US Army Corps of Engineers

McNary Dam

Saturday March 23, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 149.90 136.90 9.40 338.76 265.70 73.06
2 149.10 136.00 9.40 338.75 265.65 73.10
3 148.40 135.20 9.50 338.74 265.48 73.26
4 149.20 135.90 9.60 338.91 265.57 73.34
5 148.90 135.50 9.60 338.91 265.80 73.11
6 169.70 156.40 9.60 338.85 266.24 72.61
7 173.30 160.00 9.60 338.90 266.38 72.52
8 174.30 160.90 9.70 339.03 266.33 72.70
9 172.40 159.00 9.70 338.94 266.58 72.36
10 150.10 136.70 9.70 339.04 265.66 73.38
11 148.30 134.80 9.90 339.23 265.60 73.63
12 147.30 133.70 9.80 339.10 265.72 73.38
13 146.70 133.20 9.80 339.18 265.64 73.54
14 147.30 133.70 9.90 339.19 265.91 73.28
15 148.10 134.60 9.90 339.12 266.01 73.11
16 148.00 134.40 9.80 339.05 265.83 73.22
17 148.90 135.50 9.80 339.04 265.92 73.12
18 149.60 136.20 9.70 338.91 266.25 72.66
19 172.80 159.60 9.50 338.75 266.69 72.06
20 168.70 155.60 9.40 338.64 266.61 72.03
21 172.00 159.00 9.40 338.68 266.73 71.95
22 169.90 156.90 9.30 338.68 266.47 72.21
23 170.30 157.30 9.30 338.48 266.40 72.08
24 145.40 132.40 9.30 338.65 265.73 72.92
AVG 157.03 143.72 9.61 338.90 266.04 72.86
MAX 174.30 160.90 9.90 339.23 266.73 73.63
MIN 145.40 132.40 9.30 338.48 265.48 71.95