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WQP Home >  Providers >  NWIS >  USGS-VA >  USGS-390405078014201

46WS 1 (USGS-390405078014201) site data in the Water Quality Portal

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

This spring site, maintained by the USGS Virginia Water Science Center (identifier USGS-VA), has the name "46WS 1" and has the identifier USGS-390405078014201. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)02070007. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Clarke County County, Virginia at 39.06833889000000 degrees latitude and -78.0281056000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Differentially corrected Global Positioning System." and the accuracy is .01 seconds. The source map scale is 1:24000. This site is at an elevation of 511.72 feet and the accuracy of the elevation measurement, collected using the method "Differentially corrected Global Positioning System." is 1.0 feet. The vertical coordinate reference system is NAVD88.

The geologic formation type is Conococheague Formation.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-390405078014201" 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, Non-metals 2003 - 2011
Physical 2003 - 2011
Radiochemical 2003 - 2003
*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-VA
OrganizationFormalName USGS Virginia Water Science Center
MonitoringLocationIdentifier USGS-390405078014201
MonitoringLocationName 46WS 1
MonitoringLocationTypeName Spring
HUCEightDigitCode 02070007
LatitudeMeasure 39.06833889000000
LongitudeMeasure -78.0281056000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue .01
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Differentially corrected Global Positioning System.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 511.72
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 1.0
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Differentially corrected Global Positioning System.
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 51
CountyCode 043
FormationTypeText Conococheague Formation
ProviderName NWIS