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WQP Home >  Providers >  STORET >  21NC01WQ >  21NC01WQ-M4500000

PERQUIMANS RIV AT US 17 ATHERTFORD INACT 761029 (21NC01WQ-M4500000) site data in the Water Quality Portal

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

This river/stream site, maintained by the NCDENR-DWQ (identifier 21NC01WQ), has the name "PERQUIMANS RIV AT US 17 ATHERTFORD INACT 761029" and has the identifier 21NC01WQ-M4500000. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03010205.

This site is located in Perquimans County County, North Carolina at 36.1950000 degrees latitude and -76.4670000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "21NC01WQ-M4500000" 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*
Biological 1974 - 1974
Information 1973 - 1976
Inorganics, Major, Metals 1976 - 1976
Inorganics, Major, Non-metals 1968 - 1976
Inorganics, Minor, Metals 1971 - 1978
Inorganics, Minor, Non-metals 1974 - 1978
Microbiological 1968 - 1976
Nutrient 1974 - 1978
Organics, Other 1976 - 1976
Physical 1968 - 1976
*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 21NC01WQ
OrganizationFormalName NCDENR-DWQ
MonitoringLocationIdentifier 21NC01WQ-M4500000
MonitoringLocationName PERQUIMANS RIV AT US 17 ATHERTFORD INACT 761029
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText PERQUIMANS RIV AT US 17 ATHERTFORD INACT 761029
HUCEightDigitCode 03010205
LatitudeMeasure 36.1950000
LongitudeMeasure -76.4670000
SourceMapScaleNumeric 24000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 37
CountyCode 143
ProviderName STORET