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081N05E09CAD 1997NAWQA (USGS-414958090230301) 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 Iowa Water Science Center (identifier USGS-IA), has the name "081N05E09CAD 1997NAWQA" and has the identifier USGS-414958090230301. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC) 07080103. You can learn more about what is happening in this HUC at the EPA's Surf Your Watershed site or at the USGS Science In Your Watershed site. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Clinton County County, Iowa at 41.83277778000000 degrees latitude and -90.3841111000000 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 .1 seconds. The source map scale is 1:24000. This site is at an elevation of 628.54 feet and the accuracy of the elevation measurement, collected using the method "Light Detection And Ranging, airplane" is .01 feet. The vertical coordinate reference system is NAVD88.

This site is located in the "Sand and gravel aquifers (glaciated regions)" aquifer. The geologic formation type is Holocene Alluvium. The aquifer is a Unconfined single aquifer type. The well was contructed on 19970418. The well depth is 22.5 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-414958090230301" 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 National Linked Data Index, part of the Open Water Data Initiative.

When were data collected at this location?

Periods of record for data characteristic groups
Characteristic Group Date Range*
Information 1997 - 2007
Inorganics, Major, Metals 1997 - 2017
Inorganics, Major, Non-metals 1997 - 2017
Inorganics, Minor, Metals 1997 - 2017
Inorganics, Minor, Non-metals 2007 - 2017
Nutrient 1997 - 2017
Organics, Other 1997 - 2017
Organics, PCBs 1997 - 2007
Organics, Pesticide 1997 - 2017
PFOA, Perfluorooctanoic Acid 1997 - 2007
Physical 1997 - 2017
Radiochemical 1997 - 2017
Stable Isotopes 1997 - 2017
*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-IA
OrganizationFormalName USGS Iowa Water Science Center
MonitoringLocationIdentifier USGS-414958090230301
MonitoringLocationName 081N05E09CAD 1997NAWQA
MonitoringLocationTypeName Well
HUCEightDigitCode 07080103
LatitudeMeasure 41.83277778000000
LongitudeMeasure -90.3841111000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue .1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 628.54
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .01
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Light Detection And Ranging, airplane
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 19
CountyCode 045
AquiferName Sand and gravel aquifers (glaciated regions)
FormationTypeText Holocene Alluvium
AquiferTypeName Unconfined single aquifer
ConstructionDateText 19970418
WellDepthMeasure/MeasureValue 22.5
WellDepthMeasure/MeasureUnitCode ft
ProviderName NWIS