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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 >  21COL001 >  21COL001-12804

YAMPA R. @ HWY 394 S. OF CRAIG (21COL001-12804) 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 "YAMPA R. @ HWY 394 S. OF CRAIG" and has the identifier 21COL001-12804. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)14050001.

This site is located in Moffat County County, Colorado at 40.4993300 degrees latitude and -107.5531600 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 "21COL001-12804" 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 1999 - 1999
Inorganics, Minor, Metals 1999 - 1999
Inorganics, Minor, Non-metals 1999 - 1999
Microbiological 1999 - 1999
Nutrient 1999 - 1999
Physical 1999 - 1999
*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 21COL001-12804
MonitoringLocationName YAMPA R. @ HWY 394 S. OF CRAIG
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText From Craig, turn south on Hwy 394. Go ^1 mile to bridge over Yampa. Good access on SE side of bridge, site is ^ 50 yards u/s of bridge.
HUCEightDigitCode 14050001
LatitudeMeasure 40.4993300
LongitudeMeasure -107.5531600
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 08
CountyCode 081
ProviderName STORET