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WQP Home >  Providers >  STORET >  21IOWA >  21IOWA-15660004

Cedar River at Halvorson Park (21IOWA-15660004) 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 Iowa Dept. of Natural Resources (identifier 21IOWA), has the name "Cedar River at Halvorson Park" and has the identifier 21IOWA-15660004. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)07080201.

This site is located in Mitchell County County, Iowa at 43.3555232 degrees latitude and -92.9252243 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 1100 ft No vertical location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "21IOWA-15660004" 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, Non-metals 2006 - 2007
Microbiological 2006 - 2007
Nutrient 2006 - 2007
Physical 2006 - 2007
*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 21IOWA
OrganizationFormalName Iowa Dept. of Natural Resources
MonitoringLocationIdentifier 21IOWA-15660004
MonitoringLocationName Cedar River at Halvorson Park
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 07080201
LatitudeMeasure 43.3555232
LongitudeMeasure -92.9252243
SourceMapScaleNumeric 000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 1100
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Topographic Map Interpolation
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 19
CountyCode 131
ProviderName STORET