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USGS 295124089542100 Caernarvon Outfall Channel at Caernarvon, LA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Data are tidally affected--Astronomical tides cause significant cycles of approximately 24.84 hours at this site. Because a different portion of the 24.84-hour tidal cycle is averaged in successive daily (24-hour) computations, a systematic secondary oscillation, unrelated to basin hydrology and having a period of about two weeks may be apparent in daily data published from January 2001 to September 2015.
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> Rating Information
This station managed by the Baton Rouge Field Office.

Available Parameters Available Period
  
2007-10-01  2021-07-26
2001-01-24  2021-07-26
2007-10-01  2021-07-26
2007-10-01  2021-07-26
2007-10-01  2021-07-26
2021-03-28  2021-07-26
2021-03-28  2021-07-26
2021-03-28  2021-07-26







 (7)
 

  -- or --

 


 

Summary of all available data for this site
Instantaneous-data availability statement


Temperature, water, degrees Celsius

Most recent instantaneous value: 29.0 07-26-2021   23:00 CDT
Graph of  Temperature, water, degrees Celsius

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Discharge, cubic feet per second

Most recent instantaneous value: 449 07-26-2021   23:30 CDT
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Daily discharge, cubic feet per second -- statistics for Jul 27 based on 13 water years of record more
Min
(2008)
25th
percen-
tile
Most Recent
Instantaneous
Value Jul 27
Median Mean 75th
percen-
tile
Max
(2010)
3.08 228 449 745 1160 1490 5010


Gage height, feet

Most recent instantaneous value: 1.37 07-26-2021   23:30 CDT
Graph of  Gage height, feet

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Most recent instantaneous value: 388 07-26-2021   23:00 CDT
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Salinity, water, unfiltered, parts per thousand

Most recent instantaneous value: 0.2 07-26-2021   23:00 CDT
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Stream water level elevation above NAVD 1988, in feet

Most recent instantaneous value: 0.91 07-26-2021   23:30 CDT
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Water velocity reading from field sensor, feet per second, [XVel.RA.SL.1500]

Most recent instantaneous value: 0.18 07-26-2021   23:30 CDT
Graph of  Water velocity reading from field sensor, feet per second, [XVel.RA.SL.1500]

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Mean water velocity for discharge computation, feet per second

Most recent instantaneous value: 0.24 07-26-2021   23:30 CDT
Graph of  Mean water velocity for discharge computation, feet per second

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