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WQP Home >  Providers >  NWIS >  USGS-NH >  USGS-431849071420001

NH-WHW 38 (USGS-431849071420001) 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 New Hampshire Water Science Center (identifier USGS-NH), has the name "NH-WHW 38" and has the identifier USGS-431849071420001. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)01070003. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Merrimack County County, New Hampshire at 43.31368890000000 degrees latitude and -71.6995213900000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 5 seconds. This site is at an elevation of 600 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from topographic map." is 10 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "Sand and gravel aquifers (glaciated regions)" aquifer. The geologic formation type is Stratified Deposits, Undifferentiated. The well was contructed on 1987. The well depth is 65.0 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-431849071420001" 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 1993 - 1993
Inorganics, Major, Metals 1993 - 1993
Inorganics, Major, Non-metals 1993 - 1993
Inorganics, Minor, Metals 1993 - 1993
Nutrient 1993 - 1993
Physical 1993 - 1993
*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-NH
OrganizationFormalName USGS New Hampshire Water Science Center
MonitoringLocationIdentifier USGS-431849071420001
MonitoringLocationName NH-WHW 38
MonitoringLocationTypeName Well
HUCEightDigitCode 01070003
LatitudeMeasure 43.31368890000000
LongitudeMeasure -71.6995213900000
HorizontalAccuracyMeasure/MeasureValue 5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 600
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 10
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 33
CountyCode 013
AquiferName Sand and gravel aquifers (glaciated regions)
FormationTypeText Stratified Deposits, Undifferentiated
ConstructionDateText 1987
WellDepthMeasure/MeasureValue 65.0
WellDepthMeasure/MeasureUnitCode ft
ProviderName NWIS