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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 legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  21FLORL >  21FLORL-UNDERHILL SW

LAKE UNDERHILL (SOUTHWEST STATION) IN ORLANDO FL (21FLORL-UNDERHILL SW) site data in the Water Quality Portal

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

This lake site, maintained by the Orlando Streets Drainage Stormwater Utility Bureau(Florida) (identifier 21FLORL), has the name "LAKE UNDERHILL (SOUTHWEST STATION) IN ORLANDO FL" and has the identifier 21FLORL-UNDERHILL SW. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03090101.

This site is located in Orange County County, Florida at 28.5366667 degrees latitude and -81.3402778 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 "21FLORL-UNDERHILL SW" 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 2004 - 2004
Information 2004 - 2004
Microbiological 2004 - 2004
Nutrient 2004 - 2004
Physical 2004 - 2004
*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 21FLORL
OrganizationFormalName Orlando Streets Drainage Stormwater Utility Bureau(Florida)
MonitoringLocationIdentifier 21FLORL-UNDERHILL SW
MonitoringLocationName LAKE UNDERHILL (SOUTHWEST STATION) IN ORLANDO FL
MonitoringLocationTypeName Lake
MonitoringLocationDescriptionText LAKE UNDERHILL (SOUTHWEST STATION) IN ORLANDO FL
HUCEightDigitCode 03090101
LatitudeMeasure 28.5366667
LongitudeMeasure -81.3402778
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 12
CountyCode 095
ProviderName STORET