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WQP Home >  Providers >  STORET >  21COL001 >  21COL001-7165F

CHALK CREEK D/S FROM GROUSE GULCH AND BALDWIN CREEK (21COL001-7165F) 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 "CHALK CREEK D/S FROM GROUSE GULCH AND BALDWIN CREEK" and has the identifier 21COL001-7165F. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)11020001.

This site is located in Chaffee County County, Colorado at 38.7157666 degrees latitude and -106.2555000 degrees longitude using the datum NAD27. No horizontal location accuracy metadata is available. This site is at an elevation of 0 ft No vertical location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "21COL001-7165F" 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 2004 - 2006
Inorganics, Minor, Metals 2004 - 2006
Inorganics, Minor, Non-metals 2004 - 2006
Microbiological 2004 - 2006
Nutrient 2004 - 2006
Physical 2004 - 2006
Radiochemical 2004 - 2006
*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 21COL001-7165F
MonitoringLocationName CHALK CREEK D/S FROM GROUSE GULCH AND BALDWIN CREEK
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Chalk Creek at the bridge at County Road 162 and County Road 292.
HUCEightDigitCode 11020001
LatitudeMeasure 38.7157666
LongitudeMeasure -106.2555000
HorizontalCollectionMethodName GPS Code (Pseudo Range) Standard Position (SA Off)
HorizontalCoordinateReferenceSystemDatumName NAD27
VerticalMeasure/MeasureValue 0
VerticalMeasure/MeasureUnitCode ft
VerticalCoordinateReferenceSystemDatumName Unknown
CountryCode US
StateCode 08
CountyCode 015
ProviderName STORET