US Army Corps of Engineers

Lower Monumental Dam

Saturday January 23, 2021

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadNav Lock Tailwater Elevation
1 11.50 11.40 0.00 538.93 438.94 99.99 438.98
2 11.70 11.60 0.00 538.83 438.88 99.95 438.89
3 11.80 11.70 0.00 539.03 439.18 99.85 439.38
4 11.80 11.70 0.00 538.79 438.89 99.90 438.91
5 13.20 11.60 0.00 539.07 438.94 100.13 439.05
6 12.10 12.00 0.00 538.81 439.23 99.58 439.39
7 26.00 25.90 0.00 538.96 439.47 99.49 439.85
8 45.30 45.20 0.00 539.13 439.51 99.62 439.75
9 46.50 46.40 0.00 539.15 439.46 99.69 439.67
10 44.50 44.40 0.00 539.15 439.45 99.70 439.78
11 28.20 28.10 0.00 538.92 438.93 99.99 438.92
12 19.10 19.00 0.00 538.88 438.94 99.94 438.85
13 17.70 17.60 0.00 538.89 438.97 99.92 439.44
14 16.80 16.70 0.00 538.90 438.85 100.05 438.86
15 16.90 16.80 0.00 538.87 439.44 99.43 439.70
16 18.70 17.10 0.00 538.85 438.89 99.96 438.88
17 27.40 27.30 0.00 538.79 439.40 99.39 439.80
18 46.00 45.90 0.00 538.97 439.64 99.33
19
20
21
22
23
24
AVG 23.62 23.36 0.00 538.94 439.17 99.77 439.30
MAX 46.50 46.40 0.00 539.15 439.64 100.13 439.85
MIN 11.50 11.40 0.00 538.79 438.85 99.33 438.85