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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
Information Water-quality 1987-01-22 1987-02-05
Physical Daily Values, Unit Values, Water-quality 1987-01-22 2024-11-21
Sediment Water-quality 1987-01-22 1987-02-05
n/a Peak Measurements 2004-02-14 2022-02-10
n/a Site Visits 1951-09-11 2024-06-25
n/a USGS Annual Water Data Reports Site 2006-01-01 2018-01-01
Water Data for the Nation inventory

Monitoring location 02471019 is associated with an Estuary in Mobile County, Alabama. Current conditions of Discharge are available. Water data back to 1951 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
02471019 n/a
Site name
TENSAW RIVER NR MOUNT VERNON, ALA n/a
Site type
Estuary
ES
DMS latitude 310401 n/a
DMS longitude 0875731 n/a
Decimal latitude 31.06712274 n/a
Decimal longitude -87.9586086 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
Alabama 01
State
Alabama 01
County
Mobile County 097
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
03160204
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
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

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logo for US Army Corps of Engineers - Mobile District
US Army Corps of Engineers - Mobile District