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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 >  EPA_R7_WQX >  EPA_R7_WQX-Harlan Co. Reservoir, Harlan County

Harlan Co. Reservoir, Harlan County (EPA_R7_WQX-Harlan Co. Reservoir, Harlan County) site data in the Water Quality Portal

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

This reservoir site, maintained by the EPA R7 (identifier EPA_R7_WQX), has the name "Harlan Co. Reservoir, Harlan County" and has the identifier EPA_R7_WQX-Harlan Co. Reservoir, Harlan County. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10250009.

This site is located in Harlan County County, Nebraska at 40.0694400000 degrees latitude and -99.2125000000 degrees longitude using the datum NAD83. 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 "EPA_R7_WQX-Harlan Co. Reservoir, Harlan County" 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, Minor, Metals 2012 - 2018
Inorganics, Minor, Non-metals 2012 - 2012
Not Assigned 2012 - 2012
Organics, PCBs 2012 - 2012
Organics, Pesticide 2012 - 2012
*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 EPA_R7_WQX
OrganizationFormalName EPA R7
MonitoringLocationIdentifier EPA_R7_WQX-Harlan Co. Reservoir, Harlan County
MonitoringLocationName Harlan Co. Reservoir, Harlan County
MonitoringLocationTypeName Reservoir
HUCEightDigitCode 10250009
LatitudeMeasure 40.0694400000
LongitudeMeasure -99.2125000000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 31
CountyCode 083
ProviderName STORET