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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 >  COEOMAHA_WQX >  COEOMAHA_WQX-GPTNFMORR1

GPTNFMORR1 (COEOMAHA_WQX-GPTNFMORR1) 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 US Army Corps of Engineers Omaha District (identifier COEOMAHA_WQX), has the name "GPTNFMORR1" and has the identifier COEOMAHA_WQX-GPTNFMORR1. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10170101.

This site is located in Knox County County, Nebraska at 42.7647200000 degrees latitude and -97.9917800000 degrees longitude using the datum OTHER. 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 "COEOMAHA_WQX-GPTNFMORR1" 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 2010 - 2020
Cyanotoxins, Phytotoxins 2012 - 2012
Information 2010 - 2020
Inorganics, Major, Metals 2010 - 2020
Inorganics, Major, Non-metals 2010 - 2020
Inorganics, Minor, Metals 2010 - 2020
Inorganics, Minor, Non-metals 2010 - 2020
Nutrient 2010 - 2020
Organics, Other 2010 - 2020
Organics, Pesticide 2010 - 2020
Physical 2010 - 2020
*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 COEOMAHA_WQX
OrganizationFormalName US Army Corps of Engineers Omaha District
MonitoringLocationIdentifier COEOMAHA_WQX-GPTNFMORR1
MonitoringLocationName GPTNFMORR1
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Approximately 3 miles downstream of the confluence of the Niobrara River at Missouri River Mile 841, just upstream of the Running Water/Chief Standing Bear Bridge.
HUCEightDigitCode 10170101
LatitudeMeasure 42.7647200000
LongitudeMeasure -97.9917800000
HorizontalCollectionMethodName Interpolation-Digital Map Source (Tiger)
HorizontalCoordinateReferenceSystemDatumName OTHER
CountryCode US
StateCode 31
CountyCode 107
ProviderName STORET