Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

New WQX 3.0 profiles are available at waterqualitydata.us/beta/. These profiles will contain recent USGS data added since March 11, 2024, which marks the beginning of limited accessibility for USGS data. Read more about the 3.0 profiles and associated changes here.

This legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  NWIS >  USGS-LA >  USGS-305218093303501

V-472 (USGS-305218093303501) site data in the Water Quality Portal

Data Provider: NWIS (Learn more about Water Quality Portal Data Providers)

This well site, maintained by the USGS Louisiana Water Science Center (identifier USGS-LA), has the name "V-472" and has the identifier USGS-305218093303501. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)12010005. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Vernon Parish County, Louisiana at 30.87186338000000 degrees latitude and -93.5098941000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 1 seconds. The source map scale is 1:62500. This site is at an elevation of 92.60 feet and the accuracy of the elevation measurement, collected using the method "Level or other surveyed method." is .1 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "Coastal lowlands aquifer system" aquifer. The geologic formation type is Chicot Aquifer, undifferentiated. The well was contructed on 19790420. The well depth is 31.0 ft. The well hole depth is 35.0 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-305218093303501" into the "Site ID" box under Site Parameters

What other monitoring locations are upstream or downstream from this one?

Upstream and downstream locations

This map shows all Water Quality Portal stations that are 10 miles upstream (dashed dark blue) and 10 miles downstream (solid light blue) of this monitoring location (indicated by the large blue circle). The upstream and downstream functionality is provided by the Network Linked Data Index.

When were data collected at this location?

Periods of record for data characteristic groups

For a more detailed breakdown of data, go to the Monitoring Report at the EPA How's My Waterway Application
Characteristic Group Date Range*
Inorganics, Major, Metals 1979 - 1979
Inorganics, Major, Non-metals 1979 - 1979
Inorganics, Minor, Metals 1979 - 1979
Inorganics, Minor, Non-metals 1979 - 1979
Nutrient 1979 - 1979
Organics, Other 1979 - 1979
Physical 1979 - 1979
*Date ranges may contain gap years

What other information is available for this location?

Detailed Metadata

For the definitions of the metadata elements, please go to the Water Quality Portal user guide

Location Metadata Value
OrganizationIdentifier USGS-LA
OrganizationFormalName USGS Louisiana Water Science Center
MonitoringLocationIdentifier USGS-305218093303501
MonitoringLocationName V-472
MonitoringLocationTypeName Well
HUCEightDigitCode 12010005
LatitudeMeasure 30.87186338000000
LongitudeMeasure -93.5098941000000
SourceMapScaleNumeric 62500
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 92.60
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .1
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Level or other surveyed method.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 22
CountyCode 115
AquiferName Coastal lowlands aquifer system
FormationTypeText Chicot Aquifer, undifferentiated
ConstructionDateText 19790420
WellDepthMeasure/MeasureValue 31.0
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 35.0
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS