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USGS 02234500 ST. JOHNS RIVER NEAR SANFORD, FL

PROVISIONAL DATA SUBJECT TO REVISION

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ATTENTION - Continuous temperature, specific conductance and dissolved oxygen data collection at this station will be discontinued on October 1, 2016, unless a new cooperating agency or alternative funding can be identified. If you have an interest in the collection of data at this gage, or are able to assist with funding beyond October 1, 2016, please contact Darrell Lambeth at dlambeth@usgs.gov.

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
  
00065 Gage height 2007-10-01  2016-07-26
00060 Discharge 2007-10-01  2016-07-26
00300 Dissolved oxygen 2010-11-10  2016-07-26
63160 Stream level, NAVD 2010-10-01  2016-07-26
00095 Specific cond at 25C 2007-12-12  2016-07-26
00010 Temperature, water 2007-12-12  2016-07-26

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


Gage height, feet

Most recent instantaneous value: 1.19   07-26-2016  03:30 EDT
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Discharge, cubic feet per second

Most recent instantaneous value: 2,170   07-26-2016  03:30 EDT
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Daily discharge, cubic feet per second -- statistics for Jul 26 based on 24 years of record more
Min
(2015)
25th
percen-
tile
Mean Median Most Recent
Instantaneous
Value Jul 26
75th
percen-
tile
Max
(2002)
-455 945 2000 2010 2170 2620 5770


Dissolved oxygen, water, unfiltered, milligrams per liter

Most recent instantaneous value: 4.6   07-26-2016  03:30 EDT
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Stream water level elevation above NAVD 1988, in feet

Most recent instantaneous value: 0.24   07-26-2016  03:30 EDT
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Most recent instantaneous value: 718   07-26-2016  03:30 EDT
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Temperature, water, degrees Celsius

Most recent instantaneous value: 30.9   07-26-2016  03:30 EDT
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