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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-55321

Z4-LR-13003 LITTLE MANATEE RIVER (21FLGW_WQX-55321) 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 "Z4-LR-13003 LITTLE MANATEE RIVER" and has the identifier 21FLGW_WQX-55321. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03100203.

This site is located in Hillsborough County County, Florida at 27.7006038900 degrees latitude and -82.2111197220 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-55321" 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 2019 - 2019
Biological, Algae, Phytoplankton, Photosynthetic Pigments 2019 - 2019
Information 2019 - 2019
Inorganics, Major, Metals 2019 - 2019
Inorganics, Major, Non-metals 2019 - 2019
Inorganics, Minor, Metals 2019 - 2019
Inorganics, Minor, Non-metals 2019 - 2019
Microbiological 2019 - 2019
Nutrient 2019 - 2019
Organics, Other 2019 - 2019
Physical 2019 - 2019
*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-55321
MonitoringLocationName Z4-LR-13003 LITTLE MANATEE RIVER
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 03100203
LatitudeMeasure 27.7006038900
LongitudeMeasure -82.2111197220
SourceMapScaleNumeric 0
HorizontalAccuracyMeasure/MeasureValue Unknown
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolation-Photo
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 12
CountyCode 057
ProviderName STORET