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 >  NWIS >  USGS-ND >  USGS-06340500

KNIFE RIVER AT HAZEN, ND (USGS-06340500) site data in the Water Quality Portal

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

This stream site, maintained by the USGS North Dakota Water Science Center (identifier USGS-ND), has the name "KNIFE RIVER AT HAZEN, ND" and has the identifier USGS-06340500. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10130201. See more details of this site the the USGS NWIS Web page for this site. This site has a drainage area of 2240 sq mi and the contributing drainage area is 2240 sq mi.

This site is located in Mercer County County, North Dakota at 47.28528160000000 degrees latitude and -101.6221093000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 5 seconds. This site is at an elevation of 1713.54 feet and the accuracy of the elevation measurement, collected using the method "GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System" is .04 feet. The vertical coordinate reference system is NAVD88.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-06340500" 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 1974 - 1981
Biological, Algae, Phytoplankton, Cyanobacteria, Periphyton 1974 - 1980
Biological, Algae, Phytoplankton, Photosynthetic Pigments 1974 - 1980
Biological, Counts 1974 - 1981
Biological, Photosynthetic Pigments 1974 - 1980
Information 1949 - 2012
Inorganics, Major, Metals 1949 - 2012
Inorganics, Major, Non-metals 1949 - 2012
Inorganics, Minor, Metals 1949 - 2012
Inorganics, Minor, Non-metals 1950 - 2012
Microbiological 1974 - 1993
Nutrient 1949 - 2004
Organics, Other 1974 - 1981
Physical 1949 - 2012
Radiochemical 1975 - 1981
Sediment 1974 - 1993
*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 USGS-ND
OrganizationFormalName USGS North Dakota Water Science Center
MonitoringLocationIdentifier USGS-06340500
MonitoringLocationName KNIFE RIVER AT HAZEN, ND
MonitoringLocationTypeName Stream
HUCEightDigitCode 10130201
DrainageAreaMeasure/MeasureValue 2240
DrainageAreaMeasure/MeasureUnitCode sq mi
ContributingDrainageAreaMeasure/MeasureValue 2240
ContributingDrainageAreaMeasure/MeasureUnitCode sq mi
LatitudeMeasure 47.28528160000000
LongitudeMeasure -101.6221093000000
HorizontalAccuracyMeasure/MeasureValue 5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 1713.54
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .04
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 38
CountyCode 057
ProviderName NWIS