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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-MACA_W&S_BSBS

Big Spring near Green River (11NPSWRD_WQX-MACA_W&S_BSBS) site data in the Water Quality Portal

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

This spring site, maintained by the National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "Big Spring near Green River" and has the identifier 11NPSWRD_WQX-MACA_W&S_BSBS. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)05110001.

This site is located in Edmonson County County, Kentucky at 37.2271681600 degrees latitude and -86.0746576800 degrees longitude using the datum NAD83. 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 "11NPSWRD_WQX-MACA_W&S_BSBS" 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, Non-metals 1961 - 1961
Inorganics, Minor, Metals 1961 - 1961
Nutrient 1961 - 1961
Physical 1961 - 1961
*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-MACA_W&S_BSBS
MonitoringLocationName Big Spring near Green River
MonitoringLocationTypeName Spring
MonitoringLocationDescriptionText This station was at Big Spring, near Green River. The Big Spring karst groundwater basin (15.2 km2), roughly bisected by the park boundary, is comprised of park, forest and light agricultural land-uses. It has been the focus of topical water quality studies including flood pulse and sulfate monitoring. Topical water quality data have reflected both park and private land-uses in time-resolved series.
HUCEightDigitCode 05110001
LatitudeMeasure 37.2271681600
LongitudeMeasure -86.0746576800
HorizontalCollectionMethodName GPS Code (Pseudo Range) Differential
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 21
CountyCode 061
ProviderName STORET