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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 >  WIDNR_WQX >  WIDNR_WQX-253124

BLACK HAWK LAKE - DEEP HOLE (WIDNR_WQX-253124) site data in the Water Quality Portal

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

This lake site, maintained by the Wisconsin Department of Natural Resources (identifier WIDNR_WQX), has the name "BLACK HAWK LAKE - DEEP HOLE" and has the identifier WIDNR_WQX-253124. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)07070005.

This site is located in Iowa County County, Wisconsin at 43.0255500000 degrees latitude and -90.2830600000 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 "WIDNR_WQX-253124" 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, Phytoplankton 1997 - 2025
Information 1997 - 2024
Inorganics, Major, Metals 2004 - 2004
Inorganics, Major, Non-metals 2000 - 2004
Nutrient 1997 - 2025
Physical 1997 - 2024
*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 WIDNR_WQX
OrganizationFormalName Wisconsin Department of Natural Resources
MonitoringLocationIdentifier WIDNR_WQX-253124
MonitoringLocationName BLACK HAWK LAKE - DEEP HOLE
MonitoringLocationTypeName Lake
HUCEightDigitCode 07070005
LatitudeMeasure 43.0255500000
LongitudeMeasure -90.2830600000
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 55
CountyCode 049
ProviderName STORET