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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 2011-05-05 2011-05-05
Inorganics, Major, Non-metals Water-quality 2011-05-05 2011-05-05
Physical Groundwater Levels, Water-quality 1990-05-03 2011-05-05
Water Data for the Nation inventory

Monitoring location 313035091394501 is associated with a Well in Concordia Parish, Louisiana. Water data back to 1990 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
313035091394501 n/a
Site name
Co-232 n/a
Site type
Well
GW
DMS latitude 313035 n/a
DMS longitude 0913945 n/a
Decimal latitude 31.5097222 n/a
Decimal longitude -91.6625 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1983 NAD83
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 S 9T 6N R 8E n/a
Name of location map Frogmort 91C n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 50 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 2.5 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
08040306
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19900428 n/a
Date site established or inventoried 19901010 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 YYYY Y n/a
National aquifer Mississippi River Valley alluvial aquifer N100MSRVVL
Local aquifer Mississippi River Valley Alluvial Aquifers 112MRVA
Local aquifer type
n/a
Well depth 133 feet n/a
Hole depth
133 feet n/a
Source of depth data D n/a
Project number n/a