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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 legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  NWIS >  USGS-FL >  USGS-254601080150301

G -3977D (USGS-254601080150301) 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 Florida Water Science Center (identifier USGS-FL), has the name "G -3977D" and has the identifier USGS-254601080150301. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03090206. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Miami-Dade County County, Florida at 25.76681389000000 degrees latitude and -80.2510972000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Transit, theodolite, or other surveying method." and the accuracy is .01 seconds. This site is at an elevation of 11.44 feet and the accuracy of the elevation measurement, collected using the method "Level or other surveyed method." is .01 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "Biscayne aquifer" aquifer. The geologic formation type is Biscayne Limestone Aquifer. The aquifer is a Unconfined single aquifer type. The well was contructed on 20160106. The well depth is 143.5 ft. The well hole depth is 150.0 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-254601080150301" 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 2023 - 2023
Inorganics, Major, Non-metals 2016 - 2024
Inorganics, Minor, Metals 2023 - 2023
Inorganics, Minor, Non-metals 2023 - 2023
Physical 2016 - 2024
Stable Isotopes 2023 - 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-FL
OrganizationFormalName USGS Florida Water Science Center
MonitoringLocationIdentifier USGS-254601080150301
MonitoringLocationName G -3977D
MonitoringLocationTypeName Well
HUCEightDigitCode 03090206
LatitudeMeasure 25.76681389000000
LongitudeMeasure -80.2510972000000
HorizontalAccuracyMeasure/MeasureValue .01
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Transit, theodolite, or other surveying method.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 11.44
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .01
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Level or other surveyed method.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 12
CountyCode 086
AquiferName Biscayne aquifer
FormationTypeText Biscayne Limestone Aquifer
AquiferTypeName Unconfined single aquifer
ConstructionDateText 20160106
WellDepthMeasure/MeasureValue 143.5
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 150.0
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS