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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Visit the Louisiana page for an example. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. You can update the state name in the URL to visit your State Page or read our announcement on the Water Data for the Nation blog to find links to all the state and territory pages.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1975-08-14 2005-08-02
Inorganics, Major, Metals Water-quality 1975-08-14 1978-09-11
Inorganics, Major, Non-metals Water-quality 1975-08-14 1978-09-11
Inorganics, Minor, Non-metals Water-quality 1975-09-09 1978-09-11
Inorganics, Minor, metals Water-quality 1975-08-14 1978-09-11
Microbiological Water-quality 1976-06-29 1977-12-14
Nutrient Water-quality 1975-08-14 1978-09-11
Organics, other Water-quality 1975-09-09 1978-09-11
Physical Unit Values, Water-quality 1975-07-09 2009-09-30
n/a Peak Measurements 2003-07-02 2009-05-02
n/a Site Visits 2003-06-25 2009-12-16
n/a USGS Annual Water Data Reports Site 2006-01-01 2009-01-01
Water Data for the Nation inventory

Monitoring location 03570835 is associated with a Stream in Sequatchie County, Tennessee. Water data back to 1975 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
03570835 n/a
Site name
SEQUATCHIE RIVER NEAR DUNLAP n/a
Site type
Stream
ST
DMS latitude 352134.76 n/a
DMS longitude 0852220.12 n/a
Decimal latitude 35.3597242 n/a
Decimal longitude -85.37222 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Unknown or unspecified. U
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Tennessee 47
State
Tennessee 47
County
Sequatchie County 153
Country US n/a
Land net location description n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface n/a
Method altitude determined n/a
Altitude accuracy n/a
Altitude datum
n/a
Subbasin hydrologic unit
06020004
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
292 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation CST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NNNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number n/a