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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 >  21KAN001_WQX >  21KAN001_WQX-SC237

Delaware River below Perry Lake Dam (21KAN001_WQX-SC237) 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 Kansas Department Of Health And Environment (identifier 21KAN001_WQX), has the name "Delaware River below Perry Lake Dam" and has the identifier 21KAN001_WQX-SC237. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10270103.

This site is located in Jefferson County County, Kansas at 39.0806300000 degrees latitude and -95.3969700000 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 "21KAN001_WQX-SC237" 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*
Information 1979 - 1998
Inorganics, Major, Metals 1975 - 1998
Inorganics, Major, Non-metals 1975 - 1998
Inorganics, Minor, Metals 1975 - 1998
Inorganics, Minor, Non-metals 1975 - 1998
Microbiological 1975 - 1998
Nutrient 1975 - 1998
Organics, Other 1996 - 1998
Organics, PCBs 1978 - 1998
Organics, Pesticide 1976 - 1998
Physical 1975 - 1998
*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 21KAN001_WQX
OrganizationFormalName Kansas Department Of Health And Environment
MonitoringLocationIdentifier 21KAN001_WQX-SC237
MonitoringLocationName Delaware River below Perry Lake Dam
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 10270103
LatitudeMeasure 39.0806300000
LongitudeMeasure -95.3969700000
HorizontalCollectionMethodName Interpolation-Digital Map Source
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 20
CountyCode 087
ProviderName STORET