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WQP Home >  Providers >  STORET >  21FLCEN_WQX >  21FLCEN_WQX-G1CE0104

John's Lake Outlet @ 500m NW of Avalon Rd (21FLCEN_WQX-G1CE0104) 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 Fl Dept. of Environmental Protection, Central District (identifier 21FLCEN_WQX), has the name "John's Lake Outlet @ 500m NW of Avalon Rd" and has the identifier 21FLCEN_WQX-G1CE0104. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03080102.

This site is located in Orange County County, Florida at 28.5314599900 degrees latitude and -81.6136986800 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolation-Photo" and the accuracy is Unknown seconds. The source map scale is 1:0.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "21FLCEN_WQX-G1CE0104" 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 2018 - 2021
Biological, Algae, Phytoplankton, Photosynthetic Pigments 2018 - 2021
Information 2018 - 2021
Inorganics, Major, Non-metals 2018 - 2021
Microbiological 2018 - 2021
Nutrient 2018 - 2021
Organics, Other 2018 - 2021
Physical 2018 - 2021
*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 21FLCEN_WQX
OrganizationFormalName Fl Dept. of Environmental Protection, Central District
MonitoringLocationIdentifier 21FLCEN_WQX-G1CE0104
MonitoringLocationName John's Lake Outlet @ 500m NW of Avalon Rd
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 03080102
LatitudeMeasure 28.5314599900
LongitudeMeasure -81.6136986800
SourceMapScaleNumeric 0
HorizontalAccuracyMeasure/MeasureValue Unknown
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolation-Photo
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 12
CountyCode 095
ProviderName STORET