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Stream Elevation Sensor 1133
1130 Cypress Creek @ Kuykendahl Road
Sensor ID 1133
Sensor Type Radar
Installed 1/11/1996
Flooding Likely 97.30'
Flooding Possible 94.30'
Bottom of Stream 68.20'
Tip of Orifice 108.76'
Measuring Plate 109.01'
Benchmark 109.01'
RM 110065 stamped K100 BM05 located on the downstream headwall at stream centerline, 1988 NAVD, 2001 adjustment. 78 to 01 Adjustment -1.80'
As of July 1, 2007, the elevation datum was changed from 1929 NGVD, 1978 adjustment to the 1988 NAVD, 2001 adjustment.

The Stream Elevation chart showing Stream Elevation Left series.
Cross Section
Stream Elevation for sensor 1133 is 71.24'
Reading on 5/13/2025 3:20 AM
Export to Excel
2 Days
Sensor
Reading Date
Elevation
11335/13/2025 3:20 AM71.24'
11335/13/2025 12:22 AM71.23'
11335/12/2025 11:20 PM71.24'
11335/12/2025 7:20 PM71.26'
11335/12/2025 3:20 PM71.27'
11335/12/2025 11:20 AM71.26'
11335/12/2025 7:20 AM71.29'
11335/12/2025 3:20 AM71.33'
11335/11/2025 11:20 PM71.35'
11335/11/2025 10:58 PM71.34'
11335/11/2025 7:20 PM71.39'
11335/11/2025 3:20 PM71.42'
11335/11/2025 11:20 AM71.43'
11335/11/2025 9:28 AM71.45'
11335/11/2025 7:20 AM71.49'
Flood Frequency
Elevation
10% (10-year)97.10'
2% (50-year)100.60'
1% (100-year)102.20'
.2% (500-year)107.00'
Historical Storm
Date
Event
Elevation
10/1/1949 103.70'
9/1/1961Carla95.10'
5/11/1968 97.10'
4/17/1973 96.10'
1/19/1979 96.60'
2/6/1979 92.40'
9/20/1979David97.70'
8/31/1981 97.60'
5/14/1982 95.40'
5/21/1983 96.50'
8/18/1983Alicia93.90'
5/19/1989 101.40'
6/26/1989Allison #199.20'
10/18/1994 99.50'
10/19/1998 98.30'
11/14/1998 97.20'
6/9/2001Allison #2101.00'
12/14/2005 92.70'
9/13/2008Ike97.20'
4/28/2009 96.80'
7/12/2012 96.50'
4/18/2016 101.40'
5/27/2016 96.50'
8/27/2017Harvey106.50'
High water mark elevations are approximate.
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