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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 >  NWIS >  USGS-CO >  USGS-394540108191202

SC00309730ACC2 TH 75-15B (USGS-394540108191202) site data in the Water Quality Portal

Data Provider: NWIS (Learn more about Water Quality Portal Data Providers)

This well site, maintained by the USGS Colorado Water Science Center (identifier USGS-CO), has the name "SC00309730ACC2 TH 75-15B" and has the identifier USGS-394540108191202. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)14050006. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Rio Blanco County County, Colorado at 39.76108467000000 degrees latitude and -108.3206433000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 5 seconds. The source map scale is 1:24000. This site is at an elevation of 6805 feet and the accuracy of the elevation measurement, collected using the method "Level or other surveyed method." is .5 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "Colorado Plateaus aquifers" aquifer. The geologic formation type is Green River Formation. The aquifer is a Confined single aquifer type. The well was contructed on 19750101. The well depth is 880 ft. The well hole depth is 1040 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-394540108191202" 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*
Information 2011 - 2018
Inorganics, Major, Metals 1975 - 2014
Inorganics, Major, Non-metals 1975 - 2018
Inorganics, Minor, Metals 1975 - 2014
Inorganics, Minor, Non-metals 1975 - 2012
Nutrient 1975 - 2012
Organics, Other 1980 - 2018
Organics, Pesticide 2018 - 2018
PFAS,Perfluorinated Alkyl Substance 2018 - 2018
Physical 1975 - 2018
Radiochemical 1982 - 2011
Stable Isotopes 1982 - 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 USGS-CO
OrganizationFormalName USGS Colorado Water Science Center
MonitoringLocationIdentifier USGS-394540108191202
MonitoringLocationName SC00309730ACC2 TH 75-15B
MonitoringLocationTypeName Well
HUCEightDigitCode 14050006
LatitudeMeasure 39.76108467000000
LongitudeMeasure -108.3206433000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 6805
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .5
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Level or other surveyed method.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 08
CountyCode 103
AquiferName Colorado Plateaus aquifers
FormationTypeText Green River Formation
AquiferTypeName Confined single aquifer
ConstructionDateText 19750101
WellDepthMeasure/MeasureValue 880
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 1040
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS