Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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 >  LDFWATER2007 >  LDFWATER2007-LTLS

Little Trout Lake South (LDFWATER2007-LTLS) site data in the Water Quality Portal

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

This lake site, maintained by the Lac Du Flambeau Band of Lake Superior Chippewa Indians Water Program (identifier LDFWATER2007), has the name "Little Trout Lake South" and has the identifier LDFWATER2007-LTLS. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)07050002.

This site is located in Vilas County County, Wisconsin at 46.0577560000 degrees latitude and -89.8487220000 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 "LDFWATER2007-LTLS" 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 1991 - 1991
Inorganics, Major, Metals 1991 - 1991
Inorganics, Major, Non-metals 1991 - 2000
Inorganics, Minor, Metals 1991 - 1991
Nutrient 1991 - 2000
Physical 1991 - 2000
*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 LDFWATER2007
OrganizationFormalName Lac Du Flambeau Band of Lake Superior Chippewa Indians Water Program
MonitoringLocationIdentifier LDFWATER2007-LTLS
MonitoringLocationName Little Trout Lake South
MonitoringLocationTypeName Lake
HUCEightDigitCode 07050002
LatitudeMeasure 46.0577560000
LongitudeMeasure -89.8487220000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 55
CountyCode 125
ProviderName STORET