US Army Corps of Engineers

McNary Dam

Saturday June 29, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 143.30 54.10 84.60 338.68 264.27 74.41
2 142.70 53.50 84.50 338.69 264.22 74.47
3 142.40 53.10 84.60 338.66 264.14 74.52
4 142.40 52.90 84.70 338.76 264.30 74.46
5 143.40 53.90 84.80 338.79 264.43 74.36
6 147.30 57.60 85.00 338.87 264.43 74.44
7 148.00 58.20 85.20 338.86 264.28 74.58
8 148.40 58.50 85.30 338.91 264.41 74.50
9 149.00 58.80 85.50 339.01 264.29 74.72
10 149.20 58.80 85.70 339.04 264.34 74.70
11 148.50 58.00 85.90 339.05 264.41 74.64
12 148.90 58.40 85.70 339.12 264.34 74.78
13 149.50 59.00 85.90 339.24 264.46 74.78
14 148.90 58.10 86.00 339.13 264.35 74.78
15 149.60 58.80 86.10 339.13 264.56 74.57
16 171.60 81.50 85.40 339.06 265.14 73.92
17 173.50 83.60 85.20 339.08 265.10 73.98
18 174.80 85.00 85.10 339.00 265.12 73.88
19 175.80 86.40 84.70 339.01 265.16 73.85
20 174.90 85.80 84.40 338.87 265.20 73.67
21 173.40 84.50 84.20 338.88 265.05 73.83
22 175.40 86.70 84.00 338.78 265.16 73.62
23 176.40 88.00 83.80 338.68 264.79 73.89
24 153.40 63.90 84.80 338.80 264.48 74.32
AVG 156.28 66.55 85.05 338.92 264.60 74.32
MAX 176.40 88.00 86.10 339.24 265.20 74.78
MIN 142.40 52.90 83.80 338.66 264.14 73.62