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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 >  MNPCA_AGW >  MNPCA_AGW-495117

495117 (MNPCA_AGW-495117) site data in the Water Quality Portal

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

This well site, maintained by the Minnesota Pollution Control Agency - Ambient Groundwater (identifier MNPCA_AGW), has the name "495117" and has the identifier MNPCA_AGW-495117. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)07040008.

This site is located in Winona County County, Minnesota at 43.9005580000 degrees latitude and -92.0661330000 degrees longitude using the datum WGS84. No horizontal location accuracy metadata is available. This site is at an elevation of 1150 ft No vertical location accuracy metadata is available.

The well hole depth is 455 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "MNPCA_AGW-495117" 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*
Inorganics, Major, Metals 1992 - 1992
Inorganics, Major, Non-metals 1992 - 1992
Inorganics, Minor, Metals 1992 - 1992
Inorganics, Minor, Non-metals 1992 - 1992
Nutrient 1992 - 1992
Organics, Other 1992 - 1992
Physical 1992 - 1992
Radiochemical 1992 - 1992
*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 MNPCA_AGW
OrganizationFormalName Minnesota Pollution Control Agency - Ambient Groundwater
MonitoringLocationIdentifier MNPCA_AGW-495117
MonitoringLocationName 495117
MonitoringLocationTypeName Well
HUCEightDigitCode 07040008
LatitudeMeasure 43.9005580000
LongitudeMeasure -92.0661330000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName WGS84
VerticalMeasure/MeasureValue 1150
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Topographic Map Interpolation
VerticalCoordinateReferenceSystemDatumName UNKWN
CountryCode US
StateCode 27
CountyCode 169
WellHoleDepthMeasure/MeasureValue 455
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName STORET