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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 user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  TDECWR_WQX >  TDECWR_WQX-TNW000006322

Tennessee River (TDECWR_WQX-TNW000006322) site data in the Water Quality Portal

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

This reservoir site, maintained by the TDEC Division of Water Resources (identifier TDECWR_WQX), has the name "Tennessee River" and has the identifier TDECWR_WQX-TNW000006322. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)06010201.

This site is located in Knox County County, Tennessee at 35.9319400000 degrees latitude and -83.9541600000 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 "TDECWR_WQX-TNW000006322" 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, Counts 1991 - 1998
Inorganics, Major, Metals 2018 - 2025
Inorganics, Major, Non-metals 2009 - 2025
Inorganics, Minor, Metals 1991 - 2025
Inorganics, Minor, Non-metals 1991 - 2025
Microbiological 2009 - 2025
Not Assigned 1991 - 1998
Nutrient 2009 - 2025
Organics, Other 1991 - 2025
Organics, PCBs 1991 - 1998
Organics, Pesticide 1991 - 1998
Physical 1991 - 2025
Radiochemical 1991 - 1998
*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 TDECWR_WQX
OrganizationFormalName TDEC Division of Water Resources
MonitoringLocationIdentifier TDECWR_WQX-TNW000006322
MonitoringLocationName Tennessee River
MonitoringLocationTypeName Reservoir
HUCEightDigitCode 06010201
LatitudeMeasure 35.9319400000
LongitudeMeasure -83.9541600000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 47
CountyCode 093
ProviderName STORET