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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 >  STORET >  FONDULAC_WQX >  FONDULAC_WQX-125

Loon Lake (FONDULAC_WQX-125) site data in the Water Quality Portal

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

This lake site, maintained by the Fond du Lac Band of Chippewa (MN) (Tribal) (identifier FONDULAC_WQX), has the name "Loon Lake" and has the identifier FONDULAC_WQX-125.

This site is located in St. Louis County County, Minnesota at 46.8347083300 degrees latitude and 92.7215222200 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "FONDULAC_WQX-125" 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 2012 - 2012
Physical 2012 - 2012
*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 FONDULAC_WQX
OrganizationFormalName Fond du Lac Band of Chippewa (MN) (Tribal)
MonitoringLocationIdentifier FONDULAC_WQX-125
MonitoringLocationName Loon Lake
MonitoringLocationTypeName Lake
LatitudeMeasure 46.8347083300
LongitudeMeasure 92.7215222200
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 27
CountyCode 137
ProviderName STORET