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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 >  21FLPOLK >  21FLPOLK-SADCRKPKOUTFALL

Hwy 540 E (Winter Lake Rd) On N Side (21FLPOLK-SADCRKPKOUTFALL) 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 Polk County Water Resources (Florida) (identifier 21FLPOLK), has the name "Hwy 540 E (Winter Lake Rd) On N Side" and has the identifier 21FLPOLK-SADCRKPKOUTFALL. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03100101.

This site is located in Polk County County, Florida at 28.0498611 degrees latitude and -81.8774722 degrees longitude using the datum WGS84. 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 "21FLPOLK-SADCRKPKOUTFALL" 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 2003 - 2003
Microbiological 2003 - 2003
Nutrient 2003 - 2003
Physical 2003 - 2003
*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 21FLPOLK
OrganizationFormalName Polk County Water Resources (Florida)
MonitoringLocationIdentifier 21FLPOLK-SADCRKPKOUTFALL
MonitoringLocationName Hwy 540 E (Winter Lake Rd) On N Side
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Hwy 540 E (Winter Lake Rd) On N Side
HUCEightDigitCode 03100101
LatitudeMeasure 28.0498611
LongitudeMeasure -81.8774722
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 12
CountyCode 105
ProviderName STORET