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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-GRKO_UM_NEST04_D-4

Lysimeter Nest Site 4 (20 inches) (11NPSWRD_WQX-GRKO_UM_NEST04_D-4) site data in the Water Quality Portal

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

This well site, maintained by the National Park Service Water Resources Division (identifier 11NPSWRD_WQX), has the name "Lysimeter Nest Site 4 (20 inches)" and has the identifier 11NPSWRD_WQX-GRKO_UM_NEST04_D-4. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17010201.

This site is located in Powell County County, Montana at 46.4172100000 degrees latitude and -112.7455000000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 1365.105 m No vertical location accuracy metadata is available.

The well hole depth is 20 in.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "11NPSWRD_WQX-GRKO_UM_NEST04_D-4" 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, Metals 2000 - 2000
Inorganics, Major, Non-metals 2000 - 2000
Inorganics, Minor, Metals 2000 - 2000
Inorganics, Minor, Non-metals 2000 - 2000
Nutrient 2000 - 2000
Physical 2000 - 2001
*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-GRKO_UM_NEST04_D-4
MonitoringLocationName Lysimeter Nest Site 4 (20 inches)
MonitoringLocationTypeName Well
MonitoringLocationDescriptionText Lysimeter nest sampling site. This lysimeter nest is located on the left bank of the Clark Fork River flood plain within Grant-Kohrs Ranch National Historic Site. This site consists of nested lysimeters installed at multiple depths; LYSD-4 has a depth of 20 inches, LYSVD-4 has a depth of 31 inches, and LYSS2-4 has a depth of 10 inches. The site is referred to as NEST4.
HUCEightDigitCode 17010201
LatitudeMeasure 46.4172100000
LongitudeMeasure -112.7455000000
SourceMapScaleNumeric 0
HorizontalCollectionMethodName GPS Code (Pseudo Range) Differential
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 1365.105
VerticalMeasure/MeasureUnitCode m
VerticalCollectionMethodName Classical Surveying Techniques
VerticalCoordinateReferenceSystemDatumName SEALV
CountryCode US
StateCode 30
CountyCode 077
WellHoleDepthMeasure/MeasureValue 20
WellHoleDepthMeasure/MeasureUnitCode in
ProviderName STORET