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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 >  UMC >  UMC-7403

Nell Lake (UMC-7403) site data in the Water Quality Portal

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

This reservoir site, maintained by the Univ. of Missouri, Columbia (identifier UMC), has the name "Nell Lake" and has the identifier UMC-7403. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10290108.

This site is located in Jackson County County, Missouri at 38.8805032405 degrees latitude and -94.3239969464 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolation-Map" and the accuracy is 12 m. The source map scale is 1:24000.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "UMC-7403" 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*
Biological, Algae, Cyanobacteria 2010 - 2022
Biological, Algae, Phytoplankton 1983 - 2022
Cyanotoxins, Phytotoxins 2020 - 2022
Information 1983 - 2022
Inorganics, Major, Non-metals 1984 - 2011
Nutrient 1983 - 2022
Organics, Other 2010 - 2022
Physical 1983 - 2022
*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 UMC
OrganizationFormalName Univ. of Missouri, Columbia
MonitoringLocationIdentifier UMC-7403
MonitoringLocationName Nell Lake
MonitoringLocationTypeName Reservoir
MonitoringLocationDescriptionText NNC Nell L. @ SESE Sec.15,T47N,R31W
HUCEightDigitCode 10290108
LatitudeMeasure 38.8805032405
LongitudeMeasure -94.3239969464
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 12
HorizontalAccuracyMeasure/MeasureUnitCode m
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 29
CountyCode 095
ProviderName STORET