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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 Inventory Page

USGS Parameter Group Data Types Start Date End Date
Inorganics, Major, Metals Water-quality 1975-08-14 1975-08-14
Inorganics, Major, Non-metals Water-quality 1972-04-14 1976-06-30
Inorganics, Minor, metals Water-quality 1974-07-01 1975-08-14
Physical Groundwater Levels, Water-quality 1972-04-14 1990-09-12
Water Data for the Nation inventory

Monitoring location 311728091513601 is associated with a Well in Catahoula Parish, Louisiana. Water data back to 1972 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
311728091513601 n/a
Site name
Ct-91 n/a
Site type
Well
GW
DMS latitude 311728 n/a
DMS longitude 0915136 n/a
Decimal latitude 31.2912914 n/a
Decimal longitude -91.8601235 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
Catahoula Parish 025
Country US n/a
Land net location description SENWSES 28T 4N R 6E n/a
Name of location map EVA 96 n/a
Scale of location map 62500 n/a
Altitude of Gage/land surface 51.87 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
08040301
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19720314 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
Unchecked data. U
Data-other GW files YYNNNYNN n/a
National aquifer Alluvial aquifers N100ALLUVL
Local aquifer Red River Alluvial Aquifer 112RRVA
Local aquifer type
Unconfined single aquifer U
Well depth 64.0 feet n/a
Hole depth
100 feet n/a
Source of depth data n/a
Project number n/a