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WQP Home >  Providers >  STORET >  21OHDGW >  21OHDGW-29720

RIDGEDALE HS (21OHDGW-29720) site data in the Water Quality Portal

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

This facility privately owned non-industrial site, maintained by the Division of Drinking and Ground Water (Ohio) (identifier 21OHDGW), has the name "RIDGEDALE HS" and has the identifier 21OHDGW-29720. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)04100011.

This site is located in Marion County County, Ohio at 40.6494800 degrees latitude and -83.1747550 degrees longitude using the datum NAD27. 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 "21OHDGW-29720" 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 1997 - 2005
Inorganics, Major, Non-metals 1997 - 2005
Inorganics, Minor, Metals 1997 - 2005
Inorganics, Minor, Non-metals 1997 - 2005
Nutrient 1997 - 2005
Organics, Other 1997 - 2005
Organics, PCBs 1997 - 1998
Organics, Pesticide 1997 - 2002
Physical 1997 - 2005
Radiochemical 1997 - 1997
*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 21OHDGW
OrganizationFormalName Division of Drinking and Ground Water (Ohio)
MonitoringLocationIdentifier 21OHDGW-29720
MonitoringLocationName RIDGEDALE HS
MonitoringLocationTypeName Facility Privately Owned Non-industrial
HUCEightDigitCode 04100011
LatitudeMeasure 40.6494800
LongitudeMeasure -83.1747550
HorizontalCollectionMethodName GPS Carrier Phase Kinematic Relative Position
HorizontalCoordinateReferenceSystemDatumName NAD27
VerticalMeasure/MeasureValue 0
VerticalMeasure/MeasureUnitCode ft
VerticalCoordinateReferenceSystemDatumName Unknown
CountryCode US
StateCode 39
CountyCode 101
ProviderName STORET