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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 user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  EPA_GLNPO >  EPA_GLNPO-SUMED-045

CSMI 2021 station MED-045 (EPA_GLNPO-SUMED-045) site data in the Water Quality Portal

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

This great lake site, maintained by the EPA Great Lakes National Program (identifier EPA_GLNPO), has the name "CSMI 2021 station MED-045" and has the identifier EPA_GLNPO-SUMED-045.

This site is located in Ontonagon County County, Michigan at 47.1555836667 degrees latitude and -88.9710910000 degrees longitude using the datum UNKWN. The horizontal location collection method was "Loran C" and the accuracy is 10 m.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "EPA_GLNPO-SUMED-045" 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 2021 - 2021
Inorganics, Major, Non-metals 2021 - 2021
Not Assigned 2021 - 2021
Nutrient 2021 - 2021
Physical 2021 - 2021
*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 EPA_GLNPO
OrganizationFormalName EPA Great Lakes National Program
MonitoringLocationIdentifier EPA_GLNPO-SUMED-045
MonitoringLocationName CSMI 2021 station MED-045
MonitoringLocationTypeName Great Lake
MonitoringLocationDescriptionText CSMI 2021 station MED-045 in Lake Superior
LatitudeMeasure 47.1555836667
LongitudeMeasure -88.9710910000
HorizontalAccuracyMeasure/MeasureValue 10
HorizontalAccuracyMeasure/MeasureUnitCode m
HorizontalCollectionMethodName Loran C
HorizontalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 26
CountyCode 131
ProviderName STORET