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 >  MNPCA_BIO >  MNPCA_BIO-S012-494

Middle River downstream of CSAH 34, 4.8 mi. E of Argyle (MNPCA_BIO-S012-494) 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 Minnesota Pollution Control Agency - Biological Monitoring (identifier MNPCA_BIO), has the name "Middle River downstream of CSAH 34, 4.8 mi. E of Argyle" and has the identifier MNPCA_BIO-S012-494. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)09020309.

This site is located in Marshall County County, Minnesota at 48.3157500000 degrees latitude and -96.7203800000 degrees longitude using the datum WGS84. 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 "MNPCA_BIO-S012-494" 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*
Nutrient 2013 - 2013
Physical 2013 - 2013
*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 MNPCA_BIO
OrganizationFormalName Minnesota Pollution Control Agency - Biological Monitoring
MonitoringLocationIdentifier MNPCA_BIO-S012-494
MonitoringLocationName Middle River downstream of CSAH 34, 4.8 mi. E of Argyle
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 09020309
LatitudeMeasure 48.3157500000
LongitudeMeasure -96.7203800000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 27
CountyCode 089
ProviderName STORET