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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1995-09-22 1995-09-22
Information Water-quality 1990-10-23 2005-09-01
Inorganics, Major, Metals Water-quality 1990-11-27 1995-09-22
Inorganics, Major, Non-metals Water-quality 1990-11-27 1996-08-13
Inorganics, Minor, Non-metals Water-quality 1990-11-27 1995-09-22
Inorganics, Minor, metals Water-quality 1990-11-27 1995-09-22
Microbiological Water-quality 1990-11-27 1995-08-02
Nutrient Water-quality 1990-11-27 1995-09-22
Organics, PCBs Water-quality 1995-09-22 1995-09-22
Organics, other Water-quality 1995-09-22 1995-09-22
Organics, pesticide Water-quality 1995-09-22 1995-09-22
Physical Daily Values, Unit Values, Water-quality 1929-08-01 2024-11-21
Radiochemistry Water-quality 1995-09-22 1995-09-22
Sediment Water-quality 1990-11-27 1995-09-22
n/a Peak Measurements 1937-01-24 2021-03-02
n/a Site Visits 1990-10-10 2024-08-07
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 07026040 is associated with a Stream in Obion County, Tennessee. Current conditions of Discharge and Gage height are available. Water data back to 1929 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
07026040 n/a
Site name
OBION RIVER AT HWY 51 NEAR OBION, TN n/a
Site type
Stream
ST
DMS latitude 361426.74 n/a
DMS longitude 0891303.27 n/a
Decimal latitude 36.24085076 n/a
Decimal longitude -89.2176397 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
Obion County 131
Country US n/a
Land net location description n/a
Name of location map TRIMBLE QUAD 428 NW n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 244.37 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .16 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
08010202
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
1875 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 00100 n/a

Operated in cooperation with:

logo for USGS - Federal Priority Streamgages
USGS - Federal Priority Streamgages