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* IMPORTANT: Next Generation Station Page

USGS 02234000 ST. JOHNS RIVER ABOVE LAKE HARNEY NEAR GENEVA, 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
  
00010 Temperature, water 2007-12-12  2019-04-20
00060 Discharge 1990-10-01  2019-04-20
00065 Gage height 2007-10-01  2019-04-20
00095 Specific cond at 25C 2007-12-12  2019-04-20
00300 Dissolved oxygen 2010-11-11  2019-04-20
63160 Stream level, NAVD 2010-10-01  2019-04-20

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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: 239 04-20-2019   01:30 EDT
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Apr 20 based on 37 years of record more
Min
(2009)
Most Recent
Instantaneous
Value Apr 20
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(1983)
91.8 239 284 409 1080 1450 4340


Gage height, feet

Most recent instantaneous value: 1.26 04-20-2019   01:30 EDT
Graph of  Gage height, feet

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