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New WQX 3.0 profiles are available at waterqualitydata.us/beta/. These profiles will contain recent USGS data added since March 11, 2024, which marks the beginning of limited accessibility for USGS data. Read more about the 3.0 profiles and associated changes here.

This legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  NWIS >  USGS-IL >  USGS-422142088303101

45N6E-23.7d1 (7-HRT-S) (USGS-422142088303101) 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 "45N6E-23.7d1 (7-HRT-S)" and has the identifier USGS-422142088303101. 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 Mchenry County County, Illinois at 42.36172220000000 degrees latitude and -88.5087500000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from Digital MAP." and the accuracy is 5 seconds. The source map scale is 1:24000. This site is at an elevation of 924.30 feet and the accuracy of the elevation measurement, collected using the method "GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System" is .09 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 Quaternary System. The aquifer is a Confined single aquifer type. The well was contructed on 20081111. The well depth is 62.3 ft. The well hole depth is 165.7 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-422142088303101" 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 2010 - 2020
Inorganics, Major, Metals 2010 - 2020
Inorganics, Major, Non-metals 2010 - 2020
Inorganics, Minor, Metals 2010 - 2020
Inorganics, Minor, Non-metals 2010 - 2020
Nutrient 2010 - 2020
Organics, Other 2010 - 2020
Organics, Pesticide 2010 - 2020
Physical 2010 - 2020
Radiochemical 2010 - 2020
Stable Isotopes 2010 - 2010
*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-422142088303101
MonitoringLocationName 45N6E-23.7d1 (7-HRT-S)
MonitoringLocationTypeName Well
HUCEightDigitCode 07120006
LatitudeMeasure 42.36172220000000
LongitudeMeasure -88.5087500000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from Digital MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 924.30
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .09
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 17
CountyCode 111
AquiferName Sand and gravel aquifers (glaciated regions)
FormationTypeText Quaternary System
AquiferTypeName Confined single aquifer
ConstructionDateText 20081111
WellDepthMeasure/MeasureValue 62.3
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 165.7
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS