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WQP Home >  Providers >  NWIS >  USGS-WY >  USGS-431530104324701

38-064-21acb01 (USGS-431530104324701) 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 Wyoming Water Science Center (identifier USGS-WY), has the name "38-064-21acb01" and has the identifier USGS-431530104324701. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10120104. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Niobrara County County, Wyoming at 43.25819444000000 degrees latitude and -104.5464722000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)" and the accuracy is 1 seconds. The source map scale is 1:24000. This site is at an elevation of 3960 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from topographic map." is 10 feet. The vertical coordinate reference system is NGVD29.

This site is located in the "Upper Cretaceous aquifers" aquifer. The geologic formation type is Lance Formation. The aquifer is a Mixed (confined and unconfined) multiple aquifers type. The well was contructed on 19810206. The well depth is 50 ft. The well hole depth is 50 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-431530104324701" 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 2014 - 2014
Inorganics, Major, Metals 2014 - 2014
Inorganics, Major, Non-metals 2014 - 2014
Inorganics, Minor, Metals 2014 - 2014
Inorganics, Minor, Non-metals 2014 - 2014
Microbiological 2014 - 2014
Nutrient 2014 - 2014
Organics, Other 2014 - 2014
Organics, Pesticide 2014 - 2014
Physical 2014 - 2014
Radiochemical 2014 - 2014
Stable Isotopes 2014 - 2014
*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-WY
OrganizationFormalName USGS Wyoming Water Science Center
MonitoringLocationIdentifier USGS-431530104324701
MonitoringLocationName 38-064-21acb01
MonitoringLocationTypeName Well
HUCEightDigitCode 10120104
LatitudeMeasure 43.25819444000000
LongitudeMeasure -104.5464722000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 3960
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 10
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 56
CountyCode 027
AquiferName Upper Cretaceous aquifers
FormationTypeText Lance Formation
AquiferTypeName Mixed (confined and unconfined) multiple aquifers
ConstructionDateText 19810206
WellDepthMeasure/MeasureValue 50
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 50
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS