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* IMPORTANT: Next Generation Station Page

USGS 251003080435500 MCCORMICK CREEK AT MOUTH NEAR KEY LARGO, FL

PROVISIONAL DATA SUBJECT TO REVISION

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Access to published unit value data can be retrieved from the South Florida Information Access Web Portal South Florida Hydrology Data Download
Available Parameters Available Period
All 9 Available Parameters for this site
   
00010 Temperature, water, YSI, NEAR SURFACE 2007-10-01  2011-10-02
00010 Temperature, water, YSI, NEAR BOTTOM 2007-10-01  2019-07-20
00060 Discharge 2008-10-01  2019-07-20
00065 Gage height, NAVD 88 2007-10-01  2019-07-20
00095 Specific cond at 25C, YSI, NEAR BOTTOM 2010-09-14  2019-07-20
00095 Specific cond at 25C, YSI, NEAR SURFACE 2010-09-14  2011-10-02
00480 Salinity, YSI, NEAR SURFACE 2007-10-01  2011-10-02
00480 Salinity, YSI, NEAR BOTTOM 2007-10-01  2019-07-20
72255 Mean water velocity 2019-03-22  2019-07-20

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

Temperature, water, degrees Celsius, YSI, NEAR BOTTOM
Most recent instantaneous value: 31.7 07-20-2019   07:00 EDT
Graph of Temperature, water, degrees Celsius

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Temperature, water, degrees Celsius, YSI, NEAR SURFACE
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second
Most recent instantaneous value: 112 07-20-2019   07:00 EDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 20 based on 23 water years of record more
Min
(2015)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Most Recent
Instantaneous
Value Jul 20		 Max
(2013)
-43.9 -1.40 35 47 73 112 198

Gage height, feet, NAVD 88
Most recent instantaneous value: -0.25 07-20-2019   07:00 EDT
Graph of Gage height, feet

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, YSI, NEAR BOTTOM
Most recent instantaneous value: 51400 07-20-2019   07:00 EDT
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, YSI, NEAR SURFACE
 
-- Data temporarily unavailable for the time period specified --

Salinity, water, unfiltered, parts per thousand, YSI, NEAR BOTTOM
Most recent instantaneous value: 34 07-20-2019   07:00 EDT
Graph of Salinity, water, unfiltered, parts per thousand

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Salinity, water, unfiltered, parts per thousand, YSI, NEAR SURFACE
 
-- Data temporarily unavailable for the time period specified --

Mean water velocity for discharge computation, feet per second
Most recent instantaneous value: 0.64 07-20-2019   07:00 EDT
Graph of Mean water velocity for discharge computation, feet per second

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