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New WQX 3.0 profiles are available at waterqualitydata.us/beta/. These profiles will contain recent USGS data added since March 11, 2024, which marks the beginning of limited accessibility for USGS data. Read more about the 3.0 profiles and associated changes here.

This legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  21FLGW_WQX >  21FLGW_WQX-3513

WITHLACOOCHEE RIVER (21FLGW_WQX-3513) site data in the Water Quality Portal

Data Provider: STORET (Learn more about Water Quality Portal Data Providers)

This river/stream site, maintained by the FL Dept. of Environmental Protection (identifier 21FLGW_WQX), has the name "WITHLACOOCHEE RIVER" and has the identifier 21FLGW_WQX-3513. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03100208.

This site is located in Citrus County County, Florida at 28.9885509730 degrees latitude and -82.3498492530 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolation-Photo" and the accuracy is Unknown seconds. The source map scale is 1:0.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "21FLGW_WQX-3513" into the "Site ID" box under Site Parameters

What other monitoring locations are upstream or downstream from this one?

Upstream and downstream locations

This map shows all Water Quality Portal stations that are 10 miles upstream (dashed dark blue) and 10 miles downstream (solid light blue) of this monitoring location (indicated by the large blue circle). The upstream and downstream functionality is provided by the Network Linked Data Index.

When were data collected at this location?

Periods of record for data characteristic groups

For a more detailed breakdown of data, go to the Monitoring Report at the EPA How's My Waterway Application
Characteristic Group Date Range*
Biological, Algae, Cyanobacteria 1999 - 2024
Biological, Algae, Phytoplankton, Photosynthetic Pigments 1999 - 2024
Information 1998 - 2024
Inorganics, Major, Metals 1998 - 2024
Inorganics, Major, Non-metals 1998 - 2024
Inorganics, Minor, Metals 2008 - 2024
Inorganics, Minor, Non-metals 2008 - 2024
Microbiological 1998 - 2024
Nutrient 1998 - 2024
Organics, Other 1998 - 2024
Organics, Pesticide 2015 - 2015
Physical 1998 - 2024
*Date ranges may contain gap years

What other information is available for this location?

Detailed Metadata

For the definitions of the metadata elements, please go to the Water Quality Portal user guide

Location Metadata Value
OrganizationIdentifier 21FLGW_WQX
OrganizationFormalName FL Dept. of Environmental Protection
MonitoringLocationIdentifier 21FLGW_WQX-3513
MonitoringLocationName WITHLACOOCHEE RIVER
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 03100208
LatitudeMeasure 28.9885509730
LongitudeMeasure -82.3498492530
SourceMapScaleNumeric 0
HorizontalAccuracyMeasure/MeasureValue Unknown
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolation-Photo
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 12
CountyCode 017
ProviderName STORET