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Stream Elevation Sensor 408
405 Brays Bayou @ Martin Luther King Blvd
Sensor ID 408
Sensor Type Radar
Installed 11/8/2018
Flooding Likely 36.00'
Flooding Possible 33.00'
Bottom of Stream -7.50'
Tip of Orifice 36.73'
External Link USGS
Benchmark 36.47'
RM 040060 stamped D100 BM07 located on East downstream side of bridge on sidewalk at centerline stream, 1988 NAVD, 2001 adjustment.

The Stream Elevation  chart showing Stream Elevation Left series.
Cross Section
Stream Elevation for sensor 408 is 1.63'
Reading on 11/22/2024 6:45 AM
Export to Excel
24 Hours
Sensor
Reading Date
Elevation
40811/22/2024 6:45 AM1.63'
40811/22/2024 6:43 AM1.71'
40811/22/2024 2:43 AM1.71'
40811/22/2024 1:45 AM1.76'
40811/22/2024 1:15 AM1.66'
40811/22/2024 12:45 AM1.49'
40811/22/2024 12:15 AM1.31'
40811/21/2024 11:45 PM1.18'
40811/21/2024 11:01 PM1.06'
40811/21/2024 10:43 PM0.93'
40811/21/2024 10:31 PM0.93'
40811/21/2024 10:01 PM0.80'
40811/21/2024 9:45 PM0.69'
40811/21/2024 9:15 PM0.52'
40811/21/2024 8:45 PM0.36'
40811/21/2024 7:31 PM0.22'
40811/21/2024 6:45 PM0.09'
40811/21/2024 6:43 PM0.16'
40811/21/2024 6:01 PM0.22'
40811/21/2024 4:45 PM0.41'
40811/21/2024 3:45 PM0.52'
40811/21/2024 3:15 PM0.66'
40811/21/2024 2:43 PM0.77'
40811/21/2024 2:31 PM0.77'
40811/21/2024 2:01 PM0.92'
40811/21/2024 1:15 PM1.03'
40811/21/2024 12:01 PM1.17'
40811/21/2024 11:31 AM1.29'
40811/21/2024 10:43 AM1.40'
40811/21/2024 9:45 AM1.42'
40811/21/2024 8:15 AM1.54'
Flood Frequency
Elevation
10% (10-year)29.20'
2% (50-year)32.10'
1% (100-year)33.40'
.2% (500-year)36.40'
Historical Storm
Date
Event
Elevation
9/11/1998Frances29.50'
6/9/2001Allison32.80'
9/13/2008Ike29.90'
5/26/2015 29.30'
8/27/2017Harvey32.30'
9/21/2020Beta26.90'
7/8/2024Beryl29.40'
High water mark elevations are approximate.
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