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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 >  11NPSWRD_WQX >  11NPSWRD_WQX-GRSM_F_0262

Coon Branch (Kephart Prong) (11NPSWRD_WQX-GRSM_F_0262) 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 National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "Coon Branch (Kephart Prong)" and has the identifier 11NPSWRD_WQX-GRSM_F_0262. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)06010203.

This site is located in Swain County County, North Carolina at 35.6043221200 degrees latitude and -83.3666493000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 3327.6 ft No vertical location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "11NPSWRD_WQX-GRSM_F_0262" 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 1993 - 1996
Inorganics, Major, Non-metals 1993 - 1996
Nutrient 1993 - 1996
Physical 1993 - 1996
*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 11NPSWRD_WQX
OrganizationFormalName National Park Service Water Resources Division
MonitoringLocationIdentifier 11NPSWRD_WQX-GRSM_F_0262
MonitoringLocationName Coon Branch (Kephart Prong)
MonitoringLocationTypeName River/Stream Perennial
MonitoringLocationDescriptionText Stream Order: 3 UTMX=285693; UTMY=3942540 Survey Period: 1993-1996 Other: From original park report: Route 26 - Kephart Prong. Site 262 (Old Site 143B) - Coon Branch at Trail crossing at about 3360 ft. - this is the next stream crossing and is a smaller tributary entering from the right as you ascend.
HUCEightDigitCode 06010203
LatitudeMeasure 35.6043221200
LongitudeMeasure -83.3666493000
SourceMapScaleNumeric 24000
HorizontalCollectionMethodName Interpolation-Digital Map Source
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 3327.6
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Other
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 37
CountyCode 173
ProviderName STORET