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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-182531066075900

PIEZOMETER BLDG 652 GUAYNABO, PR (USGS-182531066075900) site data in the Water Quality Portal

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

This well site, maintained by the USGS Puerto Rico Water Science Center (identifier USGS-PR), has the name "PIEZOMETER BLDG 652 GUAYNABO, PR" and has the identifier USGS-182531066075900. 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 Guaynabo Municipio County, Puerto Rico at 18.42328053000000 degrees latitude and -66.1161996000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from Digital MAP." and the accuracy is .5 seconds. The source map scale is 1:20000. This site is at an elevation of 12.46 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from Digital Elevation Model" is 1.6 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "North Coast Limestone aquifer system (Puerto Rico)" aquifer. The geologic formation type is North Coast Limestone Aquifer, Upper. The aquifer is a Unconfined single aquifer type. The well was contructed on 19840229. The well depth is 192.5 ft. The well hole depth is 199.0 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-182531066075900" 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*
Physical 2004 - 2008
*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-182531066075900
MonitoringLocationName PIEZOMETER BLDG 652 GUAYNABO, PR
MonitoringLocationTypeName Well
HUCEightDigitCode 21010005
LatitudeMeasure 18.42328053000000
LongitudeMeasure -66.1161996000000
SourceMapScaleNumeric 20000
HorizontalAccuracyMeasure/MeasureValue .5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from Digital MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 12.46
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 1.6
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from Digital Elevation Model
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 72
CountyCode 061
AquiferName North Coast Limestone aquifer system (Puerto Rico)
FormationTypeText North Coast Limestone Aquifer, Upper
AquiferTypeName Unconfined single aquifer
ConstructionDateText 19840229
WellDepthMeasure/MeasureValue 192.5
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 199.0
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS