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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 >  NWIS >  USGS-PR >  USGS-182723066055200

STORMWATER STATION AT ARMY AVIATION, SAN JUAN, PR (USGS-182723066055200) site data in the Water Quality Portal

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

This facility: storm sewer site, maintained by the USGS Puerto Rico Water Science Center (identifier USGS-PR), has the name "STORMWATER STATION AT ARMY AVIATION, SAN JUAN, PR" and has the identifier USGS-182723066055200. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)21010005. See more details of this site the the USGS NWIS Web page for this site.

This site is located in San Juan Municipio County, Puerto Rico at 18.45464552000000 degrees latitude and -66.0974660800000 degrees longitude using the datum NAD83. The horizontal location collection method was "Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)" and the accuracy is .5 seconds. The source map scale is 1:20000. This site is at an elevation of 9.53 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from Digital Elevation Model" is 0.9 feet. The vertical coordinate reference system is NGVD29.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-182723066055200" 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, Phytoplankton 2020 - 2021
Information 2020 - 2023
Organics, Other 2020 - 2022
Organics, PFAS 2022 - 2022
PFAS,Perfluorinated Alkyl Substance 2022 - 2022
PFOA, Perfluorooctanoic Acid 2022 - 2022
Physical 2020 - 2023
*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 USGS-PR
OrganizationFormalName USGS Puerto Rico Water Science Center
MonitoringLocationIdentifier USGS-182723066055200
MonitoringLocationName STORMWATER STATION AT ARMY AVIATION, SAN JUAN, PR
MonitoringLocationTypeName Facility: Storm sewer
HUCEightDigitCode 21010005
LatitudeMeasure 18.45464552000000
LongitudeMeasure -66.0974660800000
SourceMapScaleNumeric 20000
HorizontalAccuracyMeasure/MeasureValue .5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 9.53
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 0.9
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from Digital Elevation Model
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 72
CountyCode 127
ProviderName NWIS