US Army Corps of Engineers

Lower Monumental Dam

Wednesday July 2, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadNav Lock Tailwater Elevation
1 32.90 15.40 16.90 538.03 438.23 99.80 438.09
2 33.00 15.40 17.00 537.90 438.26 99.64 438.15
3 34.40 15.40 17.00 537.79 438.13 99.66 438.20
4 32.80 15.40 16.90 537.73 438.11 99.62 437.97
5 33.00 15.50 16.90 537.65 438.21 99.44
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AVG 33.22 15.42 16.94 537.82 438.19 99.63 438.11
MAX 34.40 15.50 17.00 538.03 438.26 99.80 438.20
MIN 32.80 15.40 16.90 537.65 438.11 99.44 437.97