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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 >  11NPSWRD_WQX >  11NPSWRD_WQX-BISC_USGS_BYP

Billy's Point Surface Water in Biscayne Bay (11NPSWRD_WQX-BISC_USGS_BYP) site data in the Water Quality Portal

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

This estuary site, maintained by the National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "Billy's Point Surface Water in Biscayne Bay" and has the identifier 11NPSWRD_WQX-BISC_USGS_BYP. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03090206.

This site is located in Miami-Dade County County, Florida at 25.4280000000 degrees latitude and -80.2120000000 degrees longitude using the datum WGS84. 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 "11NPSWRD_WQX-BISC_USGS_BYP" 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*
Inorganics, Major, Metals 2003 - 2004
Inorganics, Major, Non-metals 2002 - 2004
Inorganics, Minor, Metals 2003 - 2004
Inorganics, Minor, Non-metals 2003 - 2004
Nutrient 2002 - 2004
Organics, Other 2002 - 2004
Physical 2002 - 2004
Radiochemical 2002 - 2004
Stable Isotopes 2002 - 2002
*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 11NPSWRD_WQX
OrganizationFormalName National Park Service Water Resources Division
MonitoringLocationIdentifier 11NPSWRD_WQX-BISC_USGS_BYP
MonitoringLocationName Billy's Point Surface Water in Biscayne Bay
MonitoringLocationTypeName Estuary
MonitoringLocationDescriptionText The station is within the boundary of Biscayne Bay National Park at the water surface at Billy's Point on the west side of Elliott Key.
HUCEightDigitCode 03090206
LatitudeMeasure 25.4280000000
LongitudeMeasure -80.2120000000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName GPS Code (Pseudo Range) Precise Position
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 12
CountyCode 086
ProviderName STORET