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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 >  NWIS >  USGS-TN >  USGS-03571000

SEQUATCHIE RIVER NEAR WHITWELL, TN (USGS-03571000) site data in the Water Quality Portal

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

This stream site, maintained by the USGS Tennessee Water Science Center (identifier USGS-TN), has the name "SEQUATCHIE RIVER NEAR WHITWELL, TN" and has the identifier USGS-03571000. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)06020004. See more details of this site the the USGS NWIS Web page for this site. This site has a drainage area of 402 sq mi and the contributing drainage area is 384.00 sq mi.

This site is located in Marion County County, Tennessee at 35.20657915000000 degrees latitude and -85.4970983000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 1 seconds. This site is at an elevation of 632.60 feet and the accuracy of the elevation measurement, collected using the method "Unknown." is .1 feet. The vertical coordinate reference system is NAVD88.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-03571000" 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 1980 - 1980
Information 1998 - 1998
Inorganics, Major, Metals 1965 - 1998
Inorganics, Major, Non-metals 1965 - 1998
Inorganics, Minor, Metals 1965 - 1998
Inorganics, Minor, Non-metals 1979 - 1998
Microbiological 1987 - 1988
Nutrient 1965 - 1998
Organics, Other 1980 - 1998
Organics, PCBs 1998 - 1998
Organics, Pesticide 1998 - 1998
Physical 1965 - 2005
Population/Community 1980 - 1980
Radiochemical 1998 - 1998
Sediment 1979 - 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 USGS-TN
OrganizationFormalName USGS Tennessee Water Science Center
MonitoringLocationIdentifier USGS-03571000
MonitoringLocationName SEQUATCHIE RIVER NEAR WHITWELL, TN
MonitoringLocationTypeName Stream
HUCEightDigitCode 06020004
DrainageAreaMeasure/MeasureValue 402
DrainageAreaMeasure/MeasureUnitCode sq mi
ContributingDrainageAreaMeasure/MeasureValue 384.00
ContributingDrainageAreaMeasure/MeasureUnitCode sq mi
LatitudeMeasure 35.20657915000000
LongitudeMeasure -85.4970983000000
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 632.60
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .1
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Unknown.
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 47
CountyCode 115
ProviderName NWIS