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WQP Home >  Providers >  STORET >  21COL001 >  21COL001-12165C

ST LOUIS CK. ABV CONFLUENCE WITH WEST ST LOUIS CK. (21COL001-12165C) 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 Colorado Dept. of Public Health & Environment (identifier 21COL001), has the name "ST LOUIS CK. ABV CONFLUENCE WITH WEST ST LOUIS CK." and has the identifier 21COL001-12165C. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)14010001.

This site is located in Grand County County, Colorado at 39.9077778 degrees latitude and -105.8794444 degrees longitude using the datum UNKWN. 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 "21COL001-12165C" 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 1998 - 2000
Inorganics, Minor, Metals 1998 - 2000
Inorganics, Minor, Non-metals 1998 - 2000
Microbiological 1998 - 2000
Nutrient 1998 - 2000
Physical 1998 - 2000
*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 21COL001
OrganizationFormalName Colorado Dept. of Public Health & Environment
MonitoringLocationIdentifier 21COL001-12165C
MonitoringLocationName ST LOUIS CK. ABV CONFLUENCE WITH WEST ST LOUIS CK.
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText St Louis Creek above Fraser at trailhead parking on St. Louis Creek Road. The site is approximately 200 yds upstream of the gage and is also upstream of the confluence with West St. Louis Creek.
HUCEightDigitCode 14010001
LatitudeMeasure 39.9077778
LongitudeMeasure -105.8794444
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 08
CountyCode 049
ProviderName STORET