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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-42665

ANN3416 (21FLGW_WQX-42665) site data in the Water Quality Portal

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

This well site, maintained by the FL Dept. of Environmental Protection (identifier 21FLGW_WQX), has the name "ANN3416" and has the identifier 21FLGW_WQX-42665. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03110206.

This site is located in Gilchrist County County, Florida at 29.7936698000 degrees latitude and -82.6787998000 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-42665" 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*
Information 2014 - 2015
Inorganics, Major, Metals 2013 - 2016
Inorganics, Major, Non-metals 2013 - 2016
Inorganics, Minor, Non-metals 2013 - 2016
Nutrient 2013 - 2016
Organics, Other 2013 - 2016
Organics, PCBs 2015 - 2015
Organics, Pesticide 2014 - 2015
Physical 2013 - 2016
*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-42665
MonitoringLocationName ANN3416
MonitoringLocationTypeName Well
MonitoringLocationDescriptionText MSFMW8
HUCEightDigitCode 03110206
LatitudeMeasure 29.7936698000
LongitudeMeasure -82.6787998000
HorizontalCollectionMethodName GPS Carrier Phase Static Relative Position
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 12
CountyCode 041
ProviderName STORET