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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-MI >  USGS-04058500

EAST BRANCH ESCANABA RIVER AT GWINN, MI (USGS-04058500) 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 Michigan Water Science Center (identifier USGS-MI), has the name "EAST BRANCH ESCANABA RIVER AT GWINN, MI" and has the identifier USGS-04058500. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)04030110. See more details of this site the the USGS NWIS Web page for this site. This site has a drainage area of 124 sq mi.

This site is located in Marquette County County, Michigan at 46.28216665000000 degrees latitude and -87.4354164000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 1 seconds. The source map scale is 1:24000. This site is at an elevation of 1079.2 feet and the accuracy of the elevation measurement, collected using the method "Reported method of determination." is .1 feet. The vertical coordinate reference system is NGVD29.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-04058500" 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*
Biological, Algae, Phytoplankton 1971 - 1975
Biological, Fish 1973 - 1973
Information 1974 - 1976
Inorganics, Major, Metals 1961 - 1980
Inorganics, Major, Non-metals 1961 - 1976
Inorganics, Minor, Metals 1961 - 1980
Inorganics, Minor, Non-metals 1962 - 1971
Nutrient 1961 - 1980
Organics, Other 1966 - 1974
Physical 1961 - 1980
*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-MI
OrganizationFormalName USGS Michigan Water Science Center
MonitoringLocationIdentifier USGS-04058500
MonitoringLocationName EAST BRANCH ESCANABA RIVER AT GWINN, MI
MonitoringLocationTypeName Stream
HUCEightDigitCode 04030110
DrainageAreaMeasure/MeasureValue 124
DrainageAreaMeasure/MeasureUnitCode sq mi
LatitudeMeasure 46.28216665000000
LongitudeMeasure -87.4354164000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 1079.2
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .1
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Reported method of determination.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 26
CountyCode 103
ProviderName NWIS