USGS 08012150 Mermentau River At Mermentau, 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 October 1984 to September 2015.
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This station managed by the Baton Rouge Field Office.

Available Parameters Available Period
  
2000-10-01  2023-02-08
2007-10-01  2023-02-08
2022-10-11  2023-02-08
2022-10-11  2023-02-08
2022-10-11  2023-02-08







 (30)
 
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Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 7370 02-08-2023   21:15 CST
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Daily discharge, cubic feet per second -- statistics for Feb 8 based on 22 water years of record more
Min
(2015)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Most Recent
Instantaneous
Value Feb 8		 Max
(2012)
-710 211 2340 2960 4470 7370 11900

Gage height, feet, [Primary]
Most recent instantaneous value: 4.28 02-08-2023   21:15 CST
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Stream water level elevation above NGVD 1929, in feet
Most recent instantaneous value: 4.86 02-08-2023   21:15 CST
Graph of Stream water level elevation above NGVD 1929, in feet

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