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USGS 07381324 Bayou Grand Caillou at Dulac, 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 prior to October 30, 2013.
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This station managed by the Baton Rouge Field Office.

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







 (7)
 

  -- or --

 


 

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


Discharge, cubic feet per second

Most recent instantaneous value: -192 07-24-2021   14:15 CDT
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 24 based on 15 water years of record more
Most Recent
Instantaneous
Value Jul 24
Min
(2001)
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(2013)
-192 -34.0 43 87 99 139 284


Gage height, feet

Most recent instantaneous value: 0.96 07-24-2021   14:15 CDT
Graph of  Gage height, feet

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Stream water level elevation above NAVD 1988, in feet

Most recent instantaneous value: 1.32 07-24-2021   14:15 CDT
Graph of  Stream water level elevation above NAVD 1988, in feet

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