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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 Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 2014-05-19 2015-05-19
Inorganics, Major, Metals Water-quality 2014-05-19 2015-05-19
Inorganics, Major, Non-metals Water-quality 2014-05-19 2015-05-19
Inorganics, Minor, metals Water-quality 2014-05-19 2015-05-19
Organics, other Water-quality 2014-05-19 2015-05-19
Physical Groundwater Levels, Water-quality 1992-05-18 2015-05-19
Water Data for the Nation inventory

Monitoring location 312531091485801 is associated with a Well in Concordia Parish, Louisiana. Water data back to 1992 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
312531091485801 n/a
Site name
Co-5253Z n/a
Site type
Well
GW
DMS latitude 312527 n/a
DMS longitude 0914858 n/a
Decimal latitude 31.4243428 n/a
Decimal longitude -91.8162357 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Louisiana 22
State
Louisiana 22
County
Concordia Parish 029
Country US n/a
Land net location description S12 T05N R06E n/a
Name of location map Mayna 96B n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 54 feet n/a
Method altitude determined Interpolated from Digital Elevation Model N
Altitude accuracy 1.6 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
08040305
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19920518 n/a
Date site established or inventoried 19920626 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
Data have been checked by the reporting agency. C
Data-other GW files YY Y Y n/a
National aquifer Mississippi River Valley alluvial aquifer N100MSRVVL
Local aquifer Mississippi River Valley Alluvial Aquifers 112MRVA
Local aquifer type
Confined single aquifer C
Well depth 110 feet n/a
Hole depth
110 feet n/a
Source of depth data D n/a
Project number n/a