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WQP Home >  Providers >  STORET >  SMAST >  SMAST-1191

Pleasant Bay PBA21 (SMAST-1191) site data in the Water Quality Portal

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

This estuary site, maintained by the UMass Dartmouth School for Marine Science and Technology (identifier SMAST), has the name "Pleasant Bay PBA21" and has the identifier SMAST-1191.

This site is located in Barnstable County County, Massachusetts at 41.7465633300 degrees latitude and -69.9666433500 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 "SMAST-1191" 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.

Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.

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, Photosynthetic Pigments 2018 - 2018
Biological, Algae, Phytoplankton, Photosynthetic Pigments 2018 - 2018
Information 2018 - 2018
Not Assigned 2018 - 2018
Nutrient 2018 - 2018
Organics, Other 2018 - 2018
Physical 2018 - 2018
Stable Isotopes 2018 - 2018
*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 SMAST
OrganizationFormalName UMass Dartmouth School for Marine Science and Technology
MonitoringLocationIdentifier SMAST-1191
MonitoringLocationName Pleasant Bay PBA21
MonitoringLocationTypeName Estuary
LatitudeMeasure 41.7465633300
LongitudeMeasure -69.9666433500
HorizontalCollectionMethodName Interpolation-Digital Map Source
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 25
CountyCode 001
ProviderName STORET