US Army Corps of Engineers

Lower Monumental Dam

Tuesday April 23, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadNav Lock Tailwater Elevation
1 71.70 12.10 59.00 537.84 438.53 99.31 439.25
2 71.70 12.10 59.10 537.94 438.59 99.35 439.48
3 71.30 12.00 58.60 537.78 438.44 99.34 439.15
4 71.70 12.00 59.10 537.77 438.47 99.30 439.06
5 71.70 12.10 59.10 537.50 438.49 99.01 439.18
6 71.80 12.00 59.10 537.77 438.46 99.31 439.11
7 71.80 12.10 59.20 537.66 438.47 99.19 439.21
8 71.90 12.00 59.20 537.72 438.55 99.17 439.17
9 72.00 12.10 59.30 537.66 438.47 99.19 439.26
10 73.50 12.20 59.20 537.73 438.46 99.27 439.22
11 71.80 12.10 59.10 537.76 438.47 99.29 439.26
12 72.90 12.10 58.70 537.70 438.45 99.25 439.00
13 71.10 12.20 58.40 537.82 438.47 99.35 439.33
14 70.30 12.30 57.40 537.66 438.38 99.28 439.08
15 68.60 12.10 55.90 537.61 438.63 98.98 439.46
16 68.80 12.20 55.90 537.62 438.42 99.20 439.18
17 68.60 12.20 55.80 537.60 438.42 99.18 438.91
18 68.80 12.10 56.00 537.50 438.44 99.06 439.07
19 69.00 12.10 56.30 537.56 438.42 99.14 439.03
20 68.40 12.00 55.80 537.52 438.42 99.10 439.01
21 68.50 12.20 55.80 537.49 438.42 99.07 438.98
22 67.00 12.00 54.40 537.52 438.33 99.19 438.84
23 65.50 12.10 52.80 537.53 438.31 99.22 438.93
24 65.90 12.10 53.20 537.57 438.28 99.29 438.78
AVG 70.18 12.10 57.35 537.66 438.45 99.21 439.13
MAX 73.50 12.30 59.30 537.94 438.63 99.35 439.48
MIN 65.50 12.00 52.80 537.49 438.28 98.98 438.78
BUILDING STRONG®