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 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-S012-514

Mississippi River downstream of Hwy 101, 1 mi. NW of Dayton (MNPCA_BIO-S012-514) 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 "Mississippi River downstream of Hwy 101, 1 mi. NW of Dayton" and has the identifier MNPCA_BIO-S012-514. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)07010203.

This site is located in Sherburne County County, Minnesota at 45.2550600000 degrees latitude and -93.5361700000 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-S012-514" 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-S012-514
MonitoringLocationName Mississippi River downstream of Hwy 101, 1 mi. NW of Dayton
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 07010203
LatitudeMeasure 45.2550600000
LongitudeMeasure -93.5361700000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 27
CountyCode 141
ProviderName STORET