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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-33001

SJ4-LR-2029 ST MARYS RIVER (21FLGW_WQX-33001) 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 "SJ4-LR-2029 ST MARYS RIVER" and has the identifier 21FLGW_WQX-33001. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03070204.

This site is located in Camden County County, Georgia at 30.7900125000 degrees latitude and -81.8195300000 degrees longitude using the datum WGS84. No horizontal location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "21FLGW_WQX-33001" 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 2007 - 2007
Biological, Algae, Phytoplankton, Photosynthetic Pigments 2007 - 2007
Information 2007 - 2007
Microbiological 2007 - 2007
Nutrient 2007 - 2007
Physical 2007 - 2007
*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-33001
MonitoringLocationName SJ4-LR-2029 ST MARYS RIVER
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText ST MARYS RIVER
HUCEightDigitCode 03070204
LatitudeMeasure 30.7900125000
LongitudeMeasure -81.8195300000
HorizontalCollectionMethodName GPS Code (Pseudo Range) Differential
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 13
CountyCode 039
ProviderName STORET