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WQP Home >  Providers >  NWIS >  USGS-HI >  USGS-212054158010901

3-2001-01 D23 EWA (USGS-212054158010901) 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 Hawaii Water Science Center (identifier USGS-HI), has the name "3-2001-01 D23 EWA" and has the identifier USGS-212054158010901. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)20060000. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Honolulu County County, Hawaii at 21.34518610000000 degrees latitude and -158.0164194000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 1 seconds. The source map scale is 1:24000. This site is at an elevation of 43.00 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from topographic map." is 5 feet. The vertical coordinate reference system is LMSL.

This site is located in the "Hawaii volcanic-rock aquifers" aquifer. The well was contructed on 19310101. The well depth is 47.0 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-212054158010901" 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*
Information 1979 - 1980
*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-HI
OrganizationFormalName USGS Hawaii Water Science Center
MonitoringLocationIdentifier USGS-212054158010901
MonitoringLocationName 3-2001-01 D23 EWA
MonitoringLocationTypeName Well
HUCEightDigitCode 20060000
LatitudeMeasure 21.34518610000000
LongitudeMeasure -158.0164194000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 43.00
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 5
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName LMSL
CountryCode US
StateCode 15
CountyCode 003
AquiferName Hawaii volcanic-rock aquifers
ConstructionDateText 19310101
WellDepthMeasure/MeasureValue 47.0
WellDepthMeasure/MeasureUnitCode ft
ProviderName NWIS