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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 user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  PUR_WQX >  PUR_WQX-37500-ORDEQ

Winchester Cr at Salmon Harbor Dr (PUR_WQX-37500-ORDEQ) site data in the Water Quality Portal

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

This estuary site, maintained by the Partnership for the Umpqua Rivers (identifier PUR_WQX), has the name "Winchester Cr at Salmon Harbor Dr" and has the identifier PUR_WQX-37500-ORDEQ. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17100303.

This site is located in Douglas County County, Oregon at 43.6749169900 degrees latitude and -124.1785351000 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 "PUR_WQX-37500-ORDEQ" 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 2018 - 2021
Physical 2018 - 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 PUR_WQX
OrganizationFormalName Partnership for the Umpqua Rivers
MonitoringLocationIdentifier PUR_WQX-37500-ORDEQ
MonitoringLocationName Winchester Cr at Salmon Harbor Dr
MonitoringLocationTypeName Estuary
HUCEightDigitCode 17100303
LatitudeMeasure 43.6749169900
LongitudeMeasure -124.1785351000
SourceMapScaleNumeric 24000
HorizontalCollectionMethodName Interpolation-Digital Map Source
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 41
CountyCode 019
ProviderName STORET