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USGS 02236000 ST. JOHNS RIVER NEAR DE LAND, FL

PROVISIONAL DATA SUBJECT TO REVISION

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This gage is monitored in cooperation with the St. Johns River Water Management District.

Link to the St. Johns River Water Management District.

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
All 6 Available Parameters for this site
  
00060 Discharge 2007-10-01  2015-08-30
00065 Gage height 2007-10-01  2015-08-30
00010 Temperature, water 2007-12-13  2015-08-30
00095 Specific cond at 25C 2007-12-13  2015-08-30
00300 Dissolved oxygen 2010-11-10  2015-08-30
63160 Stream level, NAVD 2010-10-01  2015-08-30

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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: 2,680   08-30-2015  23:30 EDT
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Daily discharge, cubic feet per second -- statistics for Aug 31 based on 81 years of record more
Min
(1999)
Most Recent
Instantaneous
Value Aug 31
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(2008)
-496 -- unavailable -- 1860 3320 3740 5210 14100


Gage height, feet

Most recent instantaneous value: 1.95   08-30-2015  23:30 EDT
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Temperature, water, degrees Celsius

Most recent instantaneous value: 29.1   08-30-2015  23:30 EDT
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Most recent instantaneous value: 991   08-30-2015  23:30 EDT
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Dissolved oxygen, water, unfiltered, milligrams per liter

Most recent instantaneous value: 3.2   08-30-2015  23:30 EDT
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Stream water level elevation above NAVD 1988, in feet

Most recent instantaneous value: 0.90   08-30-2015  23:30 EDT
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