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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 >  21FLPNS_WQX >  21FLPNS_WQX-3301G9454

Tarklin Bayou-Lower Portion near Mouth (TMDL-wbid 945-4) (21FLPNS_WQX-3301G9454) site data in the Water Quality Portal

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

This estuary site, maintained by the FL Dept. of Environmental Protection, Northwest District (identifier 21FLPNS_WQX), has the name "Tarklin Bayou-Lower Portion near Mouth (TMDL-wbid 945-4)" and has the identifier 21FLPNS_WQX-3301G9454. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03140107.

This site is located in Escambia County County, Florida at 30.3604500000 degrees latitude and -87.4208472000 degrees longitude using the datum NAD83. 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 "21FLPNS_WQX-3301G9454" 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, Phytoplankton, Photosynthetic Pigments 2005 - 2005
Information 2005 - 2005
Microbiological 2005 - 2005
Nutrient 2005 - 2005
Physical 2005 - 2005
*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 21FLPNS_WQX
OrganizationFormalName FL Dept. of Environmental Protection, Northwest District
MonitoringLocationIdentifier 21FLPNS_WQX-3301G9454
MonitoringLocationName Tarklin Bayou-Lower Portion near Mouth (TMDL-wbid 945-4)
MonitoringLocationTypeName Estuary
HUCEightDigitCode 03140107
LatitudeMeasure 30.3604500000
LongitudeMeasure -87.4208472000
SourceMapScaleNumeric 3090
HorizontalCollectionMethodName Interpolation-Photo
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 12
CountyCode 033
ProviderName STORET