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WQP Home >  Providers >  STORET >  ARDEQH2O_WQX >  ARDEQH2O_WQX-WHI0198E

Rocky Branch below Unimin near Guion, Arkansas (ARDEQH2O_WQX-WHI0198E) 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 Arkansas Department of Environmental Quality (identifier ARDEQH2O_WQX), has the name "Rocky Branch below Unimin near Guion, Arkansas" and has the identifier ARDEQH2O_WQX-WHI0198E. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)11010004.

This site is located in Izard County County, Arkansas at 35.9229620000 degrees latitude and -91.9423450000 degrees longitude using the datum UNKWN. 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 "ARDEQH2O_WQX-WHI0198E" 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*
Inorganics, Major, Metals 2011 - 2011
Inorganics, Major, Non-metals 2011 - 2011
Inorganics, Minor, Metals 2011 - 2011
Inorganics, Minor, Non-metals 2011 - 2011
Nutrient 2011 - 2011
Physical 2011 - 2011
*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 ARDEQH2O_WQX
OrganizationFormalName Arkansas Department of Environmental Quality
MonitoringLocationIdentifier ARDEQH2O_WQX-WHI0198E
MonitoringLocationName Rocky Branch below Unimin near Guion, Arkansas
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 11010004
LatitudeMeasure 35.9229620000
LongitudeMeasure -91.9423450000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName Interpolation-Photo
HorizontalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 05
CountyCode 065
ProviderName STORET