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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 >  21MICH_WQX >  21MICH_WQX-390541

GOURDNECK LAKE EAST BASIN; PORTAGE TOWNSHIP, SEC. 34, T3S R11W (21MICH_WQX-390541) site data in the Water Quality Portal

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

This lake site, maintained by the Michigan EGLE (identifier 21MICH_WQX), has the name "GOURDNECK LAKE EAST BASIN; PORTAGE TOWNSHIP, SEC. 34, T3S R11W" and has the identifier 21MICH_WQX-390541. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)04050001.

This site is located in Kalamazoo County County, Michigan at 42.1597260000 degrees latitude and -85.5738920000 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 "21MICH_WQX-390541" 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 2006 - 2010
Information 2002 - 2010
Not Assigned 2002 - 2010
Nutrient 2002 - 2010
Physical 2005 - 2007
*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 21MICH_WQX
OrganizationFormalName Michigan EGLE
MonitoringLocationIdentifier 21MICH_WQX-390541
MonitoringLocationName GOURDNECK LAKE EAST BASIN; PORTAGE TOWNSHIP, SEC. 34, T3S R11W
MonitoringLocationTypeName Lake
MonitoringLocationDescriptionText GOURDNECK LAKE EAST BASIN; PORTAGE TOWNSHIP, SEC. 34, T3S R11W
HUCEightDigitCode 04050001
LatitudeMeasure 42.1597260000
LongitudeMeasure -85.5738920000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 26
CountyCode 077
ProviderName STORET