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USGS 295124089542100 Caernarvon Outfall Channel at Caernarvon, LA

PROVISIONAL DATA SUBJECT TO REVISION

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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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This station managed by the Baton Rouge Field Office.

Available Parameters Available Period
  
2007-10-01  2021-06-18
2001-01-24  2021-06-18
2007-10-01  2021-06-18
2007-10-01  2021-06-18
2007-10-01  2021-06-18
2021-02-18  2021-06-18
2021-02-18  2021-06-18
2021-02-18  2021-06-18







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 25.5 06-18-2021   07:00 CDT
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Discharge, cubic feet per second
Most recent instantaneous value: 193 06-18-2021   07:30 CDT
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Daily discharge, cubic feet per second -- statistics for Jun 18 based on 15 water years of record more
Min
(2004)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Jun 18		 Median 75th
percen-
tile		 Mean Max
(2010)
-9.99 156 193 635 1150 1220 8550

Gage height, feet
Most recent instantaneous value: 1.69 06-18-2021   07:30 CDT
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
Most recent instantaneous value: 369 06-18-2021   07:00 CDT
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Salinity, water, unfiltered, parts per thousand
Most recent instantaneous value: 0.2 06-18-2021   07:00 CDT
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Stream water level elevation above NAVD 1988, in feet
Most recent instantaneous value: 1.23 06-18-2021   07:30 CDT
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Water velocity reading from field sensor, feet per second, [XVel.RA.SL.1500]
Most recent instantaneous value: 0.07 06-18-2021   07:30 CDT
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Mean water velocity for discharge computation, feet per second
Most recent instantaneous value: 0.10 06-18-2021   07:30 CDT
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