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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 >  EMAP_CS >  EMAP_CS-CA03-4186

Not assigned (EMAP_CS-CA03-4186) site data in the Water Quality Portal

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

This estuary site, maintained by the Environmental Monitoring and Assessment Program (identifier EMAP_CS), has the name "Not assigned" and has the identifier EMAP_CS-CA03-4186. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)18070201.

This site is located at 33.5670000 degrees latitude and -118.1910000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 0 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 "EMAP_CS-CA03-4186" 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*
Biological 2003 - 2003
Information 2003 - 2003
Inorganics, Major, Non-metals 2003 - 2003
Nutrient 2003 - 2003
Organics, Other 2003 - 2003
Physical 2003 - 2003
*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 EMAP_CS
OrganizationFormalName Environmental Monitoring and Assessment Program
MonitoringLocationIdentifier EMAP_CS-CA03-4186
MonitoringLocationName Not assigned
MonitoringLocationTypeName Estuary
MonitoringLocationDescriptionText Strata=20-28; Data partner=Moss Landing Marine Laboratory
HUCEightDigitCode 18070201
LatitudeMeasure 33.5670000
LongitudeMeasure -118.1910000
HorizontalCollectionMethodName GPS Code (Pseudo Range) Differential
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 0
VerticalMeasure/MeasureUnitCode ft
VerticalCoordinateReferenceSystemDatumName Unknown
CountryCode US
StateCode 06
ProviderName STORET