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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 >  11NPSWRD_WQX >  11NPSWRD_WQX-THRO_PDWS_SW27

LITTLE MISSOURI RIVER-NORTH UNIT-EAST (11NPSWRD_WQX-THRO_PDWS_SW27) 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 National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "LITTLE MISSOURI RIVER-NORTH UNIT-EAST" and has the identifier 11NPSWRD_WQX-THRO_PDWS_SW27. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10110205.

This site is located in Mckenzie County County, North Dakota at 47.5980556000 degrees latitude and -103.2661667000 degrees longitude using the datum NAD27. No horizontal location accuracy metadata is available. This site is at an elevation of 1820 ft No vertical location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "11NPSWRD_WQX-THRO_PDWS_SW27" 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*
Inorganics, Major, Metals 1986 - 1988
Inorganics, Major, Non-metals 1986 - 1988
Inorganics, Minor, Metals 1986 - 1988
Nutrient 1986 - 1988
Organics, Other 1986 - 1988
Physical 1986 - 1988
*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 11NPSWRD_WQX
OrganizationFormalName National Park Service Water Resources Division
MonitoringLocationIdentifier 11NPSWRD_WQX-THRO_PDWS_SW27
MonitoringLocationName LITTLE MISSOURI RIVER-NORTH UNIT-EAST
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText THE SITE IS LOCATED ON THE LONG X DIVIDE NORTH DAKOTAMCKENZIE CO. 7.5 MINUTE SERIES (TOPOGRAPHIC) QUADRANGLE. THE LATITUDE AND LONGITUDE COORDINATES OF THIS SITE ARE TAKEN AT AN OLD GAGING STATION SITE IN THE LITTLE MISSOURI RIVER ALONG THE SOUTHERN BOUNDARY IN THE EASTERN REGION OF THEODORE ROOSEVELT NATIONAL PARK'S NORTH UNIT. THE SITE IS THE RESPONSIBILITY OF THEODORE ROOSEVELT NATIONAL PARK P.O. BOX 7 MEDORA NORTH DAKOTA 58645. PH.(701)6234466. FOR MORE INFORMATION CONTACT ROGER ANDRASICK RESOURCE MANAGEMENT AT THEODORE ROOSEVELT NATIONAL PARK AS LISTED ABOVE. DATA PROCESSED AND UPLOADED TO STORET BY KELLI OCONNOR AT NPS WRD IN FORT COLLINS COLORADO PH.(970)2253516.*** Legacy STORET Station Type: /TYPA/AMBNT/STREAM
HUCEightDigitCode 10110205
LatitudeMeasure 47.5980556000
LongitudeMeasure -103.2661667000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName NAD27
VerticalMeasure/MeasureValue 1820
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Topographic Map Interpolation
VerticalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 38
CountyCode 053
ProviderName STORET