.77 264.97 73.80
2 108.60 104.90 0.00 338.74 264.89 73.85
3 110.50 106.80 0.00 338.63 264.95 73.68
4 110.30 106.60 0.00 338.65 264.96 73.69
5 110.10 106.40 0.00 338.57 264.97 73.60
6 128.50 122.60 2.20 338.43 265.49 72.94
7 137.20 124.40 9.10 338.36 265.56 72.80
8 140.00 127.20 9.10 338.48 265.39 73.09
9 140.60 127.80 9.10 338.36 265.32 73.04
10 140.30 127.60 9.00 338.32 265.20 73.12
11 127.40 123.60 0.10 338.47 264.75 73.72
12 116.50 112.80 0.00 338.42 264.77 73.65
13 109.00 105.30 0.00 338.47 264.63 73.84
14 112.70 109.00 0.00 338.49 264.61 73.88
15 110.30 106.60 0.00 338.56 264.55 74.01
16 104.30 100.60 0.00 338.48 265.08 73.40
17 125.30 121.60 0.00 338.39 265.38 73.01
18 140.30 136.60 0.00 338.35 265.57 72.78
19 139.70 136.00 0.00 338.31 265.45 72.86
20 138.80 135.10 0.00 338.31 265.46 72.85
21 125.80 122.10 0.00 338.30 265.10 73.20
22 108.90 105.20 0.00 338.33 264.57 73.76
23 108.70 105.00 0.00 338.30 264.52 73.78
24 110.20 104.40 2.10 338.25 264.46 73.79
AVG 121.39 116.00 1.70 338.45 265.02 73.42
MAX 140.60 136.60 9.10 338.77 265.57 74.01
MIN 104.30 100.60 0.00 338.25 264.46 72.78