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S F Iowa Riv Strmbed Piezometer TR4 2-1-B 2008 (USGS-421858093091842) site data in the Water Quality Portal

Data Provider: NWIS (Learn more about Water Quality Portal Data Providers)

This well: hyporheic-zone well site, maintained by the USGS Iowa Water Science Center (identifier USGS-IA), has the name "S F Iowa Riv Strmbed Piezometer TR4 2-1-B 2008" and has the identifier USGS-421858093091842. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC) 07080207. 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 Hardin County County, Iowa at 42.31608330000000 degrees latitude and -93.1550833000000 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 950.3 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from Digital Elevation Model" 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 Holocene Alluvium. The aquifer is a Unconfined single aquifer type. The well depth is 1.64 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-421858093091842" 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*
Inorganics, Major, Metals 2008 - 2008
Inorganics, Major, Non-metals 2008 - 2008
Inorganics, Minor, Metals 2008 - 2008
Nutrient 2008 - 2008
Organics, Other 2008 - 2008
Physical 2008 - 2008
*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-421858093091842
MonitoringLocationName S F Iowa Riv Strmbed Piezometer TR4 2-1-B 2008
MonitoringLocationTypeName Well: Hyporheic-zone well
HUCEightDigitCode 07080207
LatitudeMeasure 42.31608330000000
LongitudeMeasure -93.1550833000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 950.3
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .1
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from Digital Elevation Model
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 19
CountyCode 083
AquiferName Sand and gravel aquifers (glaciated regions)
FormationTypeText Holocene Alluvium
AquiferTypeName Unconfined single aquifer
WellDepthMeasure/MeasureValue 1.64
WellDepthMeasure/MeasureUnitCode ft
ProviderName NWIS