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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 >  MT305B_SECONDARYDATA >  MT305B_SECONDARYDATA-FC-HWY200

Flat Creek at Highway 200 (MT305B_SECONDARYDATA-FC-HWY200) 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 303d/305b Call for Secondary Data (identifier MT305B_SECONDARYDATA), has the name "Flat Creek at Highway 200" and has the identifier MT305B_SECONDARYDATA-FC-HWY200. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10030102.

This site is located in Lewis And Clark County County, Montana at 47.3033800000 degrees latitude and -112.1215900000 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 "MT305B_SECONDARYDATA-FC-HWY200" 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*
Physical 2007 - 2010
*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 MT305B_SECONDARYDATA
OrganizationFormalName Montana 303d/305b Call for Secondary Data
MonitoringLocationIdentifier MT305B_SECONDARYDATA-FC-HWY200
MonitoringLocationName Flat Creek at Highway 200
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Flat Creek station located below where highway 200 crosses Flat Creek. Located LEW.
HUCEightDigitCode 10030102
LatitudeMeasure 47.3033800000
LongitudeMeasure -112.1215900000
HorizontalCollectionMethodName GPS Code (Pseudo Range) Standard Position (SA Off)
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 30
CountyCode 049
ProviderName STORET