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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-HI >  USGS-215845159232101

2-5823-01 Lihue Tunnel (TU8), Kauai, HI (USGS-215845159232101) 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 "2-5823-01 Lihue Tunnel (TU8), Kauai, HI" and has the identifier USGS-215845159232101. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)20070000. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Kauai County County, Hawaii at 21.97583333000000 degrees latitude and -159.3863889000000 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 187 feet and the accuracy of the elevation measurement, collected using the method "Reported method of determination." is 20 feet. The vertical coordinate reference system is LMSL.

The well was contructed on 1935. The well depth is 745 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-215845159232101" 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 1977 - 1977
Inorganics, Major, Non-metals 1977 - 1977
Inorganics, Minor, Metals 1977 - 1977
Nutrient 1977 - 1977
Organics, Other 1984 - 1984
Organics, Pesticide 1984 - 1984
Physical 1977 - 1984
Stable Isotopes 1984 - 1984
*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-215845159232101
MonitoringLocationName 2-5823-01 Lihue Tunnel (TU8), Kauai, HI
MonitoringLocationTypeName Well
HUCEightDigitCode 20070000
LatitudeMeasure 21.97583333000000
LongitudeMeasure -159.3863889000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 187
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 20
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Reported method of determination.
VerticalCoordinateReferenceSystemDatumName LMSL
CountryCode US
StateCode 15
CountyCode 007
ConstructionDateText 1935
WellDepthMeasure/MeasureValue 745
WellDepthMeasure/MeasureUnitCode ft
ProviderName NWIS