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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 >  MNPCA >  MNPCA-S003-642

KNIFE R DWNST OF US-61, 0.5 MI SW OF KNIFE R, MINNESOTA (MNPCA-S003-642) 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 - Ambient Surface Water (identifier MNPCA), has the name "KNIFE R DWNST OF US-61, 0.5 MI SW OF KNIFE R, MINNESOTA" and has the identifier MNPCA-S003-642. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)04010102.

This site is located in Lake County County, Minnesota at 46.9465000000 degrees latitude and -91.7939200000 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 "MNPCA-S003-642" 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*
PFAS,Perfluorinated Alkyl Substance 2021 - 2021
Physical 2003 - 2024
*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
OrganizationFormalName Minnesota Pollution Control Agency - Ambient Surface Water
MonitoringLocationIdentifier MNPCA-S003-642
MonitoringLocationName KNIFE R DWNST OF US-61, 0.5 MI SW OF KNIFE R, MINNESOTA
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText KNIFE RIVER AT MINNESOTA DEPARTMENT OF NATURAL RESOURCES FISH TRAP DOWNSTREAM OF U.S. NUMBERED STATE TRUNK HIGHWAY 61, LOCATED BETWEEN USGS GAGE SITE 04015330 (LATITUDE 46 DEGREES 56 MINUTES 49 SECONDS, LONGITUDE 91 DEGREES 47 MINUTES 32 SECONDS) AND U.S. NUMBERED STATE TRUNK HIGHWAY 61, T52N/R11W/S31, 0.5 MILES SOUTHWEST OF KNIFE RIVER, MINNESOTA.
HUCEightDigitCode 04010102
LatitudeMeasure 46.9465000000
LongitudeMeasure -91.7939200000
SourceMapScaleNumeric 24000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 27
CountyCode 075
ProviderName STORET