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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-GALHRNGR

Gallatin River at Harringer Bridge (MTWTRSHD_WQX-GALHRNGR) 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 "Gallatin River at Harringer Bridge" and has the identifier MTWTRSHD_WQX-GALHRNGR. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10020008.

This site is located in Gallatin County County, Montana at 45.5230900000 degrees latitude and -111.2502500000 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-GALHRNGR" 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, Non-metals 2023 - 2024
Nutrient 2022 - 2024
Organics, Other 2023 - 2023
Physical 2022 - 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 MTWTRSHD_WQX
OrganizationFormalName Montana Watershed
MonitoringLocationIdentifier MTWTRSHD_WQX-GALHRNGR
MonitoringLocationName Gallatin River at Harringer Bridge
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Gallatin River approx. 300 feet downstream of Harringer Bridge on Hwy 191
HUCEightDigitCode 10020008
LatitudeMeasure 45.5230900000
LongitudeMeasure -111.2502500000
HorizontalCollectionMethodName GPS Code (Pseudo Range) Standard Position (SA Off)
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 30
CountyCode 031
ProviderName STORET