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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 >  MTWTRSHD_WQX >  MTWTRSHD_WQX-JEFF-01

Jefferson River downstream of Hwy 2 and at USGS gage (MTWTRSHD_WQX-JEFF-01) 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 Montana Watershed (identifier MTWTRSHD_WQX), has the name "Jefferson River downstream of Hwy 2 and at USGS gage" and has the identifier MTWTRSHD_WQX-JEFF-01. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10020005.

This site is located in Broadwater County County, Montana at 45.8972330000 degrees latitude and -111.5963540000 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 "MTWTRSHD_WQX-JEFF-01" 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 2010 - 2011
Inorganics, Minor, Metals 2010 - 2011
Inorganics, Minor, Non-metals 2010 - 2010
Physical 2010 - 2011
*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 MTWTRSHD_WQX
OrganizationFormalName Montana Watershed
MonitoringLocationIdentifier MTWTRSHD_WQX-JEFF-01
MonitoringLocationName Jefferson River downstream of Hwy 2 and at USGS gage
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Jefferson River downstream of Hwy 2, at USGS gage 6036650
HUCEightDigitCode 10020005
LatitudeMeasure 45.8972330000
LongitudeMeasure -111.5963540000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName GPS Code (Pseudo Range) Standard Position (SA Off)
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 30
CountyCode 007
ProviderName STORET