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WQP Home >  Providers >  NWIS >  USGS-IL >  USGS-420523088055301

42N10E-29.7e1 (USGS-420523088055301) 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 Illinois Water Science Center (identifier USGS-IL), has the name "42N10E-29.7e1" and has the identifier USGS-420523088055301. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)07120006. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Cook County County, Illinois at 42.08974864000000 degrees latitude and -88.0981302000000 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 820.00 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.

This site is located in the "Cambrian-Ordovician aquifer system" aquifer. The geologic formation type is Ordovician-Cambrian Systems. The well was contructed on 197109. The well depth is 1392 ft. The well hole depth is 1392 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-420523088055301" 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*
Information 1971 - 1983
Inorganics, Major, Metals 1972 - 1983
Inorganics, Major, Non-metals 1971 - 1983
Inorganics, Minor, Metals 1971 - 1983
Inorganics, Minor, Non-metals 1972 - 1983
Nutrient 1972 - 1978
Physical 1971 - 1983
*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-IL
OrganizationFormalName USGS Illinois Water Science Center
MonitoringLocationIdentifier USGS-420523088055301
MonitoringLocationName 42N10E-29.7e1
MonitoringLocationTypeName Well
HUCEightDigitCode 07120006
LatitudeMeasure 42.08974864000000
LongitudeMeasure -88.0981302000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 820.00
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 5
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 17
CountyCode 031
AquiferName Cambrian-Ordovician aquifer system
FormationTypeText Ordovician-Cambrian Systems
ConstructionDateText 197109
WellDepthMeasure/MeasureValue 1392
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 1392
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS