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USGS 02246518 POTTSBURG CRK AT US90 NR S. JACKSONVILLE, FL

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

This gage is monitored in cooperation with the Link to the US Army Corps of Engineers
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.

REMARKS.--Computed discharge at this station may differ from individual measurements because of changes in tidal influence, wind, or other factors.

Available Parameters Available Period
  
2015-10-29  2024-11-23
2015-09-30  2024-11-23
2015-09-30  2024-11-23
2015-10-29  2024-11-23
2015-10-29  2024-11-23
2015-11-05  2024-11-21
2024-07-25  2024-11-23







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 16.1 11-23-2024   02:30 EST
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Discharge, cubic feet per second
Most recent instantaneous value: -183 11-23-2024   02:30 EST
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Daily discharge, cubic feet per second -- statistics for Nov 23 based on 9 water years of record more
Most Recent
Instantaneous
Value Nov 23		 Min
(2023)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(2018)
-183 -17.5 6.8 14 21 31 93.7

Gage height, feet
Most recent instantaneous value: 1.12 11-23-2024   02:30 EST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
Most recent instantaneous value: 1510 11-23-2024   02:30 EST
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Salinity, water, unfiltered, parts per thousand
Most recent instantaneous value: 0.7 11-23-2024   02:30 EST
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Discharge, tidally filtered, cubic feet per second
Most recent instantaneous value: 15.7 11-21-2024   15:00 EST
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Mean water velocity for discharge computation, feet per second
Most recent instantaneous value: -0.21 11-23-2024   02:30 EST
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