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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-03378000

BONPAS CREEK AT BROWNS, IL (USGS-03378000) site data in the Water Quality Portal

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

This stream site, maintained by the USGS Illinois Water Science Center (identifier USGS-IL), has the name "BONPAS CREEK AT BROWNS, IL" and has the identifier USGS-03378000. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)05120113. See more details of this site the the USGS NWIS Web page for this site. This site has a drainage area of 228 sq mi.

This site is located in Edwards County County, Illinois at 38.38638889000000 degrees latitude and -87.9758333000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 5 seconds. This site is at an elevation of 372.50 feet and the accuracy of the elevation measurement, collected using the method "Level or other surveyed method." is .01 feet. The vertical coordinate reference system is NAVD88.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-03378000" 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 1998 - 1998
Inorganics, Major, Metals 1980 - 1997
Inorganics, Major, Non-metals 1978 - 2002
Inorganics, Minor, Metals 1978 - 1997
Inorganics, Minor, Non-metals 1980 - 1997
Microbiological 1978 - 1997
Nutrient 1978 - 1998
Organics, Other 1989 - 2002
Organics, Pesticide 1994 - 2002
Physical 1974 - 2002
Sediment 1981 - 1981
*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-03378000
MonitoringLocationName BONPAS CREEK AT BROWNS, IL
MonitoringLocationTypeName Stream
HUCEightDigitCode 05120113
DrainageAreaMeasure/MeasureValue 228
DrainageAreaMeasure/MeasureUnitCode sq mi
LatitudeMeasure 38.38638889000000
LongitudeMeasure -87.9758333000000
HorizontalAccuracyMeasure/MeasureValue 5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 372.50
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .01
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Level or other surveyed method.
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 17
CountyCode 047
ProviderName NWIS