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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 >  NEZPERCETRIBE_WQX >  NEZPERCETRIBE_WQX-09303A

Willow Creek near Mouth (NEZPERCETRIBE_WQX-09303A) site data in the Water Quality Portal

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

This river/stream site, maintained by the Nez Perce Tribe (Tribal) (identifier NEZPERCETRIBE_WQX), has the name "Willow Creek near Mouth" and has the identifier NEZPERCETRIBE_WQX-09303A. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17060306.

This site is located in Idaho County County, Idaho at 46.1283060000 degrees latitude and -116.5108290000 degrees longitude using the datum NAD27. 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 "NEZPERCETRIBE_WQX-09303A" 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 2021 - 2022
Nutrient 2021 - 2022
Physical 2021 - 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 NEZPERCETRIBE_WQX
OrganizationFormalName Nez Perce Tribe (Tribal)
MonitoringLocationIdentifier NEZPERCETRIBE_WQX-09303A
MonitoringLocationName Willow Creek near Mouth
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 17060306
LatitudeMeasure 46.1283060000
LongitudeMeasure -116.5108290000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD27
CountryCode US
StateCode 16
CountyCode 049
ProviderName STORET