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080N06W31DCD 1975Coralville 7 (USGS-414111091350701) 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 "080N06W31DCD 1975Coralville 7" and has the identifier USGS-414111091350701. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC) 07080209. 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 Johnson County County, Iowa at 41.68640410000000 degrees latitude and -91.5851700000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 10 seconds. The source map scale is 1:24000. This site is at an elevation of 765 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from topographic map." is 1 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "Sand and gravel aquifers (glaciated regions)" aquifer. The geologic formation type is Pleistocene Series. The well was contructed on 1975. The well depth is 85 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-414111091350701" 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 1991 - 1991
Inorganics, Major, Metals 1991 - 2006
Inorganics, Major, Non-metals 1991 - 2006
Inorganics, Minor, Metals 1991 - 2006
Inorganics, Minor, Non-metals 2006 - 2006
Nutrient 1991 - 2006
Organics, Other 2006 - 2006
Organics, Pesticide 1991 - 2006
Physical 1991 - 2006
Radiochemical 2006 - 2006
*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-414111091350701
MonitoringLocationName 080N06W31DCD 1975Coralville 7
MonitoringLocationTypeName Well
HUCEightDigitCode 07080209
LatitudeMeasure 41.68640410000000
LongitudeMeasure -91.5851700000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 10
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 765
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 1
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 19
CountyCode 103
AquiferName Sand and gravel aquifers (glaciated regions)
FormationTypeText Pleistocene Series
ConstructionDateText 1975
WellDepthMeasure/MeasureValue 85
WellDepthMeasure/MeasureUnitCode ft
ProviderName NWIS