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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 >  11NPSWRD_WQX >  11NPSWRD_WQX-NIOB_NPS_NRCORB

Niobrara River at Cornell Bridge (11NPSWRD_WQX-NIOB_NPS_NRCORB) 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 National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "Niobrara River at Cornell Bridge" and has the identifier 11NPSWRD_WQX-NIOB_NPS_NRCORB. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10150004.

This site is located in Cherry County County, Nebraska at 42.9002584500 degrees latitude and -100.4816175900 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 "11NPSWRD_WQX-NIOB_NPS_NRCORB" 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*
Information 2002 - 2012
Microbiological 2002 - 2021
Nutrient 2002 - 2021
Physical 2002 - 2021
*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 11NPSWRD_WQX
OrganizationFormalName National Park Service Water Resources Division
MonitoringLocationIdentifier 11NPSWRD_WQX-NIOB_NPS_NRCORB
MonitoringLocationName Niobrara River at Cornell Bridge
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText This station is Niobrara River at Cornell Bridge. These coordinates are for 2016 data and beyond. For earlier data from 2001-2015, the coordinates are: 42.90026959N, 100.48234705W (WGS84). These are approximate locations as the exact site may have changed slightly depending on river and bank conditions. The site is approximately 75 yards (69 meters) downstream of Minnechaduza Creek mouth, and most of the water in the river at that location orginates from the creek.
HUCEightDigitCode 10150004
LatitudeMeasure 42.9002584500
LongitudeMeasure -100.4816175900
HorizontalCollectionMethodName Interpolation-Digital Map Source
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 31
CountyCode 031
ProviderName STORET