RM 190100 aluminum rod located downstream west bank near bridge corner. 1988 NAVD, 2001 adjustment.
Cross Section
Stream Elevation for sensor 2049
is 149.67'
Reading on 4/28/2025 3:31 PM
{"HasData":true,"SelectedSensor":2232,"SecondSensor":null,"SensorClass":20,"Location":"2050 Cane Island Branch @ Clay Road","SiteType":"Channel","CumulativeGridData":[{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T15:31:43","DataValue":149.67130000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T11:31:43","DataValue":149.69660000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T07:31:43","DataValue":149.70870000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T04:01:43","DataValue":149.72580000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T03:31:43","DataValue":149.72860000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-27T23:31:43","DataValue":149.74860000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-27T19:31:43","DataValue":149.78280000}],"HistoryGridData":[{"PK_StreamGageHistoricalInfo":910,"FK_Sensor":2232,"InfoName":"10% (10-year)","StreamLevel":155.20},{"PK_StreamGageHistoricalInfo":911,"FK_Sensor":2232,"InfoName":"2% (50-year)","StreamLevel":156.30},{"PK_StreamGageHistoricalInfo":912,"FK_Sensor":2232,"InfoName":"1% (100-year)","StreamLevel":156.70},{"PK_StreamGageHistoricalInfo":913,"FK_Sensor":2232,"InfoName":".2% (500-year)","StreamLevel":157.60}],"EventGridData":[{"PK_StreamGageEventInfo":2664,"FK_Sensor":2232,"EventDate":"2016-04-18T00:00:00","EventName":null,"StreamLevel":156.90},{"PK_StreamGageEventInfo":1755,"FK_Sensor":2232,"EventDate":"2017-08-27T00:00:00","EventName":"Harvey","StreamLevel":157.20}],"SelectedSensorRegion":"Harris County Flood Control District","TOB":154.70,"TOB_Label":"","TOB_Abbreviation":"","BOC":146.60,"CurrentLevel":149.67130000,"CurrentReadingDate":"2025-04-28T15:31:43","LastReading":"Time (Latest Reading: Monday, April 28, 2025 3:31 PM)","GraphMinValue":148.9169950000,"GraphMaxValue":155.7057400000,"LeftGage":{"StreamLevels":[{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-27T19:31:43","DataValue":149.78280000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-27T23:31:43","DataValue":149.74860000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T03:31:43","DataValue":149.72860000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T04:01:43","DataValue":149.72580000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T07:31:43","DataValue":149.70870000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T11:31:43","DataValue":149.69660000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T15:31:43","DataValue":149.67130000}],"ChannelInfo":{"TOB":154.70,"TOB_Label":"","TOB_Abbreviation":"","BOC":146.60,"TipOfOrifice":149.02,"Benchmark":153.42,"Keymap":null,"InstallDate":"2017-03-28T00:00:00","MeasuringPlate":152.57,"Comment":null,"Position":false,"ShowGraph":true,"StampedIdentifier":"RM 190100 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(50-year)","StreamLevel":156.30},{"PK_StreamGageHistoricalInfo":912,"FK_Sensor":2232,"InfoName":"1% (100-year)","StreamLevel":156.70},{"PK_StreamGageHistoricalInfo":913,"FK_Sensor":2232,"InfoName":".2% (500-year)","StreamLevel":157.60}],"EventInfo":[{"PK_StreamGageEventInfo":2664,"FK_Sensor":2232,"EventDate":"2016-04-18T00:00:00","EventName":null,"StreamLevel":156.90},{"PK_StreamGageEventInfo":1755,"FK_Sensor":2232,"EventDate":"2017-08-27T00:00:00","EventName":"Harvey","StreamLevel":157.20}],"ClearCreekGate":{"StatusDate":"2024-07-10T09:20:00","Status":false},"EarlierLevel":{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-27T15:31:43","DataValue":149.81650000},"LaterLevel":null,"GraphLevels":[{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-27T17:04:00","DataValue":149.79575811805555555930000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-27T19:31:43","DataValue":149.78280000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-27T23:31:43","DataValue":149.74860000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T03:31:43","DataValue":149.72860000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T04:01:43","DataValue":149.72580000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T07:31:43","DataValue":149.70870000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T11:31:43","DataValue":149.69660000},{"SiteId":2050,"SensorId":2049,"DataTime":"2025-04-28T15:31:43","DataValue":149.67130000}],"CurrentLevel":149.67130000,"CurrentReadingDate":"2025-04-28T15:31:43"},"RightGage":null,"Thresholds":[],"ShortTitleLabelPrefix":"Stream","FLLevelIndicator":154.70,"FL_Label":"Flooding Likely","FL_Abbreviation":""}
true
497
Export to Excel
24 Hours
Sensor
Reading Date
Elevation
2049
4/28/2025 3:31 PM
149.67'
2049
4/28/2025 11:31 AM
149.70'
2049
4/28/2025 7:31 AM
149.71'
2049
4/28/2025 4:01 AM
149.73'
2049
4/28/2025 3:31 AM
149.73'
2049
4/27/2025 11:31 PM
149.75'
2049
4/27/2025 7:31 PM
149.78'
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Flood Frequency
Elevation
10% (10-year)
155.20'
2% (50-year)
156.30'
1% (100-year)
156.70'
.2% (500-year)
157.60'
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Historical Storm
Date
Event
Elevation
4/18/2016
156.90'
8/27/2017
Harvey
157.20'
High water mark elevations are approximate.
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Showing rainfall totals from 4/27/2025 5:00 PM to 4/28/2025 5:00 PM CDT
Data not verified
The following detail shows the rainfall that has fallen by the selected time span.
The default selection matches the Rainfall totals in the graph above.
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