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Stream Elevation Sensor 1179
K100_1180 Cypress Creek @ Katy-Hockley Road
Key Map 364M
Sensor ID 1179
Sensor Type USGS Bubbler
Installed 1/18/1984
Top of Bank (TOB) 157.30'
Bottom of Stream 145.31'
Tip of Orifice 145.72'
Measuring Plate 162.22'
External Link USGS
Benchmark 162.20'
RM 110190 stamped K100 BM15 located on the downstream sidewalk at stream centerline, 1988 NAVD, 2001 adjustment. 78 to 01 Adjustment -0.40'
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 1179 is 162.42'
Reading on 8/28/2017 11:45 AM
Export to Excel
2 Days
Sensor
Reading Date
Elevation
11798/28/2017 11:45 AM162.42'
11798/28/2017 11:29 AM162.43'
11798/28/2017 11:19 AM162.43'
11798/28/2017 11:13 AM162.44'
11798/28/2017 10:57 AM162.45'
11798/28/2017 10:41 AM162.47'
11798/28/2017 10:25 AM162.48'
11798/28/2017 10:09 AM162.49'
11798/28/2017 9:53 AM162.50'
11798/28/2017 9:37 AM162.51'
11798/28/2017 9:21 AM162.52'
11798/28/2017 9:05 AM162.54'
11798/28/2017 8:55 AM162.54'
11798/28/2017 8:49 AM162.55'
11798/28/2017 8:33 AM162.57'
11798/28/2017 8:17 AM162.59'
11798/28/2017 8:01 AM162.60'
11798/28/2017 7:45 AM162.61'
11798/28/2017 7:29 AM162.62'
11798/28/2017 7:15 AM162.64'
11798/28/2017 7:13 AM162.65'
11798/28/2017 6:57 AM162.67'
11798/28/2017 6:41 AM162.68'
11798/28/2017 6:25 AM162.72'
11798/28/2017 6:09 AM162.72'
11798/28/2017 5:53 AM162.74'
11798/28/2017 5:37 AM162.75'
11798/28/2017 5:21 AM162.76'
11798/28/2017 5:05 AM162.78'
11798/28/2017 4:49 AM162.79'
11798/28/2017 4:33 AM162.80'
11798/28/2017 4:17 AM162.80'
11798/28/2017 4:01 AM162.79'
11798/28/2017 3:45 AM162.80'
11798/28/2017 3:29 AM162.81'
11798/28/2017 3:13 AM162.80'
11798/28/2017 2:57 AM162.78'
11798/28/2017 2:41 AM162.79'
11798/28/2017 2:25 AM162.78'
11798/28/2017 2:09 AM162.76'
11798/28/2017 1:53 AM162.75'
11798/28/2017 1:43 AM162.74'
11798/28/2017 1:37 AM162.73'
11798/28/2017 1:21 AM162.70'
11798/28/2017 1:05 AM162.65'
11798/28/2017 12:55 AM162.63'
11798/28/2017 12:49 AM162.61'
11798/28/2017 12:33 AM162.57'
11798/28/2017 12:21 AM162.52'
11798/28/2017 12:17 AM162.51'
11798/28/2017 12:01 AM162.42'
11798/27/2017 11:57 PM162.41'
11798/27/2017 11:45 PM162.33'
11798/27/2017 11:43 PM162.30'
11798/27/2017 11:29 PM162.20'
11798/27/2017 11:27 PM162.20'
11798/27/2017 11:13 PM162.10'
11798/27/2017 11:09 PM162.08'
11798/27/2017 10:57 PM161.97'
11798/27/2017 10:41 PM161.86'
11798/27/2017 10:39 PM161.86'
11798/27/2017 10:25 PM161.72'
11798/27/2017 10:21 PM161.69'
11798/27/2017 10:09 PM161.59'
11798/27/2017 9:57 PM161.48'
11798/27/2017 9:53 PM161.44'
11798/27/2017 9:43 PM161.37'
11798/27/2017 9:37 PM161.32'
11798/27/2017 9:21 PM161.24'
11798/27/2017 9:05 PM161.18'
11798/27/2017 8:51 PM161.13'
11798/27/2017 8:49 PM161.11'
11798/27/2017 8:33 PM161.06'
11798/27/2017 8:25 PM161.02'
11798/27/2017 8:17 PM160.98'
11798/27/2017 8:01 PM160.94'
11798/27/2017 7:49 PM160.92'
11798/27/2017 7:45 PM160.90'
11798/27/2017 7:29 PM160.87'
11798/27/2017 7:13 PM160.83'
11798/27/2017 6:57 PM160.81'
11798/27/2017 6:41 PM160.79'
11798/27/2017 6:31 PM160.80'
11798/27/2017 6:25 PM160.79'
11798/27/2017 6:09 PM160.77'
11798/27/2017 5:53 PM160.75'
11798/27/2017 5:37 PM160.76'
11798/27/2017 5:21 PM160.73'
11798/27/2017 5:05 PM160.71'
11798/27/2017 4:55 PM160.69'
11798/27/2017 4:49 PM160.66'
11798/27/2017 4:33 PM160.64'
11798/27/2017 4:17 PM160.62'
11798/27/2017 4:01 PM160.59'
11798/27/2017 3:45 PM160.59'
11798/27/2017 3:29 PM160.57'
11798/27/2017 3:13 PM160.57'
11798/27/2017 3:03 PM160.57'
11798/27/2017 2:57 PM160.54'
11798/27/2017 2:41 PM160.53'
11798/27/2017 2:25 PM160.52'
11798/27/2017 2:09 PM160.50'
11798/27/2017 1:53 PM160.49'
11798/27/2017 1:37 PM160.49'
11798/27/2017 1:21 PM160.47'
11798/27/2017 1:15 PM160.46'
11798/27/2017 1:05 PM160.45'
11798/27/2017 12:49 PM160.42'
11798/27/2017 12:33 PM160.42'
11798/27/2017 12:17 PM160.38'
11798/27/2017 12:01 PM160.37'
11798/27/2017 11:51 AM160.35'
11798/27/2017 11:45 AM160.34'
11798/27/2017 11:29 AM160.31'
11798/27/2017 11:13 AM160.28'
11798/27/2017 11:01 AM160.25'
11798/27/2017 10:57 AM160.23'
11798/27/2017 10:41 AM160.19'
11798/27/2017 10:27 AM160.15'
11798/27/2017 10:25 AM160.11'
11798/27/2017 10:09 AM160.10'
11798/27/2017 9:53 AM160.01'
11798/27/2017 9:45 AM160.02'
11798/27/2017 9:37 AM159.95'
11798/27/2017 9:31 AM159.92'
11798/27/2017 9:21 AM159.86'
11798/27/2017 9:05 AM159.81'
11798/27/2017 9:01 AM159.80'
11798/27/2017 8:49 AM159.76'
11798/27/2017 8:37 AM159.70'
11798/27/2017 8:33 AM159.67'
11798/27/2017 8:17 AM159.57'
11798/27/2017 8:15 AM159.57'
11798/27/2017 8:01 AM159.48'
11798/27/2017 7:51 AM159.44'
11798/27/2017 7:45 AM159.37'
11798/27/2017 7:37 AM159.33'
11798/27/2017 7:29 AM159.28'
11798/27/2017 7:13 AM159.20'
11798/27/2017 7:09 AM159.21'
11798/27/2017 6:57 AM159.15'
11798/27/2017 6:43 AM159.10'
11798/27/2017 6:41 AM159.07'
11798/27/2017 6:25 AM158.99'
11798/27/2017 6:21 AM158.99'
11798/27/2017 6:09 AM158.91'
11798/27/2017 6:01 AM158.87'
11798/27/2017 5:53 AM158.82'
11798/27/2017 5:39 AM158.75'
11798/27/2017 5:37 AM158.71'
11798/27/2017 5:25 AM158.64'
11798/27/2017 5:21 AM158.62'
11798/27/2017 5:09 AM158.54'
11798/27/2017 5:05 AM158.50'
11798/27/2017 4:51 AM158.41'
11798/27/2017 4:49 AM158.37'
11798/27/2017 4:39 AM158.31'
11798/27/2017 4:33 AM158.26'
11798/27/2017 4:25 AM158.19'
11798/27/2017 4:17 AM158.13'
11798/27/2017 4:03 AM158.08'
11798/27/2017 4:01 AM158.04'
11798/27/2017 3:45 AM157.94'
11798/27/2017 3:33 AM157.84'
11798/27/2017 3:29 AM157.80'
11798/27/2017 3:13 AM157.72'
11798/27/2017 3:07 AM157.71'
11798/27/2017 2:57 AM157.67'
11798/27/2017 2:41 AM157.60'
11798/27/2017 2:39 AM157.60'
11798/27/2017 2:25 AM157.52'
11798/27/2017 2:13 AM157.48'
11798/27/2017 2:09 AM157.44'
11798/27/2017 1:53 AM157.36'
11798/27/2017 1:49 AM157.35'
11798/27/2017 1:37 AM157.28'
11798/27/2017 1:31 AM157.24'
11798/27/2017 1:21 AM157.21'
11798/27/2017 1:13 AM157.13'
11798/27/2017 1:05 AM157.11'
11798/27/2017 12:51 AM157.03'
11798/27/2017 12:49 AM157.02'
11798/27/2017 12:33 AM156.93'
11798/27/2017 12:17 AM156.82'
11798/27/2017 12:15 AM156.82'
11798/27/2017 12:01 AM156.70'
11798/26/2017 11:57 PM156.70'
11798/26/2017 11:45 PM156.64'
11798/26/2017 11:33 PM156.57'
11798/26/2017 11:29 PM156.55'
11798/26/2017 11:15 PM156.47'
11798/26/2017 11:13 PM156.45'
11798/26/2017 10:57 PM156.37'
11798/26/2017 10:43 PM156.25'
11798/26/2017 10:41 PM156.23'
11798/26/2017 10:27 PM156.13'
11798/26/2017 10:25 PM156.08'
11798/26/2017 10:15 PM155.99'
11798/26/2017 10:09 PM155.91'
11798/26/2017 10:03 PM155.85'
11798/26/2017 9:57 PM155.75'
11798/26/2017 9:53 PM155.65'
11798/26/2017 9:49 PM155.61'
11798/26/2017 9:43 PM155.51'
11798/26/2017 9:37 PM155.37'
11798/26/2017 9:31 PM155.26'
11798/26/2017 9:25 PM155.11'
11798/26/2017 9:21 PM155.02'
11798/26/2017 9:19 PM154.93'
11798/26/2017 9:13 PM154.77'
11798/26/2017 9:09 PM154.65'
11798/26/2017 9:05 PM154.46'
11798/26/2017 9:03 PM154.46'
11798/26/2017 9:01 PM154.35'
11798/26/2017 8:57 PM154.24'
11798/26/2017 8:55 PM154.13'
11798/26/2017 8:51 PM154.00'
11798/26/2017 8:49 PM153.86'
11798/26/2017 8:45 PM153.74'
11798/26/2017 8:43 PM153.59'
11798/26/2017 8:39 PM153.45'
11798/26/2017 8:37 PM153.33'
11798/26/2017 8:33 PM153.21'
11798/26/2017 8:31 PM153.11'
11798/26/2017 8:27 PM152.99'
11798/26/2017 8:25 PM152.86'
11798/26/2017 8:21 PM152.71'
11798/26/2017 8:19 PM152.53'
11798/26/2017 8:17 PM152.36'
11798/26/2017 8:15 PM152.36'
11798/26/2017 8:13 PM152.18'
11798/26/2017 8:09 PM152.02'
11798/26/2017 8:07 PM151.89'
11798/26/2017 8:01 PM151.71'
11798/26/2017 7:55 PM151.59'
11798/26/2017 7:45 PM151.47'
11798/26/2017 7:37 PM151.36'
11798/26/2017 7:29 PM151.27'
11798/26/2017 7:25 PM151.24'
11798/26/2017 7:13 PM151.12'
11798/26/2017 6:57 PM151.02'
11798/26/2017 6:49 PM150.99'
11798/26/2017 6:41 PM150.95'
11798/26/2017 6:25 PM150.90'
11798/26/2017 6:15 PM150.88'
11798/26/2017 6:09 PM150.83'
11798/26/2017 5:53 PM150.78'
11798/26/2017 5:51 PM150.78'
11798/26/2017 5:37 PM150.73'
11798/26/2017 5:25 PM150.68'
11798/26/2017 5:21 PM150.67'
11798/26/2017 5:05 PM150.60'
11798/26/2017 4:55 PM150.57'
11798/26/2017 4:49 PM150.54'
11798/26/2017 4:33 PM150.50'
11798/26/2017 4:27 PM150.47'
11798/26/2017 4:17 PM150.41'
11798/26/2017 4:09 PM150.35'
11798/26/2017 4:01 PM150.25'
11798/26/2017 3:57 PM150.22'
11798/26/2017 3:45 PM150.15'
11798/26/2017 3:29 PM150.11'
11798/26/2017 3:25 PM150.10'
11798/26/2017 3:13 PM150.07'
11798/26/2017 2:57 PM150.04'
11798/26/2017 2:41 PM149.99'
11798/26/2017 2:39 PM149.99'
11798/26/2017 2:25 PM149.95'
11798/26/2017 2:09 PM149.89'
11798/26/2017 2:03 PM149.88'
11798/26/2017 1:53 PM149.85'
11798/26/2017 1:37 PM149.79'
11798/26/2017 1:31 PM149.78'
11798/26/2017 1:21 PM149.74'
11798/26/2017 1:05 PM149.68'
11798/26/2017 12:57 PM149.66'
11798/26/2017 12:49 PM149.62'
11798/26/2017 12:33 PM149.57'
11798/26/2017 12:27 PM149.56'
11798/26/2017 12:17 PM149.50'
11798/26/2017 12:03 PM149.45'
11798/26/2017 12:01 PM149.43'
Flood Frequency
Elevation
10% (10-year)161.50'
2% (50-year)162.50'
1% (100-year)162.90'
.2% (500-year)164.00'
Historical Storm
Date
Event
Elevation
1/19/1979 160.54'
5/21/1983 160.84'
10/18/1994 163.04'
10/19/1998 162.94'
11/14/1998 161.34'
6/9/2001Allison160.64'
4/28/2009 159.90'
7/12/2012 159.80'
4/18/2016 162.30'
5/27/2016 160.50'
High water mark elevations are approximate.
The Flood Warning System interactive map and website are for general information and educational purposes only. Their purpose is to provide information collected at gage stations, which monitor rainfall and water levels of streams and bayous as well as other weather information in the Harris County region. Use and interpretation of this data and information is the responsibility of the user. Neither the Harris County Flood Control District nor Harris County represents the data as 100 percent accurate. You should follow directions provided by emergency management officials when making decisions during flooding or other weather-related events.