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082N13W18AAC 15673 1961Chelsea 2 (USGS-415502092240104) 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 "082N13W18AAC 15673 1961Chelsea 2" and has the identifier USGS-415502092240104. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC) 07080208. 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 Tama County County, Iowa at 41.91721720000000 degrees latitude and -92.3987985000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 5 seconds. The source map scale is 1:24000. This site is at an elevation of 783 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 NGVD29.

The geologic formation type is Holocene Alluvium. The well was contructed on 1961. The well depth is 40 ft. The well hole depth is 40 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-415502092240104" 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 1957 - 1991
Inorganics, Major, Metals 1957 - 1991
Inorganics, Major, Non-metals 1957 - 1991
Inorganics, Minor, Metals 1957 - 1991
Inorganics, Minor, Non-metals 1977 - 1982
Nutrient 1957 - 1991
Organics, Other 1987 - 1991
Organics, Pesticide 1987 - 1991
Physical 1957 - 1991
Radiochemical 1977 - 1982
*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-415502092240104
MonitoringLocationName 082N13W18AAC 15673 1961Chelsea 2
MonitoringLocationTypeName Well
HUCEightDigitCode 07080208
LatitudeMeasure 41.91721720000000
LongitudeMeasure -92.3987985000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 783
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 5
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 19
CountyCode 171
FormationTypeText Holocene Alluvium
ConstructionDateText 1961
WellDepthMeasure/MeasureValue 40
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 40
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS