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New WQX 3.0 profiles are available at waterqualitydata.us/beta/. These profiles will contain recent USGS data added since March 11, 2024, which marks the beginning of limited accessibility for USGS data. Read more about the 3.0 profiles and associated changes here.

This legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  21NC02WQ >  21NC02WQ-D0000050

NOTTAWAY RIV AT US 258 NR RIVERDALE VA (21NC02WQ-D0000050) site data in the Water Quality Portal

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

This estuary site, maintained by the NCDENR-DWQ (2nd) (identifier 21NC02WQ), has the name "NOTTAWAY RIV AT US 258 NR RIVERDALE VA" and has the identifier 21NC02WQ-D0000050. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03010201.

This site is located in Southampton County County, Virginia at 36.5668300 degrees latitude and -76.9464600 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 0 ft No vertical location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "21NC02WQ-D0000050" 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 2001 - 2007
Information 1997 - 2007
Inorganics, Minor, Metals 1997 - 2007
Inorganics, Minor, Non-metals 1997 - 2007
Microbiological 1997 - 2007
Nutrient 1997 - 2007
Organics, Other 2001 - 2001
Physical 1997 - 2007
*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 21NC02WQ
OrganizationFormalName NCDENR-DWQ (2nd)
MonitoringLocationIdentifier 21NC02WQ-D0000050
MonitoringLocationName NOTTAWAY RIV AT US 258 NR RIVERDALE VA
MonitoringLocationTypeName Estuary
HUCEightDigitCode 03010201
LatitudeMeasure 36.5668300
LongitudeMeasure -76.9464600
SourceMapScaleNumeric 24000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 0
VerticalMeasure/MeasureUnitCode ft
VerticalCoordinateReferenceSystemDatumName Unknown
CountryCode US
StateCode 51
CountyCode 175
ProviderName STORET