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Water Quality Samples for Louisiana

! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024
with a full decommission expected 6 months later. Learn more about the upcoming change and where to find the new samples data in our blog.

USGS 325407092150201 Un-28

Union Parish, Louisiana
Hydrologic Unit Code 08040202
Latitude  32°54'07", Longitude  92°15'02" NAD27
Land-surface elevation 160.00 feet above NGVD29
The depth of the well is 595 feet below land surface.
The depth of the hole is 601 feet below land surface.
This well is completed in the Mississippi embayment aquifer system (S100MSEMBM) national aquifer.
This well is completed in the Sparta Sand (124SPRT) local aquifer.
Output formats
Parameter Group Period of Record table
Inventory of available water-quality data for printing
Inventory of water-quality data with retrieval
Tab-separated data, one result per row
Tab-separated data one sample per row with remark codes combined with values
Tab-separated data one sample per row with tab-delimiter for remark codes
Reselect output format
Parameter
Code		 Count Begin
Date		 End
Date		 Parameter Code Complete Name
00010 13 1959-12-23 2011-03-16 Temperature, water, degrees Celsius
00028 6 1959-12-23 2011-03-16 Agency analyzing sample, code
00080 7 1959-12-23 2011-03-16 Color, water, filtered, platinum cobalt units
00095 15 1959-12-23 2011-03-16 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191 13 1959-12-23 2011-03-16 Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300 9 1959-12-23 2011-03-16 Dissolved oxygen, water, unfiltered, milligrams per liter
00400 13 1959-12-23 2011-03-16 pH, water, unfiltered, field, standard units
00403 12 1959-12-23 2011-03-16 pH, water, unfiltered, laboratory, standard units
00405 13 1959-12-23 2011-03-16 Carbon dioxide, water, unfiltered, milligrams per liter
00410 1 1959-12-23 2011-03-16 Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate
00440 2 1959-12-23 2011-03-16 Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter
00445 2 1959-12-23 2011-03-16 Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per liter
00452 7 1959-12-23 2011-03-16 Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00453 10 1959-12-23 2011-03-16 Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00618 2 1959-12-23 2011-03-16 Nitrate, water, filtered, milligrams per liter as nitrogen
00660 1 1959-12-23 2011-03-16 Orthophosphate, water, filtered, milligrams per liter as PO4
00900 15 1959-12-23 2011-03-16 Hardness, water, milligrams per liter as calcium carbonate
00902 2 1959-12-23 2011-03-16 Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate
00915 14 1959-12-23 2011-03-16 Calcium, water, filtered, milligrams per liter
00925 14 1959-12-23 2011-03-16 Magnesium, water, filtered, milligrams per liter
00930 14 1959-12-23 2011-03-16 Sodium, water, filtered, milligrams per liter
00931 14 1959-12-23 2011-03-16 Sodium adsorption ratio (SAR), water, number
00932 14 1959-12-23 2011-03-16 Sodium fraction of cations, water, percent in equivalents of major cations
00935 14 1959-12-23 2011-03-16 Potassium, water, filtered, milligrams per liter
00940 16 1959-12-23 2011-03-16 Chloride, water, filtered, milligrams per liter
00945 14 1959-12-23 2011-03-16 Sulfate, water, filtered, milligrams per liter
00950 14 1959-12-23 2011-03-16 Fluoride, water, filtered, milligrams per liter
00955 14 1959-12-23 2011-03-16 Silica, water, filtered, milligrams per liter as SiO2
01020 1 1959-12-23 2011-03-16 Boron, water, filtered, micrograms per liter
01045 1 1959-12-23 2011-03-16 Iron, water, unfiltered, recoverable, micrograms per liter
01046 13 1959-12-23 2011-03-16 Iron, water, filtered, micrograms per liter
01055 1 1959-12-23 2011-03-16 Manganese, water, unfiltered, recoverable, micrograms per liter
01056 12 1959-12-23 2011-03-16 Manganese, water, filtered, micrograms per liter
29801 3 1959-12-23 2011-03-16 Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
30210 1 1959-12-23 2011-03-16 Depth to water level, below land surface datum (LSD), meters
39086 12 1959-12-23 2011-03-16 Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
50280 8 1959-12-23 2011-03-16 Site visit purpose, code
70300 14 1959-12-23 2011-03-16 Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter
70301 14 1959-12-23 2011-03-16 Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70303 14 1959-12-23 2011-03-16 Dissolved solids, water, filtered, short tons per acre-foot
71851 2 1959-12-23 2011-03-16 Nitrate, water, filtered, milligrams per liter as nitrate
71870 5 1959-12-23 2011-03-16 Bromide, water, filtered, milligrams per liter
71875 1 1959-12-23 2011-03-16 Hydrogen sulfide, water, unfiltered, milligrams per liter
71999 8 1959-12-23 2011-03-16 Sample purpose, code
72004 1 1959-12-23 2011-03-16 Pump or flow period prior to sampling, minutes
72005 3 1959-12-23 2011-03-16 Sample source, code
72006 6 1959-12-23 2011-03-16 Sampling condition, code
72019 1 1959-12-23 2011-03-16 Depth to water level, feet below land surface
82398 12 1959-12-23 2011-03-16 Sampling method, code
84164 2 1959-12-23 2011-03-16 Sampler type, code
90095 13 1959-12-23 2011-03-16 Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
90410 9 1959-12-23 2011-03-16 Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
99105 1 1959-12-23 2011-03-16 Type of replicate, code
99111 1 1959-12-23 2011-03-16 Type of quality assurance data associated with sample, code
99112 1 1959-12-23 2011-03-16 Topical quality-control data purpose, code
99898 3 1959-12-23 2011-03-16 Sample login ID, Ocala Laboratory, number
99899 3 1959-12-23 2011-03-16 Julian date sample logged into the Ocala Laboratory, yyddd