Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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-CA >  USGS-372940121044302

005S008E15M001M (USGS-372940121044302) 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 California Water Science Center (identifier USGS-CA), has the name "005S008E15M001M" and has the identifier USGS-372940121044302. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)18040002. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Stanislaus County County, California at 37.49437766000000 degrees latitude and -121.0796554000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 1 seconds. The source map scale is 1:24000. This site is at an elevation of 41.96 feet and the accuracy of the elevation measurement, collected using the method "Level or other surveyed method." is .01 feet. The vertical coordinate reference system is NAVD88.

This site is located in the "Central Valley aquifer system" aquifer. The well was contructed on 19880902. The well depth is 15 ft. The well hole depth is 23 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-372940121044302" 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 1988 - 2008
Inorganics, Major, Non-metals 1988 - 2008
Inorganics, Minor, Metals 1988 - 1988
Inorganics, Minor, Non-metals 1988 - 2008
Nutrient 1988 - 2008
Organics, Other 1988 - 2008
Physical 1988 - 2008
Radiochemical 1988 - 1988
Stable Isotopes 1988 - 1988
*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-CA
OrganizationFormalName USGS California Water Science Center
MonitoringLocationIdentifier USGS-372940121044302
MonitoringLocationName 005S008E15M001M
MonitoringLocationTypeName Well
HUCEightDigitCode 18040002
LatitudeMeasure 37.49437766000000
LongitudeMeasure -121.0796554000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 41.96
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue .01
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Level or other surveyed method.
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 06
CountyCode 099
AquiferName Central Valley aquifer system
ConstructionDateText 19880902
WellDepthMeasure/MeasureValue 15
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 23
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS