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WQP Home >  Providers >  STORET >  WWMD_VA >  WWMD_VA-OB7

Onset Bay Outer (WWMD_VA-OB7) 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 WQX Test Organization (identifier WWMD_VA), has the name "Onset Bay Outer" and has the identifier WWMD_VA-OB7.

This site is located in Plymouth County County, Massachusetts at 41.7328410000 degrees latitude and -70.6532110000 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 "WWMD_VA-OB7" 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 1992 - 2004
Biological, Algae, Phytoplankton, Photosynthetic Pigments 1992 - 2004
Not Assigned 1992 - 2004
Nutrient 1992 - 2004
Organics, Other 1992 - 2004
Physical 1992 - 2004
*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 WWMD_VA
OrganizationFormalName WQX Test Organization
MonitoringLocationIdentifier WWMD_VA-OB7
MonitoringLocationName Onset Bay Outer
MonitoringLocationTypeName River/Stream
LatitudeMeasure 41.7328410000
LongitudeMeasure -70.6532110000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 25
CountyCode 023
ProviderName STORET