Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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 >  CORIVWCH_WQX >  CORIVWCH_WQX-825

Clear Cr - Boyd's Crossing (CORIVWCH_WQX-825) 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 River Watch (Volunteer) (identifier CORIVWCH_WQX), has the name "Clear Cr - Boyd's Crossing" and has the identifier CORIVWCH_WQX-825. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10190004.

This site is located in Jefferson County County, Colorado at 39.7795328100 degrees latitude and -105.0916463000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 5323 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 "CORIVWCH_WQX-825" 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*
Biological, Counts 2009 - 2011
Information 2009 - 2011
Inorganics, Major, Metals 2009 - 2010
Inorganics, Major, Non-metals 2009 - 2011
Inorganics, Minor, Metals 2009 - 2010
Inorganics, Minor, Non-metals 2009 - 2010
Nutrient 2009 - 2011
Physical 2009 - 2011
Physical, Habitat 2009 - 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 CORIVWCH_WQX
OrganizationFormalName Colorado River Watch (Volunteer)
MonitoringLocationIdentifier CORIVWCH_WQX-825
MonitoringLocationName Clear Cr - Boyd's Crossing
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Exit 267 from CO391/Kipling St, R at CO391/Kipling, L at 44th Ave 0.6 mi, Left at Field St (289 ft), R at W. 45th Pl 0.1 mi, go on W 46th Ave 223ft, park and head S on ped pathway toward river, get off sidewalk and follow path to river 1/10 of mi until get to small alcove with sandy beach, a memorial picnic table is at site
HUCEightDigitCode 10190004
LatitudeMeasure 39.7795328100
LongitudeMeasure -105.0916463000
SourceMapScaleNumeric 160000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 5323
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Topographic Map Interpolation
VerticalCoordinateReferenceSystemDatumName SEALV
CountryCode US
StateCode 08
CountyCode 059
ProviderName STORET