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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 user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  MDE_FIELDSERVICES_WQX >  MDE_FIELDSERVICES_WQX-NTB0002

Northeast Branch Western Branch Patuxent River (MDE_FIELDSERVICES_WQX-NTB0002) 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 Maryland Dept. of the Environment In House Water Data (identifier MDE_FIELDSERVICES_WQX), has the name "Northeast Branch Western Branch Patuxent River" and has the identifier MDE_FIELDSERVICES_WQX-NTB0002. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)02060006.

This site is located in Prince George's County County, Maryland at 38.9002170000 degrees latitude and -76.7939000000 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 "MDE_FIELDSERVICES_WQX-NTB0002" 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, Algae, Cyanobacteria 2007 - 2007
Biological, Algae, Phytoplankton 2007 - 2007
Biological, Photosynthetic Pigments 2007 - 2007
Information 2007 - 2011
Inorganics, Major, Non-metals 2007 - 2011
Nutrient 2007 - 2007
Organics, Other 2007 - 2007
Physical 2007 - 2011
*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 MDE_FIELDSERVICES_WQX
OrganizationFormalName Maryland Dept. of the Environment In House Water Data
MonitoringLocationIdentifier MDE_FIELDSERVICES_WQX-NTB0002
MonitoringLocationName Northeast Branch Western Branch Patuxent River
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Route 214 (Central Avenue). Best to turn North on Rte 193 (Watkins Park Drive) to first left into Mitchellville Shopping Plaza. - go back to the Mitchellville plaza sign near the Citibank. Walk on sidewalk out to Rte 214 to get bridge sample
HUCEightDigitCode 02060006
LatitudeMeasure 38.9002170000
LongitudeMeasure -76.7939000000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 24
CountyCode 033
ProviderName STORET