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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 >  21KY >  21KY-GRN020

GASPER RIVER NEAR HADLEY (21KY-GRN020) 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 Kentucky Division of Water (identifier 21KY), has the name "GASPER RIVER NEAR HADLEY" and has the identifier 21KY-GRN020. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)05110002.

This site is located in Warren County County, Kentucky at 37.0220690 degrees latitude and -86.6070150 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 0 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 "21KY-GRN020" 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 2001 - 2007
Inorganics, Major, Non-metals 2001 - 2007
Inorganics, Minor, Metals 2001 - 2007
Inorganics, Minor, Non-metals 2001 - 2007
Microbiological 2001 - 2006
Nutrient 2001 - 2007
Organics, Other 2001 - 2007
Physical 2001 - 2007
*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 21KY
OrganizationFormalName Kentucky Division of Water
MonitoringLocationIdentifier 21KY-GRN020
MonitoringLocationName GASPER RIVER NEAR HADLEY
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 05110002
LatitudeMeasure 37.0220690
LongitudeMeasure -86.6070150
SourceMapScaleNumeric 24000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 0
VerticalMeasure/MeasureUnitCode ft
VerticalCoordinateReferenceSystemDatumName Unknown
CountryCode US
StateCode 21
CountyCode 227
ProviderName STORET