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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 >  STORET >  CEDEN >  CEDEN-531BCANAR

Bear Creek @ North Alpine Rd (CEDEN-531BCANAR) 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 California State Water Resources Control Board (identifier CEDEN), has the name "Bear Creek @ North Alpine Rd" and has the identifier CEDEN-531BCANAR. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)18040003.

This site is located in San Joaquin County County, California at 38.0739000000 degrees latitude and -121.2120000000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 55 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 "CEDEN-531BCANAR" 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, Minor, Metals 2008 - 2021
Inorganics, Minor, Non-metals 2008 - 2011
Not Assigned 2008 - 2021
Nutrient 2008 - 2021
Organics, Other 2008 - 2021
Organics, PCBs 2021 - 2021
Organics, Pesticide 2008 - 2021
Physical 2008 - 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 CEDEN
OrganizationFormalName California State Water Resources Control Board
MonitoringLocationIdentifier CEDEN-531BCANAR
MonitoringLocationName Bear Creek @ North Alpine Rd
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 18040003
LatitudeMeasure 38.0739000000
LongitudeMeasure -121.2120000000
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 55
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Other
VerticalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 06
CountyCode 077
ProviderName STORET