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.

WQP Home >  Providers >  STORET >  CA_BVR >  CA_BVR-BVCL16

Rumsey Slough Mouth (Catfish Alley) (CA_BVR-BVCL16) site data in the Water Quality Portal

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

This lake site, maintained by the Big Valley Band of Pomo Indians of the Big Valley Rancheria, California (Tribal) (identifier CA_BVR), has the name "Rumsey Slough Mouth (Catfish Alley)" and has the identifier CA_BVR-BVCL16. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)18020116.

This site is located in Lake County County, California at 39.0241360000 degrees latitude and -122.8904920000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "CA_BVR-BVCL16" 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, Algae, Cyanobacteria, Photosynthetic,Phycocyanin 2021 - 2025
Biological, Algae, Phytoplankton, Photosynthetic Pigments 2021 - 2025
Information 2012 - 2022
Physical 2012 - 2025
*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 CA_BVR
OrganizationFormalName Big Valley Band of Pomo Indians of the Big Valley Rancheria, California (Tribal)
MonitoringLocationIdentifier CA_BVR-BVCL16
MonitoringLocationName Rumsey Slough Mouth (Catfish Alley)
MonitoringLocationTypeName Lake
HUCEightDigitCode 18020116
LatitudeMeasure 39.0241360000
LongitudeMeasure -122.8904920000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 06
CountyCode 033
ProviderName STORET