|
|
|
Cross Section
|
|
|
Lake/Bay Elevation for sensors
Clear Lake
is -1.74' on 1/26/2026 6:15 AM
|
|
Galveston Bay
is -1.78' on 1/26/2026 6:31 AM
|
|
|
{"HasData":true,"SelectedSensor":9,"SecondSensor":10,"SensorClass":20,"Location":"100 Clear Lake 2nd Outlet @ SH 146","SiteType":"Gate","CumulativeGridData":[{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T06:15:30","DataValue":-1.74000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T06:01:30","DataValue":-1.68000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T05:31:30","DataValue":-1.59000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T04:45:30","DataValue":-1.44000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T04:01:30","DataValue":-1.34000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T03:15:30","DataValue":-1.21000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T02:01:30","DataValue":-1.06000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T01:45:30","DataValue":-1.09000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T00:31:30","DataValue":-0.99000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T22:01:30","DataValue":-0.87000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T21:15:30","DataValue":-0.89000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T18:01:30","DataValue":-0.83000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T17:15:30","DataValue":-0.78000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T15:31:30","DataValue":-0.66000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T14:01:30","DataValue":-0.63000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T13:01:30","DataValue":-0.55000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T11:31:30","DataValue":-0.43000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T10:01:30","DataValue":-0.33000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T09:45:30","DataValue":-0.32000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T08:31:30","DataValue":-0.20000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T07:45:30","DataValue":-0.08000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T07:01:30","DataValue":0.03000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T06:01:30","DataValue":0.12000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T05:45:30","DataValue":0.14000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T05:15:30","DataValue":0.29000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T04:15:30","DataValue":0.42000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T03:31:30","DataValue":0.53000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T03:01:30","DataValue":0.64000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T02:01:30","DataValue":0.72000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T01:45:30","DataValue":0.76000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T00:31:30","DataValue":0.86000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T22:01:30","DataValue":0.91000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T21:15:30","DataValue":0.99000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T18:45:30","DataValue":0.89000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T18:01:30","DataValue":0.95000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T16:45:30","DataValue":0.99000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T16:15:30","DataValue":1.09000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T15:15:30","DataValue":1.20000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T14:01:30","DataValue":1.32000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T13:01:30","DataValue":1.45000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T10:01:30","DataValue":1.51000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T06:31:30","DataValue":-1.78000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T06:01:30","DataValue":-1.94000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T05:45:30","DataValue":-1.89000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T04:45:30","DataValue":-1.74000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T04:15:30","DataValue":-1.61000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T03:45:30","DataValue":-1.50000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T03:15:30","DataValue":-1.38000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T02:31:30","DataValue":-1.27000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T02:01:30","DataValue":-1.07000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T01:45:30","DataValue":-1.03000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T00:31:30","DataValue":-1.17000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T23:01:30","DataValue":-1.02000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T22:01:30","DataValue":-0.90000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T18:01:30","DataValue":-0.94000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T17:01:30","DataValue":-0.91000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T16:01:30","DataValue":-0.80000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T14:01:30","DataValue":-0.70000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T12:15:30","DataValue":-0.68000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T11:01:30","DataValue":-0.57000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T10:01:30","DataValue":-0.41000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T08:15:30","DataValue":-0.52000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T07:45:30","DataValue":-0.40000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T06:31:30","DataValue":-0.22000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T06:01:30","DataValue":-0.13000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T05:31:30","DataValue":-0.07000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T04:31:30","DataValue":0.03000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T04:01:30","DataValue":0.14000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T03:31:30","DataValue":0.27000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T03:15:30","DataValue":0.38000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T02:01:30","DataValue":0.58000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T00:31:30","DataValue":0.70000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T23:15:30","DataValue":0.89000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T23:01:30","DataValue":1.01000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T22:45:30","DataValue":0.81000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T22:15:30","DataValue":1.02000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T22:01:30","DataValue":0.88000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T21:15:30","DataValue":1.08000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T21:01:30","DataValue":0.73000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T20:45:30","DataValue":0.88000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T20:31:30","DataValue":0.63000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T19:45:30","DataValue":0.96000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:45:30","DataValue":0.72000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:31:30","DataValue":0.95000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:15:30","DataValue":0.76000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:01:30","DataValue":0.93000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T17:45:30","DataValue":0.63000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T17:31:30","DataValue":0.94000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T17:15:30","DataValue":0.83000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T15:31:30","DataValue":0.95000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T15:15:30","DataValue":1.14000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T14:31:30","DataValue":0.95000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T14:01:30","DataValue":1.25000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T13:45:30","DataValue":1.24000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T13:31:30","DataValue":1.59000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T13:15:30","DataValue":0.90000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T12:01:30","DataValue":1.42000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T11:31:30","DataValue":1.55000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T11:15:30","DataValue":1.71000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T11:01:30","DataValue":1.43000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:45:30","DataValue":1.83000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:31:30","DataValue":1.16000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:15:30","DataValue":1.26000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:01:30","DataValue":1.56000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T09:45:30","DataValue":1.54000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T08:45:30","DataValue":1.32000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T08:31:30","DataValue":1.54000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T08:15:30","DataValue":1.41000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T07:45:30","DataValue":1.52000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T07:31:30","DataValue":1.70000000}],"HistoryGridData":[{"PK_StreamGageHistoricalInfo":6,"FK_Sensor":9,"InfoName":"10% (10-year)","StreamLevel":5.80},{"PK_StreamGageHistoricalInfo":7,"FK_Sensor":9,"InfoName":"2% (50-year)","StreamLevel":9.90},{"PK_StreamGageHistoricalInfo":8,"FK_Sensor":9,"InfoName":"1% (100-year)","StreamLevel":11.60},{"PK_StreamGageHistoricalInfo":9,"FK_Sensor":9,"InfoName":".2% (500-year)","StreamLevel":15.00}],"EventGridData":[{"PK_StreamGageEventInfo":846,"FK_Sensor":9,"EventDate":"2007-08-16T00:00:00","EventName":"Erin","StreamLevel":3.00},{"PK_StreamGageEventInfo":847,"FK_Sensor":9,"EventDate":"2008-09-13T00:00:00","EventName":"Ike","StreamLevel":11.40},{"PK_StreamGageEventInfo":848,"FK_Sensor":9,"EventDate":"2009-04-18T00:00:00","EventName":null,"StreamLevel":3.80},{"PK_StreamGageEventInfo":1626,"FK_Sensor":9,"EventDate":"2017-08-27T00:00:00","EventName":"Harvey","StreamLevel":6.00},{"PK_StreamGageEventInfo":2039,"FK_Sensor":9,"EventDate":"2020-09-21T00:00:00","EventName":"Beta","StreamLevel":5.10},{"PK_StreamGageEventInfo":2489,"FK_Sensor":9,"EventDate":"2024-07-08T00:00:00","EventName":"Beryl","StreamLevel":6.20}],"SelectedSensorRegion":"Harris County Flood Control District","TOB":7.70,"TOB_Label":"","TOB_Abbreviation":"","BOC":-11.90,"CurrentLevel":-1.74000000,"CurrentReadingDate":"2026-01-26T06:15:30","LastReading":"Time (Latest Reading: Monday, January 26, 2026 6:15 AM)","GraphMinValue":-3.3860000000,"GraphMaxValue":10.2064000000,"LeftGage":{"StreamLevels":[{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T10:01:30","DataValue":1.51000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T13:01:30","DataValue":1.45000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T14:01:30","DataValue":1.32000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T15:15:30","DataValue":1.20000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T16:15:30","DataValue":1.09000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T16:45:30","DataValue":0.99000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T18:01:30","DataValue":0.95000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T18:45:30","DataValue":0.89000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T21:15:30","DataValue":0.99000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T22:01:30","DataValue":0.91000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T00:31:30","DataValue":0.86000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T01:45:30","DataValue":0.76000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T02:01:30","DataValue":0.72000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T03:01:30","DataValue":0.64000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T03:31:30","DataValue":0.53000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T04:15:30","DataValue":0.42000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T05:15:30","DataValue":0.29000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T05:45:30","DataValue":0.14000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T06:01:30","DataValue":0.12000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T07:01:30","DataValue":0.03000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T07:45:30","DataValue":-0.08000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T08:31:30","DataValue":-0.20000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T09:45:30","DataValue":-0.32000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T10:01:30","DataValue":-0.33000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T11:31:30","DataValue":-0.43000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T13:01:30","DataValue":-0.55000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T14:01:30","DataValue":-0.63000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T15:31:30","DataValue":-0.66000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T17:15:30","DataValue":-0.78000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T18:01:30","DataValue":-0.83000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T21:15:30","DataValue":-0.89000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T22:01:30","DataValue":-0.87000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T00:31:30","DataValue":-0.99000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T01:45:30","DataValue":-1.09000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T02:01:30","DataValue":-1.06000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T03:15:30","DataValue":-1.21000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T04:01:30","DataValue":-1.34000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T04:45:30","DataValue":-1.44000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T05:31:30","DataValue":-1.59000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T06:01:30","DataValue":-1.68000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T06:15:30","DataValue":-1.74000000}],"ChannelInfo":{"TOB":7.70,"TOB_Label":"","TOB_Abbreviation":"","BOC":-11.90,"TipOfOrifice":-3.30,"Benchmark":7.69,"Keymap":null,"InstallDate":"1998-03-13T00:00:00","MeasuringPlate":7.69,"Comment":null,"Position":false,"ShowGraph":true,"StampedIdentifier":"RM 010013 stamped A200 BM01 located on the upstream lake side top of concrete walkway at N end of outlet gates, 78 to 01 Adjustment -0.6'","DatumDisclaimer":"As of July 1, 2007, the elevation datum was changed from 1929 NGVD, 1978 adjustment to the 1988 NAVD, 2001 adjustment.","USGSUrl":"http://waterdata.usgs.gov/tx/nwis/uv/?site_no=08077637","PositionLabel":"Clear Lake","ShortPositionLabel":"Lake","DownstreamLabel":null,"Location":"100 Clear Lake 2nd Outlet @ SH 146","ClassName":"Stream_Gage_Floa","SensorDescription":"Pressure Transducer","WatershedName":null,"SensorId":103,"SiteType":"Gate","RegionName":"Harris County Flood Control District","StreamGageType":"USGS Bubbler","County":null,"PavementElevation":null,"TOC":null,"BOB":null,"BridgeApproach":null,"Weir":null,"FloodStage":null,"FloodLevelIndicator":4.70,"NoFloodCategory":false,"NWSUrl":null,"FLLevelIndicator":7.70,"FL_Label":"Flooding Likely","FL_Abbreviation":""},"HistoricalInfo":[{"PK_StreamGageHistoricalInfo":6,"FK_Sensor":9,"InfoName":"10% (10-year)","StreamLevel":5.80},{"PK_StreamGageHistoricalInfo":7,"FK_Sensor":9,"InfoName":"2% (50-year)","StreamLevel":9.90},{"PK_StreamGageHistoricalInfo":8,"FK_Sensor":9,"InfoName":"1% (100-year)","StreamLevel":11.60},{"PK_StreamGageHistoricalInfo":9,"FK_Sensor":9,"InfoName":".2% (500-year)","StreamLevel":15.00}],"EventInfo":[{"PK_StreamGageEventInfo":846,"FK_Sensor":9,"EventDate":"2007-08-16T00:00:00","EventName":"Erin","StreamLevel":3.00},{"PK_StreamGageEventInfo":847,"FK_Sensor":9,"EventDate":"2008-09-13T00:00:00","EventName":"Ike","StreamLevel":11.40},{"PK_StreamGageEventInfo":848,"FK_Sensor":9,"EventDate":"2009-04-18T00:00:00","EventName":null,"StreamLevel":3.80},{"PK_StreamGageEventInfo":1626,"FK_Sensor":9,"EventDate":"2017-08-27T00:00:00","EventName":"Harvey","StreamLevel":6.00},{"PK_StreamGageEventInfo":2039,"FK_Sensor":9,"EventDate":"2020-09-21T00:00:00","EventName":"Beta","StreamLevel":5.10},{"PK_StreamGageEventInfo":2489,"FK_Sensor":9,"EventDate":"2024-07-08T00:00:00","EventName":"Beryl","StreamLevel":6.20}],"ClearCreekGate":{"StatusDate":"2024-07-10T09:20:00","Status":false},"EarlierLevel":{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T07:01:30","DataValue":1.57000000},"LaterLevel":null,"GraphLevels":[{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T07:29:00","DataValue":1.51916666666666668000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T10:01:30","DataValue":1.51000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T13:01:30","DataValue":1.45000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T14:01:30","DataValue":1.32000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T15:15:30","DataValue":1.20000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T16:15:30","DataValue":1.09000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T16:45:30","DataValue":0.99000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T18:01:30","DataValue":0.95000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T18:45:30","DataValue":0.89000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T21:15:30","DataValue":0.99000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-24T22:01:30","DataValue":0.91000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T00:31:30","DataValue":0.86000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T01:45:30","DataValue":0.76000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T02:01:30","DataValue":0.72000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T03:01:30","DataValue":0.64000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T03:31:30","DataValue":0.53000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T04:15:30","DataValue":0.42000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T05:15:30","DataValue":0.29000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T05:45:30","DataValue":0.14000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T06:01:30","DataValue":0.12000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T07:01:30","DataValue":0.03000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T07:45:30","DataValue":-0.08000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T08:31:30","DataValue":-0.20000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T09:45:30","DataValue":-0.32000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T10:01:30","DataValue":-0.33000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T11:31:30","DataValue":-0.43000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T13:01:30","DataValue":-0.55000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T14:01:30","DataValue":-0.63000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T15:31:30","DataValue":-0.66000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T17:15:30","DataValue":-0.78000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T18:01:30","DataValue":-0.83000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T21:15:30","DataValue":-0.89000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-25T22:01:30","DataValue":-0.87000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T00:31:30","DataValue":-0.99000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T01:45:30","DataValue":-1.09000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T02:01:30","DataValue":-1.06000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T03:15:30","DataValue":-1.21000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T04:01:30","DataValue":-1.34000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T04:45:30","DataValue":-1.44000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T05:31:30","DataValue":-1.59000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T06:01:30","DataValue":-1.68000000},{"SiteId":100,"SensorId":103,"DataTime":"2026-01-26T06:15:30","DataValue":-1.74000000}],"CurrentLevel":-1.74000000,"CurrentReadingDate":"2026-01-26T06:15:30"},"RightGage":{"StreamLevels":[{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T07:31:30","DataValue":1.70000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T07:45:30","DataValue":1.52000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T08:15:30","DataValue":1.41000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T08:31:30","DataValue":1.54000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T08:45:30","DataValue":1.32000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T09:45:30","DataValue":1.54000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:01:30","DataValue":1.56000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:15:30","DataValue":1.26000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:31:30","DataValue":1.16000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:45:30","DataValue":1.83000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T11:01:30","DataValue":1.43000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T11:15:30","DataValue":1.71000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T11:31:30","DataValue":1.55000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T12:01:30","DataValue":1.42000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T13:15:30","DataValue":0.90000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T13:31:30","DataValue":1.59000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T13:45:30","DataValue":1.24000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T14:01:30","DataValue":1.25000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T14:31:30","DataValue":0.95000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T15:15:30","DataValue":1.14000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T15:31:30","DataValue":0.95000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T17:15:30","DataValue":0.83000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T17:31:30","DataValue":0.94000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T17:45:30","DataValue":0.63000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:01:30","DataValue":0.93000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:15:30","DataValue":0.76000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:31:30","DataValue":0.95000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:45:30","DataValue":0.72000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T19:45:30","DataValue":0.96000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T20:31:30","DataValue":0.63000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T20:45:30","DataValue":0.88000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T21:01:30","DataValue":0.73000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T21:15:30","DataValue":1.08000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T22:01:30","DataValue":0.88000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T22:15:30","DataValue":1.02000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T22:45:30","DataValue":0.81000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T23:01:30","DataValue":1.01000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T23:15:30","DataValue":0.89000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T00:31:30","DataValue":0.70000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T02:01:30","DataValue":0.58000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T03:15:30","DataValue":0.38000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T03:31:30","DataValue":0.27000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T04:01:30","DataValue":0.14000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T04:31:30","DataValue":0.03000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T05:31:30","DataValue":-0.07000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T06:01:30","DataValue":-0.13000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T06:31:30","DataValue":-0.22000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T07:45:30","DataValue":-0.40000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T08:15:30","DataValue":-0.52000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T10:01:30","DataValue":-0.41000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T11:01:30","DataValue":-0.57000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T12:15:30","DataValue":-0.68000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T14:01:30","DataValue":-0.70000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T16:01:30","DataValue":-0.80000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T17:01:30","DataValue":-0.91000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T18:01:30","DataValue":-0.94000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T22:01:30","DataValue":-0.90000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T23:01:30","DataValue":-1.02000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T00:31:30","DataValue":-1.17000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T01:45:30","DataValue":-1.03000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T02:01:30","DataValue":-1.07000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T02:31:30","DataValue":-1.27000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T03:15:30","DataValue":-1.38000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T03:45:30","DataValue":-1.50000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T04:15:30","DataValue":-1.61000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T04:45:30","DataValue":-1.74000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T05:45:30","DataValue":-1.89000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T06:01:30","DataValue":-1.94000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T06:31:30","DataValue":-1.78000000}],"ChannelInfo":{"TOB":7.70,"TOB_Label":"","TOB_Abbreviation":"","BOC":-9.00,"TipOfOrifice":-5.22,"Benchmark":7.69,"Keymap":null,"InstallDate":"1998-03-13T00:00:00","MeasuringPlate":7.61,"Comment":null,"Position":true,"ShowGraph":true,"StampedIdentifier":"RM 010013 stamped A200 BM01 located on the upstream lake side top of concrete walkway at N end of outlet gates, 1988 NAVD, 2001 adjustment. 78 to 01 Adjustment -0.6'","DatumDisclaimer":null,"USGSUrl":"http://waterdata.usgs.gov/tx/nwis/uv/?site_no=08077637","PositionLabel":"Galveston Bay","ShortPositionLabel":"Bay","DownstreamLabel":null,"Location":"100 Clear Lake 2nd Outlet @ SH 146","ClassName":"Stream_Gage_Floa","SensorDescription":"Pressure Transducer","WatershedName":null,"SensorId":104,"SiteType":"Gate","RegionName":"Harris County Flood Control District","StreamGageType":"USGS Bubbler","County":null,"PavementElevation":null,"TOC":null,"BOB":null,"BridgeApproach":null,"Weir":null,"FloodStage":null,"FloodLevelIndicator":4.70,"NoFloodCategory":false,"NWSUrl":null,"FLLevelIndicator":7.70,"FL_Label":"Flooding Likely","FL_Abbreviation":""},"HistoricalInfo":[{"PK_StreamGageHistoricalInfo":11,"FK_Sensor":10,"InfoName":"10% (10-year)","StreamLevel":5.80},{"PK_StreamGageHistoricalInfo":12,"FK_Sensor":10,"InfoName":"2% (50-year)","StreamLevel":9.90},{"PK_StreamGageHistoricalInfo":13,"FK_Sensor":10,"InfoName":"1% (100-year)","StreamLevel":11.60},{"PK_StreamGageHistoricalInfo":14,"FK_Sensor":10,"InfoName":".2% (500-year)","StreamLevel":15.00}],"EventInfo":[{"PK_StreamGageEventInfo":849,"FK_Sensor":10,"EventDate":"2007-08-16T00:00:00","EventName":"Erin","StreamLevel":3.00},{"PK_StreamGageEventInfo":850,"FK_Sensor":10,"EventDate":"2008-09-13T00:00:00","EventName":"Ike","StreamLevel":11.40},{"PK_StreamGageEventInfo":851,"FK_Sensor":10,"EventDate":"2009-04-18T00:00:00","EventName":null,"StreamLevel":3.80},{"PK_StreamGageEventInfo":1627,"FK_Sensor":10,"EventDate":"2017-08-27T00:00:00","EventName":"Harvey","StreamLevel":6.00},{"PK_StreamGageEventInfo":2040,"FK_Sensor":10,"EventDate":"2020-09-21T00:00:00","EventName":"Beta","StreamLevel":5.10},{"PK_StreamGageEventInfo":2488,"FK_Sensor":10,"EventDate":"2024-07-08T00:00:00","EventName":"Beryl","StreamLevel":6.20}],"ClearCreekGate":{"StatusDate":"2024-07-10T09:20:00","Status":false},"EarlierLevel":{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T07:15:30","DataValue":1.59000000},"LaterLevel":null,"GraphLevels":[{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T07:31:30","DataValue":1.70000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T07:45:30","DataValue":1.52000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T08:15:30","DataValue":1.41000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T08:31:30","DataValue":1.54000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T08:45:30","DataValue":1.32000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T09:45:30","DataValue":1.54000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:01:30","DataValue":1.56000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:15:30","DataValue":1.26000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:31:30","DataValue":1.16000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T10:45:30","DataValue":1.83000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T11:01:30","DataValue":1.43000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T11:15:30","DataValue":1.71000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T11:31:30","DataValue":1.55000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T12:01:30","DataValue":1.42000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T13:15:30","DataValue":0.90000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T13:31:30","DataValue":1.59000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T13:45:30","DataValue":1.24000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T14:01:30","DataValue":1.25000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T14:31:30","DataValue":0.95000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T15:15:30","DataValue":1.14000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T15:31:30","DataValue":0.95000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T17:15:30","DataValue":0.83000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T17:31:30","DataValue":0.94000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T17:45:30","DataValue":0.63000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:01:30","DataValue":0.93000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:15:30","DataValue":0.76000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:31:30","DataValue":0.95000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T18:45:30","DataValue":0.72000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T19:45:30","DataValue":0.96000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T20:31:30","DataValue":0.63000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T20:45:30","DataValue":0.88000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T21:01:30","DataValue":0.73000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T21:15:30","DataValue":1.08000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T22:01:30","DataValue":0.88000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T22:15:30","DataValue":1.02000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T22:45:30","DataValue":0.81000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T23:01:30","DataValue":1.01000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-24T23:15:30","DataValue":0.89000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T00:31:30","DataValue":0.70000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T02:01:30","DataValue":0.58000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T03:15:30","DataValue":0.38000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T03:31:30","DataValue":0.27000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T04:01:30","DataValue":0.14000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T04:31:30","DataValue":0.03000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T05:31:30","DataValue":-0.07000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T06:01:30","DataValue":-0.13000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T06:31:30","DataValue":-0.22000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T07:45:30","DataValue":-0.40000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T08:15:30","DataValue":-0.52000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T10:01:30","DataValue":-0.41000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T11:01:30","DataValue":-0.57000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T12:15:30","DataValue":-0.68000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T14:01:30","DataValue":-0.70000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T16:01:30","DataValue":-0.80000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T17:01:30","DataValue":-0.91000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T18:01:30","DataValue":-0.94000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T22:01:30","DataValue":-0.90000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-25T23:01:30","DataValue":-1.02000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T00:31:30","DataValue":-1.17000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T01:45:30","DataValue":-1.03000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T02:01:30","DataValue":-1.07000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T02:31:30","DataValue":-1.27000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T03:15:30","DataValue":-1.38000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T03:45:30","DataValue":-1.50000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T04:15:30","DataValue":-1.61000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T04:45:30","DataValue":-1.74000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T05:45:30","DataValue":-1.89000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T06:01:30","DataValue":-1.94000000},{"SiteId":100,"SensorId":104,"DataTime":"2026-01-26T06:31:30","DataValue":-1.78000000}],"CurrentLevel":-1.78000000,"CurrentReadingDate":"2026-01-26T06:31:30"},"Thresholds":[],"ShortTitleLabelPrefix":"Lake/Bay","FLLevelIndicator":7.70,"FL_Label":"Flooding Likely","FL_Abbreviation":""}
true
6
|