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 >  WSDA_WQX >  WSDA_WQX-STIL-4

West side of 48th Ave. NW - at culvert opening (WSDA_WQX-STIL-4) 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 Washington State Department of Agriculture, Dairy Nutrient Management Program (identifier WSDA_WQX), has the name "West side of 48th Ave. NW - at culvert opening" and has the identifier WSDA_WQX-STIL-4. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17110008.

This site is located in Snohomish County County, Washington at 48.2212264500 degrees latitude and -122.2973148000 degrees longitude using the datum WGS84. 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 "WSDA_WQX-STIL-4" 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*
Microbiological 2017 - 2022
*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 WSDA_WQX
OrganizationFormalName Washington State Department of Agriculture, Dairy Nutrient Management Program
MonitoringLocationIdentifier WSDA_WQX-STIL-4
MonitoringLocationName West side of 48th Ave. NW - at culvert opening
MonitoringLocationTypeName River/Stream Perennial
HUCEightDigitCode 17110008
LatitudeMeasure 48.2212264500
LongitudeMeasure -122.2973148000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 53
CountyCode 061
ProviderName STORET