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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 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 >  NRTHCHEY >  NRTHCHEY-TR003

TR w/ Confluence Otter Creek (NRTHCHEY-TR003) 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 Northern Cheyenne Tribe (Montana) (identifier NRTHCHEY), has the name "TR w/ Confluence Otter Creek" and has the identifier NRTHCHEY-TR003. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10090102.

This site is located in Rosebud County County, Montana at 45.6007700000 degrees latitude and -106.2736700000 degrees longitude using the datum NAD27. 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 "NRTHCHEY-TR003" 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 2014 - 2024
Inorganics, Major, Non-metals 2014 - 2024
Inorganics, Minor, Metals 2014 - 2024
Inorganics, Minor, Non-metals 2016 - 2024
Nutrient 2014 - 2024
Organics, Other 2023 - 2023
Physical 2014 - 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 NRTHCHEY
OrganizationFormalName Northern Cheyenne Tribe (Montana)
MonitoringLocationIdentifier NRTHCHEY-TR003
MonitoringLocationName TR w/ Confluence Otter Creek
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 10090102
LatitudeMeasure 45.6007700000
LongitudeMeasure -106.2736700000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD27
CountryCode US
StateCode 30
CountyCode 087
ProviderName STORET