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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 legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  NWIS >  USGS-AZ >  USGS-360411112141701

A-31-01 01BDC1 [BOUCHER EAST SPRING] (USGS-360411112141701) site data in the Water Quality Portal

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

This spring site, maintained by the USGS Arizona Water Science Center (identifier USGS-AZ), has the name "A-31-01 01BDC1 [BOUCHER EAST SPRING]" and has the identifier USGS-360411112141701. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)15010002. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Coconino County County, Arizona at 36.10249027000000 degrees latitude and -112.2379726000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Differentially corrected Global Positioning System." and the accuracy is .01 seconds. The source map scale is 1:24000. This site is at an elevation of 3110. feet and the accuracy of the elevation measurement, collected using the method "Differentially corrected Global Positioning System." is 020 feet. The vertical coordinate reference system is NGVD29.

The geologic formation type is Bright Angel Shale. The aquifer is a Unconfined multiple aquifer type.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-360411112141701" 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, Metals 2000 - 2017
Inorganics, Major, Non-metals 2000 - 2017
Inorganics, Minor, Metals 2000 - 2017
Inorganics, Minor, Non-metals 2000 - 2017
Nutrient 2000 - 2017
Organics, Other 2000 - 2000
Physical 2000 - 2017
Radiochemical 2000 - 2017
Stable Isotopes 2000 - 2017
*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-AZ
OrganizationFormalName USGS Arizona Water Science Center
MonitoringLocationIdentifier USGS-360411112141701
MonitoringLocationName A-31-01 01BDC1 [BOUCHER EAST SPRING]
MonitoringLocationTypeName Spring
HUCEightDigitCode 15010002
LatitudeMeasure 36.10249027000000
LongitudeMeasure -112.2379726000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue .01
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Differentially corrected Global Positioning System.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 3110.
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 020
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Differentially corrected Global Positioning System.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 04
CountyCode 005
FormationTypeText Bright Angel Shale
AquiferTypeName Unconfined multiple aquifer
ProviderName NWIS