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WQP Home >  Providers >  NWIS >  USGS-VA >  USGS-01652500

FOURMILE RUN AT ALEXANDRIA, VA (USGS-01652500) site data in the Water Quality Portal

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

This stream site, maintained by the USGS Virginia Water Science Center (identifier USGS-VA), has the name "FOURMILE RUN AT ALEXANDRIA, VA" and has the identifier USGS-01652500. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)02070010. See more details of this site the the USGS NWIS Web page for this site. This site has a drainage area of 12.6 sq mi.

This site is located in Arlington County County, Virginia at 38.84333330000000 degrees latitude and -77.0858611000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)" and the accuracy is .1 seconds. The source map scale is 1:24000. This site is at an elevation of 27.66 feet and the accuracy of the elevation measurement, collected using the method "GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System" is .07 feet. The vertical coordinate reference system is NAVD88.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-01652500" 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 1952 - 1977
Inorganics, Major, Non-metals 1952 - 1977
Inorganics, Minor, Metals 1952 - 1977
Nutrient 1952 - 1977
Organics, PCBs 1977 - 1977
Organics, Pesticide 1977 - 1977
Physical 1952 - 1977
*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-01652500
MonitoringLocationName FOURMILE RUN AT ALEXANDRIA, VA
MonitoringLocationTypeName Stream
HUCEightDigitCode 02070010
DrainageAreaMeasure/MeasureValue 12.6
DrainageAreaMeasure/MeasureUnitCode sq mi
LatitudeMeasure 38.84333330000000
LongitudeMeasure -77.0858611000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue .1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 27.66
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .07
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 51
CountyCode 013
ProviderName NWIS