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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-640187

SOUTH BRANCH PENTWATER UPSTREAM 144TH AVENUE (21MICH_WQX-640187) site data in the Water Quality Portal

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

This river/stream site, maintained by the Michigan EGLE (identifier 21MICH_WQX), has the name "SOUTH BRANCH PENTWATER UPSTREAM 144TH AVENUE" and has the identifier 21MICH_WQX-640187. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)04060101.

This site is located in Oceana County County, Michigan at 43.7019420000 degrees latitude and -86.1975120000 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-640187" 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, Counts 2000 - 2005
*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-640187
MonitoringLocationName SOUTH BRANCH PENTWATER UPSTREAM 144TH AVENUE
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText SOUTH BRANCH PENTWATER UPSTREAM 144TH AVENUE
HUCEightDigitCode 04060101
LatitudeMeasure 43.7019420000
LongitudeMeasure -86.1975120000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 26
CountyCode 127
ProviderName STORET