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WQP Home >  Providers >  NWIS >  USGS-MD >  USGS-384637075153201

Ng45-02 (USGS-384637075153201) 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 Maryland Water Science Center (identifier USGS-MD), has the name "Ng45-02" and has the identifier USGS-384637075153201. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)02040207. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Sussex County County, Delaware at 38.77705556000000 degrees latitude and -75.2588611000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Differentially corrected Global Positioning System." and the accuracy is .1 seconds. The source map scale is 1:24000. This site is at an elevation of 16 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from topographic map." is 5 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "Northern Atlantic Coastal Plain aquifer system" aquifer. The geologic formation type is Beaverdam Sand. The aquifer is a Unconfined single aquifer type. The well was contructed on 20020802. The well depth is 22.00 ft. The well hole depth is 24.00 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-384637075153201" 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*
Information 2002 - 2018
Inorganics, Major, Metals 2002 - 2023
Inorganics, Major, Non-metals 2002 - 2023
Inorganics, Minor, Metals 2002 - 2023
Inorganics, Minor, Non-metals 2002 - 2023
Nutrient 2002 - 2023
Organics, Other 2002 - 2023
Organics, Pesticide 2002 - 2017
PFAS,Perfluorinated Alkyl Substance 2014 - 2017
Physical 2002 - 2023
Radiochemical 2002 - 2023
Stable Isotopes 2014 - 2019
*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-MD
OrganizationFormalName USGS Maryland Water Science Center
MonitoringLocationIdentifier USGS-384637075153201
MonitoringLocationName Ng45-02
MonitoringLocationTypeName Well
HUCEightDigitCode 02040207
LatitudeMeasure 38.77705556000000
LongitudeMeasure -75.2588611000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue .1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Differentially corrected Global Positioning System.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 16
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 5
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 10
CountyCode 005
AquiferName Northern Atlantic Coastal Plain aquifer system
FormationTypeText Beaverdam Sand
AquiferTypeName Unconfined single aquifer
ConstructionDateText 20020802
WellDepthMeasure/MeasureValue 22.00
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 24.00
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS