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    1. <mark id="8i82i"><u id="8i82i"><span id="8i82i"></span></u></mark>


      Sabine River at Logansport, LA (LPTL1)


      Data Type




      Inundation Levels
      NAVD88 Stage

      195.5*48.0*
      194.5*47.0*
      193.5*46.0*
      192.5*45.0*
      Record Crest: 44.07 ft
      191.544.0
      190.543.0
      189.542.0
      188.541.0
      187.540.0
      186.539.0
      185.538.0
      184.537.0
      183.536.0
      182.535.0

      Major Flooding Begins

      181.534.0
      180.533.0

      Moderate Flooding Begins

      179.532.0
      178.531.0
      177.530.0
      176.529.0

      Minor Flooding Begins

      175.528.0

      Near Flooding Begins

      174.527.0
      173.526.0
      172.525.0
      171.524.0
      170.523.0

      Below Flooding Begins

      * = Extended rating
      Weather Forecast Office Shreveport, LA West Gulf River Forecast Center
      Hydrograph River at a Glance Download Inundation
      Mapping
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      Click on mapped inundation to see water depth values for that location, or hold shift and drag to zoom to area.

      Current Stage:
      17.2 ft at 12/11/2019 04:45:00 UTC
      Selected Inundation
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      Inundation Legend
      Depth in feet
      USGS Gauge Location Gauge Location
      What is UTC time? Map Help

      Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.

      Gauge Information Collapse

      Map Overlays

      Flood Categories (in feet)
      Major Flood Stage: 34
      Moderate Flood Stage: 32
      Flood Stage: 28
      Action Stage: 27
      Low Stage (in feet): 0

      Historic Crests
      (1) 44.07 ft on 04/08/1945
      (2) 39.41 ft on 05/07/1957
      (3) 39.40 ft on 05/01/1984
      (4) 38.46 ft on 05/06/1966
      (5) 37.82 ft on 05/10/1958
      Show More Historic Crests

      (P): Preliminary values subject to further review.

      Recent Crests
      (1) 30.86 ft on 05/04/2016
      (2) 35.06 ft on 03/13/2016
      (3) 32.24 ft on 01/10/2016
      (4) 29.32 ft on 05/19/2015
      (5) 29.30 ft on 03/15/2015
      Show More Recent Crests

      (P): Preliminary values subject to further review.

      Low Water Records
      (1) 16.85 ft on 11/09/1987

      Graphical representation of flood inundation for NWS flood categories are based on steady state hydraulic modeling of water surface elevations for incremented discharges. Map shows approximate inundation areas for given water surface elevations and should not be used for navigation or permitting or other legal purposes, but strictly as a planning reference tool.

      Flood Impacts Collapse
      If you notice any errors in the below information, please contact our Webmaster
      35 The Logansport municipal water plant will be in danger of flooding. Several dozens of homes will be flooded as well from Joaqun, Texas through the Logansport area. Preparations for major flooding should be rushed to completion.
      33 Several homes face flooding in the Garrets Park community in Logansport. Also Sand Island and Caraway Island on the Texas side of the river will take place. Several thousand acres of land will be flooded as well.
      32 Severe flooding problems from Joaquin, texas to Logansport, Louisiana with numerous access roads and secondary roadways flooded. The city of Logansport must take precautions to ensure the safety of its water plant at this stage.
      31 Expect considerable minor flooding on both sides of the river from Jouquin, Texas to below Logansport, Louisiana. All boat ramps and public parks experience high water on both sides of the river.
      30 Flooding will continue to slowly decrease and end during the next several days.
      29 Expect minor lowland flooding of the boat ramp on the Texas side and lowland flooding into Logansport, Louisiana public park.
      28 Expect lowland flooding problems of the heavily wooded floodplain to continue for several days.
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      Additional Information Collapse
      During periods of possible very heavy rainfall, river forecasts may take into account precipitation amounts expected 30, 36, or even 48 hours into the future from the forecast issuance time.
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      Page last modified: 6-Nov-2019 2:45 PM
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      Graphical representation of flood inundation for NWS flood categories are based on steady state hydraulic modeling of water surface elevations for incremented discharges. Map shows approximate inundation areas for given water surface elevations and should not be used for navigation or permitting or other legal purposes, but strictly as a planning reference tool.
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