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WQP Home >  Providers >  STORET >  EMSWCD >  EMSWCD-JC-C

Johnson Creek at the 282nd Bridge (EMSWCD-JC-C) 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 East Multnomah Soil and Water Conservation District (identifier EMSWCD), has the name "Johnson Creek at the 282nd Bridge" and has the identifier EMSWCD-JC-C. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17090012.

This site is located in Multnomah County County, Oregon at 45.4618740000 degrees latitude and -122.3730240000 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 "EMSWCD-JC-C" 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.

Leaflet Tiles © Esri — Esri, DeLorme, NAVTEQ, Source: Esri

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 2010 - 2017
Nutrient 2010 - 2017
Physical 2010 - 2017
*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 EMSWCD
OrganizationFormalName East Multnomah Soil and Water Conservation District
MonitoringLocationIdentifier EMSWCD-JC-C
MonitoringLocationName Johnson Creek at the 282nd Bridge
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 17090012
LatitudeMeasure 45.4618740000
LongitudeMeasure -122.3730240000
SourceMapScaleNumeric 5000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 41
CountyCode 051
ProviderName STORET