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 >  THURSTONCOUNTY >  THURSTONCOUNTY-Salmon Creek @ Littlerock Rd. (52a)

Salmon Creek @ Littlerock Road SW 52a gage (THURSTONCOUNTY-Salmon Creek @ Littlerock Rd. (52a)) site data in the Water Quality Portal

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

This river/stream perennial site, maintained by the Thurston County Health Department (identifier THURSTONCOUNTY), has the name "Salmon Creek @ Littlerock Road SW 52a gage" and has the identifier THURSTONCOUNTY-Salmon Creek @ Littlerock Rd. (52a). This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17100103.

This site is located in Thurston County County, Washington at 46.9402400000 degrees latitude and -122.9875400000 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 "THURSTONCOUNTY-Salmon Creek @ Littlerock Rd. (52a)" 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*
Nutrient 2018 - 2023
Physical 2022 - 2023
*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 THURSTONCOUNTY
OrganizationFormalName Thurston County Health Department
MonitoringLocationIdentifier THURSTONCOUNTY-Salmon Creek @ Littlerock Rd. (52a)
MonitoringLocationName Salmon Creek @ Littlerock Road SW 52a gage
MonitoringLocationTypeName River/Stream Perennial
HUCEightDigitCode 17100103
LatitudeMeasure 46.9402400000
LongitudeMeasure -122.9875400000
HorizontalCollectionMethodName Interpolation-Digital Map Source
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 53
CountyCode 067
ProviderName STORET