US Army Corps of Engineers

McNary Dam

Saturday April 13, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 139.80 54.90 80.20 339.21 266.04 73.17
2 140.40 55.50 80.20 339.22 265.94 73.28
3 140.00 55.20 80.10 339.17 265.96 73.21
4 139.50 54.60 80.10 339.16 265.95 73.21
5 139.30 54.40 80.20 339.13 265.97 73.16
6 139.10 54.10 80.30 339.14 265.96 73.18
7 139.10 54.20 80.20 339.12 266.03 73.09
8 139.00 54.10 80.20 339.12 266.03 73.09
9 139.60 54.50 80.50 339.15 266.06 73.09
10 152.50 54.10 93.80 339.09 266.13 72.96
11 153.80 54.60 94.50 339.11 266.01 73.10
12 153.90 54.70 94.50 339.05 266.08 72.97
13 153.50 54.50 94.30 339.06 266.15 72.91
14 153.70 54.70 94.30 339.04 266.11 72.93
15 154.20 55.30 94.30 339.02 266.20 72.82
16 154.80 55.90 94.20 339.02 266.34 72.68
17 154.00 55.20 94.20 338.97 266.34 72.63
18 155.20 56.10 94.40 338.98 266.30 72.68
19 155.60 55.90 94.90 339.03 266.44 72.59
20 154.20 54.50 95.00 338.99 266.19 72.80
21 154.90 55.30 94.90 338.89 266.16 72.73
22 154.10 54.50 94.90 338.92 266.28 72.64
23 154.50 54.90 94.90 338.91 266.25 72.66
24 155.40 55.50 95.10 338.88 266.30 72.58
AVG 148.75 54.88 89.18 339.06 266.13 72.92
MAX 155.60 56.10 95.10 339.22 266.44 73.28
MIN 139.00 54.10 80.10 338.88 265.94 72.58