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Mancos River at State Line near 4 Corners (UTEMTN-MR-STL) 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 Ute Mountain Utes Tribe (Colorado) (identifier UTEMTN), has the name "Mancos River at State Line near 4 Corners" and has the identifier UTEMTN-MR-STL. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)14080107.

This site is located in Montezuma County County, Colorado at 37.0024990000 degrees latitude and -108.9420200000 degrees longitude using the datum NAD27. No horizontal location accuracy metadata is available. This site is at an elevation of 4720 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 "UTEMTN-MR-STL" 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.

Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.

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 2011 - 2011
Inorganics, Major, Metals 1996 - 2021
Inorganics, Major, Non-metals 1996 - 2021
Inorganics, Minor, Metals 1996 - 2021
Inorganics, Minor, Non-metals 1996 - 2021
Microbiological 2012 - 2018
Nutrient 1996 - 2021
Organics, Other 2017 - 2021
Physical 1996 - 2021
Radiochemical 2012 - 2021
*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 UTEMTN
OrganizationFormalName Ute Mountain Utes Tribe (Colorado)
MonitoringLocationIdentifier UTEMTN-MR-STL
MonitoringLocationName Mancos River at State Line near 4 Corners
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 14080107
LatitudeMeasure 37.0024990000
LongitudeMeasure -108.9420200000
HorizontalCollectionMethodName GPS Carrier Phase Static Relative Position
HorizontalCoordinateReferenceSystemDatumName NAD27
VerticalMeasure/MeasureValue 4720
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName GPS Code (Pseudo Range) Differential
VerticalCoordinateReferenceSystemDatumName SEALV
CountryCode US
StateCode 08
CountyCode 083
ProviderName STORET