WQP Home >  Providers >  NWIS >  USGS-NE >  USGS-06463720

Niobrara River at Mariaville, Nebr. (USGS-06463720) site data in the Water Quality Portal

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

This stream site, maintained by the USGS Nebraska Water Science Center (identifier USGS-NE), has the name "Niobrara River at Mariaville, Nebr." and has the identifier USGS-06463720. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10150004. See more details of this site the the USGS NWIS Web page for this site. This site has a drainage area of 9810 sq mi.

This site is located in Keya Paha County County, Nebraska at 42.78055556000000 degrees latitude and -99.3397222000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is 1 seconds. This site is at an elevation of 1797 feet and the accuracy of the elevation measurement, collected using the method "Interpolated from topographic map." is 1 feet. The vertical coordinate reference system is NGVD29.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-06463720" 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 1986 - 1989
Biological, Fish 1986 - 1989
Information 1985 - 1989
Inorganics, Major, Metals 1985 - 1989
Inorganics, Major, Non-metals 1985 - 1989
Inorganics, Minor, Metals 1985 - 1989
Inorganics, Minor, Non-metals 1985 - 1989
Nutrient 1985 - 1989
Organics, Other 1985 - 1989
Organics, PCBs 1985 - 1989
Organics, Pesticide 1985 - 1989
Physical 1985 - 1989
Sediment 1985 - 1989
*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 USGS-NE
OrganizationFormalName USGS Nebraska Water Science Center
MonitoringLocationIdentifier USGS-06463720
MonitoringLocationName Niobrara River at Mariaville, Nebr.
MonitoringLocationTypeName Stream
HUCEightDigitCode 10150004
DrainageAreaMeasure/MeasureValue 9810
DrainageAreaMeasure/MeasureUnitCode sq mi
LatitudeMeasure 42.78055556000000
LongitudeMeasure -99.3397222000000
HorizontalAccuracyMeasure/MeasureValue 1
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 1797
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 1
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Interpolated from topographic map.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 31
CountyCode 103
ProviderName NWIS